diff --git a/ChangeLog b/ChangeLog index de8ad9b3..4804b1c0 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +Fri Apr 1 16:07:59 CEST 2005 Daniel Veillard + + * doc/apibuild.py doc/elfgcchack.xsl: revamped the elfgcchack.h + format to cope with gcc4 change of aliasing allowed scopes, had + to add extra informations to doc/libxml2-api.xml to separate + the header from the c module source. + * *.c: updated all c library files to add a #define bottom_xxx + and reimport elfgcchack.h thereafter, and a bit of cleanups. + * doc//* testapi.c: regenerated when rebuilding the API + Thu Mar 31 17:20:32 CEST 2005 Daniel Veillard * xmlsave.c: fixed bug reported by Petr Pajas, in the absence of diff --git a/DOCBparser.c b/DOCBparser.c index ccb577fd..35737433 100644 --- a/DOCBparser.c +++ b/DOCBparser.c @@ -300,4 +300,6 @@ docbParseFile(const char *filename ATTRIBUTE_UNUSED, return (xmlParseFile(filename)); } +#define bottom_DOCBparser +#include "elfgcchack.h" #endif /* LIBXML_DOCB_ENABLED */ diff --git a/HTMLparser.c b/HTMLparser.c index 40a685c7..3e1e75ae 100644 --- a/HTMLparser.c +++ b/HTMLparser.c @@ -6173,4 +6173,6 @@ htmlCtxtReadIO(htmlParserCtxtPtr ctxt, xmlInputReadCallback ioread, return (htmlDoRead(ctxt, URL, encoding, options, 1)); } +#define bottom_HTMLparser +#include "elfgcchack.h" #endif /* LIBXML_HTML_ENABLED */ diff --git a/HTMLtree.c b/HTMLtree.c index 39137b71..de086db4 100644 --- a/HTMLtree.c +++ b/HTMLtree.c @@ -1188,4 +1188,6 @@ htmlSaveFileEnc(const char *filename, xmlDocPtr cur, const char *encoding) { #endif /* LIBXML_OUTPUT_ENABLED */ +#define bottom_HTMLtree +#include "elfgcchack.h" #endif /* LIBXML_HTML_ENABLED */ diff --git a/SAX.c b/SAX.c index 9d9afa16..8e5d460c 100644 --- a/SAX.c +++ b/SAX.c @@ -175,4 +175,6 @@ initdocbDefaultSAXHandler(xmlSAXHandlerV1 *hdlr) #endif /* LIBXML_SAX1_ENABLED */ +#define bottom_SAX +#include "elfgcchack.h" #endif /* LIBXML_LEGACY_ENABLED */ diff --git a/SAX2.c b/SAX2.c index cf8a6151..6c866afc 100644 --- a/SAX2.c +++ b/SAX2.c @@ -2755,3 +2755,5 @@ docbDefaultSAXHandlerInit(void) } #endif /* LIBXML_DOCB_ENABLED */ +#define bottom_SAX2 +#include "elfgcchack.h" diff --git a/c14n.c b/c14n.c index c303c2e8..0088d160 100644 --- a/c14n.c +++ b/c14n.c @@ -1923,4 +1923,6 @@ xmlC11NNormalizeString(const xmlChar * input, return (buffer); } #endif /* LIBXML_OUTPUT_ENABLED */ +#define bottom_c14n +#include "elfgcchack.h" #endif /* LIBXML_C14N_ENABLED */ diff --git a/catalog.c b/catalog.c index 3168efd1..202c288f 100644 --- a/catalog.c +++ b/catalog.c @@ -3787,4 +3787,6 @@ xmlCatalogGetPublic(const xmlChar *pubID) { return(NULL); } +#define bottom_catalog +#include "elfgcchack.h" #endif /* LIBXML_CATALOG_ENABLED */ diff --git a/chvalid.c b/chvalid.c index 9a2c4077..227aeba1 100755 --- a/chvalid.c +++ b/chvalid.c @@ -329,3 +329,5 @@ xmlIsPubidChar(unsigned int ch) { return(xmlIsPubidCharQ(ch)); } +#define bottom_chvalid +#include "elfgcchack.h" diff --git a/debugXML.c b/debugXML.c index a014f009..20190ad2 100644 --- a/debugXML.c +++ b/debugXML.c @@ -3202,4 +3202,6 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input, } #endif /* LIBXML_XPATH_ENABLED */ +#define bottom_debugXML +#include "elfgcchack.h" #endif /* LIBXML_DEBUG_ENABLED */ diff --git a/dict.c b/dict.c index c8e06d35..3b4054f2 100644 --- a/dict.c +++ b/dict.c @@ -897,3 +897,5 @@ xmlDictSize(xmlDictPtr dict) { } +#define bottom_dict +#include "elfgcchack.h" diff --git a/doc/APIchunk0.html b/doc/APIchunk0.html index 89cf6371..93450098 100644 --- a/doc/APIchunk0.html +++ b/doc/APIchunk0.html @@ -43,35 +43,6 @@
ALL
xmlAutomataNewAllTrans
ANY
xmlIsMixedElement
xmlParseElementContentDecl
-
API
LIBXML_TREE_ENABLED
-xmlBufferAdd
-xmlBufferAddHead
-xmlBufferCCat
-xmlBufferCat
-xmlInputCloseCallback
-xmlInputMatchCallback
-xmlInputOpenCallback
-xmlInputReadCallback
-xmlLoadExternalEntity
-xmlOutputCloseCallback
-xmlOutputMatchCallback
-xmlOutputOpenCallback
-xmlOutputWriteCallback
-xmlRelaxNGValidateDoc
-xmlSchemaGetCanonValue
-xmlSchemaSetValidOptions
-xmlSchemaValPredefTypeNode
-xmlSchemaValPredefTypeNodeNoNorm
-xmlSchemaValidateDoc
-xmlSchemaValidateFacet
-xmlSchemaValidateLengthFacet
-xmlSchemaValidateOneElement
-xmlSchemaValidatePredefinedType
-xmlSchemaValidateStream
-xmlValidateNCName
-xmlValidateNMToken
-xmlValidateName
-xmlValidateQName
APIs
LIBXML_LEGACY_ENABLED
ARRAY
xmlStrlen
xmlUTF8Strsize
diff --git a/doc/APIchunk1.html b/doc/APIchunk1.html index eb14d203..40e070e6 100644 --- a/doc/APIchunk1.html +++ b/doc/APIchunk1.html @@ -172,6 +172,7 @@ xmlParseCharRef
Characters
xmlParseCharRef
Checka
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
Checks
htmlAttrAllowed
htmlElementAllowedHere
htmlElementAllowedHereDesc
diff --git a/doc/APIchunk10.html b/doc/APIchunk10.html index b1c4503d..86b5d92a 100644 --- a/doc/APIchunk10.html +++ b/doc/APIchunk10.html @@ -488,12 +488,14 @@ xmlSchemaValPredefTypeNode
xmlSchemaValPredefTypeNodeNoNorm
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidatePredefinedType
xmlTextReaderByteConsumed
concat
xmlXPathConcatFunction
concatenated
xmlStrcat
concatenation
xmlXPathConcatFunction
condition
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
conditionalSect
xmlParseExternalSubset
configured
DEBUG_MEMORY
DEBUG_MEMORY_LOCATION
diff --git a/doc/APIchunk13.html b/doc/APIchunk13.html index 999fd9c4..3ba2e027 100644 --- a/doc/APIchunk13.html +++ b/doc/APIchunk13.html @@ -46,7 +46,9 @@ xmlSchemaGetFacetValueAsULong
xmlSchemaIsBuiltInTypeFacet
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet
facets
XML_SCHEMAS_TYPE_FACETSNEEDVALUE
xmlSchemaCheckFacet
diff --git a/doc/APIchunk15.html b/doc/APIchunk15.html index a52bda69..184dff3c 100644 --- a/doc/APIchunk15.html +++ b/doc/APIchunk15.html @@ -476,6 +476,7 @@ xmlGetFeaturesList
xmlNewIOInputStream
xmlParserAddNodeInfo
+xmlSchemaValidateFacetWhtsp
xmlStrPrintf
xmlStrVPrintf
xmlTextMerge
diff --git a/doc/APIchunk16.html b/doc/APIchunk16.html index 4a485bd1..a979b012 100644 --- a/doc/APIchunk16.html +++ b/doc/APIchunk16.html @@ -181,10 +181,13 @@ xmlXPathDebugDumpCompExpr
xmlXPathDebugDumpObject
lexical
xmlParseDefaultDecl
+xmlSchemaGetCanonValue
xmlSchemaValPredefTypeNode
xmlSchemaValPredefTypeNodeNoNorm
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet
xmlSchemaValidatePredefinedType
xmlValidateNCName
diff --git a/doc/APIchunk17.html b/doc/APIchunk17.html index 1d2a1787..a66953a0 100644 --- a/doc/APIchunk17.html +++ b/doc/APIchunk17.html @@ -133,6 +133,7 @@ xmlStrncasecmp
xmlStrncmp
maxLength
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
maximal
xmlAutomataNewCounter
maximum
xmlAutomataNewCountTrans
xmlAutomataNewCountTrans2
@@ -211,6 +212,7 @@
might
xmlNewTextChild
migrate
xmlEncodeEntities
minLength
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
minimal
xmlAutomataNewCounter
minimum
xmlAutomataNewCountTrans
xmlAutomataNewCountTrans2
diff --git a/doc/APIchunk18.html b/doc/APIchunk18.html index d8174c9f..66fd8fad 100644 --- a/doc/APIchunk18.html +++ b/doc/APIchunk18.html @@ -128,6 +128,7 @@
needle
xmlStrcasestr
xmlStrstr
needs
xmlEntityReferenceFunc
+xmlSchemaValidateFacetWhtsp
xmlXPathNodeSetFreeNs
negated
_xmlSchemaWildcard
negative
xmlC14NDocDumpMemory
@@ -225,6 +226,7 @@
normalization
xmlNormalizeURIPath
xmlParseSDDecl
xmlSchemaValPredefTypeNodeNoNorm
+xmlSchemaValidateFacetWhtsp
xmlValidCtxtNormalizeAttributeValue
xmlValidNormalizeAttributeValue
normalization:
xmlCurrentChar
@@ -234,6 +236,7 @@ xmlTextReaderNormalization
normalize-space
xmlXPathNormalizeFunction
normalized
xmlParseAttValue
+xmlSchemaValidateFacetWhtsp
xmlValidCtxtNormalizeAttributeValue
xmlValidNormalizeAttributeValue
xmlXPathNormalizeFunction
diff --git a/doc/APIchunk20.html b/doc/APIchunk20.html index 40b8dcb0..6d1c38e7 100644 --- a/doc/APIchunk20.html +++ b/doc/APIchunk20.html @@ -130,6 +130,7 @@ xmlPatternMaxDepth
xmlPatternStreamable
xmlPatterncompile
+xmlSchemaValidateFacetWhtsp
xmlTextReaderPreservePattern
pcdata
cdataBlock
cdataBlockSAXFunc
@@ -189,35 +190,6 @@
positioned
xmlTextReaderReadString
positionned
xmlTextReaderReadAttributeValue
positions
xmlUTF8Strsub
-
positive
UTF8ToHtml
-UTF8Toisolat1
-docbEncodeEntities
-htmlEncodeEntities
-isolat1ToUTF8
-xmlBufferAdd
-xmlBufferAddHead
-xmlBufferCCat
-xmlBufferCat
-xmlCharEncodingInputFunc
-xmlCharEncodingOutputFunc
-xmlRelaxNGValidateDoc
-xmlSchemaValPredefTypeNode
-xmlSchemaValPredefTypeNodeNoNorm
-xmlSchemaValidateDoc
-xmlSchemaValidateFacet
-xmlSchemaValidateLengthFacet
-xmlSchemaValidateListSimpleTypeFacet
-xmlSchemaValidateOneElement
-xmlSchemaValidatePredefinedType
-xmlSchemaValidateStream
-xmlTextReaderPreservePattern
-xmlValidateNCName
-xmlValidateNMToken
-xmlValidateName
-xmlValidateQName
-xmlXPathBooleanFunction
-xmlXPathFloorFunction
-xmlXPathStringFunction
possible
_xmlSchemaType
xmlCopyNodeList
xmlCreateEntityParserCtxt
@@ -271,7 +243,9 @@
precomputed
xmlSchemaCopyValue
xmlSchemaGetCanonValue
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
predefined
XML_XML_NAMESPACE
xmlCleanupPredefinedEntities
xmlEncodeEntitiesReentrant
diff --git a/doc/APIchunk21.html b/doc/APIchunk21.html index 1c8a9976..d74c946b 100644 --- a/doc/APIchunk21.html +++ b/doc/APIchunk21.html @@ -404,7 +404,9 @@ htmlCreatePushParserCtxt
xmlCreatePushParserCtxt
repr
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet
representation
_htmlElemDesc
xmlSchemaGetCanonValue
diff --git a/doc/APIchunk22.html b/doc/APIchunk22.html index 9ad2caf9..4959a4e7 100644 --- a/doc/APIchunk22.html +++ b/doc/APIchunk22.html @@ -123,6 +123,7 @@ xmlSchemaNewMemParserCtxt
xmlSchemaValidateDoc
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateStream
scheme
_xmlURI
xmlBufferSetAllocationScheme
@@ -240,6 +241,7 @@ xmlGetUTF8Char
xmlSAX2InitDefaultSAXHandler
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlXPathDifference
xmlXPathIntersection
setting
xmlSetGenericErrorFunc
diff --git a/doc/APIchunk23.html b/doc/APIchunk23.html index ab4b35c0..5a6b3116 100644 --- a/doc/APIchunk23.html +++ b/doc/APIchunk23.html @@ -58,6 +58,7 @@ htmlIsAutoClosed
htmlSetMetaEncoding
take
xmlLockLibrary
+
takes
xmlSchemaValidateFacetWhtsp
tell
XML_COMPLETE_ATTRS
XML_DETECT_IDS
XML_SKIP_IDS
@@ -418,7 +419,9 @@ xmlExternalEntityLoader
xmlParseSDDecl
xmlSchemaCheckFacet
+xmlSchemaGetCanonValue
xmlSchemaNewStringValue
+xmlSchemaValidateFacetWhtsp
typo
xmlParseTextDecl

A-B C-C diff --git a/doc/APIchunk24.html b/doc/APIchunk24.html index 3ae32725..0dfb3e23 100644 --- a/doc/APIchunk24.html +++ b/doc/APIchunk24.html @@ -191,6 +191,7 @@

Letter v:

val1
xmlXPtrLocationSetMerge
validated
xmlCharInRange
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
validates
xmlSchemaValPredefTypeNode
xmlSchemaValPredefTypeNodeNoNorm
xmlSchemaValidatePredefinedType
diff --git a/doc/APIchunk25.html b/doc/APIchunk25.html index c982169a..f8ce7e22 100644 --- a/doc/APIchunk25.html +++ b/doc/APIchunk25.html @@ -152,6 +152,8 @@
whitespace
xmlIsBlankNode
xmlParseAttValue
xmlSchemaCompareValuesWhtsp
+xmlSchemaValidateFacetWhtsp
+xmlSchemaValidateLengthFacetWhtsp
xmlXPathIdFunction
xmlXPathNormalizeFunction
whitespace-separated
xmlXPathIdFunction
diff --git a/doc/APIchunk4.html b/doc/APIchunk4.html index 885faa44..ba6540e1 100644 --- a/doc/APIchunk4.html +++ b/doc/APIchunk4.html @@ -300,6 +300,7 @@ xmlSAXDefaultVersion
xmlSaveFormatFile
xmlSaveFormatFileEnc
+xmlSchemaValidateFacetWhtsp
xmlTextReaderSetParserProp
xmlValidateDtd
Note:
fatalErrorSAXFunc
diff --git a/doc/APIchunk6.html b/doc/APIchunk6.html index 82be4d89..ace93246 100644 --- a/doc/APIchunk6.html +++ b/doc/APIchunk6.html @@ -439,6 +439,7 @@
SmallFormVariants
xmlUCSIsSmallFormVariants
Some
_htmlElemDesc
xmlBuildRelativeURI
+xmlSchemaGetCanonValue
Sort
xmlListSort
xmlXPathNodeSetSort
SpacingModifierLetters
xmlUCSIsSpacingModifierLetters
diff --git a/doc/APIchunk8.html b/doc/APIchunk8.html index 434fa698..b23366a4 100644 --- a/doc/APIchunk8.html +++ b/doc/APIchunk8.html @@ -72,7 +72,8 @@ xmlParseVersionNum

Letter W:

WARNING
xmlRelaxNGParse
xmlSchemaParse
-
WARNING:
xmlSchemaNewStringValue
+
WARNING:
xmlSchemaGetCanonValue
+xmlSchemaNewStringValue
WFC:
xmlParseAttribute
xmlParseCharRef
xmlParseDefaultDecl
@@ -286,12 +287,14 @@
according
xmlBuildURI
xmlDetectCharEncoding
xmlSAXVersion
+xmlSchemaValidateFacetWhtsp
xmlURIEscape
xmlXPathCompareValues
accordingly
xmlParseCharEncoding
xmlParserHandlePEReference
xmlParserHandleReference
xmlValidCtxtNormalizeAttributeValue
+
account
xmlSchemaValidateFacetWhtsp
act
xmlStreamPush
xmlStreamPushAttr
activate
xmlTextReaderSetParserProp
@@ -309,6 +312,7 @@
acts
xmlGetProp
actual
xmlGetUTF8Char
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlXPathFreeNodeSet
xmlXPtrFreeLocationSet
actually
_xmlDoc
@@ -423,7 +427,9 @@ xmlRegexpCompile
xmlRegexpExec
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet
xmlShellValidate
xmlValidateDtd
diff --git a/doc/APIchunk9.html b/doc/APIchunk9.html index 38043699..0d92536e 100644 --- a/doc/APIchunk9.html +++ b/doc/APIchunk9.html @@ -252,7 +252,9 @@
built-in
xmlSchemaGetBuiltInListSimpleTypeItemType
xmlSchemaGetBuiltInType
xmlSchemaIsBuiltInTypeFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
builtin
XML_SCHEMAS_TYPE_BUILTIN_PRIMITIVE
initGenericErrorDefaultFunc
bunch
xmlParseNamespace
diff --git a/doc/APIconstructors.html b/doc/APIconstructors.html index 9372c05a..a65bd61e 100644 --- a/doc/APIconstructors.html +++ b/doc/APIconstructors.html @@ -484,6 +484,7 @@

Type xmlSchemaValPtr:

xmlSchemaCopyValue
xmlSchemaNewNOTATIONValue
xmlSchemaNewStringValue
+

Type xmlSchemaValType:

xmlSchemaGetValType

Type xmlSchemaValidCtxtPtr:

xmlSchemaNewValidCtxt

Type xmlStreamCtxtPtr:

xmlPatternGetStreamCtxt

Type xmlTextReaderPtr:

xmlNewTextReader
diff --git a/doc/APIfiles.html b/doc/APIfiles.html index 33bd4198..82435d02 100644 --- a/doc/APIfiles.html +++ b/doc/APIfiles.html @@ -1672,7 +1672,9 @@

Module xmlerror:

XML_C14N_CREATE_CTXT
XML_C14N_CREATE_STACK
XML_C14N_INVALID_NODE
+XML_C14N_RELATIVE_NAMESPACE
XML_C14N_REQUIRES_UTF8
+XML_C14N_UNKNOW_NODE
XML_CATALOG_ENTRY_BROKEN
XML_CATALOG_MISSING_ATTR
XML_CATALOG_NOT_CATALOG
@@ -2686,6 +2688,7 @@ xmlSchemaGetCanonValue
xmlSchemaGetFacetValueAsULong
xmlSchemaGetPredefinedType
+xmlSchemaGetValType
xmlSchemaInitTypes
xmlSchemaIsBuiltInTypeFacet
xmlSchemaNewFacet
@@ -2694,7 +2697,9 @@ xmlSchemaValPredefTypeNode
xmlSchemaValPredefTypeNodeNoNorm
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet
xmlSchemaValidatePredefinedType
xmlSchemaWhiteSpaceReplace
diff --git a/doc/APIfunctions.html b/doc/APIfunctions.html index c96a8d01..edf5edc8 100644 --- a/doc/APIfunctions.html +++ b/doc/APIfunctions.html @@ -295,6 +295,7 @@ xmlParseBalancedChunkMemoryRecover
xmlParseCtxtExternalEntity
xmlParseDTD
+xmlParseDoc
xmlParseElementContentDecl
xmlParseExternalEntity
xmlParseExternalSubset
@@ -329,6 +330,7 @@ xmlSAX2StartElementNs
xmlSAX2UnparsedEntityDecl
xmlSAXParseDTD
+xmlSAXParseDoc
xmlSchemaCheckFacet
xmlSchemaCollapseString
xmlSchemaGetPredefinedType
@@ -337,7 +339,9 @@ xmlSchemaValPredefTypeNode
xmlSchemaValPredefTypeNodeNoNorm
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet
xmlSchemaValidatePredefinedType
xmlSchemaWhiteSpaceReplace
@@ -592,6 +596,7 @@

Type unsigned long:

ftpListCallback
xmlSchemaValidateListSimpleTypeFacet

Type unsigned long *:

xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet

Type va_list:

xmlStrVPrintf
xmlTextWriterWriteVFormatAttribute
@@ -970,11 +975,9 @@ xmlNewDocNodeEatName
xmlNewNodeEatName
xmlNewNsPropEatName
-xmlParseDoc
xmlParserInputDeallocate
xmlRecoverDoc
xmlSAX2EntityDecl
-xmlSAXParseDoc
xmlStrPrintf
xmlStrVPrintf
xmlStrcasestr
@@ -1792,7 +1795,9 @@ xmlSchemaFreeFacet
xmlSchemaGetFacetValueAsULong
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet

Type xmlSchemaParserCtxtPtr:

xmlSchemaCheckFacet
xmlSchemaFreeParserCtxt
@@ -1816,13 +1821,18 @@ xmlSchemaCopyValue
xmlSchemaFreeValue
xmlSchemaGetCanonValue
+xmlSchemaGetValType
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp

Type xmlSchemaValPtr *:

xmlSchemaValPredefTypeNode
xmlSchemaValPredefTypeNodeNoNorm
xmlSchemaValidatePredefinedType

Type xmlSchemaValType:

xmlSchemaGetBuiltInType
xmlSchemaNewStringValue
+xmlSchemaValidateFacetWhtsp
+xmlSchemaValidateLengthFacetWhtsp

Type xmlSchemaValidCtxtPtr:

xmlSchemaFreeValidCtxt
xmlSchemaGetValidErrors
xmlSchemaSetValidErrors
@@ -1840,6 +1850,8 @@

Type xmlSchemaValidityWarningFunc *:

xmlSchemaGetParserErrors
xmlSchemaGetValidErrors

Type xmlSchemaWhitespaceValueType:

xmlSchemaCompareValuesWhtsp
+xmlSchemaValidateFacetWhtsp
+xmlSchemaValidateLengthFacetWhtsp

Type xmlSchemaWildcardPtr:

xmlSchemaFreeWildcard

Type xmlShellCtxtPtr:

xmlShellBase
xmlShellCat
diff --git a/doc/APIsymbols.html b/doc/APIsymbols.html index 7dbc146d..6f9c6d1c 100644 --- a/doc/APIsymbols.html +++ b/doc/APIsymbols.html @@ -143,7 +143,9 @@ XML_C14N_CREATE_CTXT
XML_C14N_CREATE_STACK
XML_C14N_INVALID_NODE
+XML_C14N_RELATIVE_NAMESPACE
XML_C14N_REQUIRES_UTF8
+XML_C14N_UNKNOW_NODE
XML_CAST_FPTR
XML_CATALOGS_NAMESPACE
XML_CATALOG_ENTRY_BROKEN
@@ -2546,6 +2548,7 @@ xmlSchemaGetFacetValueAsULong
xmlSchemaGetParserErrors
xmlSchemaGetPredefinedType
+xmlSchemaGetValType
xmlSchemaGetValidErrors
xmlSchemaInitTypes
xmlSchemaIsBuiltInTypeFacet
@@ -2582,7 +2585,9 @@ xmlSchemaValidOption
xmlSchemaValidateDoc
xmlSchemaValidateFacet
+xmlSchemaValidateFacetWhtsp
xmlSchemaValidateLengthFacet
+xmlSchemaValidateLengthFacetWhtsp
xmlSchemaValidateListSimpleTypeFacet
xmlSchemaValidateOneElement
xmlSchemaValidatePredefinedType
diff --git a/doc/apibuild.py b/doc/apibuild.py index bd88a184..5f41d91c 100755 --- a/doc/apibuild.py +++ b/doc/apibuild.py @@ -33,6 +33,7 @@ "rngparser.h": "not yet integrated", "elfgcchack.h": "not a normal header", "testapi.c": "generated regression tests", + "tst.c": "not part of the library", "testdso.c": "test for dynamid shared libraries", } @@ -70,9 +71,10 @@ def uniq(items): return d.keys() class identifier: - def __init__(self, name, module=None, type=None, lineno = 0, + def __init__(self, name, header=None, module=None, type=None, lineno = 0, info=None, extra=None, conditionals = None): self.name = name + self.header = header self.module = module self.type = type self.info = info @@ -102,6 +104,8 @@ def __repr__(self): return r + def set_header(self, header): + self.header = header def set_module(self, module): self.module = module def set_type(self, type): @@ -122,6 +126,8 @@ def set_conditionals(self, conditionals): def get_name(self): return self.name + def get_header(self): + return self.module def get_module(self): return self.module def get_type(self): @@ -137,12 +143,14 @@ def get_static(self): def get_conditionals(self): return self.conditionals - def update(self, module, type = None, info = None, extra=None, + def update(self, header, module, type = None, info = None, extra=None, conditionals=None): if self.name == debugsym: print "=> update %s : %s" % (debugsym, (module, type, info, extra, conditionals)) - if module != None and self.module == None: + if header != None and self.header == None: + self.set_header(module) + if module != None and (self.module == None or self.header == self.module): self.set_module(module) if type != None and self.type == None: self.set_type(type) @@ -152,6 +160,8 @@ def update(self, module, type = None, info = None, extra=None, self.set_extra(extra) if conditionals != None: self.set_conditionals(conditionals) + if self.name == 'xmlCleanupPredefinedEntities': + print "updating xmlCleanupPredefinedEntities : header %s module %s info %s" % (self.header, self.module, self.info) class index: @@ -168,15 +178,17 @@ def __init__(self, name = "noname"): self.references = {} self.info = {} - def add_ref(self, name, module, static, type, lineno, info=None, extra=None, conditionals = None): + def add_ref(self, name, header, module, static, type, lineno, info=None, extra=None, conditionals = None): if name[0:2] == '__': return None + if name == 'xmlCleanupPredefinedEntities': + print "adding ref xmlCleanupPredefinedEntities : header %s module %s info %s" % (header, module, info) d = None try: d = self.identifiers[name] - d.update(module, type, lineno, info, extra, conditionals) + d.update(header, module, type, lineno, info, extra, conditionals) except: - d = identifier(name, module, type, lineno, info, extra, conditionals) + d = identifier(name, header, module, type, lineno, info, extra, conditionals) self.identifiers[name] = d if d != None and static == 1: @@ -190,15 +202,17 @@ def add_ref(self, name, module, static, type, lineno, info=None, extra=None, con return d - def add(self, name, module, static, type, lineno, info=None, extra=None, conditionals = None): + def add(self, name, header, module, static, type, lineno, info=None, extra=None, conditionals = None): if name[0:2] == '__': return None + if name == 'xmlCleanupPredefinedEntities': + print "adding xmlCleanupPredefinedEntities : header %s module %s info %s" % (header, module, info) d = None try: d = self.identifiers[name] - d.update(module, type, lineno, info, extra, conditionals) + d.update(header, module, type, lineno, info, extra, conditionals) except: - d = identifier(name, module, type, lineno, info, extra, conditionals) + d = identifier(name, header, module, type, lineno, info, extra, conditionals) self.identifiers[name] = d if d != None and static == 1: @@ -239,7 +253,7 @@ def merge(self, idx): del self.macros[id] if self.functions.has_key(id): print "function %s from %s redeclared in %s" % ( - id, self.functions[id].module, idx.functions[id].module) + id, self.functions[id].header, idx.functions[id].header) else: self.functions[id] = idx.functions[id] self.identifiers[id] = idx.functions[id] @@ -252,21 +266,21 @@ def merge(self, idx): del self.macros[id] if self.variables.has_key(id): print "variable %s from %s redeclared in %s" % ( - id, self.variables[id].module, idx.variables[id].module) + id, self.variables[id].header, idx.variables[id].header) else: self.variables[id] = idx.variables[id] self.identifiers[id] = idx.variables[id] for id in idx.structs.keys(): if self.structs.has_key(id): print "struct %s from %s redeclared in %s" % ( - id, self.structs[id].module, idx.structs[id].module) + id, self.structs[id].header, idx.structs[id].header) else: self.structs[id] = idx.structs[id] self.identifiers[id] = idx.structs[id] for id in idx.typedefs.keys(): if self.typedefs.has_key(id): print "typedef %s from %s redeclared in %s" % ( - id, self.typedefs[id].module, idx.typedefs[id].module) + id, self.typedefs[id].header, idx.typedefs[id].header) else: self.typedefs[id] = idx.typedefs[id] self.identifiers[id] = idx.typedefs[id] @@ -283,14 +297,14 @@ def merge(self, idx): continue if self.macros.has_key(id): print "macro %s from %s redeclared in %s" % ( - id, self.macros[id].module, idx.macros[id].module) + id, self.macros[id].header, idx.macros[id].header) else: self.macros[id] = idx.macros[id] self.identifiers[id] = idx.macros[id] for id in idx.enums.keys(): if self.enums.has_key(id): print "enum %s from %s redeclared in %s" % ( - id, self.enums[id].module, idx.enums[id].module) + id, self.enums[id].header, idx.enums[id].header) else: self.enums[id] = idx.enums[id] self.identifiers[id] = idx.enums[id] @@ -306,7 +320,7 @@ def merge_public(self, idx): print " H: %s" % self.functions[id].conditionals print " C: %s" % idx.functions[id].conditionals up = idx.functions[id] - self.functions[id].update(None, up.type, up.info, up.extra) + self.functions[id].update(None, up.module, up.type, up.info, up.extra) # else: # print "Function %s from %s is not declared in headers" % ( # id, idx.functions[id].module) @@ -574,13 +588,21 @@ def lineno(self): return self.lexer.getlineno() def index_add(self, name, module, static, type, info=None, extra = None): - self.index.add(name, module, static, type, self.lineno(), - info, extra, self.conditionals) + if self.is_header == 1: + self.index.add(name, module, module, static, type, self.lineno(), + info, extra, self.conditionals) + else: + self.index.add(name, None, module, static, type, self.lineno(), + info, extra, self.conditionals) def index_add_ref(self, name, module, static, type, info=None, extra = None): - self.index.add_ref(name, module, static, type, self.lineno(), - info, extra, self.conditionals) + if self.is_header == 1: + self.index.add_ref(name, module, module, static, type, + self.lineno(), info, extra, self.conditionals) + else: + self.index.add_ref(name, None, module, static, type, self.lineno(), + info, extra, self.conditionals) def warning(self, msg): if self.no_error: @@ -1603,12 +1625,14 @@ def modulename_file(self, file): module = os.path.basename(file) if module[-2:] == '.h': module = module[:-2] + elif module[-2:] == '.c': + module = module[:-2] return module def serialize_enum(self, output, name): id = self.idx.enums[name] output.write(" \n" % (name, - self.modulename_file(id.module))) + self.modulename_file(id.header))) if id.info != None: try: (args, desc) = id.info @@ -1649,7 +1673,7 @@ def serialize_typedef(self, output, name): id = self.idx.typedefs[name] if id.info[0:7] == 'struct ': output.write(" \n"); else : output.write(" \n" % ( - name, self.modulename_file(id.module), id.info)) + name, self.modulename_file(id.header), id.info)) def serialize_variable(self, output, name): id = self.idx.variables[name] if id.info != None: output.write(" \n" % ( - name, self.modulename_file(id.module), id.info)) + name, self.modulename_file(id.header), id.info)) else: output.write(" \n" % ( - name, self.modulename_file(id.module))) + name, self.modulename_file(id.header))) def serialize_function(self, output, name): id = self.idx.functions[name] if name == debugsym: print "=>", id - output.write(" <%s name='%s' file='%s'>\n" % (id.type, name, - self.modulename_file(id.module))) + output.write(" <%s name='%s' file='%s' module='%s'>\n" % (id.type, + name, self.modulename_file(id.header), + self.modulename_file(id.module))) # # Processing of conditionals modified by Bill 1/1/05 # @@ -1870,7 +1895,7 @@ def serialize_xrefs_references(self, output): typ.sort() for id in typ: idf = self.idx.identifiers[id] - module = idf.module + module = idf.header output.write(" \n" % (id, 'html/' + self.basename + '-' + self.modulename_file(module) + '.html#' + diff --git a/doc/elfgcchack.xsl b/doc/elfgcchack.xsl index 5f5cb406..8f24aede 100644 --- a/doc/elfgcchack.xsl +++ b/doc/elfgcchack.xsl @@ -15,6 +15,12 @@ * autogenerated with xsltproc doc/elfgcchack.xsl doc/libxml2-api.xml */ +#ifdef IN_LIBXML +#ifdef __GNUC__ +#ifdef PIC +#ifdef linux +#if (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (__GNUC__ > 3) + #include "libxml/c14n.h" #include "libxml/catalog.h" #include "libxml/chvalid.h" @@ -64,18 +70,37 @@ /* special hot spot not exported ones */ -extern __typeof (__xmlGenericError) __xmlGenericError__internal_alias __attribute((visibility("hidden"))); +#ifdef bottom_globals +#undef __xmlGenericError extern __typeof (__xmlGenericError) __xmlGenericError __attribute((alias("__xmlGenericError__internal_alias"))); +#else +#ifndef __xmlGenericError +extern __typeof (__xmlGenericError) __xmlGenericError__internal_alias __attribute((visibility("hidden"))); #define __xmlGenericError __xmlGenericError__internal_alias +#endif +#endif -extern __typeof (__xmlGenericErrorContext) __xmlGenericErrorContext__internal_alias __attribute((visibility("hidden"))); +#ifdef bottom_globals +#undef __xmlGenericErrorContext extern __typeof (__xmlGenericErrorContext) __xmlGenericErrorContext __attribute((alias("__xmlGenericErrorContext__internal_alias"))); +#else +#ifndef __xmlGenericErrorContext +extern __typeof (__xmlGenericErrorContext) __xmlGenericErrorContext__internal_alias __attribute((visibility("hidden"))); #define __xmlGenericErrorContext __xmlGenericErrorContext__internal_alias +#endif +#endif /* list generated from libxml2-api.xml */ - + +#endif +#endif +#endif +#endif +#endif + + @@ -83,25 +108,37 @@ extern __typeof (__xmlGenericErrorContext) __xmlGenericErrorContext __attribute( - extern __typeof ( + #ifdef bottom_ + + +#undef + + +extern __typeof ( ) + + __attribute((alias(" - __attribute((visibility("hidden"))); + "))); +#else +#ifndef + + extern __typeof ( ) - - __attribute((alias(" - "))); + __attribute((visibility("hidden"))); #define +#endif +#endif diff --git a/doc/examples/.cvsignore b/doc/examples/.cvsignore index e66329e6..7557b1ad 100644 --- a/doc/examples/.cvsignore +++ b/doc/examples/.cvsignore @@ -1,18 +1,18 @@ .memdump Makefile.in Makefile -xpath1 -parse1 -parse2 -tree1 -tree2 -testWriter +reader3 +io2 reader1 reader2 -io1 +reader4 +testWriter parse3 -parse4 -io2 +tree2 +tree1 xpath2 -reader4 -reader3 +parse1 +xpath1 +io1 +parse4 +parse2 diff --git a/doc/examples/Makefile.am b/doc/examples/Makefile.am index 97edc550..0bc8934a 100644 --- a/doc/examples/Makefile.am +++ b/doc/examples/Makefile.am @@ -15,39 +15,19 @@ install-data-local: $(mkinstalldirs) $(DESTDIR)$(HTML_DIR) -@INSTALL@ -m 0644 $(srcdir)/*.html $(srcdir)/*.c $(srcdir)/*.xml $(srcdir)/*.xsl $(srcdir)/*.res $(DESTDIR)$(HTML_DIR) -EXTRA_DIST=examples.xsl index.py test1.xml examples.xml test2.xml writer.xml test3.xml tst.xml reader1.res reader3.res tree1.res tree2.res io1.res io2.res xpath1.res xpath2.res reader4.res +EXTRA_DIST=examples.xsl index.py test3.xml tst.xml test2.xml writer.xml test1.xml examples.xml xpath1.res tree2.res reader3.res tree1.res reader1.res xpath2.res reader4.res io2.res io1.res -noinst_PROGRAMS=xpath1 parse1 parse2 tree1 tree2 testWriter reader1 reader2 io1 parse3 parse4 io2 xpath2 reader4 reader3 +noinst_PROGRAMS=reader3 io2 reader1 reader2 reader4 testWriter parse3 tree2 tree1 xpath2 parse1 xpath1 io1 parse4 parse2 -xpath1_SOURCES=xpath1.c -xpath1_LDFLAGS= -xpath1_DEPENDENCIES= $(DEPS) -xpath1_LDADD= @RDL_LIBS@ $(LDADDS) - -parse1_SOURCES=parse1.c -parse1_LDFLAGS= -parse1_DEPENDENCIES= $(DEPS) -parse1_LDADD= @RDL_LIBS@ $(LDADDS) - -parse2_SOURCES=parse2.c -parse2_LDFLAGS= -parse2_DEPENDENCIES= $(DEPS) -parse2_LDADD= @RDL_LIBS@ $(LDADDS) - -tree1_SOURCES=tree1.c -tree1_LDFLAGS= -tree1_DEPENDENCIES= $(DEPS) -tree1_LDADD= @RDL_LIBS@ $(LDADDS) - -tree2_SOURCES=tree2.c -tree2_LDFLAGS= -tree2_DEPENDENCIES= $(DEPS) -tree2_LDADD= @RDL_LIBS@ $(LDADDS) +reader3_SOURCES=reader3.c +reader3_LDFLAGS= +reader3_DEPENDENCIES= $(DEPS) +reader3_LDADD= @RDL_LIBS@ $(LDADDS) -testWriter_SOURCES=testWriter.c -testWriter_LDFLAGS= -testWriter_DEPENDENCIES= $(DEPS) -testWriter_LDADD= @RDL_LIBS@ $(LDADDS) +io2_SOURCES=io2.c +io2_LDFLAGS= +io2_DEPENDENCIES= $(DEPS) +io2_LDADD= @RDL_LIBS@ $(LDADDS) reader1_SOURCES=reader1.c reader1_LDFLAGS= @@ -59,40 +39,60 @@ reader2_LDFLAGS= reader2_DEPENDENCIES= $(DEPS) reader2_LDADD= @RDL_LIBS@ $(LDADDS) -io1_SOURCES=io1.c -io1_LDFLAGS= -io1_DEPENDENCIES= $(DEPS) -io1_LDADD= @RDL_LIBS@ $(LDADDS) +reader4_SOURCES=reader4.c +reader4_LDFLAGS= +reader4_DEPENDENCIES= $(DEPS) +reader4_LDADD= @RDL_LIBS@ $(LDADDS) + +testWriter_SOURCES=testWriter.c +testWriter_LDFLAGS= +testWriter_DEPENDENCIES= $(DEPS) +testWriter_LDADD= @RDL_LIBS@ $(LDADDS) parse3_SOURCES=parse3.c parse3_LDFLAGS= parse3_DEPENDENCIES= $(DEPS) parse3_LDADD= @RDL_LIBS@ $(LDADDS) -parse4_SOURCES=parse4.c -parse4_LDFLAGS= -parse4_DEPENDENCIES= $(DEPS) -parse4_LDADD= @RDL_LIBS@ $(LDADDS) +tree2_SOURCES=tree2.c +tree2_LDFLAGS= +tree2_DEPENDENCIES= $(DEPS) +tree2_LDADD= @RDL_LIBS@ $(LDADDS) -io2_SOURCES=io2.c -io2_LDFLAGS= -io2_DEPENDENCIES= $(DEPS) -io2_LDADD= @RDL_LIBS@ $(LDADDS) +tree1_SOURCES=tree1.c +tree1_LDFLAGS= +tree1_DEPENDENCIES= $(DEPS) +tree1_LDADD= @RDL_LIBS@ $(LDADDS) xpath2_SOURCES=xpath2.c xpath2_LDFLAGS= xpath2_DEPENDENCIES= $(DEPS) xpath2_LDADD= @RDL_LIBS@ $(LDADDS) -reader4_SOURCES=reader4.c -reader4_LDFLAGS= -reader4_DEPENDENCIES= $(DEPS) -reader4_LDADD= @RDL_LIBS@ $(LDADDS) +parse1_SOURCES=parse1.c +parse1_LDFLAGS= +parse1_DEPENDENCIES= $(DEPS) +parse1_LDADD= @RDL_LIBS@ $(LDADDS) -reader3_SOURCES=reader3.c -reader3_LDFLAGS= -reader3_DEPENDENCIES= $(DEPS) -reader3_LDADD= @RDL_LIBS@ $(LDADDS) +xpath1_SOURCES=xpath1.c +xpath1_LDFLAGS= +xpath1_DEPENDENCIES= $(DEPS) +xpath1_LDADD= @RDL_LIBS@ $(LDADDS) + +io1_SOURCES=io1.c +io1_LDFLAGS= +io1_DEPENDENCIES= $(DEPS) +io1_LDADD= @RDL_LIBS@ $(LDADDS) + +parse4_SOURCES=parse4.c +parse4_LDFLAGS= +parse4_DEPENDENCIES= $(DEPS) +parse4_LDADD= @RDL_LIBS@ $(LDADDS) + +parse2_SOURCES=parse2.c +parse2_LDFLAGS= +parse2_DEPENDENCIES= $(DEPS) +parse2_LDADD= @RDL_LIBS@ $(LDADDS) valgrind: $(MAKE) CHECKER='valgrind' tests @@ -100,35 +100,35 @@ valgrind: tests: $(noinst_PROGRAMS) @(echo '## examples regression tests') @(echo > .memdump) - @($(CHECKER) ././xpath1 test3.xml '//child2' > xpath1.tmp ; diff xpath1.tmp xpath1.res ; rm xpath1.tmp) + @($(CHECKER) ./reader3 > reader3.tmp ; diff reader3.tmp reader3.res ; rm reader3.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./parse1 test1.xml) + @($(CHECKER) ./io2 > io2.tmp ; diff io2.tmp io2.res ; rm -f io2.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./parse2 test2.xml) + @($(CHECKER) ./reader1 test2.xml > reader1.tmp ; diff reader1.tmp reader1.res ; rm reader1.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./tree1 test2.xml > tree1.tmp ; diff tree1.tmp tree1.res ; rm tree1.tmp) + @($(CHECKER) ./reader2 test2.xml > reader1.tmp ; diff reader1.tmp reader1.res ; rm reader1.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./tree2 > tree2.tmp ; diff tree2.tmp tree2.res ; rm tree2.tmp) + @($(CHECKER) ./reader4 test1.xml test2.xml test3.xml > reader4.tmp ; diff reader4.tmp reader4.res ; rm reader4.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) @($(CHECKER) ./testWriter ; for i in 1 2 3 4 ; do diff writer.xml writer$$i.res ; done ; rm writer*.res) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./reader1 test2.xml > reader1.tmp ; diff reader1.tmp reader1.res ; rm reader1.tmp) + @($(CHECKER) ./parse3) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./reader2 test2.xml > reader1.tmp ; diff reader1.tmp reader1.res ; rm reader1.tmp) + @($(CHECKER) ./tree2 > tree2.tmp ; diff tree2.tmp tree2.res ; rm tree2.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./io1 > io1.tmp ; diff io1.tmp io1.res ; rm -f io1.tmp) + @($(CHECKER) ./tree1 test2.xml > tree1.tmp ; diff tree1.tmp tree1.res ; rm tree1.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./parse3) + @($(CHECKER) ./xpath2 test3.xml '//discarded' discarded > xpath2.tmp ; diff xpath2.tmp xpath2.res ; rm xpath2.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./parse4 test3.xml) + @($(CHECKER) ./parse1 test1.xml) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./io2 > io2.tmp ; diff io2.tmp io2.res ; rm -f io2.tmp) + @($(CHECKER) ././xpath1 test3.xml '//child2' > xpath1.tmp ; diff xpath1.tmp xpath1.res ; rm xpath1.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./xpath2 test3.xml '//discarded' discarded > xpath2.tmp ; diff xpath2.tmp xpath2.res ; rm xpath2.tmp) + @($(CHECKER) ./io1 > io1.tmp ; diff io1.tmp io1.res ; rm -f io1.tmp) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./reader4 test1.xml test2.xml test3.xml > reader4.tmp ; diff reader4.tmp reader4.res ; rm reader4.tmp) + @($(CHECKER) ./parse4 test3.xml) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) - @($(CHECKER) ./reader3 > reader3.tmp ; diff reader3.tmp reader3.res ; rm reader3.tmp) + @($(CHECKER) ./parse2 test2.xml) @(grep "MORY ALLO" .memdump | grep -v "MEMORY ALLOCATED : 0" ; exit 0) diff --git a/doc/examples/examples.xml b/doc/examples/examples.xml index 7a683cdf..91122ad0 100644 --- a/doc/examples/examples.xml +++ b/doc/examples/examples.xml @@ -1,135 +1,136 @@ - - Evaluate XPath expression and prints result node set. - Shows how to evaluate XPath expression and register known namespaces in XPath context. - xpath1 <xml-file> <xpath-expr> [<known-ns-list>] - ./xpath1 test3.xml '//child2' > xpath1.tmp ; diff xpath1.tmp xpath1.res ; rm xpath1.tmp - Aleksey Sanin + + Show how to extract subdocuments with xmlReader + Demonstrate the use of xmlTextReaderPreservePattern() to parse an XML file with the xmlReader while collecting only some subparts of the document. (Note that the XMLReader functions require libxml2 version later than 2.6.) + reader3 + reader3 > reader3.tmp ; diff reader3.tmp reader3.res ; rm reader3.tmp + Daniel Veillard see Copyright for the status of this software. -

XPath
+
xmlReader
- <libxml/parser.h> - <libxml/xpath.h> - <libxml/xpathInternals.h> - <libxml/tree.h> + <libxml/xmlreader.h> - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + - - Parse an XML file to a tree and free it - Demonstrate the use of xmlReadFile() to read an XML file into a tree and and xmlFreeDoc() to free the resulting tree - parse1 test1.xml - parse1 test1.xml - Daniel Veillard + + Output to char buffer + Demonstrate the use of xmlDocDumpMemory to output document to a character buffer + io2 + io2 > io2.tmp ; diff io2.tmp io2.res ; rm -f io2.tmp + John Fleck see Copyright for the status of this software. -
Parsing
+
InputOutput
- <libxml/tree.h> <libxml/parser.h> - - - - - - + + + + + + + + + - - Parse and validate an XML file to a tree and free the result - Create a parser context for an XML file, then parse and validate the file, creating a tree, check the validation result and xmlFreeDoc() to free the resulting tree. - parse2 test2.xml - parse2 test2.xml + + Parse an XML file with an xmlReader + Demonstrate the use of xmlReaderForFile() to parse an XML file and dump the informations about the nodes found in the process. (Note that the XMLReader functions require libxml2 version later than 2.6.) + reader1 <filename> + reader1 test2.xml > reader1.tmp ; diff reader1.tmp reader1.res ; rm reader1.tmp Daniel Veillard see Copyright for the status of this software. -
Parsing
+
xmlReader
- <libxml/tree.h> - <libxml/parser.h> + <libxml/xmlreader.h> - - - - - - - - - - + + + + + + + + + + + + + + - - Navigates a tree to print element names - Parse a file to a tree, use xmlDocGetRootElement() to get the root element, then walk the document and print all the element name in document order. - tree1 filename_or_URL - tree1 test2.xml > tree1.tmp ; diff tree1.tmp tree1.res ; rm tree1.tmp - Dodji Seketeli + + Parse and validate an XML file with an xmlReader + Demonstrate the use of xmlReaderForFile() to parse an XML file validating the content in the process and activating options like entities substitution, and DTD attributes defaulting. (Note that the XMLReader functions require libxml2 version later than 2.6.) + reader2 <valid_xml_filename> + reader2 test2.xml > reader1.tmp ; diff reader1.tmp reader1.res ; rm reader1.tmp + Daniel Veillard see Copyright for the status of this software. -
Tree
+
xmlReader
- <libxml/tree.h> - <libxml/parser.h> + <libxml/xmlreader.h> - - - - - - + + + + + + + + + + + + + + + + + + - - Creates a tree - Shows how to create document, nodes and dump it to stdout or file. - tree2 <filename> -Default output: stdout - tree2 > tree2.tmp ; diff tree2.tmp tree2.res ; rm tree2.tmp - Lucas Brasilino <brasilino@recife.pe.gov.br> - see Copyright for the status of this software -
Tree
+ + Parse multiple XML files reusing an xmlReader + Demonstrate the use of xmlReaderForFile() and xmlReaderNewFile to parse XML files while reusing the reader object and parser context. (Note that the XMLReader functions require libxml2 version later than 2.6.) + reader4 <filename> [ filename ... ] + reader4 test1.xml test2.xml test3.xml > reader4.tmp ; diff reader4.tmp reader4.res ; rm reader4.tmp + Graham Bennett + see Copyright for the status of this software. +
xmlReader
- <libxml/tree.h> - <libxml/parser.h> + <libxml/xmlreader.h> - - - - - - - - - - - - + + + + + + + + + + @@ -181,59 +182,146 @@ - - Parse an XML file with an xmlReader - Demonstrate the use of xmlReaderForFile() to parse an XML file and dump the informations about the nodes found in the process. (Note that the XMLReader functions require libxml2 version later than 2.6.) - reader1 <filename> - reader1 test2.xml > reader1.tmp ; diff reader1.tmp reader1.res ; rm reader1.tmp + + Parse an XML document in memory to a tree and free it + Demonstrate the use of xmlReadMemory() to read an XML file into a tree and and xmlFreeDoc() to free the resulting tree + parse3 + parse3 Daniel Veillard see Copyright for the status of this software. -
xmlReader
+
Parsing
- <libxml/xmlreader.h> + <libxml/tree.h> + <libxml/parser.h> - - - - - - - - - - - - + + + + + + - - Parse and validate an XML file with an xmlReader - Demonstrate the use of xmlReaderForFile() to parse an XML file validating the content in the process and activating options like entities substitution, and DTD attributes defaulting. (Note that the XMLReader functions require libxml2 version later than 2.6.) - reader2 <valid_xml_filename> - reader2 test2.xml > reader1.tmp ; diff reader1.tmp reader1.res ; rm reader1.tmp + + Creates a tree + Shows how to create document, nodes and dump it to stdout or file. + tree2 <filename> -Default output: stdout + tree2 > tree2.tmp ; diff tree2.tmp tree2.res ; rm tree2.tmp + Lucas Brasilino <brasilino@recife.pe.gov.br> + see Copyright for the status of this software +
Tree
+ + <libxml/tree.h> + <libxml/parser.h> + + + + + + + + + + + + + + + + Navigates a tree to print element names + Parse a file to a tree, use xmlDocGetRootElement() to get the root element, then walk the document and print all the element name in document order. + tree1 filename_or_URL + tree1 test2.xml > tree1.tmp ; diff tree1.tmp tree1.res ; rm tree1.tmp + Dodji Seketeli + see Copyright for the status of this software. +
Tree
+ + <libxml/tree.h> + <libxml/parser.h> + + + + + + + + + Load a document, locate subelements with XPath, modify said elements and save the resulting document. + Shows how to make a full round-trip from a load/edit/save + xpath2 <xml-file> <xpath-expr> <new-value> + xpath2 test3.xml '//discarded' discarded > xpath2.tmp ; diff xpath2.tmp xpath2.res ; rm xpath2.tmp + Aleksey Sanin and Daniel Veillard + see Copyright for the status of this software. +
XPath
+ + <libxml/parser.h> + <libxml/xpath.h> + <libxml/xpathInternals.h> + <libxml/tree.h> + + + + + + + + + + + + + + + + + + Parse an XML file to a tree and free it + Demonstrate the use of xmlReadFile() to read an XML file into a tree and and xmlFreeDoc() to free the resulting tree + parse1 test1.xml + parse1 test1.xml Daniel Veillard see Copyright for the status of this software. -
xmlReader
+
Parsing
- <libxml/xmlreader.h> + <libxml/tree.h> + <libxml/parser.h> - - - - - - - - - - - - - - - + + + + + Evaluate XPath expression and prints result node set. + Shows how to evaluate XPath expression and register known namespaces in XPath context. + xpath1 <xml-file> <xpath-expr> [<known-ns-list>] + ./xpath1 test3.xml '//child2' > xpath1.tmp ; diff xpath1.tmp xpath1.res ; rm xpath1.tmp + Aleksey Sanin + see Copyright for the status of this software. +
XPath
+ + <libxml/parser.h> + <libxml/xpath.h> + <libxml/xpathInternals.h> + <libxml/tree.h> + + + + + + + + + + + + + + + + + + @@ -255,24 +343,6 @@ - - - - - Parse an XML document in memory to a tree and free it - Demonstrate the use of xmlReadMemory() to read an XML file into a tree and and xmlFreeDoc() to free the resulting tree - parse3 - parse3 - Daniel Veillard - see Copyright for the status of this software. -
Parsing
- - <libxml/tree.h> - <libxml/parser.h> - - - - @@ -294,122 +364,52 @@ - - Output to char buffer - Demonstrate the use of xmlDocDumpMemory to output document to a character buffer - io2 - io2 > io2.tmp ; diff io2.tmp io2.res ; rm -f io2.tmp - John Fleck - see Copyright for the status of this software. -
InputOutput
- - <libxml/parser.h> - - - - - - - - - - - - - Load a document, locate subelements with XPath, modify said elements and save the resulting document. - Shows how to make a full round-trip from a load/edit/save - xpath2 <xml-file> <xpath-expr> <new-value> - xpath2 test3.xml '//discarded' discarded > xpath2.tmp ; diff xpath2.tmp xpath2.res ; rm xpath2.tmp - Aleksey Sanin and Daniel Veillard - see Copyright for the status of this software. -
XPath
- - <libxml/parser.h> - <libxml/xpath.h> - <libxml/xpathInternals.h> - <libxml/tree.h> - - - - - - - - - - - - - - - - - Parse multiple XML files reusing an xmlReader - Demonstrate the use of xmlReaderForFile() and xmlReaderNewFile to parse XML files while reusing the reader object and parser context. (Note that the XMLReader functions require libxml2 version later than 2.6.) - reader4 <filename> [ filename ... ] - reader4 test1.xml test2.xml test3.xml > reader4.tmp ; diff reader4.tmp reader4.res ; rm reader4.tmp - Graham Bennett - see Copyright for the status of this software. -
xmlReader
- - <libxml/xmlreader.h> - - - - - - - - - - - - Show how to extract subdocuments with xmlReader - Demonstrate the use of xmlTextReaderPreservePattern() to parse an XML file with the xmlReader while collecting only some subparts of the document. (Note that the XMLReader functions require libxml2 version later than 2.6.) - reader3 - reader3 > reader3.tmp ; diff reader3.tmp reader3.res ; rm reader3.tmp + + Parse and validate an XML file to a tree and free the result + Create a parser context for an XML file, then parse and validate the file, creating a tree, check the validation result and xmlFreeDoc() to free the resulting tree. + parse2 test2.xml + parse2 test2.xml Daniel Veillard see Copyright for the status of this software. -
xmlReader
+
Parsing
- <libxml/xmlreader.h> + <libxml/tree.h> + <libxml/parser.h> - - - - - - - + + + + + - - - - - + + + + + - + - + - + @@ -430,12 +430,12 @@ - - - - - + + + + + @@ -447,9 +447,9 @@ - - + + @@ -458,76 +458,76 @@ - - - + + + - + - - + + - - + + - - - - - + + + + + - + + - - + - - - - - + + + + + - - + + - + @@ -551,9 +551,9 @@ - - + + @@ -566,26 +566,26 @@ - + - + - + - + + - @@ -621,8 +621,8 @@ - + @@ -647,16 +647,16 @@ + - + - @@ -692,28 +692,28 @@ - + - + - + - + - + - + @@ -721,28 +721,28 @@
- +
- - + +
- +
- +
+ -
diff --git a/doc/html/libxml-parser.html b/doc/html/libxml-parser.html index deef5918..97fd4558 100644 --- a/doc/html/libxml-parser.html +++ b/doc/html/libxml-parser.html @@ -145,7 +145,7 @@ 
int	xmlParseChunk			(xmlParserCtxtPtr ctxt, 
					 const char * chunk, 
					 int size, 
					 int terminate)
int	xmlParseCtxtExternalEntity	(xmlParserCtxtPtr ctx, 
					 const xmlChar * URL, 
					 const xmlChar * ID, 
					 xmlNodePtr * lst)
xmlDtdPtr	xmlParseDTD		(const xmlChar * ExternalID, 
					 const xmlChar * SystemID)
-
xmlDocPtr	xmlParseDoc		(xmlChar * cur)
+
xmlDocPtr	xmlParseDoc		(const xmlChar * cur)
int	xmlParseDocument		(xmlParserCtxtPtr ctxt)
xmlDocPtr	xmlParseEntity		(const char * filename)
int	xmlParseExtParsedEnt		(xmlParserCtxtPtr ctxt)
@@ -171,7 +171,7 @@ 
xmlDocPtr	xmlRecoverFile		(const char * filename)
xmlDocPtr	xmlRecoverMemory	(const char * buffer, 
					 int size)
xmlDtdPtr	xmlSAXParseDTD		(xmlSAXHandlerPtr sax, 
					 const xmlChar * ExternalID, 
					 const xmlChar * SystemID)
-
xmlDocPtr	xmlSAXParseDoc		(xmlSAXHandlerPtr sax, 
					 xmlChar * cur, 
					 int recovery)
+
xmlDocPtr	xmlSAXParseDoc		(xmlSAXHandlerPtr sax, 
					 const xmlChar * cur, 
					 int recovery)
xmlDocPtr	xmlSAXParseEntity	(xmlSAXHandlerPtr sax, 
					 const char * filename)
xmlDocPtr	xmlSAXParseFile		(xmlSAXHandlerPtr sax, 
					 const char * filename, 
					 int recovery)
xmlDocPtr	xmlSAXParseFileWithData	(xmlSAXHandlerPtr sax, 
					 const char * filename, 
					 int recovery, 
					 void * data)
@@ -434,7 +434,7 @@

Function: xmlInitPars

Parse an external general entity within an existing parsing context An external general parsed entity is well-formed if it matches the production labeled extParsedEnt. [78] extParsedEnt ::= TextDecl? content

ctx:the existing parsing context
URL:the URL for the entity to load
ID:the System ID for the entity to load
lst:the return value for the set of parsed nodes
Returns:0 if the entity is well formed, -1 in case of args problem and the parser error code otherwise

Function: xmlParseDTD

xmlDtdPtr	xmlParseDTD		(const xmlChar * ExternalID, 
					 const xmlChar * SystemID)

Load and parse an external subset.

-
ExternalID:a NAME* containing the External ID of the DTD
SystemID:a NAME* containing the URL to the DTD
Returns:the resulting xmlDtdPtr or NULL in case of error.

Function: xmlParseDoc

xmlDocPtr	xmlParseDoc		(xmlChar * cur)

+
ExternalID:a NAME* containing the External ID of the DTD
SystemID:a NAME* containing the URL to the DTD
Returns:the resulting xmlDtdPtr or NULL in case of error.
Function: xmlParseDoc
xmlDocPtr	xmlParseDoc		(const xmlChar * cur)

 
parse an XML in-memory document and build a tree.

 
cur:a pointer to an array of xmlChar
Returns:the resulting document tree
Function: xmlParseDocument
int	xmlParseDocument		(xmlParserCtxtPtr ctxt)

 
parse an XML document (and build a tree if using the standard SAX interface). [1] document ::= prolog element Misc* [22] prolog ::= XMLDecl? Misc* (doctypedecl Misc*)?

@@ -483,7 +483,7 @@ 
Function: xmlParser

parse an XML in-memory block and build a tree. In the case the document is not Well Formed, a tree is built anyway

buffer:an pointer to a char array
size:the size of the array
Returns:the resulting document tree

Function: xmlSAXParseDTD

xmlDtdPtr	xmlSAXParseDTD		(xmlSAXHandlerPtr sax, 
					 const xmlChar * ExternalID, 
					 const xmlChar * SystemID)

Load and parse an external subset.

-
sax:the SAX handler block
ExternalID:a NAME* containing the External ID of the DTD
SystemID:a NAME* containing the URL to the DTD
Returns:the resulting xmlDtdPtr or NULL in case of error.

Function: xmlSAXParseDoc

xmlDocPtr	xmlSAXParseDoc		(xmlSAXHandlerPtr sax, 
					 xmlChar * cur, 
					 int recovery)

+
sax:the SAX handler block
ExternalID:a NAME* containing the External ID of the DTD
SystemID:a NAME* containing the URL to the DTD
Returns:the resulting xmlDtdPtr or NULL in case of error.
Function: xmlSAXParseDoc
xmlDocPtr	xmlSAXParseDoc		(xmlSAXHandlerPtr sax, 
					 const xmlChar * cur, 
					 int recovery)

 
parse an XML in-memory document and build a tree. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.

 
sax:the SAX handler block
cur:a pointer to an array of xmlChar
recovery:work in recovery mode, i.e. tries to read no Well Formed documents
Returns:the resulting document tree
Function: xmlSAXParseEntity
xmlDocPtr	xmlSAXParseEntity	(xmlSAXHandlerPtr sax, 
					 const char * filename)

 
parse an XML external entity out of context and build a tree. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines. [78] extParsedEnt ::= TextDecl? content This correspond to a "Well Balanced" chunk

diff --git a/doc/html/libxml-xmlerror.html b/doc/html/libxml-xmlerror.html
index 425bcfc4..5d8f74e0 100644
--- a/doc/html/libxml-xmlerror.html
+++ b/doc/html/libxml-xmlerror.html
@@ -657,6 +657,8 @@ 
Structure xmlError
XML_C14N_REQUIRES_UTF8 = 1951 : 1951
     XML_C14N_CREATE_STACK = 1952 : 1952
     XML_C14N_INVALID_NODE = 1953 : 1953
+    XML_C14N_UNKNOW_NODE = 1954 : 1954
+    XML_C14N_RELATIVE_NAMESPACE = 1955 : 1955
     XML_FTP_PASV_ANSWER = 2000
     XML_FTP_EPSV_ANSWER = 2001 : 2001
     XML_FTP_ACCNT = 2002 : 2002
diff --git a/doc/html/libxml-xmlschemastypes.html b/doc/html/libxml-xmlschemastypes.html
index cf304ad6..971c55e7 100644
--- a/doc/html/libxml-xmlschemastypes.html
+++ b/doc/html/libxml-xmlschemastypes.html
@@ -24,6 +24,7 @@
 
int	xmlSchemaGetCanonValue		(xmlSchemaValPtr val, 
					 const xmlChar ** retValue)

 
unsigned long	xmlSchemaGetFacetValueAsULong	(xmlSchemaFacetPtr facet)

 
xmlSchemaTypePtr	xmlSchemaGetPredefinedType	(const xmlChar * name, 
							 const xmlChar * ns)

+
xmlSchemaValType	xmlSchemaGetValType	(xmlSchemaValPtr val)

 
void	xmlSchemaInitTypes		(void)

 
int	xmlSchemaIsBuiltInTypeFacet	(xmlSchemaTypePtr type, 
					 int facetType)

 
xmlSchemaFacetPtr	xmlSchemaNewFacet	(void)

@@ -32,7 +33,9 @@
 
int	xmlSchemaValPredefTypeNode	(xmlSchemaTypePtr type, 
					 const xmlChar * value, 
					 xmlSchemaValPtr * val, 
					 xmlNodePtr node)

 
int	xmlSchemaValPredefTypeNodeNoNorm	(xmlSchemaTypePtr type, 
						 const xmlChar * value, 
						 xmlSchemaValPtr * val, 
						 xmlNodePtr node)

 
int	xmlSchemaValidateFacet		(xmlSchemaTypePtr base, 
					 xmlSchemaFacetPtr facet, 
					 const xmlChar * value, 
					 xmlSchemaValPtr val)

+
int	xmlSchemaValidateFacetWhtsp	(xmlSchemaFacetPtr facet, 
					 xmlSchemaWhitespaceValueType fws, 
					 xmlSchemaValType valType, 
					 const xmlChar * value, 
					 xmlSchemaValPtr val, 
					 xmlSchemaWhitespaceValueType ws)

 
int	xmlSchemaValidateLengthFacet	(xmlSchemaTypePtr type, 
					 xmlSchemaFacetPtr facet, 
					 const xmlChar * value, 
					 xmlSchemaValPtr val, 
					 unsigned long * length)

+
int	xmlSchemaValidateLengthFacetWhtsp	(xmlSchemaFacetPtr facet, 
						 xmlSchemaValType valType, 
						 const xmlChar * value, 
						 xmlSchemaValPtr val, 
						 unsigned long * length, 
						 xmlSchemaWhitespaceValueType ws)

 
int	xmlSchemaValidateListSimpleTypeFacet	(xmlSchemaFacetPtr facet, 
						 const xmlChar * value, 
						 unsigned long actualLen, 
						 unsigned long * expectedLen)

 
int	xmlSchemaValidatePredefinedType	(xmlSchemaTypePtr type, 
					 const xmlChar * value, 
					 xmlSchemaValPtr * val)

 
xmlChar *	xmlSchemaWhiteSpaceReplace	(const xmlChar * value)

@@ -64,12 +67,14 @@ 
Function:
 
type:the built-in simple type.
Returns:the item type of @type as defined by the built-in datatype hierarchy of XML Schema Part 2: Datatypes, or NULL in case of an error.
Function: xmlSchemaGetBuiltInType
xmlSchemaTypePtr	xmlSchemaGetBuiltInType	(xmlSchemaValType type)

 
Gives you the type struct for a built-in type by its type id.

 
type:the type of the built in type
Returns:the type if found, NULL otherwise.
Function: xmlSchemaGetCanonValue
int	xmlSchemaGetCanonValue		(xmlSchemaValPtr val, 
					 const xmlChar ** retValue)

-
Get a the cononical representation of the value. The caller has to free the returned retValue.

-
val:the precomputed value
retValue:the returned value
Returns:0 if the value could be built and -1 in case of API errors or if the value type is not supported yet.
Function: xmlSchemaGetFacetValueAsULong
unsigned long	xmlSchemaGetFacetValueAsULong	(xmlSchemaFacetPtr facet)

+
Get a the cononical lexical representation of the value. The caller has to free the returned retValue. WARNING: Some value types are not supported yet, resulting in a @retValue of "???".

+
val:the precomputed value
retValue:the returned value
Returns:0 if the value could be built and -1 in case of API errors.
Function: xmlSchemaGetFacetValueAsULong
unsigned long	xmlSchemaGetFacetValueAsULong	(xmlSchemaFacetPtr facet)

 
Extract the value of a facet

 
facet:an schemas type facet
Returns:the value as a long
Function: xmlSchemaGetPredefinedType
xmlSchemaTypePtr	xmlSchemaGetPredefinedType	(const xmlChar * name, 
							 const xmlChar * ns)

 
Lookup a type in the default XML Schemas type library

-
name:the type name
ns:the URI of the namespace usually "http://www.w3.org/2001/XMLSchema"
Returns:the type if found, NULL otherwise
Function: xmlSchemaInitTypes
void	xmlSchemaInitTypes		(void)

+
name:the type name
ns:the URI of the namespace usually "http://www.w3.org/2001/XMLSchema"
Returns:the type if found, NULL otherwise
Function: xmlSchemaGetValType
xmlSchemaValType	xmlSchemaGetValType	(xmlSchemaValPtr val)

+

+
val:
Returns:
Function: xmlSchemaInitTypes
void	xmlSchemaInitTypes		(void)

 
Initialize the default XML Schemas type library

 
Function: xmlSchemaIsBuiltInTypeFacet
int	xmlSchemaIsBuiltInTypeFacet	(xmlSchemaTypePtr type, 
					 int facetType)

 
Evaluates if a specific facet can be used in conjunction with a type.

@@ -85,9 +90,13 @@ 
F
 
Check that a value conforms to the lexical space of the predefined type. if true a value is computed and returned in @val. This one does apply any normalization to the value.

 
type:the predefined type
value:the value to check
val:the return computed value
node:the node containing the value
Returns:0 if this validates, a positive error code number otherwise and -1 in case of internal or API error.
Function: xmlSchemaValidateFacet
int	xmlSchemaValidateFacet		(xmlSchemaTypePtr base, 
					 xmlSchemaFacetPtr facet, 
					 const xmlChar * value, 
					 xmlSchemaValPtr val)

 
Check a value against a facet condition

-
base:the base type
facet:the facet to check
value:the lexical repr of the value to validate
val:the precomputed value
Returns:0 if the element is schemas valid, a positive error code number otherwise and -1 in case of internal or API error.
Function: xmlSchemaValidateLengthFacet
int	xmlSchemaValidateLengthFacet	(xmlSchemaTypePtr type, 
					 xmlSchemaFacetPtr facet, 
					 const xmlChar * value, 
					 xmlSchemaValPtr val, 
					 unsigned long * length)

+
base:the base type
facet:the facet to check
value:the lexical repr of the value to validate
val:the precomputed value
Returns:0 if the element is schemas valid, a positive error code number otherwise and -1 in case of internal or API error.
Function: xmlSchemaValidateFacetWhtsp
int	xmlSchemaValidateFacetWhtsp	(xmlSchemaFacetPtr facet, 
					 xmlSchemaWhitespaceValueType fws, 
					 xmlSchemaValType valType, 
					 const xmlChar * value, 
					 xmlSchemaValPtr val, 
					 xmlSchemaWhitespaceValueType ws)

+
Check a value against a facet condition. This takes value normalization according to the specified whitespace types into account. Note that @value needs to be the *normalized* value if the facet is of type "pattern".

+
facet:the facet to check
fws:the whitespace type of the facet's value
valType:the built-in type of the value
value:the lexical (or normalized for pattern) repr of the value to validate
val:the precomputed value
ws:the whitespace type of the value
Returns:0 if the element is schemas valid, a positive error code number otherwise and -1 in case of internal or API error.
Function: xmlSchemaValidateLengthFacet
int	xmlSchemaValidateLengthFacet	(xmlSchemaTypePtr type, 
					 xmlSchemaFacetPtr facet, 
					 const xmlChar * value, 
					 xmlSchemaValPtr val, 
					 unsigned long * length)

 
Checka a value against a "length", "minLength" and "maxLength" facet; sets @length to the computed length of @value.

-
type:the built-in type
facet:the facet to check
value:the lexical repr. of the value to be validated
val:the precomputed value
length:the actual length of the value
Returns:0 if the value is valid, a positive error code otherwise and -1 in case of an internal or API error.
Function: xmlSchemaValidateListSimpleTypeFacet
int	xmlSchemaValidateListSimpleTypeFacet	(xmlSchemaFacetPtr facet, 
						 const xmlChar * value, 
						 unsigned long actualLen, 
						 unsigned long * expectedLen)

+
type:the built-in type
facet:the facet to check
value:the lexical repr. of the value to be validated
val:the precomputed value
length:the actual length of the value
Returns:0 if the value is valid, a positive error code otherwise and -1 in case of an internal or API error.
Function: xmlSchemaValidateLengthFacetWhtsp
int	xmlSchemaValidateLengthFacetWhtsp	(xmlSchemaFacetPtr facet, 
						 xmlSchemaValType valType, 
						 const xmlChar * value, 
						 xmlSchemaValPtr val, 
						 unsigned long * length, 
						 xmlSchemaWhitespaceValueType ws)

+
Checka a value against a "length", "minLength" and "maxLength" facet; sets @length to the computed length of @value.

+
facet:the facet to check
valType:the built-in type
value:the lexical repr. of the value to be validated
val:the precomputed value
length:the actual length of the value
ws:the whitespace type of the value
Returns:0 if the value is valid, a positive error code otherwise and -1 in case of an internal or API error.
Function: xmlSchemaValidateListSimpleTypeFacet
int	xmlSchemaValidateListSimpleTypeFacet	(xmlSchemaFacetPtr facet, 
						 const xmlChar * value, 
						 unsigned long actualLen, 
						 unsigned long * expectedLen)

 
Checks the value of a list simple type against a facet.

 
facet:the facet to check
value:the lexical repr of the value to validate
actualLen:the number of list items
expectedLen:the resulting expected number of list items
Returns:0 if the value is valid, a positive error code number otherwise and -1 in case of an internal error.
Function: xmlSchemaValidatePredefinedType
int	xmlSchemaValidatePredefinedType	(xmlSchemaTypePtr type, 
					 const xmlChar * value, 
					 xmlSchemaValPtr * val)

 
Check that a value conforms to the lexical space of the predefined type. if true a value is computed and returned in @val.

diff --git a/doc/libxml2-api.xml b/doc/libxml2-api.xml
index df10929b..56d670a6 100644
--- a/doc/libxml2-api.xml
+++ b/doc/libxml2-api.xml
@@ -2066,7 +2066,7 @@
      
      
      
-     
+     
      
      
      
@@ -2086,7 +2086,6 @@
      
      
      
-     
      
      
      
@@ -2108,6 +2107,7 @@
      
      
      
+     
      
      
      
@@ -2266,7 +2266,7 @@
      
      
      
-     
+     
      
      
      
@@ -2297,9 +2297,10 @@
      
      
      
+     
      
      
-     
+     
      
      
      
@@ -2389,6 +2390,7 @@
      
      
      
+     
      
      
      
@@ -2478,7 +2480,7 @@
      
      
      
-     
+     
      
      
      
@@ -2865,6 +2867,7 @@
      
      
      
+     
      
      
      
@@ -2875,6 +2878,7 @@
      
      
      
+     
      
      
      
@@ -2888,6 +2892,7 @@
      
      
      
+     
      
     
     
@@ -4316,7 +4321,9 @@
     
     
     
+    
     
+    
     
     
     
@@ -6407,7 +6414,7 @@ actually an xmlCharEncoding'/>
     
     
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Take a block of UTF-8 chars in and try to convert it to an ASCII plus HTML entities block of chars out.
       
@@ -6416,7 +6423,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Take a block of UTF-8 chars in and try to convert it to an ISO Latin 1 block of chars out.
       
@@ -6425,7 +6432,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Handle an attribute that has been read by the parser. The default handling is to convert the attribute into an DOM subtree and past it in a new xmlAttr element added to the element. DEPRECATED: use xmlSAX2Attribute()
       
@@ -6433,7 +6440,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       An attribute definition has been parsed DEPRECATED: use xmlSAX2AttributeDecl()
       
@@ -6445,7 +6452,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       An attribute definition has been parsed.
       
       
@@ -6456,14 +6463,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Handle an attribute that has been read by the parser. The default handling is to convert the attribute into an DOM subtree and past it in a new xmlAttr element added to the element.
       
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       called when a pcdata block has been parsed DEPRECATED: use xmlSAX2CDataBlock()
       
@@ -6471,14 +6478,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Called when a pcdata block has been parsed.
       
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       receiving some chars from the parser. DEPRECATED: use xmlSAX2Characters()
       
@@ -6486,41 +6493,41 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Receiving some chars from the parser.
       
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Check that the current element namespace is the same as the one read upon parsing. DEPRECATED
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       A comment has been parsed. DEPRECATED: use xmlSAX2Comment()
       
       
       
     
-    
+    
       A comment has been parsed.
       
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       Create a parser context for a file content. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time.
       
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       Create a parser context for using the DocBook SGML parser in push mode To allow content encoding detection, @size should be >= 4 The value of @filename is used for fetching external entities and error/warning reports.
       
@@ -6531,12 +6538,12 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       Initialize the default SAX handler
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       Take a block of UTF-8 chars in and try to convert it to an ASCII plus SGML entities block of chars out.
       
@@ -6546,13 +6553,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       Free all the memory used by a parser context. However the parsed document in ctxt->myDoc is not freed.
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       Parse a Chunk of memory
       
@@ -6561,27 +6568,27 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       parse an SGML in-memory document and build a tree.
       
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       parse an SGML document (and build a tree if using the standard SAX interface).
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       parse a Docbook SGML file and build a tree. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time.
       
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       parse an SGML in-memory document and build a tree. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.
       
@@ -6590,7 +6597,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       parse an SGML file and build a tree. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.
       
@@ -6599,7 +6606,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       An element definition has been parsed DEPRECATED: use xmlSAX2ElementDecl()
       
@@ -6608,7 +6615,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       An element definition has been parsed.
       
       
@@ -6616,25 +6623,25 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       called when the document end has been detected. DEPRECATED: use xmlSAX2EndDocument()
       
       
     
-    
+    
       Called when the document end has been detected.
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       called when the end of an element has been detected. DEPRECATED: use xmlSAX2EndElement()
       
       
       
     
-    
+    
       SAX2 callback when an element end has been detected by the parser. It provides the namespace informations for the element.
       
       
@@ -6642,13 +6649,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Called when the end of an element has been detected.
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       An entity definition has been parsed DEPRECATED: use xmlSAX2EntityDecl()
       
@@ -6659,7 +6666,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       An entity definition has been parsed.
       
       
@@ -6669,14 +6676,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Display and format an error messages, callback.
       
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Callback on external subset declaration. DEPRECATED: use xmlSAX2ExternalSubset()
       
@@ -6685,7 +6692,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Callback on external subset declaration.
       
       
@@ -6693,14 +6700,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Display and format fatal error messages, callback. Note: so far fatalError() SAX callbacks are not used, error() get all the callbacks for errors.
       
       
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       A callback for the xmlNanoFTPGet command.
       
@@ -6708,7 +6715,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       A callback for the xmlNanoFTPList command. Note that only one of year and day:minute are specified.
       
@@ -6725,63 +6732,63 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Provide the column number of the current parsing point. DEPRECATED: use xmlSAX2GetColumnNumber()
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Get an entity by name DEPRECATED: use xmlSAX2GetEntity()
       
       
       
     
-    
+    
       Get an entity by name.
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Provide the line number of the current parsing point. DEPRECATED: use xmlSAX2GetLineNumber()
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Get the current element namespace. DEPRECATED
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Get a parameter entity by name DEPRECATED: use xmlSAX2GetParameterEntity()
       
       
       
     
-    
+    
       Get a parameter entity by name.
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Provides the public ID e.g. "-//SGMLSOURCE//DTD DEMO//EN" DEPRECATED: use xmlSAX2GetPublicId()
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Provides the system ID, basically URL or filename e.g. http://www.sgmlsource.com/dtds/memo.dtd DEPRECATED: use xmlSAX2GetSystemId()
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       An old global namespace has been parsed. DEPRECATED
       
@@ -6789,29 +6796,29 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Does this document has an external subset DEPRECATED: use xmlSAX2HasExternalSubset()
       
       
     
-    
+    
       Does this document has an external subset?
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Does this document has an internal subset DEPRECATED: use xmlSAX2HasInternalSubset()
       
       
     
-    
+    
       Does this document has an internal subset.
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Checks whether an attribute is valid for an element Has full knowledge of Required and Deprecated attributes
       
@@ -6819,7 +6826,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       The HTML DTD allows a tag to implicitly close other tags. The list is kept in htmlStartClose array. This function checks if the element or one of it's children would autoclose the given tag.
       
@@ -6827,21 +6834,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Create a parser context for a file content. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time.
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Create a parser context for an HTML in-memory document.
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_PUSH_ENABLED)
       Create a parser context for using the HTML parser in push mode The value of @filename is used for fetching external entities and error/warning reports.
       
@@ -6852,7 +6859,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an XML in-memory document and build a tree. This reuses the existing @ctxt parser context
       
@@ -6862,7 +6869,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an XML from a file descriptor and build a tree. This reuses the existing @ctxt parser context
       
@@ -6872,7 +6879,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an XML file from the filesystem or the network. This reuses the existing @ctxt parser context
       
@@ -6881,7 +6888,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an HTML document from I/O functions and source and build a tree. This reuses the existing @ctxt parser context
       
@@ -6893,7 +6900,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an XML in-memory document and build a tree. This reuses the existing @ctxt parser context
       
@@ -6904,25 +6911,25 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Reset a parser context
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Applies the options to the parser context
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Initialize the default SAX handler
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML document.
       
@@ -6931,7 +6938,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML document. Formating return/spaces are added.
       
@@ -6939,14 +6946,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML document to an open FILE.
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML document in memory and return the xmlChar * and it's size. It's up to the caller to free the memory.
       
@@ -6954,21 +6961,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Checks whether an HTML element may be a direct child of a parent element. Note - doesn't check for deprecated elements
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Checks whether an HTML element may be a direct child of a parent element. and if so whether it is valid or deprecated.
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Take a block of UTF-8 chars in and try to convert it to an ASCII plus HTML entities block of chars out.
       
@@ -6978,75 +6985,75 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Lookup the given entity in EntitiesTable  TODO: the linear scan is really ugly, an hash table is really needed.
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Lookup the given entity in EntitiesTable  TODO: the linear scan is really ugly, an hash table is really needed.
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Free all the memory used by a parser context. However the parsed document in ctxt->myDoc is not freed.
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Encoding definition lookup in the Meta tags
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Set and return the previous value for handling HTML omitted tags.
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Initialize the htmlStartCloseIndex for fast lookup of closing tags names. This is not reentrant. Call xmlInitParser() once before processing in case of use in multithreaded programs.
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       The HTML DTD allows a tag to implicitly close other tags. The list is kept in htmlStartClose array. This function checks if a tag is autoclosed by one of it's child
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Determine if a given attribute is a boolean attribute.
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Check if an attribute is of content type Script
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Creates a new HTML document
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Creates a new HTML document without a DTD node if @URI and @ExternalID are NULL
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML node, recursive behaviour,children are printed too, and formatting returns are added.
       
@@ -7054,7 +7061,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML node, recursive behaviour,children are printed too, and formatting returns are added.
       
@@ -7062,7 +7069,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML node, recursive behaviour,children are printed too.  TODO: if encoding == NULL try to save in the doc encoding
       
@@ -7072,7 +7079,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML node, recursive behaviour,children are printed too.
       
@@ -7082,7 +7089,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML node, recursive behaviour,children are printed too, and formatting returns/spaces are added.
       
@@ -7091,20 +7098,20 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Checks whether the tree node is valid.  Experimental (the author only uses the HTML enhancements in a SAX parser)
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse Reference declarations  [66] CharRef ::= '&#' [0-9]+ ';' | '&#x' [0-9a-fA-F]+ ';'
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_PUSH_ENABLED)
       Parse a Chunk of memory
       
@@ -7113,40 +7120,40 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an HTML in-memory document and build a tree.
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an HTML document (and build a tree if using the standard SAX interface).
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an HTML element, this is highly recursive  [39] element ::= EmptyElemTag | STag content ETag  [41] Attribute ::= Name Eq AttValue
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an HTML ENTITY references  [68] EntityRef ::= '&' Name ';'
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an HTML file and build a tree. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time.
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an XML in-memory document and build a tree.
       
@@ -7155,7 +7162,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an XML from a file descriptor and build a tree.
       
@@ -7164,7 +7171,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an XML file from the filesystem or the network.
       
@@ -7172,7 +7179,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an HTML document from I/O functions and source and build a tree.
       
@@ -7183,7 +7190,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an XML in-memory document and build a tree.
       
@@ -7193,7 +7200,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Parse an HTML in-memory document. If sax is not NULL, use the SAX callbacks to handle parse events. If sax is NULL, fallback to the default DOM behavior and return a tree.
       
@@ -7202,7 +7209,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       parse an HTML file and build a tree. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.
       
@@ -7211,14 +7218,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML document to a file. If @filename is "-" the stdout file is used.
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML document to a file using a given encoding and formatting returns/spaces are added.
       
@@ -7226,7 +7233,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump an HTML document to a file using a given encoding.
       
@@ -7235,20 +7242,20 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Sets the current encoding in the Meta tags NOTE: this will not change the document content encoding, just the META flag associated.
       
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Lookup the HTML tag in the ElementTable
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       receiving some ignorable whitespaces from the parser. UNUSED: by default the DOM building will use characters DEPRECATED: use xmlSAX2IgnorableWhitespace()
       
@@ -7256,49 +7263,49 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Receiving some ignorable whitespaces from the parser. UNUSED: by default the DOM building will use characters.
       
       
       
       
     
-    
+    
       Set or reset (if NULL) the default handler for generic errors to the builtin error function.
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED) && defined(LIBXML_SAX1_ENABLED) && defined(LIBXML_DOCB_ENABLED)
       Initialize the default DocBook SAX version 1 handler DEPRECATED: use xmlSAX2InitDocbDefaultSAXHandler() for the new SAX2 blocks
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED) && defined(LIBXML_SAX1_ENABLED) && defined(LIBXML_HTML_ENABLED)
       Initialize the default HTML SAX version 1 handler DEPRECATED: use xmlSAX2InitHtmlDefaultSAXHandler() for the new SAX2 blocks
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED) && defined(LIBXML_SAX1_ENABLED)
       Initialize the default XML SAX version 1 handler DEPRECATED: use xmlSAX2InitDefaultSAXHandler() for the new SAX2 blocks
       
       
       
     
-    
+    
       Pops the top parser input from the input stack
       
       
     
-    
+    
       Pushes a new parser input on top of the input stack
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Callback on internal subset declaration. DEPRECATED: use xmlSAX2InternalSubset()
       
@@ -7307,7 +7314,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Callback on internal subset declaration.
       
       
@@ -7315,18 +7322,18 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Is this document tagged standalone ? DEPRECATED: use xmlSAX2IsStandalone()
       
       
     
-    
+    
       Is this document tagged standalone?
       
       
     
-    
+    
       Take a block of ISO Latin 1 chars in and try to convert it to an UTF-8 block of chars out.
       
       
@@ -7334,18 +7341,18 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Pops the top element name from the name stack
       
       
     
-    
+    
       Pushes a new element name on top of the name stack
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       A namespace has been parsed. DEPRECATED
       
@@ -7353,18 +7360,18 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Pops the top element node from the node stack
       
       
     
-    
+    
       Pushes a new element node on top of the node stack
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       What to do when a notation declaration has been parsed. DEPRECATED: use xmlSAX2NotationDecl()
       
@@ -7373,7 +7380,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       What to do when a notation declaration has been parsed.
       
       
@@ -7381,7 +7388,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       A processing instruction has been parsed. DEPRECATED: use xmlSAX2ProcessingInstruction()
       
@@ -7389,27 +7396,27 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       A processing instruction has been parsed.
       
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       called when an entity reference is detected. DEPRECATED: use xmlSAX2Reference()
       
       
       
     
-    
+    
       Called when an entity reference is detected.
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       The entity loader, to control the loading of external entities, the application can either: - override this resolveEntity() callback in the SAX block - or better use the xmlSetExternalEntityLoader() function to set up it's own entity resolution routine DEPRECATED: use xmlSAX2ResolveEntity()
       
@@ -7417,45 +7424,45 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Callback: The entity loader, to control the loading of external entities, the application can either: - override this resolveEntity() callback in the SAX block - or better use the xmlSetExternalEntityLoader() function to set up it's own entity resolution routine
       
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Receive the document locator at startup, actually xmlDefaultSAXLocator Everything is available on the context, so this is useless in our case. DEPRECATED
       
       
       
     
-    
+    
       Receive the document locator at startup, actually xmlDefaultSAXLocator. Everything is available on the context, so this is useless in our case.
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Set the current element namespace. DEPRECATED
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       called when the document start being processed. DEPRECATED: use xmlSAX2StartDocument()
       
       
     
-    
+    
       Called when the document start being processed.
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       called when an opening tag has been processed. DEPRECATED: use xmlSAX2StartElement()
       
@@ -7463,7 +7470,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       SAX2 callback when an element start has been detected by the parser. It provides the namespace informations for the element, as well as the new namespace declarations on the element.
       
       
@@ -7476,14 +7483,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Called when an opening tag has been processed.
       
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       What to do when an unparsed entity declaration is parsed DEPRECATED: use xmlSAX2UnparsedEntityDecl()
       
@@ -7493,7 +7500,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       What to do when an unparsed entity declaration is parsed.
       
       
@@ -7502,27 +7509,27 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Pops the top XPath object from the value stack
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Pushes a new XPath object on top of the value stack
       
       
       
     
-    
+    
       Display and format a warning messages, callback.
       
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       This is the prototype for a extended link detection callback.
       
@@ -7540,7 +7547,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       This is the prototype for a extended link set detection callback.
       
@@ -7553,43 +7560,43 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Get the default xlink detection routine
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Get the default xlink handler.
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Check whether the given node carries the attributes needed to be a link element (or is one of the linking elements issued from the (X)HTML DtDs). This routine don't try to do full checking of the link validity but tries to detect and return the appropriate link type.
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       This is the prototype for the link detection routine. It calls the default link detection callbacks upon link detection.
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Set the default xlink detection routine
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Set the default xlink handlers
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       This is the prototype for a simple link detection callback.
       
@@ -7599,7 +7606,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Add an entry in the catalog, it may overwrite existing but different entries.
       
@@ -7608,21 +7615,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump the given catalog to the given file.
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Remove an entry from the catalog
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Do a complete resolution lookup of an External Identifier
       
@@ -7630,28 +7637,28 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Try to lookup the catalog local reference associated to a public ID in that catalog
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Try to lookup the catalog resource for a system ID
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Do a complete resolution lookup of an URI
       
       
       
     
-    
+    
       Register a new attribute declaration Note that @tree becomes the ownership of the DTD
       
       
@@ -7664,19 +7671,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Add a new node to @parent, at the end of the child (or property) list merging adjacent TEXT nodes (in which case @cur is freed) If the new node is ATTRIBUTE, it is added into properties instead of children. If there is an attribute with equal name, it is first destroyed.
       
       
       
     
-    
+    
       Add a list of node at the end of the child list of the parent merging adjacent TEXT nodes (@cur may be freed)
       
       
       
     
-    
+    
       Register a new entity for this document.
       
       
@@ -7686,7 +7693,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Register a new entity for this document DTD external subset.
       
       
@@ -7696,7 +7703,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Register a new element declaration
       
       
@@ -7705,13 +7712,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Registers an alias @alias for an encoding named @name. Existing alias will be overwritten.
       
       
       
     
-    
+    
       Register a new id declaration
       
       
@@ -7719,13 +7726,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Add a new node @elem as the next sibling of @cur If the new node was already inserted in a document it is first unlinked from its existing context. As a result of text merging @elem may be freed. If the new node is ATTRIBUTE, it is added into properties instead of children. If there is an attribute with equal name, it is first destroyed.
       
       
       
     
-    
+    
       Register a new notation declaration
       
       
@@ -7734,14 +7741,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_HTML_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Add a new node @elem as the previous sibling of @cur merging adjacent TEXT nodes (@elem may be freed) If the new node was already inserted in a document it is first unlinked from its existing context. If the new node is ATTRIBUTE, it is added into properties instead of children. If there is an attribute with equal name, it is first destroyed.
       
       
       
     
-    
+    
       Register a new ref declaration
       
       
@@ -7749,24 +7756,24 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Add a new element @elem to the list of siblings of @cur merging adjacent TEXT nodes (@elem may be freed) If the new element was already inserted in a document it is first unlinked from its existing context.
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Create a buffered parser output
       
       
     
-    
+    
       Create a buffered parser input for progressive parsing
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Serialize text attribute values to an xml simple buffer
       
@@ -7775,25 +7782,25 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       Compile the automata into a Reg Exp ready for being executed. The automata should be free after this point.
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       Initial state lookup
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       Checks if an automata is determinist.
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds a an ALL transition from the @from state to the target state. That transition is an epsilon transition allowed only when all transitions from the @from node have been activated.
       
@@ -7802,7 +7809,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds a transition from the @from state to the target state activated by a succession of input of value @token and whose number is between @min and @max
       
@@ -7814,7 +7821,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds a transition from the @from state to the target state activated by a succession of input of value @token and @token2 and whose number is between @min and @max
       
@@ -7827,7 +7834,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds an epsilon transition from the @from state to the target state which will increment the counter provided
       
@@ -7836,7 +7843,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       Create a new counter
       
@@ -7844,7 +7851,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds an epsilon transition from the @from state to the target state which will be allowed only if the counter is within the right range.
       
@@ -7853,7 +7860,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds an epsilon transition from the @from state to the target state
       
@@ -7861,7 +7868,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds a transition from the @from state to the target state activated by a succession of input of value @token and whose number is between @min and @max, moreover that transition can only be crossed once.
       
@@ -7873,7 +7880,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds a transition from the @from state to the target state activated by a succession of input of value @token and @token2 and whose number is between @min and @max, moreover that transition can only be crossed once.
       
@@ -7886,13 +7893,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       Create a new disconnected state in the automata
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds a transition from the @from state to the target state activated by the value of @token
       
@@ -7902,7 +7909,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       If @to is NULL, this creates first a new target state in the automata and then adds a transition from the @from state to the target state activated by the value of @token
       
@@ -7913,129 +7920,129 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       Makes that state a final state
       
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Convenient way to turn bool into text
       
       
     
-    
+    
       Add a string range to an XML buffer. if len == -1, the length of str is recomputed.
       
       
       
       
     
-    
+    
       Add a string range to the beginning of an XML buffer. if len == -1, the length of @str is recomputed.
       
       
       
       
     
-    
+    
       Append a zero terminated C string to an XML buffer.
       
       
       
     
-    
+    
       Append a zero terminated string to an XML buffer.
       
       
       
     
-    
+    
       Function to extract the content of a buffer
       
       
     
-    
+    
       routine to create an XML buffer.
       
     
-    
+    
       routine to create an XML buffer.
       
       
     
-    
+    
       routine to create an XML buffer from an immutable memory area. The area won't be modified nor copied, and is expected to be present until the end of the buffer lifetime.
       
       
       
     
-    
+    
       Dumps an XML buffer to  a FILE *.
       
       
       
     
-    
+    
       empty a buffer.
       
       
     
-    
+    
       Frees an XML buffer. It frees both the content and the structure which encapsulate it.
       
       
     
-    
+    
       Grow the available space of an XML buffer.
       
       
       
     
-    
+    
       Function to get the length of a buffer
       
       
     
-    
+    
       Resize a buffer to accommodate minimum size of @size.
       
       
       
     
-    
+    
       Sets the allocation scheme for this buffer
       
       
       
     
-    
+    
       Remove the beginning of an XML buffer.
       
       
       
     
-    
+    
       routine which manages and grows an output buffer. This one adds xmlChars at the end of the buffer.
       
       
       
     
-    
+    
       routine which manage and grows an output buffer. This one add C chars at the end of the array.
       
       
       
     
-    
+    
       routine which manage and grows an output buffer. This one writes a quoted or double quoted #xmlChar string, checking first if it holds quote or double-quotes internally
       
       
       
     
-    
+    
       Builds the QName @prefix:@ncname in @memory if there is enough space and prefix is not NULL nor empty, otherwise allocate a new string. If prefix is NULL or empty it returns ncname.
       
       
@@ -8043,24 +8050,24 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Expresses the URI of the reference in terms relative to the base.  Some examples of this operation include: base = "http://site1.com/docs/book1.html" URI input                        URI returned docs/pic1.gif                    pic1.gif docs/img/pic1.gif                img/pic1.gif img/pic1.gif                     ../img/pic1.gif http://site1.com/docs/pic1.gif   pic1.gif http://site2.com/docs/pic1.gif   http://site2.com/docs/pic1.gif  base = "docs/book1.html" URI input                        URI returned docs/pic1.gif                    pic1.gif docs/img/pic1.gif                img/pic1.gif img/pic1.gif                     ../img/pic1.gif http://site1.com/docs/pic1.gif   http://site1.com/docs/pic1.gif   Note: if the URI reference is really wierd or complicated, it may be worthwhile to first convert it into a "nice" one by calling xmlBuildURI (using 'base') before calling this routine, since this routine (for reasonable efficiency) assumes URI has already been through some validation.
       
       
       
     
-    
+    
       Computes he final URI of the reference done by checking that the given URI is valid, and building the final URI using the base URI. This is processed according to section 5.2 of the RFC 2396  5.2. Resolving Relative References to Absolute Form
       
       
       
     
-    
+    
       This function provides the current index of the parser relative to the start of the current entity. This function is computed in bytes from the beginning starting at zero and finishing at the size in byte of the file if parsing a file. The function is of constant cost if the input is UTF-8 but can be costly if run on non-UTF-8 input.
       
       
     
-    
+    
       defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dumps the canonized image of given XML document into memory. For details see "Canonical XML" (http://www.w3.org/TR/xml-c14n) or "Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)
       
@@ -8071,7 +8078,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dumps the canonized image of given XML document into the file. For details see "Canonical XML" (http://www.w3.org/TR/xml-c14n) or "Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)
       
@@ -8083,7 +8090,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dumps the canonized image of given XML document into the provided buffer. For details see "Canonical XML" (http://www.w3.org/TR/xml-c14n) or "Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)
       
@@ -8094,7 +8101,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dumps the canonized image of given XML document into the provided buffer. For details see "Canonical XML" (http://www.w3.org/TR/xml-c14n) or "Exclusive XML Canonicalization" (http://www.w3.org/TR/xml-exc-c14n)
       
@@ -8106,7 +8113,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       
       
@@ -8114,12 +8121,12 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Constructs a canonic path from the specified path.
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Add an entry in the catalog, it may overwrite existing but different entries. If called before any other catalog routine, allows to override the default shared catalog put in place by xmlInitializeCatalog();
       
@@ -8127,59 +8134,59 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Add the new entry to the catalog list
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Free up all the memory associated with catalogs
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Convert all the SGML catalog entries as XML ones
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump all the global catalog content to the given file.
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Free up the memory associated to the catalog list
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Used to get the user preference w.r.t. to what catalogs should be accepted
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Try to lookup the catalog reference associated to a public ID DEPRECATED, use xmlCatalogResolvePublic()
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Try to lookup the catalog reference associated to a system ID DEPRECATED, use xmlCatalogResolveSystem()
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Check is a catalog is empty
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Do a complete resolution lookup of an External Identifier using a document's private catalog list
       
@@ -8187,89 +8194,89 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Do a complete resolution lookup of an URI using a document's private catalog list
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Remove an entry from the catalog
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Do a complete resolution lookup of an External Identifier
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Try to lookup the catalog reference associated to a public ID
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Try to lookup the catalog resource for a system ID
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Do a complete resolution lookup of an URI
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Used to set the debug level for catalog operation, 0 disable debugging, 1 enable it
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Allows to set the preference between public and system for deletion in XML Catalog resolution. C.f. section 4.1.1 of the spec Values accepted are XML_CATA_PREFER_PUBLIC or XML_CATA_PREFER_SYSTEM
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Used to set the user preference w.r.t. to what catalogs should be accepted
       
       
     
-    
+    
       Generic front-end for encoding handler close function
       
       
     
-    
+    
       Front-end for the encoding handler input function, but handle only the very first line, i.e. limit itself to 45 chars.
       
       
       
       
     
-    
+    
       Generic front-end for the encoding handler input function
       
       
       
       
     
-    
+    
       Generic front-end for the encoding handler output function a first call with @in == NULL has to be made firs to initiate the output in case of non-stateless encoding needing to initiate their state or the output (like the BOM in UTF16). In case of UTF8 sequence conversion errors for the given encoder, the content will be automatically remapped to a CharRef sequence.
       
       
       
       
     
-    
+    
       Take a block of chars in the original encoding and try to convert it to an UTF-8 block of chars out.
       
       
@@ -8277,7 +8284,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Take a block of UTF-8 chars in and try to convert it to another encoding. Note: a first call designed to produce heading info is called with in = NULL. If stateful this should also initialize the encoder state.
       
       
@@ -8285,236 +8292,236 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Does a binary search of the range table to determine if char is valid
       
       
       
     
-    
+    
       a strdup for char's to xmlChar's
       
       
     
-    
+    
       a strndup for char's to xmlChar's
       
       
       
     
-    
+    
       function checks to see if @path is a valid source (file, socket...) for XML.  if stat is not available on the target machine,
       
       
     
-    
+    
       Check an input in case it was created from an HTTP stream, in that case it will handle encoding and update of the base URL in case of redirection. It also checks for HTTP errors in which case the input is cleanly freed up and an appropriate error is raised in context
       
       
       
     
-    
+    
       Checks that the value conforms to the LanguageID production:  NOTE: this is somewhat deprecated, those productions were removed from the XML Second edition.  [33] LanguageID ::= Langcode ('-' Subcode)* [34] Langcode ::= ISO639Code |  IanaCode |  UserCode [35] ISO639Code ::= ([a-z] | [A-Z]) ([a-z] | [A-Z]) [36] IanaCode ::= ('i' | 'I') '-' ([a-z] | [A-Z])+ [37] UserCode ::= ('x' | 'X') '-' ([a-z] | [A-Z])+ [38] Subcode ::= ([a-z] | [A-Z])+
       
       
     
-    
+    
       Checks @utf for being valid UTF-8. @utf is assumed to be null-terminated. This function is not super-strict, as it will allow longer UTF-8 sequences than necessary. Note that Java is capable of producing these sequences if provoked. Also note, this routine checks for the 4-byte maximum size, but does not check for 0x10ffff maximum value.
       
       
     
-    
+    
       check the compiled lib version against the include one. This can warn or immediately kill the application
       
       
     
-    
+    
       Cleanup the memory allocated for the char encoding support, it unregisters all the encoding handlers and the aliases.
       
     
-    
+    
       Unregisters all aliases
       
     
-    
+    
       Additional cleanup for multi-threading
       
     
-    
+    
       clears the entire input callback table. this includes the compiled-in I/O.
       
     
-    
+    
       Free up all the memory allocated by the library for its own use. This should not be called by user level code.
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       clears the entire output callback table. this includes the compiled-in I/O callbacks.
       
     
-    
+    
       Cleanup function for the XML library. It tries to reclaim all parsing related global memory allocated for the library processing. It doesn't deallocate any document related memory. Calling this function should not prevent reusing the library but one should call xmlCleanupParser() only when the process has finished using the library or XML document built with it.
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Cleanup up the predefined entities table. Deprecated call
       
     
-    
+    
       xmlCleanupThreads() is used to to cleanup all the thread related data of the libxml2 library once processing has ended.
       
     
-    
+    
       -- Clear (release memory and reinitialize) node info sequence
       
       
     
-    
+    
       Clear (release owned resources) and reinitialize a parser context
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Convert all the SGML catalog entries as XML ones
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Build a copy of an attribute table.
       
       
     
-    
+    
       append the char value in the array
       
       
       
       
     
-    
+    
       append the char value in the array
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Do a copy of the document info. If recursive, the content tree will be copied too as well as DTD, namespaces and entities.
       
       
       
     
-    
+    
       Build a copy of an element content description.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Do a copy of the dtd.
       
       
     
-    
+    
       Build a copy of an element content description. Deprecated, use xmlCopyDocElementContent instead
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Build a copy of an element table.
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Build a copy of an entity table.
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Copy an enumeration attribute node (recursive).
       
       
     
-    
+    
       Save the original error to the new place.
       
       
       
     
-    
+    
       Do a copy of the namespace.
       
       
     
-    
+    
       Do a copy of an namespace list.
       
       
     
-    
+    
       Do a copy of the node.
       
       
       
     
-    
+    
       Do a recursive copy of the node list. Use xmlDocCopyNodeList() if possible to ensure string interning.
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Build a copy of a notation table.
       
       
     
-    
+    
       Do a copy of the attribute.
       
       
       
     
-    
+    
       Do a copy of an attribute list.
       
       
       
     
-    
+    
       Creates a parser context for an XML in-memory document.
       
       
     
-    
+    
       create and initialize an empty entities hash table. This really doesn't make sense and should be deprecated
       
     
-    
+    
       Create a parser context for an external entity Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time.
       
       
       
       
     
-    
+    
       create and initialize an enumeration attribute node.
       
       
     
-    
+    
       Create a parser context for a file content. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time.
       
       
     
-    
+    
       Create a parser context for using the XML parser with an existing I/O stream
       
       
@@ -8524,7 +8531,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Create the internal subset of a document
       
       
@@ -8532,13 +8539,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Create a parser context for an XML in-memory document.
       
       
       
     
-    
+    
       defined(LIBXML_PUSH_ENABLED)
       Create a parser context for using the XML parser in push mode. If @buffer and @size are non-NULL, the data is used to detect the encoding.  The remaining characters will be parsed so they don't need to be fed in again through xmlParseChunk. To allow content encoding detection, @size should be >= 4 The value of @filename is used for fetching external entities and error/warning reports.
       
@@ -8548,22 +8555,22 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Simply creates an empty xmlURI
       
     
-    
+    
       Create a parser context for a file or URL content. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time and for file accesses
       
       
       
     
-    
+    
       Get the last parsing error registered.
       
       
     
-    
+    
       parse an XML in-memory document and build a tree. This reuses the existing @ctxt parser context
       
       
@@ -8572,7 +8579,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse an XML from a file descriptor and build a tree. This reuses the existing @ctxt parser context NOTE that the file descriptor will not be closed when the reader is closed or reset.
       
       
@@ -8581,7 +8588,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse an XML file from the filesystem or the network. This reuses the existing @ctxt parser context
       
       
@@ -8589,7 +8596,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse an XML document from I/O functions and source and build a tree. This reuses the existing @ctxt parser context
       
       
@@ -8600,7 +8607,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse an XML in-memory document and build a tree. This reuses the existing @ctxt parser context
       
       
@@ -8610,17 +8617,17 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Reset a parser context
       
       
     
-    
+    
       Cleanup the last global error registered. For parsing error this does not change the well-formedness result.
       
       
     
-    
+    
       Reset a push parser context
       
       
@@ -8629,26 +8636,26 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Applies the options to the parser context
       
       
       
     
-    
+    
       The current char value, if using UTF-8 this may actually span multiple bytes in the input buffer. Implement the end of line normalization: 2.11 End-of-Line Handling Wherever an external parsed entity or the literal entity value of an internal parsed entity contains either the literal two-character sequence "#xD#xA" or a standalone literal #xD, an XML processor must pass to the application the single character #xA. This behavior can conveniently be produced by normalizing all line breaks to #xA on input, before parsing.)
       
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Check the document for potential content problems, and output the errors to @output
       
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information for the attribute
       
@@ -8656,7 +8663,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information for the attribute list
       
@@ -8664,35 +8671,35 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information for the DTD
       
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information for the document, it's recursive
       
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information cncerning the document, not recursive
       
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information for all the entities in use by the document
       
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information for the element node, it is recursive
       
@@ -8700,7 +8707,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information for the list of element node, it is recursive
       
@@ -8708,7 +8715,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps debug information for the element node, it is not recursive
       
@@ -8716,14 +8723,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dumps informations about the string, shorten it if necessary
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       This function is deprecated, we now always process entities content through xmlStringDecodeEntities  TODO: remove it in next major release.  [67] Reference ::= EntityRef | CharRef  [69] PEReference ::= '%' Name ';'
       
@@ -8734,107 +8741,107 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Initialize the default SAX2 handler
       
     
-    
+    
       Unregisters an encoding alias @alias
       
       
     
-    
+    
       Registers a callback for node destruction
       
       
     
-    
+    
       
       
       
     
-    
+    
       Guess the encoding of the entity using the first bytes of the entity content according to the non-normative appendix F of the XML-1.0 recommendation.
       
       
       
     
-    
+    
       Free the dictionary mutex.
       
     
-    
+    
       Create a new dictionary
       
     
-    
+    
       Create a new dictionary, inheriting strings from the read-only dictionnary @sub. On lookup, strings are first searched in the new dictionnary, then in @sub, and if not found are created in the new dictionnary.
       
       
     
-    
+    
       Check if the @name exists in the dictionnary @dict.
       
       
       
       
     
-    
+    
       Free the hash @dict and its contents. The userdata is deallocated with @f if provided.
       
       
     
-    
+    
       Add the @name to the dictionnary @dict if not present.
       
       
       
       
     
-    
+    
       check if a string is owned by the disctionary
       
       
       
     
-    
+    
       Add the QName @prefix:@name to the hash @dict if not present.
       
       
       
       
     
-    
+    
       Increment the reference counter of a dictionary
       
       
     
-    
+    
       Query the number of elements installed in the hash @dict.
       
       
     
-    
+    
       Do a copy of the node to a given document.
       
       
       
       
     
-    
+    
       Do a recursive copy of the node list.
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document to an open FILE.
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document in memory and return the #xmlChar * and it's size. It's up to the caller to free the memory with xmlFree(). Note that @format = 1 provide node indenting only if xmlIndentTreeOutput = 1 or xmlKeepBlanksDefault(0) was called
       
@@ -8843,7 +8850,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump the current DOM tree into memory using the character encoding specified by the caller.  Note it is up to the caller of this function to free the allocated memory with xmlFree(). Note that @format = 1 provide node indenting only if xmlIndentTreeOutput = 1 or xmlKeepBlanksDefault(0) was called
       
@@ -8853,7 +8860,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document in memory and return the #xmlChar * and it's size in bytes. It's up to the caller to free the memory with xmlFree(). The resulting byte array is zero terminated, though the last 0 is not included in the returned size.
       
@@ -8861,7 +8868,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump the current DOM tree into memory using the character encoding specified by the caller.  Note it is up to the caller of this function to free the allocated memory with xmlFree().
       
@@ -8870,7 +8877,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document to an open FILE.
       
@@ -8878,75 +8885,75 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Get the root element of the document (doc->children is a list containing possibly comments, PIs, etc ...).
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_WRITER_ENABLED)
       Set the root element of the document (doc->children is a list containing possibly comments, PIs, etc ...).
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       This will dump the content of the attribute declaration as an XML DTD definition
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       This will dump the content of the attribute table as an XML DTD definition
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       This will dump the content of the element declaration as an XML DTD definition
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       This will dump the content of the element table as an XML DTD definition
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       This will dump the content of the entity table as an XML DTD definition
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       This will dump the content of the entity table as an XML DTD definition
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       This will dump the content the notation declaration as an XML DTD definition
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       This will dump the content of the notation table as an XML DTD definition
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML/HTML node, recursive behaviour, children are printed too.
       
@@ -8954,26 +8961,26 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       TODO: remove xmlEncodeEntities, once we are not afraid of breaking binary compatibility  People must migrate their code to xmlEncodeEntitiesReentrant ! This routine will issue a warning when encountered.
       
       
       
     
-    
+    
       Do a global encoding of a string, replacing the predefined entities and non ASCII values with their entities and CharRef counterparts. Contrary to xmlEncodeEntities, this routine is reentrant, and result must be deallocated.
       
       
       
     
-    
+    
       Do a global encoding of a string, replacing the predefined entities this routine is reentrant, and result must be deallocated.
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Callback function used when one needs to be able to track back the provenance of a chunk of nodes inherited from an entity replacement.
       
@@ -8981,216 +8988,216 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Handle a redefinition of attribute error
       
       
       
     
-    
+    
       External entity loaders types.
       
       
       
       
     
-    
+    
       Close an I/O channel
       
       
     
-    
+    
       input from FILE *
       
       
     
-    
+    
       Wrapper around xmlFileOpen_real that try it with an unescaped version of @filename, if this fails fallback to @filename
       
       
     
-    
+    
       Read @len bytes to @buffer from the I/O channel.
       
       
       
       
     
-    
+    
       Search in the registered set the handler able to read/write that encoding.
       
       
     
-    
+    
       Deallocate the memory used by an entities hash table.
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       Free an automata
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Free the memory allocated to a Catalog
       
       
     
-    
+    
       Free up all the structures used by a document, tree included.
       
       
     
-    
+    
       Free an element content structure. The whole subtree is removed.
       
       
       
     
-    
+    
       Free a DTD structure.
       
       
     
-    
+    
       Free an element content structure. The whole subtree is removed. Deprecated, use xmlFreeDocElementContent instead
       
       
     
-    
+    
       Deallocate the memory used by an element hash table.
       
       
     
-    
+    
       Deallocate the memory used by an entities hash table.
       
       
     
-    
+    
       free an enumeration attribute node (recursive).
       
       
     
-    
+    
       Signature for a free() implementation.
       
       
     
-    
+    
       Deallocate the memory used by an ID hash table.
       
       
     
-    
+    
       Free up an input stream.
       
       
     
-    
+    
       xmlFreeMutex() is used to reclaim resources associated with a libxml2 token struct.
       
       
     
-    
+    
       Free a node, this is a recursive behaviour, all the children are freed too. This doesn't unlink the child from the list, use xmlUnlinkNode() first.
       
       
     
-    
+    
       Free a node and all its siblings, this is a recursive behaviour, all the children are freed too.
       
       
     
-    
+    
       Deallocate the memory used by an entities hash table.
       
       
     
-    
+    
       Free up the structures associated to a namespace
       
       
     
-    
+    
       Free up all the structures associated to the chained namespaces.
       
       
     
-    
+    
       Free all the memory used by a parser context. However the parsed document in ctxt->myDoc is not freed.
       
       
     
-    
+    
       Free up the memory used by a buffered parser input
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Free up the memory allocated by @comp
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Free up the memory allocated by all the elements of @comp
       
       
     
-    
+    
       Free one attribute, all the content is freed too
       
       
     
-    
+    
       Free a property and all its siblings, all the children are freed too.
       
       
     
-    
+    
       xmlRFreeMutex() is used to reclaim resources associated with a reentrant mutex.
       
       
     
-    
+    
       Deallocate the memory used by an Ref hash table.
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Free the stream context
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Deallocate all the resources associated to the reader
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Deallocate all the resources associated to the writer
       
       
     
-    
+    
       Free up the xmlURI struct
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Free a validation context structure.
       
       
     
-    
+    
       Provides the memory access functions set currently in use The mallocAtomicFunc is specialized for atomic block allocations (i.e. of areas  useful for garbage collected memory allocators
       
       
@@ -9199,7 +9206,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Override the default memory access functions with a new set This has to be called before any other libxml routines ! The mallocAtomicFunc is specialized for atomic block allocations (i.e. of areas  useful for garbage collected memory allocators  Should this be blocked if there was already some allocations done ?
       
       
@@ -9208,68 +9215,68 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Signature of the function to use when there is an error and no parsing or validity context available .
       
       
       
       
     
-    
+    
       Types are XML_BUFFER_ALLOC_EXACT - use exact sizes, keeps memory usage down XML_BUFFER_ALLOC_DOUBLEIT - double buffer when extra needed, improves performance
       
     
-    
+    
       Search in the registered set the handler able to read/write that encoding.
       
       
     
-    
+    
       The "canonical" name for XML encoding. C.f. http://www.w3.org/TR/REC-xml#charencoding Section 4.3.3  Character Encoding in Entities
       
       
     
-    
+    
       get the default compression mode used, ZLIB based.
       
     
-    
+    
       get the compression ratio for a document, ZLIB based
       
       
     
-    
+    
       Do an entity lookup in the document entity hash table and
       
       
       
     
-    
+    
       Search the DTD for the description of this attribute on this element.
       
       
       
       
     
-    
+    
       Search the DTD for the description of this element
       
       
       
     
-    
+    
       Do an entity lookup in the DTD entity hash table and
       
       
       
     
-    
+    
       Search the DTD for the description of this notation
       
       
       
     
-    
+    
       Search the DTD for the description of this qualified attribute on this element.
       
       
@@ -9277,23 +9284,23 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Search the DTD for the description of this element
       
       
       
       
     
-    
+    
       Lookup an encoding name for the given alias.
       
       
     
-    
+    
       Get the default external entity resolver function for the application
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Read the current value of one feature of this parser instance
       
@@ -9301,129 +9308,129 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Copy at most *@len feature names into the @result array
       
       
       
     
-    
+    
       xmlGetGlobalState() is called to retrieve the global state for a thread.
       
     
-    
+    
       Search the attribute declaring the given ID
       
       
       
     
-    
+    
       Get the internal subset of a document
       
       
     
-    
+    
       Search the last child of a node.
       
       
     
-    
+    
       Get the last global error registered. This is per thread if compiled with thread support.
       
     
-    
+    
       Get line number of @node. This requires activation of this option before invoking the parser by calling xmlLineNumbersDefault(1)
       
       
     
-    
+    
       Search and get the value of an attribute associated to a node This does the entity substitution. This function looks in DTD attribute declaration for #FIXED or default declaration values unless DTD use has been turned off. This function is similar to xmlGetProp except it will accept only an attribute in no namespace.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_DEBUG_ENABLED)
       Build a structure based Path for the given node
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XPATH_ENABLED)
       Search all the namespace applying to a given element.
       
       
       
     
-    
+    
       Search and get the value of an attribute associated to a node This attribute has to be anchored in the namespace specified. This does the entity substitution. This function looks in DTD attribute declaration for #FIXED or default declaration values unless DTD use has been turned off.
       
       
       
       
     
-    
+    
       Do an entity lookup in the internal and external subsets and
       
       
       
     
-    
+    
       Check whether this name is an predefined entity.
       
       
     
-    
+    
       Search and get the value of an attribute associated to a node This does the entity substitution. This function looks in DTD attribute declaration for #FIXED or default declaration values unless DTD use has been turned off. NOTE: this function acts independently of namespaces associated to the attribute. Use xmlGetNsProp() or xmlGetNoNsProp() for namespace aware processing.
       
       
       
     
-    
+    
       Find the set of references for the supplied ID.
       
       
       
     
-    
+    
       xmlGetThreadId() find the current thread ID number
       
     
-    
+    
       Read the first UTF8 character from @utf
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Default handling of defined entities, when should we define a new input stream ? When do we just handle that as a set of chars ?  OBSOLETE: to be removed at some point.
       
       
       
     
-    
+    
       Search for an attribute associated to a node This attribute has to be anchored in the namespace specified. This does the entity substitution. This function looks in DTD attribute declaration for #FIXED or default declaration values unless DTD use has been turned off. Note that a namespace of NULL indicates to use the default namespace.
       
       
       
       
     
-    
+    
       Search an attribute associated to a node This function also looks in DTD attribute declaration for #FIXED or default declaration values unless DTD use has been turned off.
       
       
       
     
-    
+    
       Add the @userdata to the hash @table. This can later be retrieved by using the @name. Duplicate names generate errors.
       
       
       
       
     
-    
+    
       Add the @userdata to the hash @table. This can later be retrieved by using the (@name, @name2) tuple. Duplicate tuples generate errors.
       
       
@@ -9431,7 +9438,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Add the @userdata to the hash @table. This can later be retrieved by using the tuple (@name, @name2, @name3). Duplicate entries generate errors.
       
       
@@ -9440,55 +9447,55 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Callback to copy data from a hash.
       
       
       
     
-    
+    
       Scan the hash @table and applied @f to each value.
       
       
       
     
-    
+    
       Create a new xmlHashTablePtr.
       
       
     
-    
+    
       Create a new xmlHashTablePtr which will use @dict as the internal dictionary
       
       
       
     
-    
+    
       Callback to free data from a hash.
       
       
       
     
-    
+    
       Free the hash @table and its contents. The userdata is deallocated with @f if provided.
       
       
       
     
-    
+    
       Find the userdata specified by the @name.
       
       
       
     
-    
+    
       Find the userdata specified by the (@name, @name2) tuple.
       
       
       
       
     
-    
+    
       Find the userdata specified by the (@name, @name2, @name3) tuple.
       
       
@@ -9496,14 +9503,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Find the userdata specified by the QName @prefix:@name/@name.
       
       
       
       
     
-    
+    
       Find the userdata specified by the QNames tuple
       
       
@@ -9512,7 +9519,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Find the userdata specified by the (@name, @name2, @name3) tuple.
       
       
@@ -9523,14 +9530,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Find the userdata specified by the @name and remove it from the hash @table. Existing userdata for this tuple will be removed and freed with @f.
       
       
       
       
     
-    
+    
       Find the userdata specified by the (@name, @name2) tuple and remove it from the hash @table. Existing userdata for this tuple will be removed and freed with @f.
       
       
@@ -9538,7 +9545,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Find the userdata specified by the (@name, @name2, @name3) tuple and remove it from the hash @table. Existing userdata for this tuple will be removed and freed with @f.
       
       
@@ -9547,14 +9554,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Scan the hash @table and applied @f to each value.
       
       
       
       
     
-    
+    
       Scan the hash @table and applied @f to each value matching (@name, @name2, @name3) tuple. If one of the names is null, the comparison is considered to match.
       
       
@@ -9564,14 +9571,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Scan the hash @table and applied @f to each value.
       
       
       
       
     
-    
+    
       Scan the hash @table and applied @f to each value matching (@name, @name2, @name3) tuple. If one of the names is null, the comparison is considered to match.
       
       
@@ -9581,14 +9588,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Callback when scanning data in a hash with the simple scanner.
       
       
       
       
     
-    
+    
       Callback when scanning data in a hash with the full scanner.
       
       
@@ -9597,12 +9604,12 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Query the number of elements installed in the hash @table.
       
       
     
-    
+    
       Add the @userdata to the hash @table. This can later be retrieved by using the @name. Existing entry for this @name will be removed and freed with @f if found.
       
       
@@ -9610,7 +9617,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Add the @userdata to the hash @table. This can later be retrieved by using the (@name, @name2) tuple. Existing entry for this tuple will be removed and freed with @f if found.
       
       
@@ -9619,7 +9626,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Add the @userdata to the hash @table. This can later be retrieved by using the tuple (@name, @name2, @name3). Existing entry for this tuple will be removed and freed with @f if found.
       
       
@@ -9629,25 +9636,25 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Close an FTP I/O channel
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       check if the URI matches an FTP one
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       open an FTP I/O channel
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Read @len bytes to @buffer from the I/O channel.
       
@@ -9655,32 +9662,32 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Close an HTTP I/O channel
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       check if the URI matches an HTTP one
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       open an HTTP I/O channel
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Open a temporary buffer to collect the document for a subsequent HTTP POST request.  Non-static as is called from the output buffer creation routine.
       
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Read @len bytes to @buffer from the I/O channel.
       
@@ -9688,7 +9695,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Load and parse a DTD
       
@@ -9696,408 +9703,408 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Initialize the char encoding support, it registers the default encoding supported. NOTE: while public, this function usually doesn't need to be called in normal processing.
       
     
-    
+    
       Additional initialisation for multi-threading
       
     
-    
+    
       Initialize the memory layer.
       
     
-    
+    
       -- Initialize (set to initial state) node info sequence
       
       
     
-    
+    
       Initialization function for the XML parser. This is not reentrant. Call once before processing in case of use in multithreaded programs.
       
     
-    
+    
       Initialize a parser context
       
       
     
-    
+    
       xmlInitThreads() is used to to initialize all the thread related data of the libxml2 library.
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Do the catalog initialization. this function is not thread safe, catalog initialization should preferably be done once at startup
       
     
-    
+    
       xmlInitializeGlobalState() initialize a global state with all the default values of the library.
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Set up the predefined entities. Deprecated call
       
     
-    
+    
       Callback used in the I/O Input API to close the resource
       
       
     
-    
+    
       Callback used in the I/O Input API to detect if the current handler can provide input fonctionnalities for this resource.
       
       
     
-    
+    
       Callback used in the I/O Input API to open the resource
       
       
     
-    
+    
       Callback used in the I/O Input API to read the resource
       
       
       
       
     
-    
+    
       This function is DEPRECATED. Use xmlIsBaseChar_ch or xmlIsBaseCharQ instead
       
       
     
-    
+    
       This function is DEPRECATED. Use xmlIsBlank_ch or xmlIsBlankQ instead
       
       
     
-    
+    
       Checks whether this node is an empty or whitespace only (and possibly ignorable) text-node.
       
       
     
-    
+    
       This function is DEPRECATED. Use xmlIsChar_ch or xmlIsCharQ instead
       
       
     
-    
+    
       This function is DEPRECATED. Use xmlIsCombiningQ instead
       
       
     
-    
+    
       This function is DEPRECATED. Use xmlIsDigit_ch or xmlIsDigitQ instead
       
       
     
-    
+    
       This function is DEPRECATED. Use xmlIsExtender_ch or xmlIsExtenderQ instead
       
       
     
-    
+    
       Determine whether an attribute is of type ID. In case we have DTD(s) then this is done if DTD loading has been requested. In the case of HTML documents parsed with the HTML parser, then ID detection is done systematically.
       
       
       
       
     
-    
+    
       This function is DEPRECATED. Use xmlIsIdeographicQ instead
       
       
     
-    
+    
       Check whether the character is allowed by the production [84] Letter ::= BaseChar | Ideographic
       
       
     
-    
+    
       xmlIsMainThread() check whether the current thread is the main thread.
       
     
-    
+    
       Search in the DtDs whether an element accept Mixed content (or ANY) basically if it is supposed to accept text childs
       
       
       
     
-    
+    
       This function is DEPRECATED. Use xmlIsPubidChar_ch or xmlIsPubidCharQ instead
       
       
     
-    
+    
       Determine whether an attribute is of type Ref. In case we have DTD(s) then this is simple, otherwise we use an heuristic: name Ref (upper or lowercase).
       
       
       
       
     
-    
+    
       Try to find if the document correspond to an XHTML DTD
       
       
       
     
-    
+    
       Set and return the previous value for default blanks text nodes support. The 1.x version of the parser used an heuristic to try to detect ignorable white spaces. As a result the SAX callback was generating xmlSAX2IgnorableWhitespace() callbacks instead of characters() one, and when using the DOM output text nodes containing those blanks were not generated. The 2.x and later version will switch to the XML standard way and ignorableWhitespace() are only generated when running the parser in validating mode and when the current element doesn't allow CDATA or mixed content. This function is provided as a way to force the standard behavior on 1.X libs and to switch back to the old mode for compatibility when running 1.X client code on 2.X . Upgrade of 1.X code should be done by using xmlIsBlankNode() commodity function to detect the "empty" nodes generated. This value also affect autogeneration of indentation when saving code if blanks sections are kept, indentation is not generated.
       
       
     
-    
+    
       Set and return the previous value for enabling line numbers in elements contents. This may break on old application and is turned off by default.
       
       
     
-    
+    
       See Returns.
       
       
     
-    
+    
       Insert data in the ordered list at the end for this value
       
       
       
     
-    
+    
       Remove the all data in the list
       
       
     
-    
+    
       Move all the element from the old list in the new list
       
       
       
     
-    
+    
       Create a new list
       
       
       
     
-    
+    
       Callback function used to compare 2 data.
       
       
       
     
-    
+    
       Callback function used to free data from a list.
       
       
     
-    
+    
       Deletes the list and its associated data
       
       
     
-    
+    
       Duplicate the list
       
       
     
-    
+    
       Is the list empty ?
       
       
     
-    
+    
       Get the last element in the list
       
       
     
-    
+    
       Get the first element in the list
       
       
     
-    
+    
       Insert data in the ordered list at the beginning for this value
       
       
       
     
-    
+    
       include all the elements of the second list in the first one and clear the second list
       
       
       
     
-    
+    
       Removes the last element in the list
       
       
     
-    
+    
       Removes the first element in the list
       
       
     
-    
+    
       add the new data at the end of the list
       
       
       
     
-    
+    
       add the new data at the beginning of the list
       
       
       
     
-    
+    
       Remove the all instance associated to data in the list
       
       
       
     
-    
+    
       Remove the first instance associated to data in the list
       
       
       
     
-    
+    
       Remove the last instance associated to data in the list
       
       
       
     
-    
+    
       Reverse the order of the elements in the list
       
       
     
-    
+    
       Search the list in reverse order for an existing value of @data
       
       
       
     
-    
+    
       Walk all the element of the list in reverse order and apply the walker function to it
       
       
       
       
     
-    
+    
       Search the list for an existing value of @data
       
       
       
     
-    
+    
       Get the number of elements in the list
       
       
     
-    
+    
       Sort all the elements in the list
       
       
     
-    
+    
       Walk all the element of the first from first to last and apply the walker function to it
       
       
       
       
     
-    
+    
       Callback function used when walking a list with xmlListWalk().
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Load the catalog and build the associated data structures. This can be either an XML Catalog or an SGML Catalog It will recurse in SGML CATALOG entries. On the other hand XML Catalogs are not handled recursively.
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Load the catalog and makes its definitions effective for the default external entity loader. It will recurse in SGML CATALOG entries. this function is not thread safe, catalog initialization should preferably be done once at startup
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Load the catalogs and makes their definitions effective for the default external entity loader. this function is not thread safe, catalog initialization should preferably be done once at startup
       
       
     
-    
+    
       Load an external entity, note that the use of this function for unparsed entities may generate problems TODO: a more generic External entity API must be designed
       
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       Load an SGML super catalog. It won't expand CATALOG or DELEGATE references. This is only needed for manipulating SGML Super Catalogs like adding and removing CATALOG or DELEGATE entries.
       
       
     
-    
+    
       xmlLockLibrary() is used to take out a re-entrant lock on the libxml2 library.
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Count the children of @node.
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED)
       Dump to @output the type and name of @node.
       
       
       
     
-    
+    
       a malloc() equivalent, with logging of the allocation info.
       
       
       
       
     
-    
+    
       Signature for a malloc() implementation.
       
       
     
-    
+    
       a malloc() equivalent, with logging of the allocation info.
       
       
       
       
     
-    
+    
       Provides the number of memory areas currently allocated
       
     
-    
+    
       show in-extenso the memory blocks allocated
       
       
     
-    
+    
       a free() equivalent, with error checking.
       
       
     
-    
+    
       Provides the memory access functions set currently in use
       
       
@@ -10105,18 +10112,18 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       a malloc() equivalent, with logging of the allocation info.
       
       
     
-    
+    
       a realloc() equivalent, with logging of the allocation info.
       
       
       
     
-    
+    
       Override the default memory access functions with a new set This has to be called before any other libxml routines !  Should this be blocked if there was already some allocations done ?
       
       
@@ -10124,52 +10131,52 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       show a show display of the memory allocated, and dump the @nr last allocated areas which were not freed
       
       
       
     
-    
+    
       a strdup() equivalent, with logging of the allocation info.
       
       
       
       
     
-    
+    
       Provides the amount of memory currently allocated
       
     
-    
+    
       Dump in-extenso the memory blocks allocated to the file .memorylist
       
     
-    
+    
       a strdup() equivalent, with logging of the allocation info.
       
       
     
-    
+    
       defined(LIBXML_MODULES_ENABLED)
       The close operations unload the associated module and free the data associated to the module.
       
       
     
-    
+    
       defined(LIBXML_MODULES_ENABLED)
       The free operations free the data associated to the module but does not unload the associated shared library which may still be in use.
       
       
     
-    
+    
       defined(LIBXML_MODULES_ENABLED)
       Opens a module/shared library given its name or path TODO: options are not yet implemented.
       
       
       
     
-    
+    
       defined(LIBXML_MODULES_ENABLED)
       Lookup for a symbol address in the given module
       
@@ -10177,92 +10184,92 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       xmlMutexLock() is used to lock a libxml2 token.
       
       
     
-    
+    
       xmlMutexUnlock() is used to unlock a libxml2 token.
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       parse an XML namespace name.  TODO: this seems not in use anymore, the namespace handling is done on top of the SAX interfaces, i.e. not on raw input.  [NS 3] NCName ::= (Letter | '_') (NCNameChar)*  [NS 4] NCNameChar ::= Letter | Digit | '.' | '-' | '_' | CombiningChar | Extender
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       parse a namespace prefix declaration  TODO: this seems not in use anymore, the namespace handling is done on top of the SAX interfaces, i.e. not on raw input.  [NS 1] NSDef ::= PrefixDef Eq SystemLiteral  [NS 2] PrefixDef ::= 'xmlns' (':' NCName)?
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       TODO: this seems not in use anymore, the namespace handling is done on top of the SAX interfaces, i.e. not on raw input.  parse an XML qualified name  [NS 5] QName ::= (Prefix ':')? LocalPart  [NS 6] Prefix ::= NCName  [NS 7] LocalPart ::= NCName
       
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Check if there is a response from the FTP server after a command.
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Cleanup the FTP protocol layer. This cleanup proxy informations.
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Close the connection and both control and transport
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Close the data connection from the server
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Tries to open a control connection
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Tries to open a control connection to the given server/port
       
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Tries to change the remote directory
       
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Tries to delete an item (file or directory) from server
       
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Frees the context after closing the connection.
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Fetch the given file from the server. All data are passed back in the callbacks. The last callback has a size of 0 block.
       
@@ -10271,31 +10278,31 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Try to open a data connection to the server. Currently only passive mode is supported.
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Get the response from the FTP server after a command.
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Initiate fetch of the given file from the server.
       
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Initialize the FTP protocol layer. Currently it just checks for proxy informations, and get the hostname
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Do a listing on the server. All files info are passed back in the callbacks.
       
@@ -10304,19 +10311,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Allocate and initialize a new FTP context.
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Start to fetch the given ftp:// resource
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Setup the FTP proxy informations. This can also be done by using ftp_proxy ftp_proxy_user and ftp_proxy_password environment variables.
       
@@ -10326,13 +10333,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Send a QUIT command to the server
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       This function tries to read @len bytes from the existing FTP connection and saves them in @dest. This is a blocking call.
       
@@ -10340,49 +10347,49 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       (Re)Initialize the FTP Proxy context by parsing the URL and finding the protocol host port it indicates. Should be like ftp://myproxy/ or ftp://myproxy:3128/ A NULL URL cleans up proxy informations.
       
       
     
-    
+    
       defined(LIBXML_FTP_ENABLED)
       Update an FTP context by parsing the URL and finding new path it indicates. If there is an error in the protocol, hostname, port or other information, the error is raised. It indicates a new connection has to be established.
       
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Get the authentication header of an HTTP context
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Cleanup the HTTP protocol layer.
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       This function closes an HTTP context, it ends up the connection and free all data related to it.
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Provides the specified content length from the HTTP header.
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Provides the specified encoding if specified in the HTTP headers.
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       This function try to fetch the indicated resource via HTTP GET and save it's content in the file.
       
@@ -10390,12 +10397,12 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Initialize the HTTP protocol layer. Currently it just checks for proxy informations
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       This function try to open a connection to the indicated resource via HTTP using the given @method, adding the given extra headers and the input buffer for the request content.
       
@@ -10406,7 +10413,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       This function try to open a connection to the indicated resource via HTTP using the given @method, adding the given extra headers and the input buffer for the request content.
       
@@ -10418,20 +10425,20 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Provides the specified Mime-Type if specified in the HTTP headers.
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       This function try to open a connection to the indicated resource via HTTP GET.
       
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       This function try to open a connection to the indicated resource via HTTP GET.
       
@@ -10439,7 +10446,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       This function tries to read @len bytes from the existing HTTP connection and saves them in @dest. This is a blocking call.
       
@@ -10447,63 +10454,63 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Provides the specified redirection URL if available from the HTTP header.
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       Get the latest HTTP return code received
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       This function saves the output of the HTTP transaction to a file It closes and free the context at the end
       
       
       
     
-    
+    
       defined(LIBXML_HTTP_ENABLED)
       (Re)Initialize the HTTP Proxy context by parsing the URL and finding the protocol host port it indicates. Should be like http://myproxy/ or http://myproxy:3128/ A NULL URL cleans up proxy informations.
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
       Create a new automata
       
     
-    
+    
       Creation of a new node containing a CDATA block.
       
       
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       create a new Catalog.
       
       
     
-    
+    
       Create and registers an xmlCharEncodingHandler.
       
       
       
       
     
-    
+    
       Creation of a new character reference node.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Creation of a new child element, added at the end of @parent children list. @ns and @content parameters are optional (NULL). If @ns is NULL, the newly created element inherits the namespace of @parent. If @content is non NULL, a child list containing the TEXTs and ENTITY_REFs node will be created. NOTE: @content is supposed to be a piece of XML CDATA, so it allows entity references. XML special chars must be escaped first by using xmlEncodeEntitiesReentrant(), or xmlNewTextChild() should be used.
       
@@ -10512,36 +10519,36 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Creation of a new node containing a comment.
       
       
     
-    
+    
       Creates a new XML document
       
       
     
-    
+    
       Creation of a new node containing a comment within a document.
       
       
       
     
-    
+    
       Allocate an element content structure for the document.
       
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Creation of a new Fragment node.
       
       
     
-    
+    
       Creation of a new node element within a document. @ns and @content are optional (NULL). NOTE: @content is supposed to be a piece of XML CDATA, so it allow entities references, but XML special chars need to be escaped first by using xmlEncodeEntitiesReentrant(). Use xmlNewDocRawNode() if you don't need entities support.
       
       
@@ -10549,7 +10556,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Creation of a new node element within a document. @ns and @content are optional (NULL). NOTE: @content is supposed to be a piece of XML CDATA, so it allow entities references, but XML special chars need to be escaped first by using xmlEncodeEntitiesReentrant(). Use xmlNewDocRawNode() if you don't need entities support.
       
       
@@ -10557,21 +10564,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Creation of a processing instruction element.
       
       
       
       
     
-    
+    
       Create a new property carried by a document.
       
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Creation of a new node element within a document. @ns and @content are optional (NULL).
       
@@ -10580,20 +10587,20 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Creation of a new text node within a document.
       
       
       
     
-    
+    
       Creation of a new text node with an extra content length parameter. The text node pertain to a given document.
       
       
       
       
     
-    
+    
       Creation of a new DTD for the external subset. To create an internal subset, use xmlCreateIntSubset().
       
       
@@ -10601,19 +10608,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Allocate an element content structure. Deprecated in favor of xmlNewDocElementContent
       
       
       
     
-    
+    
       Create a new input stream based on an xmlEntityPtr
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Creation of a Namespace, the old way using PI and without scoping DEPRECATED !!! It now create a namespace on the root element of the document if found.
       
@@ -10621,48 +10628,48 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Create a new input stream structure encapsulating the @input into a stream suitable for the parser.
       
       
       
       
     
-    
+    
       Create a new input stream based on a file or an URL.
       
       
       
     
-    
+    
       Create a new input stream structure
       
       
     
-    
+    
       xmlNewMutex() is used to allocate a libxml2 token struct for use in synchronizing access to data.
       
     
-    
+    
       Creation of a new node element. @ns is optional (NULL).
       
       
       
     
-    
+    
       Creation of a new node element. @ns is optional (NULL).
       
       
       
     
-    
+    
       Creation of a new Namespace. This function will refuse to create a namespace with a similar prefix than an existing one present on this node. We use href==NULL in the case of an element creation where the namespace was not defined.
       
       
       
       
     
-    
+    
       Create a new property tagged with a namespace and carried by a node.
       
       
@@ -10670,7 +10677,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Create a new property tagged with a namespace and carried by a node.
       
       
@@ -10678,17 +10685,17 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Creation of a processing instruction element. Use xmlDocNewPI preferably to get string interning
       
       
       
     
-    
+    
       Allocate and initialize a new parser context.
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_HTML_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Create a new property carried by a node.
       
@@ -10696,28 +10703,28 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       xmlRNewMutex() is used to allocate a reentrant mutex for use in synchronizing access to data. token_r is a re-entrant lock and thus useful for synchronizing access to data structures that may be manipulated in a recursive fashion.
       
     
-    
+    
       Creation of a new reference node.
       
       
       
     
-    
+    
       Create a new input stream based on a memory buffer.
       
       
       
     
-    
+    
       Creation of a new text node.
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Creation of a new child element, added at the end of @parent children list. @ns and @content parameters are optional (NULL). If @ns is NULL, the newly created element inherits the namespace of @parent. If @content is non NULL, a child TEXT node will be created containing the string @content. NOTE: Use xmlNewChild() if @content will contain entities that need to be preserved. Use this function, xmlNewTextChild(), if you need to ensure that reserved XML chars that might appear in @content, such as the ampersand, greater-than or less-than signs, are automatically replaced by their XML escaped entity representations.
       
@@ -10726,60 +10733,60 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Creation of a new text node with an extra parameter for the content's length
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Create an xmlTextReader structure fed with @input
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Create an xmlTextReader structure fed with the resource at @URI
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Create a new xmlNewTextWriter structure using an xmlOutputBufferPtr NOTE: the @out parameter will be deallocated when the writer is closed (if the call succeed.)
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Create a new xmlNewTextWriter structure with @*doc as output
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Create a new xmlNewTextWriter structure with @uri as output
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Create a new xmlNewTextWriter structure with @buf as output TODO: handle compression
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Create a new xmlNewTextWriter structure with @ctxt as output NOTE: the @ctxt context will be freed with the resulting writer (if the call succeeds). TODO: handle compression
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Create a new xmlNewTextWriter structure with @doc as output starting at @node
       
@@ -10787,43 +10794,43 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Allocate a validation context structure.
       
     
-    
+    
       Skip to the next char input char.
       
       
     
-    
+    
       A specific entity loader disabling network accesses, though still allowing local catalog accesses for resolution.
       
       
       
       
     
-    
+    
       Append the extra substring to the node content.
       
       
       
     
-    
+    
       Append the extra substring to the node content.
       
       
       
       
     
-    
+    
       Read the value of a node @cur, this can be either the text carried directly by this node if it's a TEXT node or the aggregate string of the values carried by this node child's (TEXT and ENTITY_REF). Entity references are substituted. Fills up the buffer @buffer with this value
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML node, recursive behaviour,children are printed too. Note that @format = 1 provide node indenting only if xmlIndentTreeOutput = 1 or xmlKeepBlanksDefault(0) was called
       
@@ -10833,7 +10840,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML node, recursive behaviour, children are printed too. Note that @format = 1 provide node indenting only if xmlIndentTreeOutput = 1 or xmlKeepBlanksDefault(0) was called
       
@@ -10844,33 +10851,33 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Searches for the BASE URL. The code should work on both XML and HTML document even if base mechanisms are completely different. It returns the base as defined in RFC 2396 sections 5.1.1. Base URI within Document Content and 5.1.2. Base URI from the Encapsulating Entity However it does not return the document base (5.1.3), use xmlDocumentGetBase() for this
       
       
       
     
-    
+    
       Read the value of a node, this can be either the text carried directly by this node if it's a TEXT node or the aggregate string of the values carried by this node child's (TEXT and ENTITY_REF). Entity references are substituted.
       
       
     
-    
+    
       Searches the language of a node, i.e. the values of the xml:lang attribute or the one carried by the nearest ancestor.
       
       
     
-    
+    
       Searches the space preserving behaviour of a node, i.e. the values of the xml:space attribute or the one carried by the nearest ancestor.
       
       
     
-    
+    
       Is this node a Text node ?
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Builds the string equivalent to the text contained in the Node list made of TEXTs and ENTITY_REFs, contrary to xmlNodeListGetString() this function doesn't do any character encoding handling.
       
@@ -10878,27 +10885,27 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Build the string equivalent to the text contained in the Node list made of TEXTs and ENTITY_REFs
       
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED)
       Set (or reset) the base URI of a node, i.e. the value of the xml:base attribute.
       
       
       
     
-    
+    
       Replace the content of a node.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Replace the content of a node.
       
@@ -10906,58 +10913,58 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Set the language of a node, i.e. the values of the xml:lang attribute.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Set (or reset) the name of a node.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Set (or reset) the space preserving behaviour of a node, i.e. the value of the xml:space attribute.
       
       
       
     
-    
+    
       Applies the 5 normalization steps to a path string--that is, RFC 2396 Section 5.2, steps 6.c through 6.g.  Normalization occurs directly on the string, no new allocation is done
       
       
     
-    
+    
       This function is obsolete. Please see xmlURIFromPath in uri.c for a better solution.
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       flushes and close the output I/O channel and free up all the associated resources
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Create a buffered output for the progressive saving to a file descriptor
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Create a buffered output for the progressive saving to a FILE * buffered C I/O
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Create a buffered  output for the progressive saving of a file If filename is "-' then we use stdout as the output. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time. TODO: currently if compression is set, the library only support writing to a local file.
       
@@ -10965,19 +10972,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Registers a callback for URI output file handling
       
       
     
-    
+    
       
       
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Create a buffered output for the progressive saving to an I/O handler
       
@@ -10986,13 +10993,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       flushes the output I/O channel
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Write the content of the array in the output I/O buffer This routine handle the I18N transcoding from internal UTF-8 The buffer is lossless, i.e. will store in case of partial or delayed writes.
       
@@ -11000,7 +11007,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Write the content of the string in the output I/O buffer This routine escapes the caracters and then handle the I18N transcoding from internal UTF-8 The buffer is lossless, i.e. will store in case of partial or delayed writes.
       
@@ -11008,32 +11015,32 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Write the content of the string in the output I/O buffer This routine handle the I18N transcoding from internal UTF-8 The buffer is lossless, i.e. will store in case of partial or delayed writes.
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Callback used in the I/O Output API to close the resource
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Callback used in the I/O Output API to detect if the current handler can provide output fonctionnalities for this resource.
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Callback used in the I/O Output API to open the resource
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Callback used in the I/O Output API to write to the resource
       
@@ -11041,30 +11048,30 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse a value for an attribute Note: the parser won't do substitution of entities here, this will be handled later in xmlStringGetNodeList  [10] AttValue ::= '"' ([^<&"] | Reference)* '"' | "'" ([^<&'] | Reference)* "'"  3.3.3 Attribute-Value Normalization: Before the value of an attribute is passed to the application or checked for validity, the XML processor must normalize it as follows: - a character reference is processed by appending the referenced character to the attribute value - an entity reference is processed by recursively processing the replacement text of the entity - a whitespace character (#x20, #xD, #xA, #x9) is processed by appending #x20 to the normalized value, except that only a single #x20 is appended for a "#xD#xA" sequence that is part of an external parsed entity or the literal entity value of an internal parsed entity - other characters are processed by appending them to the normalized value If the declared value is not CDATA, then the XML processor must further process the normalized attribute value by discarding any leading and trailing space (#x20) characters, and by replacing sequences of space (#x20) characters by a single space (#x20) character. All attributes for which no declaration has been read should be treated by a non-validating parser as if declared CDATA.
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an attribute  [41] Attribute ::= Name Eq AttValue  [ WFC: No External Entity References ] Attribute values cannot contain direct or indirect entity references to external entities.  [ WFC: No < in Attribute Values ] The replacement text of any entity referred to directly or indirectly in an attribute value (other than "&lt;") must not contain a <.  [ VC: Attribute Value Type ] The attribute must have been declared; the value must be of the type declared for it.  [25] Eq ::= S? '=' S?  With namespace:  [NS 11] Attribute ::= QName Eq AttValue  Also the case QName == xmlns:??? is handled independently as a namespace definition.
       
       
       
     
-    
+    
       : parse the Attribute list def for an element  [52] AttlistDecl ::= '<!ATTLIST' S Name AttDef* S? '>'  [53] AttDef ::= S Name S AttType S DefaultDecl
       
       
     
-    
+    
       parse the Attribute list def for an element  [54] AttType ::= StringType | TokenizedType | EnumeratedType  [55] StringType ::= 'CDATA'  [56] TokenizedType ::= 'ID' | 'IDREF' | 'IDREFS' | 'ENTITY' | 'ENTITIES' | 'NMTOKEN' | 'NMTOKENS'  Validity constraints for attribute values syntax are checked in xmlValidateAttributeValue()  [ VC: ID ] Values of type ID must match the Name production. A name must not appear more than once in an XML document as a value of this type; i.e., ID values must uniquely identify the elements which bear them.  [ VC: One ID per Element Type ] No element type may have more than one ID attribute specified.  [ VC: ID Attribute Default ] An ID attribute must have a declared default of #IMPLIED or #REQUIRED.  [ VC: IDREF ] Values of type IDREF must match the Name production, and values of type IDREFS must match Names; each IDREF Name must match the value of an ID attribute on some element in the XML document; i.e. IDREF values must match the value of some ID attribute.  [ VC: Entity Name ] Values of type ENTITY must match the Name production, values of type ENTITIES must match Names; each Entity Name must match the name of an unparsed entity declared in the DTD.  [ VC: Name Token ] Values of type NMTOKEN must match the Nmtoken production; values of type NMTOKENS must match Nmtokens.
       
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       Parse a well-balanced chunk of an XML document called by the parser The allowed sequence for the Well Balanced Chunk is the one defined by the content production in the XML grammar:  [43] content ::= (element | CharData | Reference | CDSect | PI | Comment)*
       
@@ -11075,7 +11082,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       Parse a well-balanced chunk of an XML document called by the parser The allowed sequence for the Well Balanced Chunk is the one defined by the content production in the XML grammar:  [43] content ::= (element | CharData | Reference | CDSect | PI | Comment)*
       
@@ -11087,34 +11094,34 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Parse escaped pure raw content.  [18] CDSect ::= CDStart CData CDEnd  [19] CDStart ::= '<![CDATA['  [20] Data ::= (Char* - (Char* ']]>' Char*))  [21] CDEnd ::= ']]>'
       
       
     
-    
+    
       defined(LIBXML_CATALOG_ENABLED)
       parse an XML file and build a tree. It's like xmlParseFile() except it bypass all catalog lookups.
       
       
     
-    
+    
       parse a CharData section. if we are within a CDATA section ']]>' marks an end of section.  The right angle bracket (>) may be represented using the string "&gt;", and must, for compatibility, be escaped using "&gt;" or a character reference when it appears in the string "]]>" in content, when that string is not marking the end of a CDATA section.  [14] CharData ::= [^<&]* - ([^<&]* ']]>' [^<&]*)
       
       
       
     
-    
+    
       Compare the string to the encoding schemes already known. Note that the comparison is case insensitive accordingly to the section [XML] 4.3.3 Character Encoding in Entities.
       
       
     
-    
+    
       parse Reference declarations  [66] CharRef ::= '&#' [0-9]+ ';' | '&#x' [0-9a-fA-F]+ ';'  [ WFC: Legal Character ] Characters referred to using character references must match the production for Char.
       
       
     
-    
+    
       defined(LIBXML_PUSH_ENABLED)
       Parse a Chunk of memory
       
@@ -11123,17 +11130,17 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Skip an XML (SGML) comment <!-- .... --> The spec says that "For compatibility, the string "--" (double-hyphen) must not occur within comments. "  [15] Comment ::= '<!--' ((Char - '-') | ('-' (Char - '-')))* '-->'
       
       
     
-    
+    
       Parse a content:  [43] content ::= (element | CharData | Reference | CDSect | PI | Comment)*
       
       
     
-    
+    
       Parse an external general entity within an existing parsing context An external general parsed entity is well-formed if it matches the production labeled extParsedEnt.  [78] extParsedEnt ::= TextDecl? content
       
       
@@ -11141,119 +11148,119 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Load and parse an external subset.
       
       
       
     
-    
+    
       Parse an attribute default declaration  [60] DefaultDecl ::= '#REQUIRED' | '#IMPLIED' | (('#FIXED' S)? AttValue)  [ VC: Required Attribute ] if the default declaration is the keyword #REQUIRED, then the attribute must be specified for all elements of the type in the attribute-list declaration.  [ VC: Attribute Default Legal ] The declared default value must meet the lexical constraints of the declared attribute type c.f. xmlValidateAttributeDecl()  [ VC: Fixed Attribute Default ] if an attribute has a default value declared with the #FIXED keyword, instances of that attribute must match the default value.  [ WFC: No < in Attribute Values ] handled in xmlParseAttValue()
       
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML in-memory document and build a tree.
       
-      
+      
     
-    
+    
       parse a DOCTYPE declaration  [28] doctypedecl ::= '<!DOCTYPE' S Name (S ExternalID)? S? ('[' (markupdecl | PEReference | S)* ']' S?)? '>'  [ VC: Root Element Type ] The Name in the document type declaration must match the element type of the root element.
       
       
     
-    
+    
       parse an XML document (and build a tree if using the standard SAX interface).  [1] document ::= prolog element Misc*  [22] prolog ::= XMLDecl? Misc* (doctypedecl Misc*)?
       
       
     
-    
+    
       parse an XML element, this is highly recursive  [39] element ::= EmptyElemTag | STag content ETag  [ WFC: Element Type Match ] The Name in an element's end-tag must match the element type in the start-tag.
       
       
     
-    
+    
       parse the declaration for a Mixed Element content The leading '(' and spaces have been skipped in xmlParseElementContentDecl   [47] children ::= (choice | seq) ('?' | '*' | '+')?  [48] cp ::= (Name | choice | seq) ('?' | '*' | '+')?  [49] choice ::= '(' S? cp ( S? '|' S? cp )* S? ')'  [50] seq ::= '(' S? cp ( S? ',' S? cp )* S? ')'  [ VC: Proper Group/PE Nesting ] applies to [49] and [50] TODO Parameter-entity replacement text must be properly nested with parenthesized groups. That is to say, if either of the opening or closing parentheses in a choice, seq, or Mixed construct is contained in the replacement text for a parameter entity, both must be contained in the same replacement text. For interoperability, if a parameter-entity reference appears in a choice, seq, or Mixed construct, its replacement text should not be empty, and neither the first nor last non-blank character of the replacement text should be a connector (| or ,).
       
       
       
     
-    
+    
       parse the declaration for an Element content either Mixed or Children, the cases EMPTY and ANY are handled directly in xmlParseElementDecl  [46] contentspec ::= 'EMPTY' | 'ANY' | Mixed | children
       
       
       
       
     
-    
+    
       parse an Element declaration.  [45] elementdecl ::= '<!ELEMENT' S Name S contentspec S? '>'  [ VC: Unique Element Type Declaration ] No element type may be declared more than once
       
       
     
-    
+    
       parse the declaration for a Mixed Element content The leading '(' and spaces have been skipped in xmlParseElementContentDecl  [51] Mixed ::= '(' S? '#PCDATA' (S? '|' S? Name)* S? ')*' | '(' S? '#PCDATA' S? ')'  [ VC: Proper Group/PE Nesting ] applies to [51] too (see [49])  [ VC: No Duplicate Types ] The same name must not appear more than once in a single mixed-content declaration.
       
       
       
     
-    
+    
       parse the XML encoding name  [81] EncName ::= [A-Za-z] ([A-Za-z0-9._] | '-')*
       
       
     
-    
+    
       parse the XML encoding declaration  [80] EncodingDecl ::= S 'encoding' Eq ('"' EncName '"' |  "'" EncName "'")  this setups the conversion filters.
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an end of tag  [42] ETag ::= '</' Name S? '>'  With namespace  [NS 9] ETag ::= '</' QName S? '>'
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML external entity out of context and build a tree.  [78] extParsedEnt ::= TextDecl? content  This correspond to a "Well Balanced" chunk
       
       
     
-    
+    
       parse <!ENTITY declarations  [70] EntityDecl ::= GEDecl | PEDecl  [71] GEDecl ::= '<!ENTITY' S Name S EntityDef S? '>'  [72] PEDecl ::= '<!ENTITY' S '%' S Name S PEDef S? '>'  [73] EntityDef ::= EntityValue | (ExternalID NDataDecl?)  [74] PEDef ::= EntityValue | ExternalID  [76] NDataDecl ::= S 'NDATA' S Name  [ VC: Notation Declared ] The Name must match the declared name of a notation.
       
       
     
-    
+    
       parse ENTITY references declarations  [68] EntityRef ::= '&' Name ';'  [ WFC: Entity Declared ] In a document without any DTD, a document with only an internal DTD subset which contains no parameter entity references, or a document with "standalone='yes'", the Name given in the entity reference must match that in an entity declaration, except that well-formed documents need not declare any of the following entities: amp, lt, gt, apos, quot.  The declaration of a parameter entity must precede any reference to it.  Similarly, the declaration of a general entity must precede any reference to it which appears in a default value in an attribute-list declaration. Note that if entities are declared in the external subset or in external parameter entities, a non-validating processor is not obligated to read and process their declarations; for such documents, the rule that an entity must be declared is a well-formedness constraint only if standalone='yes'.  [ WFC: Parsed Entity ] An entity reference must not contain the name of an unparsed entity
       
       
     
-    
+    
       parse a value for ENTITY declarations  [9] EntityValue ::= '"' ([^%&"] | PEReference | Reference)* '"' | "'" ([^%&'] | PEReference | Reference)* "'"
       
       
       
     
-    
+    
       parse an Enumerated attribute type.  [57] EnumeratedType ::= NotationType | Enumeration  [58] NotationType ::= 'NOTATION' S '(' S? Name (S? '|' S? Name)* S? ')'
       
       
       
     
-    
+    
       parse an Enumeration attribute type.  [59] Enumeration ::= '(' S? Nmtoken (S? '|' S? Nmtoken)* S? ')'  [ VC: Enumeration ] Values of this type must match one of the Nmtoken tokens in the declaration
       
       
     
-    
+    
       parse a general parsed entity An external general parsed entity is well-formed if it matches the production labeled extParsedEnt.  [78] extParsedEnt ::= TextDecl? content
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       Parse an external general entity An external general parsed entity is well-formed if it matches the production labeled extParsedEnt.  [78] extParsedEnt ::= TextDecl? content
       
@@ -11265,27 +11272,27 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Parse an External ID or a Public ID  NOTE: Productions [75] and [83] interact badly since [75] can generate 'PUBLIC' S PubidLiteral S SystemLiteral  [75] ExternalID ::= 'SYSTEM' S SystemLiteral | 'PUBLIC' S PubidLiteral S SystemLiteral  [83] PublicID ::= 'PUBLIC' S PubidLiteral
       
       
       
       
     
-    
+    
       parse Markup declarations from an external subset  [30] extSubset ::= textDecl? extSubsetDecl  [31] extSubsetDecl ::= (markupdecl | conditionalSect | PEReference | S) *
       
       
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML file and build a tree. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time.
       
       
     
-    
+    
       Parse a well-balanced chunk of an XML document within the context (DTD, namespaces, etc ...) of the given node.  The allowed sequence for the data is a Well Balanced Chunk defined by the content production in the XML grammar:  [43] content ::= (element | CharData | Reference | CDSect | PI | Comment)*
       
       
@@ -11294,198 +11301,198 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse Markup declarations  [29] markupdecl ::= elementdecl | AttlistDecl | EntityDecl | NotationDecl | PI | Comment  [ VC: Proper Declaration/PE Nesting ] Parameter-entity replacement text must be properly nested with markup declarations. That is to say, if either the first character or the last character of a markup declaration (markupdecl above) is contained in the replacement text for a parameter-entity reference, both must be contained in the same replacement text.  [ WFC: PEs in Internal Subset ] In the internal DTD subset, parameter-entity references can occur only where markup declarations can occur, not within markup declarations. (This does not apply to references that occur in external parameter entities or to the external subset.)
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML in-memory block and build a tree.
       
       
       
     
-    
+    
       parse an XML Misc* optional field.  [27] Misc ::= Comment | PI |  S
       
       
     
-    
+    
       parse an XML name.  [4] NameChar ::= Letter | Digit | '.' | '-' | '_' | ':' | CombiningChar | Extender  [5] Name ::= (Letter | '_' | ':') (NameChar)*  [6] Names ::= Name (#x20 Name)*
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       xmlParseNamespace: parse specific PI '<?namespace ...' constructs.  This is what the older xml-name Working Draft specified, a bunch of other stuff may still rely on it, so support is still here as if it was declared on the root of the Tree:-(  TODO: remove from library  To be removed at next drop of binary compatibility
       
       
     
-    
+    
       parse an XML Nmtoken.  [7] Nmtoken ::= (NameChar)+  [8] Nmtokens ::= Nmtoken (#x20 Nmtoken)*
       
       
     
-    
+    
       parse a notation declaration  [82] NotationDecl ::= '<!NOTATION' S Name S (ExternalID |  PublicID) S? '>'  Hence there is actually 3 choices: 'PUBLIC' S PubidLiteral 'PUBLIC' S PubidLiteral S SystemLiteral and 'SYSTEM' S SystemLiteral  See the NOTE on xmlParseExternalID().
       
       
     
-    
+    
       parse an Notation attribute type.  Note: the leading 'NOTATION' S part has already being parsed...  [58] NotationType ::= 'NOTATION' S '(' S? Name (S? '|' S? Name)* S? ')'  [ VC: Notation Attributes ] Values of this type must match one of the notation names included in the declaration; all notation names in the declaration must be declared.
       
       
     
-    
+    
       parse PEReference declarations The entity content is handled directly by pushing it's content as a new input stream.  [69] PEReference ::= '%' Name ';'  [ WFC: No Recursion ] A parsed entity must not contain a recursive reference to itself, either directly or indirectly.  [ WFC: Entity Declared ] In a document without any DTD, a document with only an internal DTD subset which contains no parameter entity references, or a document with "standalone='yes'", ...  ... The declaration of a parameter entity must precede any reference to it...  [ VC: Entity Declared ] In a document with an external subset or external parameter entities with "standalone='no'", ...  ... The declaration of a parameter entity must precede any reference to it...  [ WFC: In DTD ] Parameter-entity references may only appear in the DTD. NOTE: misleading but this is handled.
       
       
     
-    
+    
       parse an XML Processing Instruction.  [16] PI ::= '<?' PITarget (S (Char* - (Char* '?>' Char*)))? '?>'  The processing is transfered to SAX once parsed.
       
       
     
-    
+    
       parse the name of a PI  [17] PITarget ::= Name - (('X' | 'x') ('M' | 'm') ('L' | 'l'))
       
       
     
-    
+    
       parse an XML public literal  [12] PubidLiteral ::= '"' PubidChar* '"' | "'" (PubidChar - "'")* "'"
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Parse and return a string between quotes or doublequotes  TODO: Deprecated, to  be removed at next drop of binary compatibility
       
       
     
-    
+    
       parse and handle entity references in content, depending on the SAX interface, this may end-up in a call to character() if this is a CharRef, a predefined entity, if there is no reference() callback. or if the parser was asked to switch to that mode.  [67] Reference ::= EntityRef | CharRef
       
       
     
-    
+    
       parse the XML standalone declaration  [32] SDDecl ::= S 'standalone' Eq (("'" ('yes' | 'no') "'") | ('"' ('yes' | 'no')'"'))  [ VC: Standalone Document Declaration ] TODO The standalone document declaration must have the value "no" if any external markup declarations contain declarations of: - attributes with default values, if elements to which these attributes apply appear in the document without specifications of values for these attributes, or - entities (other than amp, lt, gt, apos, quot), if references to those entities appear in the document, or - attributes with values subject to normalization, where the attribute appears in the document with a value which will change as a result of normalization, or - element types with element content, if white space occurs directly within any instance of those types.
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse a start of tag either for rule element or EmptyElement. In both case we don't parse the tag closing chars.  [40] STag ::= '<' Name (S Attribute)* S? '>'  [ WFC: Unique Att Spec ] No attribute name may appear more than once in the same start-tag or empty-element tag.  [44] EmptyElemTag ::= '<' Name (S Attribute)* S? '/>'  [ WFC: Unique Att Spec ] No attribute name may appear more than once in the same start-tag or empty-element tag.  With namespace:  [NS 8] STag ::= '<' QName (S Attribute)* S? '>'  [NS 10] EmptyElement ::= '<' QName (S Attribute)* S? '/>'
       
       
     
-    
+    
       parse an XML Literal  [11] SystemLiteral ::= ('"' [^"]* '"') | ("'" [^']* "'")
       
       
     
-    
+    
       parse an XML declaration header for external entities  [77] TextDecl ::= '<?xml' VersionInfo? EncodingDecl S? '?>'  Question: Seems that EncodingDecl is mandatory ? Is that a typo ?
       
       
     
-    
+    
       Parse an URI  URI-reference = [ absoluteURI | relativeURI ] [ "#" fragment ]
       
       
     
-    
+    
       Parse an URI reference string and fills in the appropriate fields of the @uri structure  URI-reference = [ absoluteURI | relativeURI ] [ "#" fragment ]
       
       
       
     
-    
+    
       parse the XML version.  [24] VersionInfo ::= S 'version' Eq (' VersionNum ' | " VersionNum ")  [25] Eq ::= S? '=' S?
       
       
     
-    
+    
       parse the XML version value.  [26] VersionNum ::= ([a-zA-Z0-9_.:] | '-')+
       
       
     
-    
+    
       parse an XML declaration header  [23] XMLDecl ::= '<?xml' VersionInfo EncodingDecl? SDDecl? S? '?>'
       
       
     
-    
+    
       Insert node info record into the sorted sequence
       
       
       
     
-    
+    
       Display and format an error messages, gives file, line, position and extra parameters.
       
       
       
       
     
-    
+    
       Find the parser node info struct for a given node
       
       
       
     
-    
+    
       xmlParserFindNodeInfoIndex : Find the index that the info record for the given node is or should be at in a sorted sequence
       
       
       
     
-    
+    
       lookup the directory for that file
       
       
     
-    
+    
       [69] PEReference ::= '%' Name ';'  [ WFC: No Recursion ] A parsed entity must not contain a recursive reference to itself, either directly or indirectly.  [ WFC: Entity Declared ] In a document without any DTD, a document with only an internal DTD subset which contains no parameter entity references, or a document with "standalone='yes'", ...  ... The declaration of a parameter entity must precede any reference to it...  [ VC: Entity Declared ] In a document with an external subset or external parameter entities with "standalone='no'", ...  ... The declaration of a parameter entity must precede any reference to it...  [ WFC: In DTD ] Parameter-entity references may only appear in the DTD. NOTE: misleading but this is handled.  A PEReference may have been detected in the current input stream the handling is done accordingly to http://www.w3.org/TR/REC-xml#entproc i.e. - Included in literal in entity values - Included as Parameter Entity reference within DTDs
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       TODO: Remove, now deprecated ... the test is done directly in the content parsing routines.  [67] Reference ::= EntityRef | CharRef  [68] EntityRef ::= '&' Name ';'  [ WFC: Entity Declared ] the Name given in the entity reference must match that in an entity declaration, except that well-formed documents need not declare any of the following entities: amp, lt, gt, apos, quot.  [ WFC: Parsed Entity ] An entity reference must not contain the name of an unparsed entity  [66] CharRef ::= '&#' [0-9]+ ';' | '&#x' [0-9a-fA-F]+ ';'  A PEReference may have been detected in the current input stream the handling is done accordingly to http://www.w3.org/TR/REC-xml#entproc
       
       
     
-    
+    
       Create a buffered parser input for the progressive parsing for the input from a file descriptor
       
       
       
     
-    
+    
       Create a buffered parser input for the progressive parsing of a FILE * buffered C I/O
       
       
       
     
-    
+    
       Create a buffered parser input for the progressive parsing of a file If filename is "-' then we use stdin as the input. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time. Do an encoding check if enc == XML_CHAR_ENCODING_NONE
       
       
       
     
-    
+    
       Registers a callback for URI input file handling
       
       
     
-    
+    
       
       
       
       
     
-    
+    
       Create a buffered parser input for the progressive parsing for the input from an I/O handler
       
       
@@ -11493,124 +11500,124 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Create a buffered parser input for the progressive parsing for the input from a memory area.
       
       
       
       
     
-    
+    
       Create a buffered parser input for the progressive parsing for the input from an immutable memory area. This will not copy the memory area to the buffer, but the memory is expected to be available until the end of the parsing, this is useful for example when using mmap'ed file.
       
       
       
       
     
-    
+    
       Grow up the content of the input buffer, the old data are preserved This routine handle the I18N transcoding to internal UTF-8 This routine is used when operating the parser in normal (pull) mode  TODO: one should be able to remove one extra copy by copying directly onto in->buffer or in->raw
       
       
       
     
-    
+    
       Push the content of the arry in the input buffer This routine handle the I18N transcoding to internal UTF-8 This is used when operating the parser in progressive (push) mode.
       
       
       
       
     
-    
+    
       Refresh the content of the input buffer, the old data are considered consumed This routine handle the I18N transcoding to internal UTF-8
       
       
       
     
-    
+    
       Callback for freeing some parser input allocations.
       
       
     
-    
+    
       This function increase the input for the parser. It tries to preserve pointers to the input buffer, and keep already read data
       
       
       
     
-    
+    
       This function refresh the input for the parser. It doesn't try to preserve pointers to the input buffer, and discard already read data
       
       
       
     
-    
+    
       This function removes used input for the parser.
       
       
     
-    
+    
       Displays current context within the input content for error tracking
       
       
     
-    
+    
       Displays the associated file and line informations for the current input
       
       
     
-    
+    
       Display and format an validity error messages, gives file, line, position and extra parameters.
       
       
       
       
     
-    
+    
       Display and format a validity warning messages, gives file, line, position and extra parameters.
       
       
       
       
     
-    
+    
       Display and format a warning messages, gives file, line, position and extra parameters.
       
       
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Check if the pattern must be looked at from the root.
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Get a streaming context for that pattern Use xmlFreeStreamCtxt to free the context.
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Test wether the node matches the pattern
       
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Check the maximum depth reachable by a pattern
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Check if the pattern is streamable i.e. xmlPatternGetStreamCtxt() should work.
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       Compile a pattern.
       
@@ -11619,43 +11626,43 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Set and return the previous value for enabling pedantic warnings.
       
       
     
-    
+    
       xmlPopInput: the current input pointed by ctxt->input came to an end pop it and return the next char.
       
       
     
-    
+    
       Clear the top input callback from the input stack. this includes the compiled-in I/O.
       
     
-    
+    
       Prints the URI in the stream @stream.
       
       
       
     
-    
+    
       xmlPushInput: switch to a new input stream which is stacked on top of the previous one(s).
       
       
       
     
-    
+    
       xmlRMutexLock() is used to lock a libxml2 token_r.
       
       
     
-    
+    
       xmlRMutexUnlock() is used to unlock a libxml2 token_r.
       
       
     
-    
+    
       parse an XML in-memory document and build a tree.
       
       
@@ -11663,7 +11670,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse an XML from a file descriptor and build a tree. NOTE that the file descriptor will not be closed when the reader is closed or reset.
       
       
@@ -11671,14 +11678,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse an XML file from the filesystem or the network.
       
       
       
       
     
-    
+    
       parse an XML document from I/O functions and source and build a tree.
       
       
@@ -11688,7 +11695,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse an XML in-memory document and build a tree.
       
       
@@ -11697,7 +11704,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Create an xmltextReader for an XML in-memory document. The parsing flags @options are a combination of xmlParserOption.
       
@@ -11706,7 +11713,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Create an xmltextReader for an XML from a file descriptor. The parsing flags @options are a combination of xmlParserOption. NOTE that the file descriptor will not be closed when the reader is closed or reset.
       
@@ -11715,7 +11722,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       parse an XML file from the filesystem or the network. The parsing flags @options are a combination of xmlParserOption.
       
@@ -11723,7 +11730,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Create an xmltextReader for an XML document from I/O functions and source. The parsing flags @options are a combination of xmlParserOption.
       
@@ -11734,7 +11741,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Create an xmltextReader for an XML in-memory document. The parsing flags @options are a combination of xmlParserOption.
       
@@ -11744,7 +11751,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Setup an xmltextReader to parse an XML in-memory document. The parsing flags @options are a combination of xmlParserOption. This reuses the existing @reader xmlTextReader.
       
@@ -11754,7 +11761,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Setup an xmltextReader to parse an XML from a file descriptor. NOTE that the file descriptor will not be closed when the reader is closed or reset. The parsing flags @options are a combination of xmlParserOption. This reuses the existing @reader xmlTextReader.
       
@@ -11764,7 +11771,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       parse an XML file from the filesystem or the network. The parsing flags @options are a combination of xmlParserOption. This reuses the existing @reader xmlTextReader.
       
@@ -11773,7 +11780,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Setup an xmltextReader to parse an XML document from I/O functions and source. The parsing flags @options are a combination of xmlParserOption. This reuses the existing @reader xmlTextReader.
       
@@ -11785,7 +11792,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Setup an xmltextReader to parse an XML in-memory document. The parsing flags @options are a combination of xmlParserOption. This reuses the existing @reader xmlTextReader.
       
@@ -11796,26 +11803,26 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Setup an xmltextReader to parse a preparsed XML document. This reuses the existing @reader xmlTextReader.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Create an xmltextReader for a preparsed document.
       
       
     
-    
+    
       Signature for a realloc() implementation.
       
       
       
     
-    
+    
       a realloc() equivalent, with logging of the allocation info.
       
       
@@ -11823,33 +11830,33 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       This function checks that all the namespaces declared within the given tree are properly declared. This is needed for example after Copy or Cut and then paste operations. The subtree may still hold pointers to namespace declarations outside the subtree or invalid/masked. As much as possible the function try to reuse the existing namespaces found in the new environment. If not possible the new namespaces are redeclared on @tree at the top of the given subtree.
       
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML in-memory document and build a tree. In the case the document is not Well Formed, a tree is built anyway
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML file and build a tree. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time. In the case the document is not Well Formed, a tree is built anyway
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML in-memory block and build a tree. In the case the document is not Well Formed, a tree is built anyway
       
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       
       
@@ -11858,7 +11865,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Extract error informations from the regexp execution, the parameter @string will be updated with the value pushed and not accepted, the parameter @values must point to an array of @nbval string pointers on return nbval will contain the number of possible strings in that state and the @values array will be updated with them. The string values
       
@@ -11869,7 +11876,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Extract informations from the regexp execution, the parameter @values must point to an array of @nbval string pointers on return nbval will contain the number of possible strings in that state and the @values array will be updated with them. The string values
       
@@ -11879,7 +11886,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Push one input token in the execution context
       
@@ -11887,7 +11894,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Push one input token in the execution context
       
@@ -11896,19 +11903,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Free the structures associated to a regular expression evaulation context.
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Free a regexp
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Build a context used for progressive evaluation of a regexp.
       
@@ -11916,52 +11923,52 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Parses a regular expression conforming to XML Schemas Part 2 Datatype Appendix F and builds an automata suitable for testing strings against that regular expression
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Check if the regular expression generates the value
       
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Check if the regular expression is determinist
       
       
     
-    
+    
       defined(LIBXML_REGEXP_ENABLED)
       Print the content of the compiled regular expression
       
       
       
     
-    
+    
       Register the char encoding handler, surprising, isn't it ?
       
       
     
-    
+    
       Registers the default compiled-in I/O handlers.
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Registers the default compiled-in I/O handlers.
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED) && defined(LIBXML_HTTP_ENABLED)
       By default, libxml submits HTTP output requests using the "PUT" method. Calling this method changes the HTTP output method to use the "POST" method instead.
       
     
-    
+    
       Register a new set of I/O callback for handling parser input.
       
       
@@ -11969,17 +11976,17 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Registers a callback for node creation
       
       
     
-    
+    
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Register a new set of I/O callback for handling output.
       
@@ -11988,44 +11995,44 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Cleanup the default Schemas type library associated to RelaxNG
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump a RelaxNG structure back
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump the transformed RelaxNG tree.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Deallocate a RelaxNG structure.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Free the resources associated to the schema parser context
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Free the resources associated to the schema validation context
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Get the callback information used to handle errors for a validation context
       
@@ -12034,7 +12041,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Get the error and warning callback informations
       
@@ -12043,43 +12050,43 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Initilize the default type libraries.
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Create an XML RelaxNGs parser context for that document. Note: since the process of compiling a RelaxNG schemas modifies the document, the @doc parameter is duplicated internally.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Create an XML RelaxNGs parse context for that memory buffer expected to contain an XML RelaxNGs file.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Create an XML RelaxNGs parse context for that file/resource expected to contain an XML RelaxNGs file.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Create an XML RelaxNGs validation context based on the given schema
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       parse a schema definition resource and build an internal XML Shema struture which can be used to validate instances. *WARNING* this interface is highly subject to change
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Set the callback functions used to handle errors for a validation context
       
@@ -12088,7 +12095,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Set the error and warning callback informations
       
@@ -12097,14 +12104,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Validate a document tree in memory.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Validate a full subtree when xmlRelaxNGValidatePushElement() returned 0 and the content of the node has been expanded.
       
@@ -12112,7 +12119,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Pop the element end from the RelaxNG validation stack.
       
@@ -12120,7 +12127,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       check the CData parsed for validation in the current stack
       
@@ -12128,7 +12135,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Push a new element start on the RelaxNG validation stack.
       
@@ -12136,7 +12143,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       
       
@@ -12144,7 +12151,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       
       
@@ -12152,48 +12159,48 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Semi private function used to pass informations to a parser context which are a combination of xmlRelaxNGParserFlag .
       
       
       
     
-    
+    
       Remove the given attribute from the ID table maintained internally.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED)
       Unlink and free one attribute, all the content is freed too Note this doesn't work for namespace definition attributes
       
       
     
-    
+    
       Remove the given attribute from the Ref table maintained internally.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_WRITER_ENABLED)
       Unlink the old node from its current context, prune the new one at the same place. If @cur was already inserted in a document it is first unlinked from its existing context.
       
       
       
     
-    
+    
       Cleanup the error.
       
       
     
-    
+    
       Cleanup the last global error registered. For parsing error this does not change the well-formedness result.
       
     
-    
+    
       An attribute definition has been parsed
       
       
@@ -12204,27 +12211,27 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       called when a pcdata block has been parsed
       
       
       
       
     
-    
+    
       receiving some chars from the parser.
       
       
       
       
     
-    
+    
       A xmlSAX2Comment has been parsed.
       
       
       
     
-    
+    
       An element definition has been parsed
       
       
@@ -12232,19 +12239,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       called when the document end has been detected.
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED) || defined(LIBXML_HTML_ENABLED)
       called when the end of an element has been detected.
       
       
       
     
-    
+    
       SAX2 callback when an element end has been detected by the parser. It provides the namespace informations for the element.
       
       
@@ -12252,7 +12259,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       An entity definition has been parsed
       
       
@@ -12262,7 +12269,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Callback on external subset declaration.
       
       
@@ -12270,74 +12277,74 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Provide the column number of the current parsing point.
       
       
     
-    
+    
       Get an entity by name
       
       
       
     
-    
+    
       Provide the line number of the current parsing point.
       
       
     
-    
+    
       Get a parameter entity by name
       
       
       
     
-    
+    
       Provides the public ID e.g. "-//SGMLSOURCE//DTD DEMO//EN"
       
       
     
-    
+    
       Provides the system ID, basically URL or filename e.g. http://www.sgmlsource.com/dtds/memo.dtd
       
       
     
-    
+    
       Does this document has an external subset
       
       
     
-    
+    
       Does this document has an internal subset
       
       
     
-    
+    
       receiving some ignorable whitespaces from the parser. UNUSED: by default the DOM building will use xmlSAX2Characters
       
       
       
       
     
-    
+    
       Initialize the default XML SAX2 handler
       
       
       
     
-    
+    
       defined(LIBXML_DOCB_ENABLED)
       Initialize the default DocBook SAX2 handler
       
       
     
-    
+    
       defined(LIBXML_HTML_ENABLED)
       Initialize the default HTML SAX2 handler
       
       
     
-    
+    
       Callback on internal subset declaration.
       
       
@@ -12345,12 +12352,12 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Is this document tagged standalone ?
       
       
     
-    
+    
       What to do when a notation declaration has been parsed.
       
       
@@ -12358,38 +12365,38 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       A processing instruction has been parsed.
       
       
       
       
     
-    
+    
       called when an entity xmlSAX2Reference is detected.
       
       
       
     
-    
+    
       The entity loader, to control the loading of external entities, the application can either: - override this xmlSAX2ResolveEntity() callback in the SAX block - or better use the xmlSetExternalEntityLoader() function to set up it's own entity resolution routine
       
       
       
       
     
-    
+    
       Receive the document locator at startup, actually xmlDefaultSAXLocator Everything is available on the context, so this is useless in our case.
       
       
       
     
-    
+    
       called when the document start being processed.
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED) || defined(LIBXML_HTML_ENABLED)
       called when an opening tag has been processed.
       
@@ -12397,7 +12404,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       SAX2 callback when an element start has been detected by the parser. It provides the namespace informations for the element, as well as the new namespace declarations on the element.
       
       
@@ -12410,7 +12417,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       What to do when an unparsed entity declaration is parsed
       
       
@@ -12419,13 +12426,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       Set the default version of SAX used globally by the library. By default, during initialization the default is set to 2. Note that it is generally a better coding style to use xmlSAXVersion() to set up the version explicitly for a given parsing context.
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Load and parse an external subset.
       
@@ -12433,22 +12440,22 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML in-memory document and build a tree. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.
       
       
-      
+      
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML external entity out of context and build a tree. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.  [78] extParsedEnt ::= TextDecl? content  This correspond to a "Well Balanced" chunk
       
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML file and build a tree. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.
       
@@ -12456,7 +12463,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML file and build a tree. Automatic support for ZLIB/Compress compressed document is provided by default if found at compile-time. It use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.  User data (void *) is stored within the parser context in the context's _private member, so it is available nearly everywhere in libxml
       
@@ -12465,7 +12472,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML in-memory block and use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.
       
@@ -12474,7 +12481,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML in-memory block and use the given SAX function block to handle the parsing callback. If sax is NULL, fallback to the default DOM tree building routines.  User data (void *) is stored within the parser context in the context's _private member, so it is available nearly everywhere in libxml
       
@@ -12484,7 +12491,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       parse an XML file and call the given SAX handler routines. Automatic support for ZLIB/Compress compressed document is provided
       
@@ -12492,7 +12499,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       A better SAX parsing routine. parse an XML in-memory buffer and call the given SAX handler routines.
       
@@ -12501,33 +12508,33 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Initialize the default XML SAX handler according to the version
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Close a document saving context, i.e. make sure that all bytes have been output and free the associated data.
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Save a full document to a saving context TODO: The function is not fully implemented yet as it does not return the byte count but 0 instead
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document to a file. Will use compression if compiled in and enabled. If @filename is "-" the stdout file is used.
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document, converting it to the given encoding
       
@@ -12535,7 +12542,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document to an I/O buffer. Warning ! This call xmlOutputBufferClose() on buf which is not available after this call.
       
@@ -12543,13 +12550,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Flush a document saving context, i.e. make sure that all bytes have been output.
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document to a file. Will use compression if compiled in and enabled. If @filename is "-" the stdout file is used. If @format is set then the document will be indented on output. Note that @format = 1 provide node indenting only if xmlIndentTreeOutput = 1 or xmlKeepBlanksDefault(0) was called
       
@@ -12557,7 +12564,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document to a file or an URL.
       
@@ -12566,7 +12573,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Dump an XML document to an I/O buffer. Warning ! This call xmlOutputBufferClose() on buf which is not available after this call.
       
@@ -12575,21 +12582,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Set a custom escaping function to be used for text in attribute content
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Set a custom escaping function to be used for text in element content
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Create a document saving context serializing to a file descriptor with the encoding and the options given.
       
@@ -12597,7 +12604,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Create a document saving context serializing to a filename or possibly to an URL (but this is less reliable) with the encoding and the options given.
       
@@ -12605,7 +12612,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Create a document saving context serializing to a file descriptor with the encoding and the options given
       
@@ -12615,25 +12622,25 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Save a subtree starting at the node parameter to a saving context TODO: The function is not fully implemented yet as it does not return the byte count but 0 instead
       
       
       
     
-    
+    
       Save the URI as an escaped string
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Trickery: parse an XML name but without consuming the input flow Needed for rollback cases. Used only when parsing entities references.  TODO: seems deprecated now, only used in the default part of xmlParserHandleReference  [4] NameChar ::= Letter | Digit | '.' | '-' | '_' | ':' | CombiningChar | Extender  [5] Name ::= (Letter | '_' | ':') (NameChar)*  [6] Names ::= Name (S Name)*
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Checks the default values types, especially for facets
       
@@ -12642,25 +12649,25 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Cleanup the default XML Schemas type library
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Removes and normalize white spaces in the string
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Compare 2 values
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Compare 2 values
       
@@ -12669,87 +12676,87 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Copies the precomputed value. This duplicates any string within.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Dump a Schema structure.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Deallocate a Schema structure.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Deallocate a Schema Facet structure.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Free the resources associated to the schema parser context
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Deallocate a Schema Type structure.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Free the resources associated to the schema validation context
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Cleanup the default XML Schemas type library
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Deallocates a wildcard structure.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Lookup function
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Gives you the type struct for a built-in type by its type id.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
-      Get a the cononical representation of the value. The caller has to free the returned retValue.
-      
+      Get a the cononical lexical representation of the value. The caller has to free the returned retValue. WARNING: Some value types are not supported yet, resulting in a @retValue of "???".
+      
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Extract the value of a facet
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Get the callback information used to handle errors for a parser context
       
@@ -12758,14 +12765,20 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Lookup a type in the default XML Schemas type library
       
       
       
     
-    
+    
+      defined(LIBXML_SCHEMAS_ENABLED)
+      
+      
+      
+    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Get the error and warning callback informations
       
@@ -12774,69 +12787,69 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Initialize the default XML Schemas type library
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Evaluates if a specific facet can be used in conjunction with a type.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Create an XML Schemas parse context for that document. NB. The document may be modified during the parsing process.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Allocate a new Facet structure.
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Create an XML Schemas parse context for that memory buffer expected to contain an XML Schemas file.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Allocate a new NOTATION value.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Create an XML Schemas parse context for that file/resource expected to contain an XML Schemas file.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Allocate a new simple type value. The type can be of XML_SCHEMAS_STRING. WARNING: This one is intended to be expanded for other string based types. We need this for anySimpleType as well.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Create an XML Schemas validation context based on the given schema.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       parse a schema definition resource and build an internal XML Shema struture which can be used to validate instances. *WARNING* this interface is highly subject to change
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Set the callback functions used to handle errors for a validation context
       
@@ -12845,7 +12858,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Set the error and warning callback informations
       
@@ -12854,14 +12867,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Sets the options to be used during the validation.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Check that a value conforms to the lexical space of the predefined type. if true a value is computed and returned in @val.
       
@@ -12870,7 +12883,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Check that a value conforms to the lexical space of the predefined type. if true a value is computed and returned in @val. This one does apply any normalization to the value.
       
@@ -12879,20 +12892,20 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Get the validation context options.
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Validate a document tree in memory.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Check a value against a facet condition
       
@@ -12901,7 +12914,18 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
+      defined(LIBXML_SCHEMAS_ENABLED)
+      Check a value against a facet condition. This takes value normalization according to the specified whitespace types into account. Note that @value needs to be the *normalized* value if the facet is of type "pattern".
+      
+      
+      
+      
+      
+      
+      
+    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Checka a value against a "length", "minLength" and "maxLength" facet; sets @length to the computed length of @value.
       
@@ -12911,7 +12935,18 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
+      defined(LIBXML_SCHEMAS_ENABLED)
+      Checka a value against a "length", "minLength" and "maxLength" facet; sets @length to the computed length of @value.
+      
+      
+      
+      
+      
+      
+      
+    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Checks the value of a list simple type against a facet.
       
@@ -12920,14 +12955,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Validate a branch of a tree, starting with the given @elem.
       
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Check that a value conforms to the lexical space of the predefined type. if true a value is computed and returned in @val.
       
@@ -12935,7 +12970,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Validate a document tree in memory.
       
@@ -12945,7 +12980,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       
       
@@ -12953,7 +12988,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       
       
@@ -12961,54 +12996,54 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_SCHEMAS_ENABLED)
       Replaces 0xd, 0x9 and 0xa with a space.
       
       
     
-    
+    
       Search a Ns registered under a given name space for a document. recurse on the parents until it finds the defined namespace or return NULL otherwise. @nameSpace can be NULL, this is a search for the default namespace. We don't allow to cross entities boundaries. If you don't declare the namespace within those you will be in troubles !!! A warning is generated to cover this case.
       
       
       
       
     
-    
+    
       Search a Ns aliasing a given URI. Recurse on the parents until it finds the defined namespace or return NULL otherwise.
       
       
       
       
     
-    
+    
       Set the buffer allocation method.  Types are XML_BUFFER_ALLOC_EXACT - use exact sizes, keeps memory usage down XML_BUFFER_ALLOC_DOUBLEIT - double buffer when extra needed, improves performance
       
       
     
-    
+    
       set the default compression mode used, ZLIB based Correct values: 0 (uncompressed) to 9 (max compression)
       
       
     
-    
+    
       set the compression ratio for a document, ZLIB based Correct values: 0 (uncompressed) to 9 (max compression)
       
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Set the function to call call back when a xml reference has been made
       
       
     
-    
+    
       Changes the defaultexternal entity resolver function for the application
       
       
     
-    
+    
       defined(LIBXML_LEGACY_ENABLED)
       Change the current value of one feature of this parser instance
       
@@ -13016,25 +13051,25 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Function to reset the handler and the error context for out of context error messages. This simply means that @handler will be called for subsequent error messages while not parsing nor validating. And @ctx will be passed as first argument to @handler One can simply force messages to be emitted to another FILE * than stderr by setting @ctx to this file handle and @handler to NULL. For multi-threaded applications, this must be set separately for each thread.
       
       
       
     
-    
+    
       update all nodes in the list to point to the right document
       
       
       
     
-    
+    
       Associate a namespace to a node, a posteriori.
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_HTML_ENABLED)
       Set (or reset) an attribute carried by a node. The ns structure must be in scope, this is not checked.
       
@@ -13043,7 +13078,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_HTML_ENABLED)
       Set (or reset) an attribute carried by a node.
       
@@ -13051,19 +13086,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Function to reset the handler and the error context for out of context structured error messages. This simply means that @handler will be called for subsequent error messages while not parsing nor validating. And @ctx will be passed as first argument to @handler For multi-threaded applications, this must be set separately for each thread.
       
       
       
     
-    
+    
       update all nodes under the tree to point to the right document
       
       
       
     
-    
+    
       defined(LIBXML_SAX1_ENABLED)
       Setup the parser context to parse a new buffer; Clears any prior contents from the parser context. The buffer parameter must not be NULL, but the filename parameter can be
       
@@ -13071,7 +13106,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Implements the XML shell This allow to load, validate, view, modify and save a document using a environment similar to a UNIX commandline.
       
@@ -13080,7 +13115,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Implements the XML shell function "base" dumps the current XML base of the node
       
@@ -13089,7 +13124,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Implements the XML shell function "cat" dumps the serialization node content (XML or HTML).
       
@@ -13098,7 +13133,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       This is a generic signature for the XML shell functions.
       
@@ -13107,7 +13142,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Implements the XML shell function "dir" dumps informations about the node (namespace, attributes, content).
       
@@ -13116,7 +13151,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Implements the XML shell function "du" show the structure of the subtree under node @tree If @tree is null, the command works on the current node.
       
@@ -13125,7 +13160,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Implements the XML shell function "ls" Does an Unix like listing of the given node (like a directory)
       
@@ -13134,7 +13169,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Implements the XML shell function "load" loads a new document specified by the filename
       
@@ -13143,26 +13178,26 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Print node to the output FILE
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Print the xpath error to libxml default error channel
       
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Prints result to the output FILE
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       Implements the XML shell function "pwd" Show the full path from the root to the node, if needed building thumblers when similar elements exists at a given ancestor level. The output is compatible with XPath commands.
       
@@ -13171,13 +13206,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
       This is a generic signature for the XML shell input function.
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Implements the XML shell function "save" Write the current document to the filename, or it's original name
       
@@ -13186,7 +13221,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_VALID_ENABLED)
       Implements the XML shell function "validate" Validate the document, if a DTD path is provided, then the validation is done against the given DTD.
       
@@ -13195,7 +13230,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
       Implements the XML shell function "write" Write the current node to the filename, it saves the serialization of the subtree under the @node specified
       
@@ -13204,12 +13239,12 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       skip all blanks character found at that point in the input streams. It pops up finished entities in the process if allowable at that point.
       
       
     
-    
+    
       This will dump the content of the element content definition Intended just for the debug routine
       
       
@@ -13217,26 +13252,26 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       parse an UTF8 encoded XML qualified name string  [NS 5] QName ::= (Prefix ':')? LocalPart  [NS 6] Prefix ::= NCName  [NS 7] LocalPart ::= NCName
       
       
       
       
     
-    
+    
       parse an XML qualified name string  [NS 5] QName ::= (Prefix ':')? LocalPart  [NS 6] Prefix ::= NCName  [NS 7] LocalPart ::= NCName
       
       
       
     
-    
+    
       parse an XML qualified name string,i
       
       
       
     
-    
+    
       defined(LIBXML_OUTPUT_ENABLED)
       Deprecated, unsafe, use xmlSnprintfElementContent
       
@@ -13244,19 +13279,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_PUSH_ENABLED)
       Blocks further parser processing
       
       
     
-    
+    
       Check if both string are equal of have same content Should be a bit more readable and faster than xmlStrEqual()
       
       
       
     
-    
+    
       Formats @msg and places result into @buf.
       
       
@@ -13264,14 +13299,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Check if a QName is Equal to a given string
       
       
       
       
     
-    
+    
       Formats @msg and places result into @buf.
       
       
@@ -13279,53 +13314,53 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       a strcasecmp for xmlChar's
       
       
       
     
-    
+    
       a case-ignoring strstr for xmlChar's
       
       
       
     
-    
+    
       a strcat for array of xmlChar's. Since they are supposed to be encoded in UTF-8 or an encoding with 8bit based chars, we assume a termination mark of '0'.
       
       
       
     
-    
+    
       a strchr for xmlChar's
       
       
       
     
-    
+    
       a strcmp for xmlChar's
       
       
       
     
-    
+    
       a strdup for array of xmlChar's. Since they are supposed to be encoded in UTF-8 or an encoding with 8bit based chars, we assume a termination mark of '0'.
       
       
     
-    
+    
       Signature for an strdup() implementation.
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       push one level from the stream.
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       push new data onto the stream. NOTE: if the call xmlPatterncompile() indicated a dictionnary, then strings for name and ns will be expected to come from the dictionary. Both @name and @ns being NULL means the / i.e. the root of the document. This can also act as a reset.
       
@@ -13333,7 +13368,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_PATTERN_ENABLED)
       push new attribute data onto the stream. NOTE: if the call xmlPatterncompile() indicated a dictionnary, then strings for name and ns will be expected to come from the dictionary. Both @name and @ns being NULL means the / i.e. the root of the document. This can also act as a reset.
       
@@ -13341,14 +13376,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       The current char value, if using UTF-8 this may actually span multiple bytes in the input buffer.
       
       
       
       
     
-    
+    
       Takes a entity string content and process to do the adequate substitutions.  [67] Reference ::= EntityRef | CharRef  [69] PEReference ::= '%' Name ';'
       
       
@@ -13358,13 +13393,13 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Parse the value string and build the node list associated. Should produce a flat tree with only TEXTs and ENTITY_REFs.
       
       
       
     
-    
+    
       Takes a entity string content and process to do the adequate substitutions.  [67] Reference ::= EntityRef | CharRef  [69] PEReference ::= '%' Name ';'
       
       
@@ -13375,212 +13410,212 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       Parse the value string and build the node list associated. Should produce a flat tree with only TEXTs and ENTITY_REFs.
       
       
       
       
     
-    
+    
       length of a xmlChar's string
       
       
     
-    
+    
       a strncasecmp for xmlChar's
       
       
       
       
     
-    
+    
       a strncat for array of xmlChar's, it will extend @cur with the len first bytes of @add.
       
       
       
       
     
-    
+    
       same as xmlStrncat, but creates a new string.  The original two strings are not freed.
       
       
       
       
     
-    
+    
       a strncmp for xmlChar's
       
       
       
       
     
-    
+    
       a strndup for array of xmlChar's
       
       
       
     
-    
+    
       a strstr for xmlChar's
       
       
       
     
-    
+    
       Extract a substring of a given string
       
       
       
       
     
-    
+    
       Signature of the function to use when there is an error and the module handles the new error reporting mechanism.
       
       
       
     
-    
+    
       Set and return the previous value for default entity support. Initially the parser always keep entity references instead of substituting entity values in the output. This function has to be used to change the default parser behavior SAX::substituteEntities() has to be used for changing that on a file by file basis.
       
       
     
-    
+    
       change the input functions when discovering the character encoding of a given entity.
       
       
       
     
-    
+    
       change the input functions when discovering the character encoding of a given entity.
       
       
       
       
     
-    
+    
       change the input functions when discovering the character encoding of a given entity.
       
       
       
     
-    
+    
       Concat the given string at the end of the existing node content
       
       
       
       
     
-    
+    
       Merge two text nodes into one
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Provides the number of attributes of the current node
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The base URI of the node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       This function provides the current index of the parser used by the reader, relative to the start of the current entity. This function actually just wraps a call to xmlBytesConsumed() for the parser context associated with the reader. See xmlBytesConsumed() for more information.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       This method releases any resources allocated by the current instance changes the state to Closed and close any underlying input.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The base URI of the node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Determine the encoding of the document being read.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The local name of the node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The qualified name of the node, equal to Prefix :LocalName.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The URI defining the namespace associated with the node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       A shorthand reference to the namespace associated with the node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Get an interned string from the reader, allows for example to speedup string name comparisons
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Provides the text value of the node if present
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The xml:lang scope within which the node resides.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Determine the XML version of the document being read.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Hacking interface allowing to get the xmlDocPtr correponding to the current document being accessed by the xmlTextReader. NOTE: as a result of this call, the reader will not destroy the associated XML document and calling xmlFreeDoc() on the result is needed once the reader parsing has finished.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Hacking interface allowing to get the xmlNodePtr correponding to the current node being accessed by the xmlTextReader. This is dangerous because the underlying node may be destroyed on the next Reads.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The depth of the node in the tree.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       
       
@@ -13589,27 +13624,27 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Reads the contents of the current node and the full subtree. It then makes the subtree available until the next xmlTextReaderRead() call
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Provides the value of the attribute with the specified qualified name.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Provides the value of the attribute with the specified index relative to the containing element.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Provides the value of the specified attribute
       
@@ -13617,7 +13652,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Retrieve the error callback function and user argument.
       
@@ -13625,107 +13660,107 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Provide the column number of the current parsing point.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Provide the line number of the current parsing point.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Read the parser internal property.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Method to get the remainder of the buffered XML. this method stops the parser, set its state to End Of File and return the input stream with what is left that the parser did not use.  The implementation is not good, the parser certainly procgressed past what's left in reader->input, and there is an allocation problem. Best would be to rewrite it differently.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Whether the node has attributes.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Whether the node can have a text value.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Whether an Attribute  node was generated from the default value defined in the DTD or schema.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Check if the current node is empty
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Determine whether the current node is a namespace declaration rather than a regular attribute.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Retrieve the validity status from the parser context
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The local name of the node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Obtain the base URI for the given locator.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Obtain the line number for the given locator.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Resolves a namespace prefix in the scope of the current element.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Moves the position of the current instance to the attribute with the specified qualified name.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Moves the position of the current instance to the attribute with the specified index relative to the containing element.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Moves the position of the current instance to the attribute with the specified local name and namespace URI.
       
@@ -13733,73 +13768,73 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Moves the position of the current instance to the node that contains the current Attribute  node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Moves the position of the current instance to the first attribute associated with the current node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Moves the position of the current instance to the next attribute associated with the current node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The qualified name of the node, equal to Prefix :LocalName.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The URI defining the namespace associated with the node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Skip to the node following the current one in document order while avoiding the subtree if any.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Skip to the node following the current one in document order while avoiding the subtree if any. Currently implemented only for Readers built on a document
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Get the node type of the current node Reference: http://dotgnu.org/pnetlib-doc/System/Xml/XmlNodeType.html
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The value indicating whether to normalize white space and attribute values. Since attribute value and end of line normalizations are a MUST in the XML specification only the value true is accepted. The broken bahaviour of accepting out of range character entities like &#0; is of course not supported either.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       A shorthand reference to the namespace associated with the node.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       This tells the XML Reader to preserve the current node. The caller must also use xmlTextReaderCurrentDoc() to keep an handle on the resulting document once parsing has finished
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED) && defined(LIBXML_PATTERN_ENABLED)
       This tells the XML Reader to preserve all nodes matched by the pattern. The caller must also use xmlTextReaderCurrentDoc() to keep an handle on the resulting document once parsing has finished
       
@@ -13807,63 +13842,63 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The quotation mark character used to enclose the value of an attribute.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Moves the position of the current instance to the next node in the stream, exposing its properties.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Parses an attribute value into one or more Text and EntityReference nodes.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Reads the contents of the current node, including child nodes and markup.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Reads the contents of the current node, including child nodes and markup.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Gets the read state of the reader.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Reads the contents of an element or a text node as a string.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED) && defined(LIBXML_SCHEMAS_ENABLED)
       Use RelaxNG to validate the document as it is processed. Activation is only possible before the first Read(). if @schema is NULL, then RelaxNG validation is desactivated. @ The @schema should not be freed until the reader is deallocated or its use has been deactivated.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED) && defined(LIBXML_SCHEMAS_ENABLED)
       Use RelaxNG to validate the document as it is processed. Activation is only possible before the first Read(). if @rng is NULL, then RelaxNG validation is desactivated.
       
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Register a callback function that will be called on error and warnings.  If @f is NULL, the default error and warning handlers are restored.
       
@@ -13871,7 +13906,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Change the parser processing behaviour by changing some of its internal properties. Note that some properties can only be changed before any read has been done.
       
@@ -13879,7 +13914,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Register a callback function that will be called on error and warnings.  If @f is NULL, the default error and warning handlers are restored.
       
@@ -13887,118 +13922,118 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Determine the standalone status of the document being read.
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       Provides the text value of the node if present
       
       
     
-    
+    
       defined(LIBXML_READER_ENABLED)
       The xml:lang scope within which the node resides.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End the current xml element.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End an xml CDATA section.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End the current xml coment.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End an xml DTD.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End an xml DTD attribute list.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End an xml DTD element.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End an xml DTD entity.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End an xml document. All open elements are closed
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End the current xml element.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End the current xml PI.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Flush the output buffer.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       End the current xml element. Writes an end tag even if the element is empty
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Set indentation output. indent = 0 do not indentation. indent > 0 do indentation.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Set string indentation.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml attribute.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml attribute with namespace support.
       
@@ -14007,19 +14042,19 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml CDATA section.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml comment.
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml DTD.
       
@@ -14028,21 +14063,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml DTD ATTLIST.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml DTD element.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml DTD ATTLIST.
       
@@ -14050,7 +14085,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start a new xml document
       
@@ -14059,14 +14094,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml element.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml element with namespace support.
       
@@ -14075,14 +14110,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Start an xml PI.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml attribute.
       
@@ -14090,7 +14125,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml attribute.
       
@@ -14100,7 +14135,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an base64 encoded xml text.
       
@@ -14109,7 +14144,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a BinHex encoded xml text.
       
@@ -14118,21 +14153,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml CDATA.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml comment.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD.
       
@@ -14142,7 +14177,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD ATTLIST.
       
@@ -14150,7 +14185,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD element.
       
@@ -14158,7 +14193,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD entity.
       
@@ -14170,7 +14205,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD external entity. The entity must have been started with xmlTextWriterStartDTDEntity
       
@@ -14181,7 +14216,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write the contents of a DTD external entity.
       
@@ -14190,7 +14225,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD internal entity.
       
@@ -14199,7 +14234,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD entity.
       
@@ -14208,7 +14243,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml element.
       
@@ -14216,7 +14251,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml element with namespace support.
       
@@ -14226,7 +14261,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml attribute.
       
@@ -14235,7 +14270,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml attribute.with namespace support
       
@@ -14246,7 +14281,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml CDATA.
       
@@ -14254,7 +14289,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml comment.
       
@@ -14262,7 +14297,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD with a formatted markup declarations part.
       
@@ -14273,7 +14308,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted DTD ATTLIST.
       
@@ -14282,7 +14317,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted DTD element.
       
@@ -14291,7 +14326,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted DTD internal entity.
       
@@ -14301,7 +14336,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml element.
       
@@ -14310,7 +14345,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml element with namespace support.
       
@@ -14321,7 +14356,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted PI.
       
@@ -14330,7 +14365,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted raw xml text.
       
@@ -14338,7 +14373,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml text.
       
@@ -14346,7 +14381,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml PI.
       
@@ -14354,14 +14389,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a raw xml text.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml text. TODO: what about entities and special chars??
       
@@ -14369,14 +14404,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml text.
       
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml attribute.
       
@@ -14385,7 +14420,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml attribute.with namespace support
       
@@ -14396,7 +14431,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml CDATA.
       
@@ -14404,7 +14439,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write an xml comment.
       
@@ -14412,7 +14447,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a DTD with a formatted markup declarations part.
       
@@ -14423,7 +14458,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted DTD ATTLIST.
       
@@ -14432,7 +14467,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted DTD element.
       
@@ -14441,7 +14476,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted DTD internal entity.
       
@@ -14451,7 +14486,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml element.
       
@@ -14460,7 +14495,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml element with namespace support.
       
@@ -14471,7 +14506,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml PI.
       
@@ -14480,7 +14515,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted raw xml text.
       
@@ -14488,7 +14523,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_WRITER_ENABLED)
       Write a formatted xml text.
       
@@ -14496,1176 +14531,1176 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
       
     
-    
+    
       
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of AegeanNumbers UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of AlphabeticPresentationForms UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Arabic UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of ArabicPresentationForms-A UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of ArabicPresentationForms-B UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Armenian UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Arrows UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of BasicLatin UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Bengali UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of the UCS Block
       
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of BlockElements UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Bopomofo UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of BopomofoExtended UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of BoxDrawing UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of BraillePatterns UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Buhid UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of ByzantineMusicalSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKCompatibility UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKCompatibilityForms UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKCompatibilityIdeographs UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKCompatibilityIdeographsSupplement UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKRadicalsSupplement UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKSymbolsandPunctuation UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKUnifiedIdeographs UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKUnifiedIdeographsExtensionA UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CJKUnifiedIdeographsExtensionB UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of the UCS Category
       
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of C UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Cc UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Cf UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Co UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Cs UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of L UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Ll UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Lm UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Lo UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Lt UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Lu UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of M UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Mc UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Me UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Mn UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of N UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Nd UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Nl UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of No UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of P UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Pc UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Pd UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Pe UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Pf UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Pi UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Po UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Ps UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of S UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Sc UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Sk UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Sm UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of So UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Z UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Zl UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Zp UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Zs UCS Category
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Cherokee UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CombiningDiacriticalMarks UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CombiningDiacriticalMarksforSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CombiningHalfMarks UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CombiningMarksforSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of ControlPictures UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CurrencySymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CypriotSyllabary UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Cyrillic UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of CyrillicSupplement UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Deseret UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Devanagari UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Dingbats UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of EnclosedAlphanumerics UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of EnclosedCJKLettersandMonths UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Ethiopic UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of GeneralPunctuation UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of GeometricShapes UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Georgian UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Gothic UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Greek UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of GreekExtended UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of GreekandCoptic UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Gujarati UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Gurmukhi UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of HalfwidthandFullwidthForms UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of HangulCompatibilityJamo UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of HangulJamo UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of HangulSyllables UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Hanunoo UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Hebrew UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of HighPrivateUseSurrogates UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of HighSurrogates UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Hiragana UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of IPAExtensions UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of IdeographicDescriptionCharacters UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Kanbun UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of KangxiRadicals UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Kannada UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Katakana UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of KatakanaPhoneticExtensions UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Khmer UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of KhmerSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Lao UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Latin-1Supplement UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of LatinExtended-A UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of LatinExtendedAdditional UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of LatinExtended-B UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of LetterlikeSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Limbu UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of LinearBIdeograms UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of LinearBSyllabary UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of LowSurrogates UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Malayalam UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of MathematicalAlphanumericSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of MathematicalOperators UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of MiscellaneousMathematicalSymbols-A UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of MiscellaneousMathematicalSymbols-B UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of MiscellaneousSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of MiscellaneousSymbolsandArrows UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of MiscellaneousTechnical UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Mongolian UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of MusicalSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Myanmar UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of NumberForms UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Ogham UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of OldItalic UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of OpticalCharacterRecognition UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Oriya UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Osmanya UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of PhoneticExtensions UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of PrivateUse UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of PrivateUseArea UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Runic UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Shavian UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Sinhala UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of SmallFormVariants UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of SpacingModifierLetters UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Specials UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of SuperscriptsandSubscripts UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of SupplementalArrows-A UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of SupplementalArrows-B UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of SupplementalMathematicalOperators UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of SupplementaryPrivateUseArea-A UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of SupplementaryPrivateUseArea-B UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Syriac UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Tagalog UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Tagbanwa UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Tags UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of TaiLe UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of TaiXuanJingSymbols UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Tamil UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Telugu UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Thaana UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Thai UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Tibetan UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of Ugaritic UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of UnifiedCanadianAboriginalSyllabics UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of VariationSelectors UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of VariationSelectorsSupplement UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of YiRadicals UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of YiSyllables UCS Block
       
       
     
-    
+    
       defined(LIBXML_UNICODE_ENABLED)
       Check whether the character is part of YijingHexagramSymbols UCS Block
       
       
     
-    
+    
       Escaping routine, does not do validity checks ! It will try to escape the chars needing this, but this is heuristic based it's impossible to be sure.
       
       
     
-    
+    
       This routine escapes a string to hex, ignoring reserved characters (a-z) and the characters in the exception list.
       
       
       
     
-    
+    
       Unescaping routine, does not do validity checks ! Output is direct unsigned char translation of %XX values (no encoding)
       
       
       
       
     
-    
+    
       compares the two UCS4 values
       
       
       
     
-    
+    
       calculates the internal size of a UTF8 character
       
       
     
-    
+    
       compute the length of an UTF8 string, it doesn't do a full UTF8 checking of the content of the string.
       
       
     
-    
+    
       a function to provide the relative location of a UTF8 char
       
       
       
     
-    
+    
       a strndup for array of UTF8's
       
       
       
     
-    
+    
       a function to provide the equivalent of fetching a character from a string array
       
       
       
     
-    
+    
       storage size of an UTF8 string the behaviour is not garanteed if the input string is not UTF-8
       
       
       
     
-    
+    
       Create a substring from a given UTF-8 string Note:  positions are given in units of UTF-8 chars
       
       
       
       
     
-    
+    
       Unlink a node from it's current context, the node is not freed
       
       
     
-    
+    
       xmlUnlockLibrary() is used to release a re-entrant lock on the libxml2 library.
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Remove an attribute carried by a node.
       
@@ -15673,21 +15708,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Remove an attribute carried by a node.
       
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED) && defined(LIBXML_REGEXP_ENABLED)
       (Re)Build the automata associated to the content model of this element
       
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Does the validation related extra step of the normalization of attribute values:  If the declared value is not CDATA, then the XML processor must further process the normalized attribute value by discarding any leading and trailing space (#x20) characters, and by replacing sequences of space (#x20) characters by single space (#x20) character.  Also  check VC: Standalone Document Declaration in P32, and update ctxt->valid accordingly
       
@@ -15697,7 +15732,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Build/extend a list of  potential children allowed by the content tree
       
@@ -15706,7 +15741,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       This function returns the list of authorized children to insert within an existing tree while respecting the validity constraints forced by the Dtd. The insertion point is defined using @prev and @next in the following ways: to insert before 'node': xmlValidGetValidElements(node->prev, node, ... to insert next 'node': xmlValidGetValidElements(node, node->next, ... to replace 'node': xmlValidGetValidElements(node->prev, node->next, ... to prepend a child to 'node': xmlValidGetValidElements(NULL, node->childs, to append a child to 'node': xmlValidGetValidElements(node->last, NULL, ...  pointers to the element names are inserted at the beginning of the array and do not need to be freed.
       
@@ -15715,7 +15750,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Does the validation related extra step of the normalization of attribute values:  If the declared value is not CDATA, then the XML processor must further process the normalized attribute value by discarding any leading and trailing space (#x20) characters, and by replacing sequences of space (#x20) characters by single space (#x20) character.
       
@@ -15724,7 +15759,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate a single attribute definition basically it does the following checks as described by the XML-1.0 recommendation: - [ VC: Attribute Default Legal ] - [ VC: Enumeration ] - [ VC: ID Attribute Default ]  The ID/IDREF uniqueness and matching are done separately
       
@@ -15732,28 +15767,28 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Validate that the given attribute value match  the proper production  [ VC: ID ] Values of type ID must match the Name production....  [ VC: IDREF ] Values of type IDREF must match the Name production, and values of type IDREFS must match Names ...  [ VC: Entity Name ] Values of type ENTITY must match the Name production, values of type ENTITIES must match Names ...  [ VC: Name Token ] Values of type NMTOKEN must match the Nmtoken production; values of type NMTOKENS must match Nmtokens.
       
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate the document instance  basically it does the all the checks described by the XML Rec i.e. validates the internal and external subset (if present) and validate the document tree.
       
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Does the final step for the document validation once all the incremental validation steps have been completed  basically it does the following checks described by the XML Rec  Check all the IDREF/IDREFS attributes definition for validity
       
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate the document against the dtd instance  Basically it does check all the definitions in the DtD. Note the the internal subset (if present) is de-coupled (i.e. not used), which could give problems if ID or IDREF is present.
       
@@ -15761,14 +15796,14 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Does the final step for the dtds validation once all the subsets have been parsed  basically it does the following checks described by the XML Rec - check that ENTITY and ENTITIES type attributes default or possible values matches one of the defined entities. - check that NOTATION type attributes default or possible values matches one of the defined notations.
       
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate the subtree under an element
       
@@ -15776,7 +15811,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate a single element definition basically it does the following checks as described by the XML-1.0 recommendation: - [ VC: One ID per Element Type ] - [ VC: No Duplicate Types ] - [ VC: Unique Element Type Declaration ]
       
@@ -15784,52 +15819,52 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_DEBUG_ENABLED)
       Check that a value conforms to the lexical space of NCName
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Check that a value conforms to the lexical space of NMToken
       
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Check that a value conforms to the lexical space of Name
       
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Validate that the given value match Name production
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Validate that the given value match Names production
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Validate that the given value match Nmtoken production  [ VC: Name Token ]
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Validate that the given value match Nmtokens production  [ VC: Name Token ]
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate a single notation definition basically it does the following checks as described by the XML-1.0 recommendation: - it seems that no validity constraint exists on notation declarations But this function get called anyway ...
       
@@ -15837,7 +15872,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Validate that the given name match a notation declaration. - [ VC: Notation Declared ]
       
@@ -15845,7 +15880,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate a single attribute for an element basically it does the following checks as described by the XML-1.0 recommendation: - [ VC: Attribute Value Type ] - [ VC: Fixed Attribute Default ] - [ VC: Entity Name ] - [ VC: Name Token ] - [ VC: ID ] - [ VC: IDREF ] - [ VC: Entity Name ] - [ VC: Notation Attributes ]  The ID/IDREF uniqueness and matching are done separately
       
@@ -15855,7 +15890,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate a single element and it's attributes, basically it does the following checks as described by the XML-1.0 recommendation: - [ VC: Element Valid ] - [ VC: Required Attribute ] Then call xmlValidateOneAttribute() for each attribute present.  The ID/IDREF checkings are done separately
       
@@ -15863,7 +15898,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate a single namespace declaration for an element basically it does the following checks as described by the XML-1.0 recommendation: - [ VC: Attribute Value Type ] - [ VC: Fixed Attribute Default ] - [ VC: Entity Name ] - [ VC: Name Token ] - [ VC: ID ] - [ VC: IDREF ] - [ VC: Entity Name ] - [ VC: Notation Attributes ]  The ID/IDREF uniqueness and matching are done separately
       
@@ -15874,7 +15909,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED) && defined(LIBXML_REGEXP_ENABLED)
       Pop the element end from the validation stack.
       
@@ -15883,7 +15918,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED) && defined(LIBXML_REGEXP_ENABLED)
       check the CData parsed for validation in the current stack
       
@@ -15891,7 +15926,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED) && defined(LIBXML_REGEXP_ENABLED)
       Push a new element start on the validation stack.
       
@@ -15900,205 +15935,205 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Check that a value conforms to the lexical space of QName
       
       
       
     
-    
+    
       defined(LIBXML_VALID_ENABLED)
       Try to validate a the root element basically it does the following check as described by the XML-1.0 recommendation: - [ VC: Root Element Type ] it doesn't try to recurse or apply other check to the element
       
       
       
     
-    
+    
       Callback called when a validity error is found. This is a message oriented function similar to an *printf function.
       
       
       
       
     
-    
+    
       Callback called when a validity warning is found. This is a message oriented function similar to an *printf function.
       
       
       
       
     
-    
+    
       defined(LIBXML_XINCLUDE_ENABLED)
       Free an XInclude context
       
       
     
-    
+    
       defined(LIBXML_XINCLUDE_ENABLED)
       Creates a new XInclude context
       
       
     
-    
+    
       defined(LIBXML_XINCLUDE_ENABLED)
       Implement the XInclude substitution on the XML document @doc
       
       
     
-    
+    
       defined(LIBXML_XINCLUDE_ENABLED)
       Implement the XInclude substitution on the XML document @doc
       
       
       
     
-    
+    
       defined(LIBXML_XINCLUDE_ENABLED)
       Implement the XInclude substitution for the given subtree reusing the informations and data coming from the given context.
       
       
       
     
-    
+    
       defined(LIBXML_XINCLUDE_ENABLED)
       Implement the XInclude substitution for the given subtree
       
       
     
-    
+    
       defined(LIBXML_XINCLUDE_ENABLED)
       Implement the XInclude substitution for the given subtree
       
       
       
     
-    
+    
       defined(LIBXML_XINCLUDE_ENABLED)
       Set the flags used for further processing of XML resources.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the add operation on XPath objects: The numeric operators convert their operands to numbers as if by calling the number function.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       An axis traversal function. To traverse an axis, the engine calls the first time with cur == NULL and repeat until the function returns NULL indicating the end of the axis traversal.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the boolean() XPath function boolean boolean(object) The boolean function converts its argument to a boolean as follows: - a number is true if and only if it is neither positive or negative zero nor NaN - a node-set is true if and only if it is non-empty - a string is true if and only if its length is non-zero
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a boolean to its number value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a boolean to its string value.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a node-set to its boolean value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a node-set to its number value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a node-set to its string value.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a node to its number value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a node to its string value.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a number to its boolean value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a number to its string value.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a string to its boolean value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts a string to its number value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts an XPath object to its boolean value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts an XPath object to its number value
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts an existing object to its string() equivalent
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the ceiling() XPath function number ceiling(number) The ceiling function returns the smallest (closest to negative infinity) number that is not less than the argument and that is an integer.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Compare two nodes w.r.t document order
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the compare operation on XPath objects: @arg1 < @arg2    (1, 1, ... @arg1 <= @arg2   (1, 0, ... @arg1 > @arg2    (0, 1, ... @arg1 >= @arg2   (0, 0, ...  When neither object to be compared is a node-set and the operator is <=, <, >=, >, then the objects are compared by converted both objects to numbers and comparing the numbers according to IEEE 754. The < comparison will be true if and only if the first number is less than the second number. The <= comparison will be true if and only if the first number is less than or equal to the second number. The > comparison will be true if and only if the first number is greater than the second number. The >= comparison will be true if and only if the first number is greater than or equal to the second number.
       
@@ -16106,73 +16141,73 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Compile an XPath expression
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Evaluate the Precompiled XPath expression in the given context.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the concat() XPath function string concat(string, string, string*) The concat function returns the concatenation of its arguments.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the contains() XPath function boolean contains(string, string) The contains function returns true if the first argument string contains the second argument string, and otherwise returns false.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts an existing object to its boolean() equivalent
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       A conversion function is associated to a type and used to cast the new type to primitive values.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts an existing object to its number() equivalent
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Converts an existing object to its string() equivalent
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the count() XPath function number count(node-set)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Compile an XPath expression
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_DEBUG_ENABLED)
       Dumps the tree of the compiled XPath expression.
       
@@ -16180,7 +16215,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_DEBUG_ENABLED)
       Dump the content of the object for debugging purposes
       
@@ -16188,136 +16223,136 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets difference() function: node-set set:difference (node-set, node-set)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets distinct() function: node-set set:distinct (node-set) @nodes is sorted by document order, then #exslSetsDistinctSorted is called with the sorted node-set
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets distinct() function: node-set set:distinct (node-set)
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the div operation on XPath objects @arg1 / @arg2: The numeric operators convert their operands to numbers as if by calling the number function.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the equal operation on XPath objects content: @arg1 == @arg2
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Handle an XPath error
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Evaluate the XPath Location Path in the given context.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Parse and evaluate an XPath expression in the given context, then push the result on the context stack
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Evaluate the XPath expression in the given context.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       An XPath evaluation function, the parameters are on the XPath context stack.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Evaluate a predicate result for the current node. A PredicateExpr is evaluated by evaluating the Expr and converting the result to a boolean. If the result is a number, the result will be converted to true if the number is equal to the position of the context node in the context node list (as returned by the position function) and will be converted to false otherwise; if the result is not a number, then the result will be converted as if by a call to the boolean function.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Evaluate a predicate result for the current node. A PredicateExpr is evaluated by evaluating the Expr and converting the result to a boolean. If the result is a number, the result will be converted to true if the number is equal to the position of the context node in the context node list (as returned by the position function) and will be converted to false otherwise; if the result is not a number, then the result will be converted as if by a call to the boolean function.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the false() XPath function boolean false()
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the floor() XPath function number floor(number) The floor function returns the largest (closest to positive infinity) number that is not greater than the argument and that is an integer.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Free up the memory allocated by @comp
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Free up an xmlXPathContext
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Free the NodeSet compound (not the actual nodes !).
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Free up the xmlXPathObjectPtr @obj but don't deallocate the objects in the list contrary to xmlXPathFreeObject().
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Free up an xmlXPathObjectPtr object.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Free up an xmlXPathParserContext
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Prototype for callbacks used to plug function lookup in the XPath engine.
       
@@ -16325,21 +16360,21 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       An XPath function. The arguments (if any) are popped out from the context stack and the result is pushed on the stack.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Search in the Function array of the context for the given function.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Search in the Function array of the context for the given function.
       
@@ -16347,272 +16382,272 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets has-same-nodes function: boolean set:has-same-node(node-set, node-set)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the id() XPath function node-set id(object) The id function selects elements by their unique ID (see [5.2.1 Unique IDs]). When the argument to id is of type node-set, then the result is the union of the result of applying id to the string value of each of the nodes in the argument node-set. When the argument to id is of any other type, the argument is converted to a string as if by a call to the string function; the string is split into a whitespace-separated list of tokens (whitespace is any sequence of characters matching the production S); the result is a node-set containing the elements in the same document as the context node that have a unique ID equal to any of the tokens in the list.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Initialize the XPath environment
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets intersection() function: node-set set:intersection (node-set, node-set)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Provides a portable isinf() function to detect whether a double is a +Infinite or -Infinite. Based on trio code http://sourceforge.net/projects/ctrio/
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
       Provides a portable isnan() function to detect whether a double is a NotaNumber. Based on trio code http://sourceforge.net/projects/ctrio/
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Is the name given a NodeType one.  [38]   NodeType ::=   'comment' | 'text' | 'processing-instruction' | 'node'
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the lang() XPath function boolean lang(string) The lang function returns true or false depending on whether the language of the context node as specified by xml:lang attributes is the same as or is a sublanguage of the language specified by the argument string. The language of the context node is determined by the value of the xml:lang attribute on the context node, or, if the context node has no xml:lang attribute, by the value of the xml:lang attribute on the nearest ancestor of the context node that has an xml:lang attribute. If there is no such attribute, then lang
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the last() XPath function number last() The last function returns the number of nodes in the context node list.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets leading() function: node-set set:leading (node-set, node-set) @nodes1 and @nodes2 are sorted by document order, then #exslSetsLeadingSorted is called.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets leading() function: node-set set:leading (node-set, node-set)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the local-name() XPath function string local-name(node-set?) The local-name function returns a string containing the local part of the name of the node in the argument node-set that is first in document order. If the node-set is empty or the first node has no name, an empty string is returned. If the argument is omitted it defaults to the context node.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the mod operation on XPath objects: @arg1 / @arg2 The numeric operators convert their operands to numbers as if by calling the number function.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the multiply operation on XPath objects: The numeric operators convert their operands to numbers as if by calling the number function.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the namespace-uri() XPath function string namespace-uri(node-set?) The namespace-uri function returns a string containing the namespace URI of the expanded name of the node in the argument node-set that is first in document order. If the node-set is empty, the first node has no name, or the expanded name has no namespace URI, an empty string is returned. If the argument is omitted it defaults to the context node.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathObjectPtr of type boolean and of value @val
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathObjectPtr of type string and of value @val
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathContext
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathObjectPtr of type double and of value @val
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathObjectPtr of type NodeSet and initialize it with the single Node @val
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathObjectPtr of type NodeSet and initialize it with the Nodeset @val
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathParserContext
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathObjectPtr of type string and of value @val
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlXPathObjectPtr of type Value Tree (XSLT) and initialize it with the tree root @val
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "ancestor" direction the ancestor axis contains the ancestors of the context node; the ancestors of the context node consist of the parent of context node and the parent's parent and so on; the nodes are ordered in reverse document order; thus the parent is the first node on the axis, and the parent's parent is the second node on the axis
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "ancestor-or-self" direction he ancestor-or-self axis contains the context node and ancestors of the context node in reverse document order; thus the context node is the first node on the axis, and the context node's parent the second; parent here is defined the same as with the parent axis.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "attribute" direction TODO: support DTD inherited default attributes
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "child" direction The child axis contains the children of the context node in document order.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "descendant" direction the descendant axis contains the descendants of the context node in document order; a descendant is a child or a child of a child and so on.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "descendant-or-self" direction the descendant-or-self axis contains the context node and the descendants of the context node in document order; thus the context node is the first node on the axis, and the first child of the context node is the second node on the axis
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "following" direction The following axis contains all nodes in the same document as the context node that are after the context node in document order, excluding any descendants and excluding attribute nodes and namespace nodes; the nodes are ordered in document order
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "following-sibling" direction The following-sibling axis contains the following siblings of the context node in document order.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "namespace" direction the namespace axis contains the namespace nodes of the context node; the order of nodes on this axis is implementation-defined; the axis will be empty unless the context node is an element  We keep the XML namespace node at the end of the list.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "parent" direction The parent axis contains the parent of the context node, if there is one.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "preceding" direction the preceding axis contains all nodes in the same document as the context node that are before the context node in document order, excluding any ancestors and excluding attribute nodes and namespace nodes; the nodes are ordered in reverse document order
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "preceding-sibling" direction The preceding-sibling axis contains the preceding siblings of the context node in reverse document order; the first preceding sibling is first on the axis; the sibling preceding that node is the second on the axis and so on.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Traversal function for the "self" direction The self axis contains just the context node itself
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets leading() function: node-set set:leading (node-set, node-set) @nodes is sorted by document order, then #exslSetsNodeLeadingSorted is called.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets leading() function: node-set set:leading (node-set, node-set)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       add a new xmlNodePtr to an existing NodeSet
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       add a new namespace node to an existing NodeSet
       
@@ -16620,175 +16655,175 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       add a new xmlNodePtr to an existing NodeSet, optimized version when we are sure the node is not already in the set.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       checks whether @cur contains @val
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Create a new xmlNodeSetPtr of type double and of value @val
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Removes an xmlNodePtr from an existing NodeSet
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Namespace nodes in libxml don't match the XPath semantic. In a node set the namespace nodes are duplicated and the next pointer is set to the parent node in the XPath semantic. Check if such a node needs to be freed
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Merges two nodesets, all nodes from @val2 are added to @val1 if @val1 is NULL, a new set is created and copied from @val2
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Removes an entry from an existing NodeSet list.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Sort the node set in document order
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets trailing() function: node-set set:trailing (node-set, node-set) @nodes is sorted by document order, then #xmlXPathNodeTrailingSorted is called.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets trailing() function: node-set set:trailing (node-set, node-set)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the normalize-space() XPath function string normalize-space(string?) The normalize-space function returns the argument string with white space normalized by stripping leading and trailing whitespace and replacing sequences of whitespace characters by a single space. Whitespace characters are the same allowed by the S production in XML. If the argument is omitted, it defaults to the context node converted to a string, in other words the value of the context node.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the equal operation on XPath objects content: @arg1 == @arg2
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the not() XPath function boolean not(boolean) The not function returns true if its argument is false, and false otherwise.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Search in the namespace declaration array of the context for the given namespace name associated to the given prefix
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the number() XPath function number number(object?)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       allocate a new copy of a given object
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Call this routine to speed up XPath computation on static documents. This stamps all the element nodes with the document order Like for line information, the order is kept in the element->content field, the value stored is actually - the node number (starting at -1) to be able to differentiate from line numbers.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       parse an XML namespace non qualified name.  [NS 3] NCName ::= (Letter | '_') (NCNameChar)*  [NS 4] NCNameChar ::= Letter | Digit | '.' | '-' | '_' | CombiningChar | Extender
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       parse an XML name  [4] NameChar ::= Letter | Digit | '.' | '-' | '_' | ':' | CombiningChar | Extender  [5] Name ::= (Letter | '_' | ':') (NameChar)*
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Pops a boolean from the stack, handling conversion if needed. Check error with #xmlXPathCheckError.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Pops an external object from the stack, handling conversion if needed. Check error with #xmlXPathCheckError.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Pops a node-set from the stack, handling conversion if needed. Check error with #xmlXPathCheckError.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Pops a number from the stack, handling conversion if needed. Check error with #xmlXPathCheckError.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Pops a string from the stack, handling conversion if needed. Check error with #xmlXPathCheckError.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the position() XPath function number position() The position function returns the position of the context node in the context node list. The first position is 1, and so the last position will be equal to last().
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Registers all default XPath functions in this context
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Register a new function. If @f is NULL it unregisters the function
       
@@ -16796,7 +16831,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Registers an external mechanism to do function lookup.
       
@@ -16804,7 +16839,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Register a new function. If @f is NULL it unregisters the function
       
@@ -16813,7 +16848,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Register a new namespace. If @ns_uri is NULL it unregisters the namespace
       
@@ -16821,7 +16856,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Register a new variable value. If @value is NULL it unregisters the variable
       
@@ -16829,7 +16864,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       register an external mechanism to do variable lookup
       
@@ -16837,7 +16872,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Register a new variable value. If @value is NULL it unregisters the variable
       
@@ -16846,140 +16881,140 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Cleanup the XPath context data associated to registered functions
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Cleanup the XPath context data associated to registered variables
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Cleanup the XPath context data associated to registered variables
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Initialize the context to the root of the document
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the round() XPath function number round(number) The round function returns the number that is closest to the argument and that is an integer. If there are two such numbers, then the one that is even is returned.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the starts-with() XPath function boolean starts-with(string, string) The starts-with function returns true if the first argument string starts with the second argument string, and otherwise returns false.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       [30a]  Float  ::= Number ('e' Digits?)?  [30]   Number ::=   Digits ('.' Digits?)? | '.' Digits [31]   Digits ::=   [0-9]+  Compile a Number in the string In complement of the Number expression, this function also handles negative values : '-' Number.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the string() XPath function string string(object?) The string function converts an object to a string as follows: - A node-set is converted to a string by returning the value of the node in the node-set that is first in document order. If the node-set is empty, an empty string is returned. - A number is converted to a string as follows + NaN is converted to the string NaN + positive zero is converted to the string 0 + negative zero is converted to the string 0 + positive infinity is converted to the string Infinity + negative infinity is converted to the string -Infinity + if the number is an integer, the number is represented in decimal form as a Number with no decimal point and no leading zeros, preceded by a minus sign (-) if the number is negative + otherwise, the number is represented in decimal form as a Number including a decimal point with at least one digit before the decimal point and at least one digit after the decimal point, preceded by a minus sign (-) if the number is negative; there must be no leading zeros before the decimal point apart possibly from the one required digit immediately before the decimal point; beyond the one required digit after the decimal point there must be as many, but only as many, more digits as are needed to uniquely distinguish the number from all other IEEE 754 numeric values. - The boolean false value is converted to the string false. The boolean true value is converted to the string true.  If the argument is omitted, it defaults to a node-set with the context node as its only member.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the string-length() XPath function number string-length(string?) The string-length returns the number of characters in the string (see [3.6 Strings]). If the argument is omitted, it defaults to the context node converted to a string, in other words the value of the context node.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the subtraction operation on XPath objects: The numeric operators convert their operands to numbers as if by calling the number function.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the substring-after() XPath function string substring-after(string, string) The substring-after function returns the substring of the first argument string that follows the first occurrence of the second argument string in the first argument string, or the empty stringi if the first argument string does not contain the second argument string. For example, substring-after("1999/04/01","/") returns 04/01, and substring-after("1999/04/01","19") returns 99/04/01.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the substring-before() XPath function string substring-before(string, string) The substring-before function returns the substring of the first argument string that precedes the first occurrence of the second argument string in the first argument string, or the empty string if the first argument string does not contain the second argument string. For example, substring-before("1999/04/01","/") returns 1999.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the substring() XPath function string substring(string, number, number?) The substring function returns the substring of the first argument starting at the position specified in the second argument with length specified in the third argument. For example, substring("12345",2,3) returns "234". If the third argument is not specified, it returns the substring starting at the position specified in the second argument and continuing to the end of the string. For example, substring("12345",2) returns "2345".  More precisely, each character in the string (see [3.6 Strings]) is considered to have a numeric position: the position of the first character is 1, the position of the second character is 2 and so on. The returned substring contains those characters for which the position of the character is greater than or equal to the second argument and, if the third argument is specified, less than the sum of the second and third arguments; the comparisons and addition used for the above follow the standard IEEE 754 rules. Thus: - substring("12345", 1.5, 2.6) returns "234" - substring("12345", 0, 3) returns "12" - substring("12345", 0 div 0, 3) returns "" - substring("12345", 1, 0 div 0) returns "" - substring("12345", -42, 1 div 0) returns "12345" - substring("12345", -1 div 0, 1 div 0) returns ""
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the sum() XPath function number sum(node-set) The sum function returns the sum of the values of the nodes in the argument node-set.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets trailing() function: node-set set:trailing (node-set, node-set) @nodes1 and @nodes2 are sorted by document order, then #xmlXPathTrailingSorted is called.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implements the EXSLT - Sets trailing() function: node-set set:trailing (node-set, node-set)
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the translate() XPath function string translate(string, string, string) The translate function returns the first argument string with occurrences of characters in the second argument string replaced by the character at the corresponding position in the third argument string. For example, translate("bar","abc","ABC") returns the string BAr. If there is a character in the second argument string with no character at a corresponding position in the third argument string (because the second argument string is longer than the third argument string), then occurrences of that character in the first argument string are removed. For example, translate("--aaa--","abc-","ABC")
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the true() XPath function boolean true()
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Implement the unary - operation on an XPath object The numeric operators convert their operands to numbers as if by calling the number function.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Search in the Variable array of the context for the given variable value.
       
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Prototype for callbacks used to plug variable lookup in the XPath engine.
       
@@ -16987,7 +17022,7 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Search in the Variable array of the context for the given variable value.
       
@@ -16995,31 +17030,31 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Wraps a string into an XPath object.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Wraps the @val data into an XPath object.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Wrap the Nodeset @val in a new xmlXPathObjectPtr
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Wraps the @val string into an XPath object.
       
       
     
-    
+    
       defined(LIBXML_XPATH_ENABLED)
       Formats an error message.
       
@@ -17028,72 +17063,72 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Build a node list tree copy of the XPointer result. This will drop Attributes and Namespace declarations.
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Evaluate the XPath Location Path in the given context.
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       [8]   Predicate ::=   '[' PredicateExpr ']' [9]   PredicateExpr ::=   Expr  Evaluate a predicate as in xmlXPathEvalPredicate() but for a Location Set instead of a node set
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Free the LocationSet compound (not the actual ranges !).
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       add a new xmlXPathObjectPtr to an existing LocationSet If the location already exist in the set @val is freed.
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlLocationSetPtr of type double and of value @val
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Removes an xmlXPathObjectPtr from an existing LocationSet
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Merges two rangesets, all ranges from @val2 are added to @val1
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Removes an entry from an existing LocationSet list.
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type range using a single nodes
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new XPointer context
       
@@ -17101,20 +17136,20 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type LocationSet and initialize it with all the nodes from @set
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type LocationSet and initialize it with the single range made of the two nodes @start and @end
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type range
       
@@ -17123,49 +17158,49 @@ actually an xmlCharEncoding'/>
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type range from a not to an object
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type range from a node to a point
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type range using 2 nodes
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type range from a point to a node
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Create a new xmlXPathObjectPtr of type range using 2 Points
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Implement the range-to() XPointer function
       
       
       
     
-    
+    
       defined(LIBXML_XPTR_ENABLED)
       Wrap the LocationSet @val in a new xmlXPathObjectPtr
       
diff --git a/doc/libxml2-refs.xml b/doc/libxml2-refs.xml
index 6275f659..45949133 100644
--- a/doc/libxml2-refs.xml
+++ b/doc/libxml2-refs.xml
@@ -137,7 +137,9 @@
     
     
     
+    
     
+    
     
     
     
@@ -2540,6 +2542,7 @@
     
     
     
+    
     
     
     
@@ -2576,7 +2579,9 @@
     
     
     
+    
     
+    
     
     
     
@@ -3449,7 +3454,9 @@
       
       
       
+      
       
+      
       
       
       
@@ -5888,6 +5895,7 @@
       
       
       
+      
       
       
       
@@ -5924,7 +5932,9 @@
       
       
       
+      
       
+      
       
       
       
@@ -7272,6 +7282,9 @@
       
       
     
+    
+      
+    
     
       
     
@@ -7683,6 +7696,7 @@
       
       
       
+      
       
       
       
@@ -7717,6 +7731,7 @@
       
       
       
+      
       
       
       
@@ -7725,7 +7740,9 @@
       
       
       
+      
       
+      
       
       
       
@@ -8022,6 +8039,7 @@
     
     
       
+      
       
     
     
@@ -8444,11 +8462,9 @@
       
       
       
-      
       
       
       
-      
       
       
       
@@ -9450,7 +9466,9 @@
       
       
       
+      
       
+      
       
     
     
@@ -9482,8 +9500,11 @@
       
       
       
+      
       
+      
       
+      
     
     
       
@@ -9493,6 +9514,8 @@
     
       
       
+      
+      
     
     
       
@@ -9522,6 +9545,8 @@
     
     
       
+      
+      
     
     
       
@@ -11624,7 +11649,9 @@
       
       
       
+      
       
+      
       
       
       
@@ -12654,6 +12681,7 @@
       
       
       
+      
       
       
       
@@ -12662,7 +12690,9 @@
       
       
       
+      
       
+      
       
       
       
@@ -13307,37 +13337,6 @@
           
           
         
-        
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-        
         
           
         
@@ -13882,6 +13881,7 @@
         
         
           
+          
         
         
           
@@ -15668,6 +15668,7 @@
           
           
           
+          
           
           
         
@@ -16648,6 +16649,7 @@
         
           
           
+          
         
         
           
@@ -17155,6 +17157,7 @@
           
         
         
+          
           
         
         
@@ -17551,6 +17554,7 @@
           
           
           
+          
           
           
         
@@ -17560,6 +17564,9 @@
           
           
         
+        
+          
+        
         
           
           
@@ -17588,6 +17595,7 @@
         
           
           
+          
           
           
         
@@ -17732,7 +17740,9 @@
           
           
           
+          
           
+          
           
           
           
@@ -18507,7 +18517,9 @@
           
           
           
+          
           
+          
         
         
           
@@ -19197,6 +19209,7 @@
           
           
           
+          
           
           
         
@@ -19211,6 +19224,7 @@
         
         
           
+          
         
         
           
@@ -21022,7 +21036,9 @@
           
           
           
+          
           
+          
           
         
         
@@ -22590,6 +22606,7 @@
           
           
           
+          
           
           
           
@@ -22871,10 +22888,13 @@
         
         
           
+          
           
           
           
+          
           
+          
           
           
           
@@ -23311,6 +23331,7 @@
         
         
           
+          
         
         
           
@@ -23423,6 +23444,7 @@
         
         
           
+          
         
         
           
@@ -23710,6 +23732,7 @@
         
         
           
+          
           
         
         
@@ -23877,6 +23900,7 @@
           
           
           
+          
           
           
         
@@ -23896,6 +23920,7 @@
         
         
           
+          
           
           
           
@@ -24525,6 +24550,7 @@
           
           
           
+          
           
         
         
@@ -24641,37 +24667,6 @@
         
           
         
-        
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-          
-        
         
           
           
@@ -24754,7 +24749,9 @@
           
           
           
+          
           
+          
         
         
           
@@ -25698,7 +25695,9 @@
         
         
           
+          
           
+          
           
         
         
@@ -26113,6 +26112,7 @@
           
           
           
+          
           
         
         
@@ -26290,6 +26290,7 @@
           
           
           
+          
           
           
         
@@ -27200,6 +27201,9 @@
         
           
         
+        
+          
+        
         
           
           
@@ -27695,7 +27699,9 @@
           
           
           
+          
           
+          
         
         
           
@@ -27955,6 +27961,7 @@
         
           
           
+          
         
         
           
@@ -28209,6 +28216,8 @@
           
           
           
+          
+          
           
           
         
diff --git a/elfgcchack.h b/elfgcchack.h
index 2807befe..59579884 100644
--- a/elfgcchack.h
+++ b/elfgcchack.h
@@ -8,6 +8,12 @@
  * autogenerated with xsltproc doc/elfgcchack.xsl doc/libxml2-api.xml
  */
 
+#ifdef IN_LIBXML
+#ifdef __GNUC__
+#ifdef PIC
+#ifdef linux
+#if (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (__GNUC__ > 3)
+
 #include "libxml/c14n.h"
 #include "libxml/catalog.h"
 #include "libxml/chvalid.h"
@@ -57,7787 +63,16661 @@
 
 /* special hot spot not exported ones */
 
-extern __typeof (__xmlGenericError) __xmlGenericError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef __xmlGenericError
 extern __typeof (__xmlGenericError) __xmlGenericError __attribute((alias("__xmlGenericError__internal_alias")));
+#else
+#ifndef __xmlGenericError
+extern __typeof (__xmlGenericError) __xmlGenericError__internal_alias __attribute((visibility("hidden")));
 #define __xmlGenericError __xmlGenericError__internal_alias
+#endif
+#endif
 
-extern __typeof (__xmlGenericErrorContext) __xmlGenericErrorContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef __xmlGenericErrorContext
 extern __typeof (__xmlGenericErrorContext) __xmlGenericErrorContext __attribute((alias("__xmlGenericErrorContext__internal_alias")));
+#else
+#ifndef __xmlGenericErrorContext
+extern __typeof (__xmlGenericErrorContext) __xmlGenericErrorContext__internal_alias __attribute((visibility("hidden")));
 #define __xmlGenericErrorContext __xmlGenericErrorContext__internal_alias
+#endif
+#endif
 
 /* list generated from libxml2-api.xml */
-
 #if defined(LIBXML_DOCB_ENABLED)
-extern __typeof (docbCreatePushParserCtxt) docbCreatePushParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_DOCBparser
+#undef docbCreatePushParserCtxt
 extern __typeof (docbCreatePushParserCtxt) docbCreatePushParserCtxt __attribute((alias("docbCreatePushParserCtxt__internal_alias")));
+#else
+#ifndef docbCreatePushParserCtxt
+extern __typeof (docbCreatePushParserCtxt) docbCreatePushParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define docbCreatePushParserCtxt docbCreatePushParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlAttrAllowed) htmlAttrAllowed__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlAttrAllowed
 extern __typeof (htmlAttrAllowed) htmlAttrAllowed __attribute((alias("htmlAttrAllowed__internal_alias")));
+#else
+#ifndef htmlAttrAllowed
+extern __typeof (htmlAttrAllowed) htmlAttrAllowed__internal_alias __attribute((visibility("hidden")));
 #define htmlAttrAllowed htmlAttrAllowed__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlAutoCloseTag) htmlAutoCloseTag__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlAutoCloseTag
 extern __typeof (htmlAutoCloseTag) htmlAutoCloseTag __attribute((alias("htmlAutoCloseTag__internal_alias")));
+#else
+#ifndef htmlAutoCloseTag
+extern __typeof (htmlAutoCloseTag) htmlAutoCloseTag__internal_alias __attribute((visibility("hidden")));
 #define htmlAutoCloseTag htmlAutoCloseTag__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCreateFileParserCtxt) htmlCreateFileParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCreateFileParserCtxt
 extern __typeof (htmlCreateFileParserCtxt) htmlCreateFileParserCtxt __attribute((alias("htmlCreateFileParserCtxt__internal_alias")));
+#else
+#ifndef htmlCreateFileParserCtxt
+extern __typeof (htmlCreateFileParserCtxt) htmlCreateFileParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define htmlCreateFileParserCtxt htmlCreateFileParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCreateMemoryParserCtxt) htmlCreateMemoryParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCreateMemoryParserCtxt
 extern __typeof (htmlCreateMemoryParserCtxt) htmlCreateMemoryParserCtxt __attribute((alias("htmlCreateMemoryParserCtxt__internal_alias")));
+#else
+#ifndef htmlCreateMemoryParserCtxt
+extern __typeof (htmlCreateMemoryParserCtxt) htmlCreateMemoryParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define htmlCreateMemoryParserCtxt htmlCreateMemoryParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_PUSH_ENABLED)
-extern __typeof (htmlCreatePushParserCtxt) htmlCreatePushParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCreatePushParserCtxt
 extern __typeof (htmlCreatePushParserCtxt) htmlCreatePushParserCtxt __attribute((alias("htmlCreatePushParserCtxt__internal_alias")));
+#else
+#ifndef htmlCreatePushParserCtxt
+extern __typeof (htmlCreatePushParserCtxt) htmlCreatePushParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define htmlCreatePushParserCtxt htmlCreatePushParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCtxtReadDoc) htmlCtxtReadDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCtxtReadDoc
 extern __typeof (htmlCtxtReadDoc) htmlCtxtReadDoc __attribute((alias("htmlCtxtReadDoc__internal_alias")));
+#else
+#ifndef htmlCtxtReadDoc
+extern __typeof (htmlCtxtReadDoc) htmlCtxtReadDoc__internal_alias __attribute((visibility("hidden")));
 #define htmlCtxtReadDoc htmlCtxtReadDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCtxtReadFd) htmlCtxtReadFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCtxtReadFd
 extern __typeof (htmlCtxtReadFd) htmlCtxtReadFd __attribute((alias("htmlCtxtReadFd__internal_alias")));
+#else
+#ifndef htmlCtxtReadFd
+extern __typeof (htmlCtxtReadFd) htmlCtxtReadFd__internal_alias __attribute((visibility("hidden")));
 #define htmlCtxtReadFd htmlCtxtReadFd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCtxtReadFile) htmlCtxtReadFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCtxtReadFile
 extern __typeof (htmlCtxtReadFile) htmlCtxtReadFile __attribute((alias("htmlCtxtReadFile__internal_alias")));
+#else
+#ifndef htmlCtxtReadFile
+extern __typeof (htmlCtxtReadFile) htmlCtxtReadFile__internal_alias __attribute((visibility("hidden")));
 #define htmlCtxtReadFile htmlCtxtReadFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCtxtReadIO) htmlCtxtReadIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCtxtReadIO
 extern __typeof (htmlCtxtReadIO) htmlCtxtReadIO __attribute((alias("htmlCtxtReadIO__internal_alias")));
+#else
+#ifndef htmlCtxtReadIO
+extern __typeof (htmlCtxtReadIO) htmlCtxtReadIO__internal_alias __attribute((visibility("hidden")));
 #define htmlCtxtReadIO htmlCtxtReadIO__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCtxtReadMemory) htmlCtxtReadMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCtxtReadMemory
 extern __typeof (htmlCtxtReadMemory) htmlCtxtReadMemory __attribute((alias("htmlCtxtReadMemory__internal_alias")));
+#else
+#ifndef htmlCtxtReadMemory
+extern __typeof (htmlCtxtReadMemory) htmlCtxtReadMemory__internal_alias __attribute((visibility("hidden")));
 #define htmlCtxtReadMemory htmlCtxtReadMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCtxtReset) htmlCtxtReset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCtxtReset
 extern __typeof (htmlCtxtReset) htmlCtxtReset __attribute((alias("htmlCtxtReset__internal_alias")));
+#else
+#ifndef htmlCtxtReset
+extern __typeof (htmlCtxtReset) htmlCtxtReset__internal_alias __attribute((visibility("hidden")));
 #define htmlCtxtReset htmlCtxtReset__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlCtxtUseOptions) htmlCtxtUseOptions__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlCtxtUseOptions
 extern __typeof (htmlCtxtUseOptions) htmlCtxtUseOptions __attribute((alias("htmlCtxtUseOptions__internal_alias")));
+#else
+#ifndef htmlCtxtUseOptions
+extern __typeof (htmlCtxtUseOptions) htmlCtxtUseOptions__internal_alias __attribute((visibility("hidden")));
 #define htmlCtxtUseOptions htmlCtxtUseOptions__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlDefaultSAXHandlerInit) htmlDefaultSAXHandlerInit__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef htmlDefaultSAXHandlerInit
 extern __typeof (htmlDefaultSAXHandlerInit) htmlDefaultSAXHandlerInit __attribute((alias("htmlDefaultSAXHandlerInit__internal_alias")));
+#else
+#ifndef htmlDefaultSAXHandlerInit
+extern __typeof (htmlDefaultSAXHandlerInit) htmlDefaultSAXHandlerInit__internal_alias __attribute((visibility("hidden")));
 #define htmlDefaultSAXHandlerInit htmlDefaultSAXHandlerInit__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlDocContentDumpFormatOutput) htmlDocContentDumpFormatOutput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlDocContentDumpFormatOutput
 extern __typeof (htmlDocContentDumpFormatOutput) htmlDocContentDumpFormatOutput __attribute((alias("htmlDocContentDumpFormatOutput__internal_alias")));
+#else
+#ifndef htmlDocContentDumpFormatOutput
+extern __typeof (htmlDocContentDumpFormatOutput) htmlDocContentDumpFormatOutput__internal_alias __attribute((visibility("hidden")));
 #define htmlDocContentDumpFormatOutput htmlDocContentDumpFormatOutput__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlDocContentDumpOutput) htmlDocContentDumpOutput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlDocContentDumpOutput
 extern __typeof (htmlDocContentDumpOutput) htmlDocContentDumpOutput __attribute((alias("htmlDocContentDumpOutput__internal_alias")));
+#else
+#ifndef htmlDocContentDumpOutput
+extern __typeof (htmlDocContentDumpOutput) htmlDocContentDumpOutput__internal_alias __attribute((visibility("hidden")));
 #define htmlDocContentDumpOutput htmlDocContentDumpOutput__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlDocDump) htmlDocDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlDocDump
 extern __typeof (htmlDocDump) htmlDocDump __attribute((alias("htmlDocDump__internal_alias")));
+#else
+#ifndef htmlDocDump
+extern __typeof (htmlDocDump) htmlDocDump__internal_alias __attribute((visibility("hidden")));
 #define htmlDocDump htmlDocDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlDocDumpMemory) htmlDocDumpMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlDocDumpMemory
 extern __typeof (htmlDocDumpMemory) htmlDocDumpMemory __attribute((alias("htmlDocDumpMemory__internal_alias")));
+#else
+#ifndef htmlDocDumpMemory
+extern __typeof (htmlDocDumpMemory) htmlDocDumpMemory__internal_alias __attribute((visibility("hidden")));
 #define htmlDocDumpMemory htmlDocDumpMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlElementAllowedHere) htmlElementAllowedHere__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlElementAllowedHere
 extern __typeof (htmlElementAllowedHere) htmlElementAllowedHere __attribute((alias("htmlElementAllowedHere__internal_alias")));
+#else
+#ifndef htmlElementAllowedHere
+extern __typeof (htmlElementAllowedHere) htmlElementAllowedHere__internal_alias __attribute((visibility("hidden")));
 #define htmlElementAllowedHere htmlElementAllowedHere__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlElementStatusHere) htmlElementStatusHere__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlElementStatusHere
 extern __typeof (htmlElementStatusHere) htmlElementStatusHere __attribute((alias("htmlElementStatusHere__internal_alias")));
+#else
+#ifndef htmlElementStatusHere
+extern __typeof (htmlElementStatusHere) htmlElementStatusHere__internal_alias __attribute((visibility("hidden")));
 #define htmlElementStatusHere htmlElementStatusHere__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlEncodeEntities) htmlEncodeEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlEncodeEntities
 extern __typeof (htmlEncodeEntities) htmlEncodeEntities __attribute((alias("htmlEncodeEntities__internal_alias")));
+#else
+#ifndef htmlEncodeEntities
+extern __typeof (htmlEncodeEntities) htmlEncodeEntities__internal_alias __attribute((visibility("hidden")));
 #define htmlEncodeEntities htmlEncodeEntities__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlEntityLookup) htmlEntityLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlEntityLookup
 extern __typeof (htmlEntityLookup) htmlEntityLookup __attribute((alias("htmlEntityLookup__internal_alias")));
+#else
+#ifndef htmlEntityLookup
+extern __typeof (htmlEntityLookup) htmlEntityLookup__internal_alias __attribute((visibility("hidden")));
 #define htmlEntityLookup htmlEntityLookup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlEntityValueLookup) htmlEntityValueLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlEntityValueLookup
 extern __typeof (htmlEntityValueLookup) htmlEntityValueLookup __attribute((alias("htmlEntityValueLookup__internal_alias")));
+#else
+#ifndef htmlEntityValueLookup
+extern __typeof (htmlEntityValueLookup) htmlEntityValueLookup__internal_alias __attribute((visibility("hidden")));
 #define htmlEntityValueLookup htmlEntityValueLookup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlFreeParserCtxt) htmlFreeParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlFreeParserCtxt
 extern __typeof (htmlFreeParserCtxt) htmlFreeParserCtxt __attribute((alias("htmlFreeParserCtxt__internal_alias")));
+#else
+#ifndef htmlFreeParserCtxt
+extern __typeof (htmlFreeParserCtxt) htmlFreeParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define htmlFreeParserCtxt htmlFreeParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlGetMetaEncoding) htmlGetMetaEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlGetMetaEncoding
 extern __typeof (htmlGetMetaEncoding) htmlGetMetaEncoding __attribute((alias("htmlGetMetaEncoding__internal_alias")));
+#else
+#ifndef htmlGetMetaEncoding
+extern __typeof (htmlGetMetaEncoding) htmlGetMetaEncoding__internal_alias __attribute((visibility("hidden")));
 #define htmlGetMetaEncoding htmlGetMetaEncoding__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlHandleOmittedElem) htmlHandleOmittedElem__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlHandleOmittedElem
 extern __typeof (htmlHandleOmittedElem) htmlHandleOmittedElem __attribute((alias("htmlHandleOmittedElem__internal_alias")));
+#else
+#ifndef htmlHandleOmittedElem
+extern __typeof (htmlHandleOmittedElem) htmlHandleOmittedElem__internal_alias __attribute((visibility("hidden")));
 #define htmlHandleOmittedElem htmlHandleOmittedElem__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlInitAutoClose) htmlInitAutoClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlInitAutoClose
 extern __typeof (htmlInitAutoClose) htmlInitAutoClose __attribute((alias("htmlInitAutoClose__internal_alias")));
+#else
+#ifndef htmlInitAutoClose
+extern __typeof (htmlInitAutoClose) htmlInitAutoClose__internal_alias __attribute((visibility("hidden")));
 #define htmlInitAutoClose htmlInitAutoClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlIsAutoClosed) htmlIsAutoClosed__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlIsAutoClosed
 extern __typeof (htmlIsAutoClosed) htmlIsAutoClosed __attribute((alias("htmlIsAutoClosed__internal_alias")));
+#else
+#ifndef htmlIsAutoClosed
+extern __typeof (htmlIsAutoClosed) htmlIsAutoClosed__internal_alias __attribute((visibility("hidden")));
 #define htmlIsAutoClosed htmlIsAutoClosed__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlIsBooleanAttr) htmlIsBooleanAttr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlIsBooleanAttr
 extern __typeof (htmlIsBooleanAttr) htmlIsBooleanAttr __attribute((alias("htmlIsBooleanAttr__internal_alias")));
+#else
+#ifndef htmlIsBooleanAttr
+extern __typeof (htmlIsBooleanAttr) htmlIsBooleanAttr__internal_alias __attribute((visibility("hidden")));
 #define htmlIsBooleanAttr htmlIsBooleanAttr__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlIsScriptAttribute) htmlIsScriptAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlIsScriptAttribute
 extern __typeof (htmlIsScriptAttribute) htmlIsScriptAttribute __attribute((alias("htmlIsScriptAttribute__internal_alias")));
+#else
+#ifndef htmlIsScriptAttribute
+extern __typeof (htmlIsScriptAttribute) htmlIsScriptAttribute__internal_alias __attribute((visibility("hidden")));
 #define htmlIsScriptAttribute htmlIsScriptAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlNewDoc) htmlNewDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlNewDoc
 extern __typeof (htmlNewDoc) htmlNewDoc __attribute((alias("htmlNewDoc__internal_alias")));
+#else
+#ifndef htmlNewDoc
+extern __typeof (htmlNewDoc) htmlNewDoc__internal_alias __attribute((visibility("hidden")));
 #define htmlNewDoc htmlNewDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlNewDocNoDtD) htmlNewDocNoDtD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlNewDocNoDtD
 extern __typeof (htmlNewDocNoDtD) htmlNewDocNoDtD __attribute((alias("htmlNewDocNoDtD__internal_alias")));
+#else
+#ifndef htmlNewDocNoDtD
+extern __typeof (htmlNewDocNoDtD) htmlNewDocNoDtD__internal_alias __attribute((visibility("hidden")));
 #define htmlNewDocNoDtD htmlNewDocNoDtD__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlNodeDump) htmlNodeDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlNodeDump
 extern __typeof (htmlNodeDump) htmlNodeDump __attribute((alias("htmlNodeDump__internal_alias")));
+#else
+#ifndef htmlNodeDump
+extern __typeof (htmlNodeDump) htmlNodeDump__internal_alias __attribute((visibility("hidden")));
 #define htmlNodeDump htmlNodeDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlNodeDumpFile) htmlNodeDumpFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlNodeDumpFile
 extern __typeof (htmlNodeDumpFile) htmlNodeDumpFile __attribute((alias("htmlNodeDumpFile__internal_alias")));
+#else
+#ifndef htmlNodeDumpFile
+extern __typeof (htmlNodeDumpFile) htmlNodeDumpFile__internal_alias __attribute((visibility("hidden")));
 #define htmlNodeDumpFile htmlNodeDumpFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlNodeDumpFileFormat) htmlNodeDumpFileFormat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlNodeDumpFileFormat
 extern __typeof (htmlNodeDumpFileFormat) htmlNodeDumpFileFormat __attribute((alias("htmlNodeDumpFileFormat__internal_alias")));
+#else
+#ifndef htmlNodeDumpFileFormat
+extern __typeof (htmlNodeDumpFileFormat) htmlNodeDumpFileFormat__internal_alias __attribute((visibility("hidden")));
 #define htmlNodeDumpFileFormat htmlNodeDumpFileFormat__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlNodeDumpFormatOutput) htmlNodeDumpFormatOutput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlNodeDumpFormatOutput
 extern __typeof (htmlNodeDumpFormatOutput) htmlNodeDumpFormatOutput __attribute((alias("htmlNodeDumpFormatOutput__internal_alias")));
+#else
+#ifndef htmlNodeDumpFormatOutput
+extern __typeof (htmlNodeDumpFormatOutput) htmlNodeDumpFormatOutput__internal_alias __attribute((visibility("hidden")));
 #define htmlNodeDumpFormatOutput htmlNodeDumpFormatOutput__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlNodeDumpOutput) htmlNodeDumpOutput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlNodeDumpOutput
 extern __typeof (htmlNodeDumpOutput) htmlNodeDumpOutput __attribute((alias("htmlNodeDumpOutput__internal_alias")));
+#else
+#ifndef htmlNodeDumpOutput
+extern __typeof (htmlNodeDumpOutput) htmlNodeDumpOutput__internal_alias __attribute((visibility("hidden")));
 #define htmlNodeDumpOutput htmlNodeDumpOutput__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlNodeStatus) htmlNodeStatus__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlNodeStatus
 extern __typeof (htmlNodeStatus) htmlNodeStatus __attribute((alias("htmlNodeStatus__internal_alias")));
+#else
+#ifndef htmlNodeStatus
+extern __typeof (htmlNodeStatus) htmlNodeStatus__internal_alias __attribute((visibility("hidden")));
 #define htmlNodeStatus htmlNodeStatus__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlParseCharRef) htmlParseCharRef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlParseCharRef
 extern __typeof (htmlParseCharRef) htmlParseCharRef __attribute((alias("htmlParseCharRef__internal_alias")));
+#else
+#ifndef htmlParseCharRef
+extern __typeof (htmlParseCharRef) htmlParseCharRef__internal_alias __attribute((visibility("hidden")));
 #define htmlParseCharRef htmlParseCharRef__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_PUSH_ENABLED)
-extern __typeof (htmlParseChunk) htmlParseChunk__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlParseChunk
 extern __typeof (htmlParseChunk) htmlParseChunk __attribute((alias("htmlParseChunk__internal_alias")));
+#else
+#ifndef htmlParseChunk
+extern __typeof (htmlParseChunk) htmlParseChunk__internal_alias __attribute((visibility("hidden")));
 #define htmlParseChunk htmlParseChunk__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlParseDoc) htmlParseDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlParseDoc
 extern __typeof (htmlParseDoc) htmlParseDoc __attribute((alias("htmlParseDoc__internal_alias")));
+#else
+#ifndef htmlParseDoc
+extern __typeof (htmlParseDoc) htmlParseDoc__internal_alias __attribute((visibility("hidden")));
 #define htmlParseDoc htmlParseDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlParseDocument) htmlParseDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlParseDocument
 extern __typeof (htmlParseDocument) htmlParseDocument __attribute((alias("htmlParseDocument__internal_alias")));
+#else
+#ifndef htmlParseDocument
+extern __typeof (htmlParseDocument) htmlParseDocument__internal_alias __attribute((visibility("hidden")));
 #define htmlParseDocument htmlParseDocument__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlParseElement) htmlParseElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlParseElement
 extern __typeof (htmlParseElement) htmlParseElement __attribute((alias("htmlParseElement__internal_alias")));
+#else
+#ifndef htmlParseElement
+extern __typeof (htmlParseElement) htmlParseElement__internal_alias __attribute((visibility("hidden")));
 #define htmlParseElement htmlParseElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlParseEntityRef) htmlParseEntityRef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlParseEntityRef
 extern __typeof (htmlParseEntityRef) htmlParseEntityRef __attribute((alias("htmlParseEntityRef__internal_alias")));
+#else
+#ifndef htmlParseEntityRef
+extern __typeof (htmlParseEntityRef) htmlParseEntityRef__internal_alias __attribute((visibility("hidden")));
 #define htmlParseEntityRef htmlParseEntityRef__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlParseFile) htmlParseFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlParseFile
 extern __typeof (htmlParseFile) htmlParseFile __attribute((alias("htmlParseFile__internal_alias")));
+#else
+#ifndef htmlParseFile
+extern __typeof (htmlParseFile) htmlParseFile__internal_alias __attribute((visibility("hidden")));
 #define htmlParseFile htmlParseFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlReadDoc) htmlReadDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlReadDoc
 extern __typeof (htmlReadDoc) htmlReadDoc __attribute((alias("htmlReadDoc__internal_alias")));
+#else
+#ifndef htmlReadDoc
+extern __typeof (htmlReadDoc) htmlReadDoc__internal_alias __attribute((visibility("hidden")));
 #define htmlReadDoc htmlReadDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlReadFd) htmlReadFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlReadFd
 extern __typeof (htmlReadFd) htmlReadFd __attribute((alias("htmlReadFd__internal_alias")));
+#else
+#ifndef htmlReadFd
+extern __typeof (htmlReadFd) htmlReadFd__internal_alias __attribute((visibility("hidden")));
 #define htmlReadFd htmlReadFd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlReadFile) htmlReadFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlReadFile
 extern __typeof (htmlReadFile) htmlReadFile __attribute((alias("htmlReadFile__internal_alias")));
+#else
+#ifndef htmlReadFile
+extern __typeof (htmlReadFile) htmlReadFile__internal_alias __attribute((visibility("hidden")));
 #define htmlReadFile htmlReadFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlReadIO) htmlReadIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlReadIO
 extern __typeof (htmlReadIO) htmlReadIO __attribute((alias("htmlReadIO__internal_alias")));
+#else
+#ifndef htmlReadIO
+extern __typeof (htmlReadIO) htmlReadIO__internal_alias __attribute((visibility("hidden")));
 #define htmlReadIO htmlReadIO__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlReadMemory) htmlReadMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlReadMemory
 extern __typeof (htmlReadMemory) htmlReadMemory __attribute((alias("htmlReadMemory__internal_alias")));
+#else
+#ifndef htmlReadMemory
+extern __typeof (htmlReadMemory) htmlReadMemory__internal_alias __attribute((visibility("hidden")));
 #define htmlReadMemory htmlReadMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlSAXParseDoc) htmlSAXParseDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlSAXParseDoc
 extern __typeof (htmlSAXParseDoc) htmlSAXParseDoc __attribute((alias("htmlSAXParseDoc__internal_alias")));
+#else
+#ifndef htmlSAXParseDoc
+extern __typeof (htmlSAXParseDoc) htmlSAXParseDoc__internal_alias __attribute((visibility("hidden")));
 #define htmlSAXParseDoc htmlSAXParseDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlSAXParseFile) htmlSAXParseFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlSAXParseFile
 extern __typeof (htmlSAXParseFile) htmlSAXParseFile __attribute((alias("htmlSAXParseFile__internal_alias")));
+#else
+#ifndef htmlSAXParseFile
+extern __typeof (htmlSAXParseFile) htmlSAXParseFile__internal_alias __attribute((visibility("hidden")));
 #define htmlSAXParseFile htmlSAXParseFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlSaveFile) htmlSaveFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlSaveFile
 extern __typeof (htmlSaveFile) htmlSaveFile __attribute((alias("htmlSaveFile__internal_alias")));
+#else
+#ifndef htmlSaveFile
+extern __typeof (htmlSaveFile) htmlSaveFile__internal_alias __attribute((visibility("hidden")));
 #define htmlSaveFile htmlSaveFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlSaveFileEnc) htmlSaveFileEnc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlSaveFileEnc
 extern __typeof (htmlSaveFileEnc) htmlSaveFileEnc __attribute((alias("htmlSaveFileEnc__internal_alias")));
+#else
+#ifndef htmlSaveFileEnc
+extern __typeof (htmlSaveFileEnc) htmlSaveFileEnc__internal_alias __attribute((visibility("hidden")));
 #define htmlSaveFileEnc htmlSaveFileEnc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (htmlSaveFileFormat) htmlSaveFileFormat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlSaveFileFormat
 extern __typeof (htmlSaveFileFormat) htmlSaveFileFormat __attribute((alias("htmlSaveFileFormat__internal_alias")));
+#else
+#ifndef htmlSaveFileFormat
+extern __typeof (htmlSaveFileFormat) htmlSaveFileFormat__internal_alias __attribute((visibility("hidden")));
 #define htmlSaveFileFormat htmlSaveFileFormat__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlSetMetaEncoding) htmlSetMetaEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLtree
+#undef htmlSetMetaEncoding
 extern __typeof (htmlSetMetaEncoding) htmlSetMetaEncoding __attribute((alias("htmlSetMetaEncoding__internal_alias")));
+#else
+#ifndef htmlSetMetaEncoding
+extern __typeof (htmlSetMetaEncoding) htmlSetMetaEncoding__internal_alias __attribute((visibility("hidden")));
 #define htmlSetMetaEncoding htmlSetMetaEncoding__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (htmlTagLookup) htmlTagLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_HTMLparser
+#undef htmlTagLookup
 extern __typeof (htmlTagLookup) htmlTagLookup __attribute((alias("htmlTagLookup__internal_alias")));
+#else
+#ifndef htmlTagLookup
+extern __typeof (htmlTagLookup) htmlTagLookup__internal_alias __attribute((visibility("hidden")));
 #define htmlTagLookup htmlTagLookup__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (inputPop) inputPop__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef inputPop
 extern __typeof (inputPop) inputPop __attribute((alias("inputPop__internal_alias")));
+#else
+#ifndef inputPop
+extern __typeof (inputPop) inputPop__internal_alias __attribute((visibility("hidden")));
 #define inputPop inputPop__internal_alias
+#endif
+#endif
 
-extern __typeof (inputPush) inputPush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef inputPush
 extern __typeof (inputPush) inputPush __attribute((alias("inputPush__internal_alias")));
+#else
+#ifndef inputPush
+extern __typeof (inputPush) inputPush__internal_alias __attribute((visibility("hidden")));
 #define inputPush inputPush__internal_alias
+#endif
+#endif
 
-extern __typeof (namePop) namePop__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef namePop
 extern __typeof (namePop) namePop __attribute((alias("namePop__internal_alias")));
+#else
+#ifndef namePop
+extern __typeof (namePop) namePop__internal_alias __attribute((visibility("hidden")));
 #define namePop namePop__internal_alias
+#endif
+#endif
 
-extern __typeof (namePush) namePush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef namePush
 extern __typeof (namePush) namePush __attribute((alias("namePush__internal_alias")));
+#else
+#ifndef namePush
+extern __typeof (namePush) namePush__internal_alias __attribute((visibility("hidden")));
 #define namePush namePush__internal_alias
+#endif
+#endif
 
-extern __typeof (nodePop) nodePop__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef nodePop
 extern __typeof (nodePop) nodePop __attribute((alias("nodePop__internal_alias")));
+#else
+#ifndef nodePop
+extern __typeof (nodePop) nodePop__internal_alias __attribute((visibility("hidden")));
 #define nodePop nodePop__internal_alias
+#endif
+#endif
 
-extern __typeof (nodePush) nodePush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef nodePush
 extern __typeof (nodePush) nodePush __attribute((alias("nodePush__internal_alias")));
+#else
+#ifndef nodePush
+extern __typeof (nodePush) nodePush__internal_alias __attribute((visibility("hidden")));
 #define nodePush nodePush__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (valuePop) valuePop__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef valuePop
 extern __typeof (valuePop) valuePop __attribute((alias("valuePop__internal_alias")));
+#else
+#ifndef valuePop
+extern __typeof (valuePop) valuePop__internal_alias __attribute((visibility("hidden")));
 #define valuePop valuePop__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (valuePush) valuePush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef valuePush
 extern __typeof (valuePush) valuePush __attribute((alias("valuePush__internal_alias")));
+#else
+#ifndef valuePush
+extern __typeof (valuePush) valuePush__internal_alias __attribute((visibility("hidden")));
 #define valuePush valuePush__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlACatalogAdd) xmlACatalogAdd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlACatalogAdd
 extern __typeof (xmlACatalogAdd) xmlACatalogAdd __attribute((alias("xmlACatalogAdd__internal_alias")));
+#else
+#ifndef xmlACatalogAdd
+extern __typeof (xmlACatalogAdd) xmlACatalogAdd__internal_alias __attribute((visibility("hidden")));
 #define xmlACatalogAdd xmlACatalogAdd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlACatalogDump) xmlACatalogDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlACatalogDump
 extern __typeof (xmlACatalogDump) xmlACatalogDump __attribute((alias("xmlACatalogDump__internal_alias")));
+#else
+#ifndef xmlACatalogDump
+extern __typeof (xmlACatalogDump) xmlACatalogDump__internal_alias __attribute((visibility("hidden")));
 #define xmlACatalogDump xmlACatalogDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlACatalogRemove) xmlACatalogRemove__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlACatalogRemove
 extern __typeof (xmlACatalogRemove) xmlACatalogRemove __attribute((alias("xmlACatalogRemove__internal_alias")));
+#else
+#ifndef xmlACatalogRemove
+extern __typeof (xmlACatalogRemove) xmlACatalogRemove__internal_alias __attribute((visibility("hidden")));
 #define xmlACatalogRemove xmlACatalogRemove__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlACatalogResolve) xmlACatalogResolve__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlACatalogResolve
 extern __typeof (xmlACatalogResolve) xmlACatalogResolve __attribute((alias("xmlACatalogResolve__internal_alias")));
+#else
+#ifndef xmlACatalogResolve
+extern __typeof (xmlACatalogResolve) xmlACatalogResolve__internal_alias __attribute((visibility("hidden")));
 #define xmlACatalogResolve xmlACatalogResolve__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlACatalogResolvePublic) xmlACatalogResolvePublic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlACatalogResolvePublic
 extern __typeof (xmlACatalogResolvePublic) xmlACatalogResolvePublic __attribute((alias("xmlACatalogResolvePublic__internal_alias")));
+#else
+#ifndef xmlACatalogResolvePublic
+extern __typeof (xmlACatalogResolvePublic) xmlACatalogResolvePublic__internal_alias __attribute((visibility("hidden")));
 #define xmlACatalogResolvePublic xmlACatalogResolvePublic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlACatalogResolveSystem) xmlACatalogResolveSystem__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlACatalogResolveSystem
 extern __typeof (xmlACatalogResolveSystem) xmlACatalogResolveSystem __attribute((alias("xmlACatalogResolveSystem__internal_alias")));
+#else
+#ifndef xmlACatalogResolveSystem
+extern __typeof (xmlACatalogResolveSystem) xmlACatalogResolveSystem__internal_alias __attribute((visibility("hidden")));
 #define xmlACatalogResolveSystem xmlACatalogResolveSystem__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlACatalogResolveURI) xmlACatalogResolveURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlACatalogResolveURI
 extern __typeof (xmlACatalogResolveURI) xmlACatalogResolveURI __attribute((alias("xmlACatalogResolveURI__internal_alias")));
+#else
+#ifndef xmlACatalogResolveURI
+extern __typeof (xmlACatalogResolveURI) xmlACatalogResolveURI__internal_alias __attribute((visibility("hidden")));
 #define xmlACatalogResolveURI xmlACatalogResolveURI__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlAddAttributeDecl) xmlAddAttributeDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlAddAttributeDecl
 extern __typeof (xmlAddAttributeDecl) xmlAddAttributeDecl __attribute((alias("xmlAddAttributeDecl__internal_alias")));
+#else
+#ifndef xmlAddAttributeDecl
+extern __typeof (xmlAddAttributeDecl) xmlAddAttributeDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlAddAttributeDecl xmlAddAttributeDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddChild) xmlAddChild__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlAddChild
 extern __typeof (xmlAddChild) xmlAddChild __attribute((alias("xmlAddChild__internal_alias")));
+#else
+#ifndef xmlAddChild
+extern __typeof (xmlAddChild) xmlAddChild__internal_alias __attribute((visibility("hidden")));
 #define xmlAddChild xmlAddChild__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddChildList) xmlAddChildList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlAddChildList
 extern __typeof (xmlAddChildList) xmlAddChildList __attribute((alias("xmlAddChildList__internal_alias")));
+#else
+#ifndef xmlAddChildList
+extern __typeof (xmlAddChildList) xmlAddChildList__internal_alias __attribute((visibility("hidden")));
 #define xmlAddChildList xmlAddChildList__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddDocEntity) xmlAddDocEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlAddDocEntity
 extern __typeof (xmlAddDocEntity) xmlAddDocEntity __attribute((alias("xmlAddDocEntity__internal_alias")));
+#else
+#ifndef xmlAddDocEntity
+extern __typeof (xmlAddDocEntity) xmlAddDocEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlAddDocEntity xmlAddDocEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddDtdEntity) xmlAddDtdEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlAddDtdEntity
 extern __typeof (xmlAddDtdEntity) xmlAddDtdEntity __attribute((alias("xmlAddDtdEntity__internal_alias")));
+#else
+#ifndef xmlAddDtdEntity
+extern __typeof (xmlAddDtdEntity) xmlAddDtdEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlAddDtdEntity xmlAddDtdEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddElementDecl) xmlAddElementDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlAddElementDecl
 extern __typeof (xmlAddElementDecl) xmlAddElementDecl __attribute((alias("xmlAddElementDecl__internal_alias")));
+#else
+#ifndef xmlAddElementDecl
+extern __typeof (xmlAddElementDecl) xmlAddElementDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlAddElementDecl xmlAddElementDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddEncodingAlias) xmlAddEncodingAlias__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlAddEncodingAlias
 extern __typeof (xmlAddEncodingAlias) xmlAddEncodingAlias __attribute((alias("xmlAddEncodingAlias__internal_alias")));
+#else
+#ifndef xmlAddEncodingAlias
+extern __typeof (xmlAddEncodingAlias) xmlAddEncodingAlias__internal_alias __attribute((visibility("hidden")));
 #define xmlAddEncodingAlias xmlAddEncodingAlias__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddID) xmlAddID__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlAddID
 extern __typeof (xmlAddID) xmlAddID __attribute((alias("xmlAddID__internal_alias")));
+#else
+#ifndef xmlAddID
+extern __typeof (xmlAddID) xmlAddID__internal_alias __attribute((visibility("hidden")));
 #define xmlAddID xmlAddID__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddNextSibling) xmlAddNextSibling__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlAddNextSibling
 extern __typeof (xmlAddNextSibling) xmlAddNextSibling __attribute((alias("xmlAddNextSibling__internal_alias")));
+#else
+#ifndef xmlAddNextSibling
+extern __typeof (xmlAddNextSibling) xmlAddNextSibling__internal_alias __attribute((visibility("hidden")));
 #define xmlAddNextSibling xmlAddNextSibling__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddNotationDecl) xmlAddNotationDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlAddNotationDecl
 extern __typeof (xmlAddNotationDecl) xmlAddNotationDecl __attribute((alias("xmlAddNotationDecl__internal_alias")));
+#else
+#ifndef xmlAddNotationDecl
+extern __typeof (xmlAddNotationDecl) xmlAddNotationDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlAddNotationDecl xmlAddNotationDecl__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_HTML_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlAddPrevSibling) xmlAddPrevSibling__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlAddPrevSibling
 extern __typeof (xmlAddPrevSibling) xmlAddPrevSibling __attribute((alias("xmlAddPrevSibling__internal_alias")));
+#else
+#ifndef xmlAddPrevSibling
+extern __typeof (xmlAddPrevSibling) xmlAddPrevSibling__internal_alias __attribute((visibility("hidden")));
 #define xmlAddPrevSibling xmlAddPrevSibling__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlAddRef) xmlAddRef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlAddRef
 extern __typeof (xmlAddRef) xmlAddRef __attribute((alias("xmlAddRef__internal_alias")));
+#else
+#ifndef xmlAddRef
+extern __typeof (xmlAddRef) xmlAddRef__internal_alias __attribute((visibility("hidden")));
 #define xmlAddRef xmlAddRef__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlAddSibling) xmlAddSibling__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlAddSibling
 extern __typeof (xmlAddSibling) xmlAddSibling __attribute((alias("xmlAddSibling__internal_alias")));
+#else
+#ifndef xmlAddSibling
+extern __typeof (xmlAddSibling) xmlAddSibling__internal_alias __attribute((visibility("hidden")));
 #define xmlAddSibling xmlAddSibling__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlAllocOutputBuffer) xmlAllocOutputBuffer__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlAllocOutputBuffer
 extern __typeof (xmlAllocOutputBuffer) xmlAllocOutputBuffer __attribute((alias("xmlAllocOutputBuffer__internal_alias")));
+#else
+#ifndef xmlAllocOutputBuffer
+extern __typeof (xmlAllocOutputBuffer) xmlAllocOutputBuffer__internal_alias __attribute((visibility("hidden")));
 #define xmlAllocOutputBuffer xmlAllocOutputBuffer__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlAllocParserInputBuffer) xmlAllocParserInputBuffer__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlAllocParserInputBuffer
 extern __typeof (xmlAllocParserInputBuffer) xmlAllocParserInputBuffer __attribute((alias("xmlAllocParserInputBuffer__internal_alias")));
+#else
+#ifndef xmlAllocParserInputBuffer
+extern __typeof (xmlAllocParserInputBuffer) xmlAllocParserInputBuffer__internal_alias __attribute((visibility("hidden")));
 #define xmlAllocParserInputBuffer xmlAllocParserInputBuffer__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlAttrSerializeTxtContent) xmlAttrSerializeTxtContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlAttrSerializeTxtContent
 extern __typeof (xmlAttrSerializeTxtContent) xmlAttrSerializeTxtContent __attribute((alias("xmlAttrSerializeTxtContent__internal_alias")));
+#else
+#ifndef xmlAttrSerializeTxtContent
+extern __typeof (xmlAttrSerializeTxtContent) xmlAttrSerializeTxtContent__internal_alias __attribute((visibility("hidden")));
 #define xmlAttrSerializeTxtContent xmlAttrSerializeTxtContent__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataCompile) xmlAutomataCompile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataCompile
 extern __typeof (xmlAutomataCompile) xmlAutomataCompile __attribute((alias("xmlAutomataCompile__internal_alias")));
+#else
+#ifndef xmlAutomataCompile
+extern __typeof (xmlAutomataCompile) xmlAutomataCompile__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataCompile xmlAutomataCompile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataGetInitState) xmlAutomataGetInitState__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataGetInitState
 extern __typeof (xmlAutomataGetInitState) xmlAutomataGetInitState __attribute((alias("xmlAutomataGetInitState__internal_alias")));
+#else
+#ifndef xmlAutomataGetInitState
+extern __typeof (xmlAutomataGetInitState) xmlAutomataGetInitState__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataGetInitState xmlAutomataGetInitState__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataIsDeterminist) xmlAutomataIsDeterminist__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataIsDeterminist
 extern __typeof (xmlAutomataIsDeterminist) xmlAutomataIsDeterminist __attribute((alias("xmlAutomataIsDeterminist__internal_alias")));
+#else
+#ifndef xmlAutomataIsDeterminist
+extern __typeof (xmlAutomataIsDeterminist) xmlAutomataIsDeterminist__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataIsDeterminist xmlAutomataIsDeterminist__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewAllTrans) xmlAutomataNewAllTrans__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewAllTrans
 extern __typeof (xmlAutomataNewAllTrans) xmlAutomataNewAllTrans __attribute((alias("xmlAutomataNewAllTrans__internal_alias")));
+#else
+#ifndef xmlAutomataNewAllTrans
+extern __typeof (xmlAutomataNewAllTrans) xmlAutomataNewAllTrans__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewAllTrans xmlAutomataNewAllTrans__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewCountTrans) xmlAutomataNewCountTrans__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewCountTrans
 extern __typeof (xmlAutomataNewCountTrans) xmlAutomataNewCountTrans __attribute((alias("xmlAutomataNewCountTrans__internal_alias")));
+#else
+#ifndef xmlAutomataNewCountTrans
+extern __typeof (xmlAutomataNewCountTrans) xmlAutomataNewCountTrans__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewCountTrans xmlAutomataNewCountTrans__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewCountTrans2) xmlAutomataNewCountTrans2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewCountTrans2
 extern __typeof (xmlAutomataNewCountTrans2) xmlAutomataNewCountTrans2 __attribute((alias("xmlAutomataNewCountTrans2__internal_alias")));
+#else
+#ifndef xmlAutomataNewCountTrans2
+extern __typeof (xmlAutomataNewCountTrans2) xmlAutomataNewCountTrans2__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewCountTrans2 xmlAutomataNewCountTrans2__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewCountedTrans) xmlAutomataNewCountedTrans__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewCountedTrans
 extern __typeof (xmlAutomataNewCountedTrans) xmlAutomataNewCountedTrans __attribute((alias("xmlAutomataNewCountedTrans__internal_alias")));
+#else
+#ifndef xmlAutomataNewCountedTrans
+extern __typeof (xmlAutomataNewCountedTrans) xmlAutomataNewCountedTrans__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewCountedTrans xmlAutomataNewCountedTrans__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewCounter) xmlAutomataNewCounter__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewCounter
 extern __typeof (xmlAutomataNewCounter) xmlAutomataNewCounter __attribute((alias("xmlAutomataNewCounter__internal_alias")));
+#else
+#ifndef xmlAutomataNewCounter
+extern __typeof (xmlAutomataNewCounter) xmlAutomataNewCounter__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewCounter xmlAutomataNewCounter__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewCounterTrans) xmlAutomataNewCounterTrans__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewCounterTrans
 extern __typeof (xmlAutomataNewCounterTrans) xmlAutomataNewCounterTrans __attribute((alias("xmlAutomataNewCounterTrans__internal_alias")));
+#else
+#ifndef xmlAutomataNewCounterTrans
+extern __typeof (xmlAutomataNewCounterTrans) xmlAutomataNewCounterTrans__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewCounterTrans xmlAutomataNewCounterTrans__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewEpsilon) xmlAutomataNewEpsilon__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewEpsilon
 extern __typeof (xmlAutomataNewEpsilon) xmlAutomataNewEpsilon __attribute((alias("xmlAutomataNewEpsilon__internal_alias")));
+#else
+#ifndef xmlAutomataNewEpsilon
+extern __typeof (xmlAutomataNewEpsilon) xmlAutomataNewEpsilon__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewEpsilon xmlAutomataNewEpsilon__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewOnceTrans) xmlAutomataNewOnceTrans__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewOnceTrans
 extern __typeof (xmlAutomataNewOnceTrans) xmlAutomataNewOnceTrans __attribute((alias("xmlAutomataNewOnceTrans__internal_alias")));
+#else
+#ifndef xmlAutomataNewOnceTrans
+extern __typeof (xmlAutomataNewOnceTrans) xmlAutomataNewOnceTrans__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewOnceTrans xmlAutomataNewOnceTrans__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewOnceTrans2) xmlAutomataNewOnceTrans2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewOnceTrans2
 extern __typeof (xmlAutomataNewOnceTrans2) xmlAutomataNewOnceTrans2 __attribute((alias("xmlAutomataNewOnceTrans2__internal_alias")));
+#else
+#ifndef xmlAutomataNewOnceTrans2
+extern __typeof (xmlAutomataNewOnceTrans2) xmlAutomataNewOnceTrans2__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewOnceTrans2 xmlAutomataNewOnceTrans2__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewState) xmlAutomataNewState__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewState
 extern __typeof (xmlAutomataNewState) xmlAutomataNewState __attribute((alias("xmlAutomataNewState__internal_alias")));
+#else
+#ifndef xmlAutomataNewState
+extern __typeof (xmlAutomataNewState) xmlAutomataNewState__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewState xmlAutomataNewState__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewTransition) xmlAutomataNewTransition__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewTransition
 extern __typeof (xmlAutomataNewTransition) xmlAutomataNewTransition __attribute((alias("xmlAutomataNewTransition__internal_alias")));
+#else
+#ifndef xmlAutomataNewTransition
+extern __typeof (xmlAutomataNewTransition) xmlAutomataNewTransition__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewTransition xmlAutomataNewTransition__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataNewTransition2) xmlAutomataNewTransition2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataNewTransition2
 extern __typeof (xmlAutomataNewTransition2) xmlAutomataNewTransition2 __attribute((alias("xmlAutomataNewTransition2__internal_alias")));
+#else
+#ifndef xmlAutomataNewTransition2
+extern __typeof (xmlAutomataNewTransition2) xmlAutomataNewTransition2__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataNewTransition2 xmlAutomataNewTransition2__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlAutomataSetFinalState) xmlAutomataSetFinalState__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlAutomataSetFinalState
 extern __typeof (xmlAutomataSetFinalState) xmlAutomataSetFinalState __attribute((alias("xmlAutomataSetFinalState__internal_alias")));
+#else
+#ifndef xmlAutomataSetFinalState
+extern __typeof (xmlAutomataSetFinalState) xmlAutomataSetFinalState__internal_alias __attribute((visibility("hidden")));
 #define xmlAutomataSetFinalState xmlAutomataSetFinalState__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlBoolToText) xmlBoolToText__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlBoolToText
 extern __typeof (xmlBoolToText) xmlBoolToText __attribute((alias("xmlBoolToText__internal_alias")));
+#else
+#ifndef xmlBoolToText
+extern __typeof (xmlBoolToText) xmlBoolToText__internal_alias __attribute((visibility("hidden")));
 #define xmlBoolToText xmlBoolToText__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlBufferAdd) xmlBufferAdd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferAdd
 extern __typeof (xmlBufferAdd) xmlBufferAdd __attribute((alias("xmlBufferAdd__internal_alias")));
+#else
+#ifndef xmlBufferAdd
+extern __typeof (xmlBufferAdd) xmlBufferAdd__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferAdd xmlBufferAdd__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferAddHead) xmlBufferAddHead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferAddHead
 extern __typeof (xmlBufferAddHead) xmlBufferAddHead __attribute((alias("xmlBufferAddHead__internal_alias")));
+#else
+#ifndef xmlBufferAddHead
+extern __typeof (xmlBufferAddHead) xmlBufferAddHead__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferAddHead xmlBufferAddHead__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferCCat) xmlBufferCCat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferCCat
 extern __typeof (xmlBufferCCat) xmlBufferCCat __attribute((alias("xmlBufferCCat__internal_alias")));
+#else
+#ifndef xmlBufferCCat
+extern __typeof (xmlBufferCCat) xmlBufferCCat__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferCCat xmlBufferCCat__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferCat) xmlBufferCat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferCat
 extern __typeof (xmlBufferCat) xmlBufferCat __attribute((alias("xmlBufferCat__internal_alias")));
+#else
+#ifndef xmlBufferCat
+extern __typeof (xmlBufferCat) xmlBufferCat__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferCat xmlBufferCat__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferContent) xmlBufferContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferContent
 extern __typeof (xmlBufferContent) xmlBufferContent __attribute((alias("xmlBufferContent__internal_alias")));
+#else
+#ifndef xmlBufferContent
+extern __typeof (xmlBufferContent) xmlBufferContent__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferContent xmlBufferContent__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferCreate) xmlBufferCreate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferCreate
 extern __typeof (xmlBufferCreate) xmlBufferCreate __attribute((alias("xmlBufferCreate__internal_alias")));
+#else
+#ifndef xmlBufferCreate
+extern __typeof (xmlBufferCreate) xmlBufferCreate__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferCreate xmlBufferCreate__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferCreateSize) xmlBufferCreateSize__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferCreateSize
 extern __typeof (xmlBufferCreateSize) xmlBufferCreateSize __attribute((alias("xmlBufferCreateSize__internal_alias")));
+#else
+#ifndef xmlBufferCreateSize
+extern __typeof (xmlBufferCreateSize) xmlBufferCreateSize__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferCreateSize xmlBufferCreateSize__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferCreateStatic) xmlBufferCreateStatic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferCreateStatic
 extern __typeof (xmlBufferCreateStatic) xmlBufferCreateStatic __attribute((alias("xmlBufferCreateStatic__internal_alias")));
+#else
+#ifndef xmlBufferCreateStatic
+extern __typeof (xmlBufferCreateStatic) xmlBufferCreateStatic__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferCreateStatic xmlBufferCreateStatic__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferDump) xmlBufferDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferDump
 extern __typeof (xmlBufferDump) xmlBufferDump __attribute((alias("xmlBufferDump__internal_alias")));
+#else
+#ifndef xmlBufferDump
+extern __typeof (xmlBufferDump) xmlBufferDump__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferDump xmlBufferDump__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferEmpty) xmlBufferEmpty__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferEmpty
 extern __typeof (xmlBufferEmpty) xmlBufferEmpty __attribute((alias("xmlBufferEmpty__internal_alias")));
+#else
+#ifndef xmlBufferEmpty
+extern __typeof (xmlBufferEmpty) xmlBufferEmpty__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferEmpty xmlBufferEmpty__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferFree) xmlBufferFree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferFree
 extern __typeof (xmlBufferFree) xmlBufferFree __attribute((alias("xmlBufferFree__internal_alias")));
+#else
+#ifndef xmlBufferFree
+extern __typeof (xmlBufferFree) xmlBufferFree__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferFree xmlBufferFree__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferGrow) xmlBufferGrow__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferGrow
 extern __typeof (xmlBufferGrow) xmlBufferGrow __attribute((alias("xmlBufferGrow__internal_alias")));
+#else
+#ifndef xmlBufferGrow
+extern __typeof (xmlBufferGrow) xmlBufferGrow__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferGrow xmlBufferGrow__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferLength) xmlBufferLength__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferLength
 extern __typeof (xmlBufferLength) xmlBufferLength __attribute((alias("xmlBufferLength__internal_alias")));
+#else
+#ifndef xmlBufferLength
+extern __typeof (xmlBufferLength) xmlBufferLength__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferLength xmlBufferLength__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferResize) xmlBufferResize__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferResize
 extern __typeof (xmlBufferResize) xmlBufferResize __attribute((alias("xmlBufferResize__internal_alias")));
+#else
+#ifndef xmlBufferResize
+extern __typeof (xmlBufferResize) xmlBufferResize__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferResize xmlBufferResize__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferSetAllocationScheme) xmlBufferSetAllocationScheme__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferSetAllocationScheme
 extern __typeof (xmlBufferSetAllocationScheme) xmlBufferSetAllocationScheme __attribute((alias("xmlBufferSetAllocationScheme__internal_alias")));
+#else
+#ifndef xmlBufferSetAllocationScheme
+extern __typeof (xmlBufferSetAllocationScheme) xmlBufferSetAllocationScheme__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferSetAllocationScheme xmlBufferSetAllocationScheme__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferShrink) xmlBufferShrink__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferShrink
 extern __typeof (xmlBufferShrink) xmlBufferShrink __attribute((alias("xmlBufferShrink__internal_alias")));
+#else
+#ifndef xmlBufferShrink
+extern __typeof (xmlBufferShrink) xmlBufferShrink__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferShrink xmlBufferShrink__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferWriteCHAR) xmlBufferWriteCHAR__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferWriteCHAR
 extern __typeof (xmlBufferWriteCHAR) xmlBufferWriteCHAR __attribute((alias("xmlBufferWriteCHAR__internal_alias")));
+#else
+#ifndef xmlBufferWriteCHAR
+extern __typeof (xmlBufferWriteCHAR) xmlBufferWriteCHAR__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferWriteCHAR xmlBufferWriteCHAR__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferWriteChar) xmlBufferWriteChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferWriteChar
 extern __typeof (xmlBufferWriteChar) xmlBufferWriteChar __attribute((alias("xmlBufferWriteChar__internal_alias")));
+#else
+#ifndef xmlBufferWriteChar
+extern __typeof (xmlBufferWriteChar) xmlBufferWriteChar__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferWriteChar xmlBufferWriteChar__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBufferWriteQuotedString) xmlBufferWriteQuotedString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBufferWriteQuotedString
 extern __typeof (xmlBufferWriteQuotedString) xmlBufferWriteQuotedString __attribute((alias("xmlBufferWriteQuotedString__internal_alias")));
+#else
+#ifndef xmlBufferWriteQuotedString
+extern __typeof (xmlBufferWriteQuotedString) xmlBufferWriteQuotedString__internal_alias __attribute((visibility("hidden")));
 #define xmlBufferWriteQuotedString xmlBufferWriteQuotedString__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBuildQName) xmlBuildQName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlBuildQName
 extern __typeof (xmlBuildQName) xmlBuildQName __attribute((alias("xmlBuildQName__internal_alias")));
+#else
+#ifndef xmlBuildQName
+extern __typeof (xmlBuildQName) xmlBuildQName__internal_alias __attribute((visibility("hidden")));
 #define xmlBuildQName xmlBuildQName__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBuildRelativeURI) xmlBuildRelativeURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlBuildRelativeURI
 extern __typeof (xmlBuildRelativeURI) xmlBuildRelativeURI __attribute((alias("xmlBuildRelativeURI__internal_alias")));
+#else
+#ifndef xmlBuildRelativeURI
+extern __typeof (xmlBuildRelativeURI) xmlBuildRelativeURI__internal_alias __attribute((visibility("hidden")));
 #define xmlBuildRelativeURI xmlBuildRelativeURI__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlBuildURI) xmlBuildURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlBuildURI
 extern __typeof (xmlBuildURI) xmlBuildURI __attribute((alias("xmlBuildURI__internal_alias")));
+#else
+#ifndef xmlBuildURI
+extern __typeof (xmlBuildURI) xmlBuildURI__internal_alias __attribute((visibility("hidden")));
 #define xmlBuildURI xmlBuildURI__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlByteConsumed) xmlByteConsumed__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlByteConsumed
 extern __typeof (xmlByteConsumed) xmlByteConsumed __attribute((alias("xmlByteConsumed__internal_alias")));
+#else
+#ifndef xmlByteConsumed
+extern __typeof (xmlByteConsumed) xmlByteConsumed__internal_alias __attribute((visibility("hidden")));
 #define xmlByteConsumed xmlByteConsumed__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlC14NDocDumpMemory) xmlC14NDocDumpMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_c14n
+#undef xmlC14NDocDumpMemory
 extern __typeof (xmlC14NDocDumpMemory) xmlC14NDocDumpMemory __attribute((alias("xmlC14NDocDumpMemory__internal_alias")));
+#else
+#ifndef xmlC14NDocDumpMemory
+extern __typeof (xmlC14NDocDumpMemory) xmlC14NDocDumpMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlC14NDocDumpMemory xmlC14NDocDumpMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlC14NDocSave) xmlC14NDocSave__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_c14n
+#undef xmlC14NDocSave
 extern __typeof (xmlC14NDocSave) xmlC14NDocSave __attribute((alias("xmlC14NDocSave__internal_alias")));
+#else
+#ifndef xmlC14NDocSave
+extern __typeof (xmlC14NDocSave) xmlC14NDocSave__internal_alias __attribute((visibility("hidden")));
 #define xmlC14NDocSave xmlC14NDocSave__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlC14NDocSaveTo) xmlC14NDocSaveTo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_c14n
+#undef xmlC14NDocSaveTo
 extern __typeof (xmlC14NDocSaveTo) xmlC14NDocSaveTo __attribute((alias("xmlC14NDocSaveTo__internal_alias")));
+#else
+#ifndef xmlC14NDocSaveTo
+extern __typeof (xmlC14NDocSaveTo) xmlC14NDocSaveTo__internal_alias __attribute((visibility("hidden")));
 #define xmlC14NDocSaveTo xmlC14NDocSaveTo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_C14N_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlC14NExecute) xmlC14NExecute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_c14n
+#undef xmlC14NExecute
 extern __typeof (xmlC14NExecute) xmlC14NExecute __attribute((alias("xmlC14NExecute__internal_alias")));
+#else
+#ifndef xmlC14NExecute
+extern __typeof (xmlC14NExecute) xmlC14NExecute__internal_alias __attribute((visibility("hidden")));
 #define xmlC14NExecute xmlC14NExecute__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCanonicPath) xmlCanonicPath__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlCanonicPath
 extern __typeof (xmlCanonicPath) xmlCanonicPath __attribute((alias("xmlCanonicPath__internal_alias")));
+#else
+#ifndef xmlCanonicPath
+extern __typeof (xmlCanonicPath) xmlCanonicPath__internal_alias __attribute((visibility("hidden")));
 #define xmlCanonicPath xmlCanonicPath__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogAdd) xmlCatalogAdd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogAdd
 extern __typeof (xmlCatalogAdd) xmlCatalogAdd __attribute((alias("xmlCatalogAdd__internal_alias")));
+#else
+#ifndef xmlCatalogAdd
+extern __typeof (xmlCatalogAdd) xmlCatalogAdd__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogAdd xmlCatalogAdd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogAddLocal) xmlCatalogAddLocal__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogAddLocal
 extern __typeof (xmlCatalogAddLocal) xmlCatalogAddLocal __attribute((alias("xmlCatalogAddLocal__internal_alias")));
+#else
+#ifndef xmlCatalogAddLocal
+extern __typeof (xmlCatalogAddLocal) xmlCatalogAddLocal__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogAddLocal xmlCatalogAddLocal__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogCleanup) xmlCatalogCleanup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogCleanup
 extern __typeof (xmlCatalogCleanup) xmlCatalogCleanup __attribute((alias("xmlCatalogCleanup__internal_alias")));
+#else
+#ifndef xmlCatalogCleanup
+extern __typeof (xmlCatalogCleanup) xmlCatalogCleanup__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogCleanup xmlCatalogCleanup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogConvert) xmlCatalogConvert__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogConvert
 extern __typeof (xmlCatalogConvert) xmlCatalogConvert __attribute((alias("xmlCatalogConvert__internal_alias")));
+#else
+#ifndef xmlCatalogConvert
+extern __typeof (xmlCatalogConvert) xmlCatalogConvert__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogConvert xmlCatalogConvert__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlCatalogDump) xmlCatalogDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogDump
 extern __typeof (xmlCatalogDump) xmlCatalogDump __attribute((alias("xmlCatalogDump__internal_alias")));
+#else
+#ifndef xmlCatalogDump
+extern __typeof (xmlCatalogDump) xmlCatalogDump__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogDump xmlCatalogDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogFreeLocal) xmlCatalogFreeLocal__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogFreeLocal
 extern __typeof (xmlCatalogFreeLocal) xmlCatalogFreeLocal __attribute((alias("xmlCatalogFreeLocal__internal_alias")));
+#else
+#ifndef xmlCatalogFreeLocal
+extern __typeof (xmlCatalogFreeLocal) xmlCatalogFreeLocal__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogFreeLocal xmlCatalogFreeLocal__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogGetDefaults) xmlCatalogGetDefaults__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogGetDefaults
 extern __typeof (xmlCatalogGetDefaults) xmlCatalogGetDefaults __attribute((alias("xmlCatalogGetDefaults__internal_alias")));
+#else
+#ifndef xmlCatalogGetDefaults
+extern __typeof (xmlCatalogGetDefaults) xmlCatalogGetDefaults__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogGetDefaults xmlCatalogGetDefaults__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogGetPublic) xmlCatalogGetPublic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogGetPublic
 extern __typeof (xmlCatalogGetPublic) xmlCatalogGetPublic __attribute((alias("xmlCatalogGetPublic__internal_alias")));
+#else
+#ifndef xmlCatalogGetPublic
+extern __typeof (xmlCatalogGetPublic) xmlCatalogGetPublic__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogGetPublic xmlCatalogGetPublic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogGetSystem) xmlCatalogGetSystem__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogGetSystem
 extern __typeof (xmlCatalogGetSystem) xmlCatalogGetSystem __attribute((alias("xmlCatalogGetSystem__internal_alias")));
+#else
+#ifndef xmlCatalogGetSystem
+extern __typeof (xmlCatalogGetSystem) xmlCatalogGetSystem__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogGetSystem xmlCatalogGetSystem__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogIsEmpty) xmlCatalogIsEmpty__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogIsEmpty
 extern __typeof (xmlCatalogIsEmpty) xmlCatalogIsEmpty __attribute((alias("xmlCatalogIsEmpty__internal_alias")));
+#else
+#ifndef xmlCatalogIsEmpty
+extern __typeof (xmlCatalogIsEmpty) xmlCatalogIsEmpty__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogIsEmpty xmlCatalogIsEmpty__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogLocalResolve) xmlCatalogLocalResolve__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogLocalResolve
 extern __typeof (xmlCatalogLocalResolve) xmlCatalogLocalResolve __attribute((alias("xmlCatalogLocalResolve__internal_alias")));
+#else
+#ifndef xmlCatalogLocalResolve
+extern __typeof (xmlCatalogLocalResolve) xmlCatalogLocalResolve__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogLocalResolve xmlCatalogLocalResolve__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogLocalResolveURI) xmlCatalogLocalResolveURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogLocalResolveURI
 extern __typeof (xmlCatalogLocalResolveURI) xmlCatalogLocalResolveURI __attribute((alias("xmlCatalogLocalResolveURI__internal_alias")));
+#else
+#ifndef xmlCatalogLocalResolveURI
+extern __typeof (xmlCatalogLocalResolveURI) xmlCatalogLocalResolveURI__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogLocalResolveURI xmlCatalogLocalResolveURI__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogRemove) xmlCatalogRemove__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogRemove
 extern __typeof (xmlCatalogRemove) xmlCatalogRemove __attribute((alias("xmlCatalogRemove__internal_alias")));
+#else
+#ifndef xmlCatalogRemove
+extern __typeof (xmlCatalogRemove) xmlCatalogRemove__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogRemove xmlCatalogRemove__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogResolve) xmlCatalogResolve__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogResolve
 extern __typeof (xmlCatalogResolve) xmlCatalogResolve __attribute((alias("xmlCatalogResolve__internal_alias")));
+#else
+#ifndef xmlCatalogResolve
+extern __typeof (xmlCatalogResolve) xmlCatalogResolve__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogResolve xmlCatalogResolve__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogResolvePublic) xmlCatalogResolvePublic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogResolvePublic
 extern __typeof (xmlCatalogResolvePublic) xmlCatalogResolvePublic __attribute((alias("xmlCatalogResolvePublic__internal_alias")));
+#else
+#ifndef xmlCatalogResolvePublic
+extern __typeof (xmlCatalogResolvePublic) xmlCatalogResolvePublic__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogResolvePublic xmlCatalogResolvePublic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogResolveSystem) xmlCatalogResolveSystem__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogResolveSystem
 extern __typeof (xmlCatalogResolveSystem) xmlCatalogResolveSystem __attribute((alias("xmlCatalogResolveSystem__internal_alias")));
+#else
+#ifndef xmlCatalogResolveSystem
+extern __typeof (xmlCatalogResolveSystem) xmlCatalogResolveSystem__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogResolveSystem xmlCatalogResolveSystem__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogResolveURI) xmlCatalogResolveURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogResolveURI
 extern __typeof (xmlCatalogResolveURI) xmlCatalogResolveURI __attribute((alias("xmlCatalogResolveURI__internal_alias")));
+#else
+#ifndef xmlCatalogResolveURI
+extern __typeof (xmlCatalogResolveURI) xmlCatalogResolveURI__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogResolveURI xmlCatalogResolveURI__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogSetDebug) xmlCatalogSetDebug__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogSetDebug
 extern __typeof (xmlCatalogSetDebug) xmlCatalogSetDebug __attribute((alias("xmlCatalogSetDebug__internal_alias")));
+#else
+#ifndef xmlCatalogSetDebug
+extern __typeof (xmlCatalogSetDebug) xmlCatalogSetDebug__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogSetDebug xmlCatalogSetDebug__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogSetDefaultPrefer) xmlCatalogSetDefaultPrefer__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogSetDefaultPrefer
 extern __typeof (xmlCatalogSetDefaultPrefer) xmlCatalogSetDefaultPrefer __attribute((alias("xmlCatalogSetDefaultPrefer__internal_alias")));
+#else
+#ifndef xmlCatalogSetDefaultPrefer
+extern __typeof (xmlCatalogSetDefaultPrefer) xmlCatalogSetDefaultPrefer__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogSetDefaultPrefer xmlCatalogSetDefaultPrefer__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlCatalogSetDefaults) xmlCatalogSetDefaults__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlCatalogSetDefaults
 extern __typeof (xmlCatalogSetDefaults) xmlCatalogSetDefaults __attribute((alias("xmlCatalogSetDefaults__internal_alias")));
+#else
+#ifndef xmlCatalogSetDefaults
+extern __typeof (xmlCatalogSetDefaults) xmlCatalogSetDefaults__internal_alias __attribute((visibility("hidden")));
 #define xmlCatalogSetDefaults xmlCatalogSetDefaults__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCharEncCloseFunc) xmlCharEncCloseFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlCharEncCloseFunc
 extern __typeof (xmlCharEncCloseFunc) xmlCharEncCloseFunc __attribute((alias("xmlCharEncCloseFunc__internal_alias")));
+#else
+#ifndef xmlCharEncCloseFunc
+extern __typeof (xmlCharEncCloseFunc) xmlCharEncCloseFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlCharEncCloseFunc xmlCharEncCloseFunc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCharEncFirstLine) xmlCharEncFirstLine__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlCharEncFirstLine
 extern __typeof (xmlCharEncFirstLine) xmlCharEncFirstLine __attribute((alias("xmlCharEncFirstLine__internal_alias")));
+#else
+#ifndef xmlCharEncFirstLine
+extern __typeof (xmlCharEncFirstLine) xmlCharEncFirstLine__internal_alias __attribute((visibility("hidden")));
 #define xmlCharEncFirstLine xmlCharEncFirstLine__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCharEncInFunc) xmlCharEncInFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlCharEncInFunc
 extern __typeof (xmlCharEncInFunc) xmlCharEncInFunc __attribute((alias("xmlCharEncInFunc__internal_alias")));
+#else
+#ifndef xmlCharEncInFunc
+extern __typeof (xmlCharEncInFunc) xmlCharEncInFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlCharEncInFunc xmlCharEncInFunc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCharEncOutFunc) xmlCharEncOutFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlCharEncOutFunc
 extern __typeof (xmlCharEncOutFunc) xmlCharEncOutFunc __attribute((alias("xmlCharEncOutFunc__internal_alias")));
+#else
+#ifndef xmlCharEncOutFunc
+extern __typeof (xmlCharEncOutFunc) xmlCharEncOutFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlCharEncOutFunc xmlCharEncOutFunc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCharInRange) xmlCharInRange__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlCharInRange
 extern __typeof (xmlCharInRange) xmlCharInRange __attribute((alias("xmlCharInRange__internal_alias")));
+#else
+#ifndef xmlCharInRange
+extern __typeof (xmlCharInRange) xmlCharInRange__internal_alias __attribute((visibility("hidden")));
 #define xmlCharInRange xmlCharInRange__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCharStrdup) xmlCharStrdup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlCharStrdup
 extern __typeof (xmlCharStrdup) xmlCharStrdup __attribute((alias("xmlCharStrdup__internal_alias")));
+#else
+#ifndef xmlCharStrdup
+extern __typeof (xmlCharStrdup) xmlCharStrdup__internal_alias __attribute((visibility("hidden")));
 #define xmlCharStrdup xmlCharStrdup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCharStrndup) xmlCharStrndup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlCharStrndup
 extern __typeof (xmlCharStrndup) xmlCharStrndup __attribute((alias("xmlCharStrndup__internal_alias")));
+#else
+#ifndef xmlCharStrndup
+extern __typeof (xmlCharStrndup) xmlCharStrndup__internal_alias __attribute((visibility("hidden")));
 #define xmlCharStrndup xmlCharStrndup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCheckFilename) xmlCheckFilename__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlCheckFilename
 extern __typeof (xmlCheckFilename) xmlCheckFilename __attribute((alias("xmlCheckFilename__internal_alias")));
+#else
+#ifndef xmlCheckFilename
+extern __typeof (xmlCheckFilename) xmlCheckFilename__internal_alias __attribute((visibility("hidden")));
 #define xmlCheckFilename xmlCheckFilename__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCheckHTTPInput) xmlCheckHTTPInput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlCheckHTTPInput
 extern __typeof (xmlCheckHTTPInput) xmlCheckHTTPInput __attribute((alias("xmlCheckHTTPInput__internal_alias")));
+#else
+#ifndef xmlCheckHTTPInput
+extern __typeof (xmlCheckHTTPInput) xmlCheckHTTPInput__internal_alias __attribute((visibility("hidden")));
 #define xmlCheckHTTPInput xmlCheckHTTPInput__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCheckLanguageID) xmlCheckLanguageID__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCheckLanguageID
 extern __typeof (xmlCheckLanguageID) xmlCheckLanguageID __attribute((alias("xmlCheckLanguageID__internal_alias")));
+#else
+#ifndef xmlCheckLanguageID
+extern __typeof (xmlCheckLanguageID) xmlCheckLanguageID__internal_alias __attribute((visibility("hidden")));
 #define xmlCheckLanguageID xmlCheckLanguageID__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCheckUTF8) xmlCheckUTF8__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlCheckUTF8
 extern __typeof (xmlCheckUTF8) xmlCheckUTF8 __attribute((alias("xmlCheckUTF8__internal_alias")));
+#else
+#ifndef xmlCheckUTF8
+extern __typeof (xmlCheckUTF8) xmlCheckUTF8__internal_alias __attribute((visibility("hidden")));
 #define xmlCheckUTF8 xmlCheckUTF8__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCheckVersion) xmlCheckVersion__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlCheckVersion
 extern __typeof (xmlCheckVersion) xmlCheckVersion __attribute((alias("xmlCheckVersion__internal_alias")));
+#else
+#ifndef xmlCheckVersion
+extern __typeof (xmlCheckVersion) xmlCheckVersion__internal_alias __attribute((visibility("hidden")));
 #define xmlCheckVersion xmlCheckVersion__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCleanupCharEncodingHandlers) xmlCleanupCharEncodingHandlers__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlCleanupCharEncodingHandlers
 extern __typeof (xmlCleanupCharEncodingHandlers) xmlCleanupCharEncodingHandlers __attribute((alias("xmlCleanupCharEncodingHandlers__internal_alias")));
+#else
+#ifndef xmlCleanupCharEncodingHandlers
+extern __typeof (xmlCleanupCharEncodingHandlers) xmlCleanupCharEncodingHandlers__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupCharEncodingHandlers xmlCleanupCharEncodingHandlers__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCleanupEncodingAliases) xmlCleanupEncodingAliases__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlCleanupEncodingAliases
 extern __typeof (xmlCleanupEncodingAliases) xmlCleanupEncodingAliases __attribute((alias("xmlCleanupEncodingAliases__internal_alias")));
+#else
+#ifndef xmlCleanupEncodingAliases
+extern __typeof (xmlCleanupEncodingAliases) xmlCleanupEncodingAliases__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupEncodingAliases xmlCleanupEncodingAliases__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCleanupGlobals) xmlCleanupGlobals__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlCleanupGlobals
 extern __typeof (xmlCleanupGlobals) xmlCleanupGlobals __attribute((alias("xmlCleanupGlobals__internal_alias")));
+#else
+#ifndef xmlCleanupGlobals
+extern __typeof (xmlCleanupGlobals) xmlCleanupGlobals__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupGlobals xmlCleanupGlobals__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCleanupInputCallbacks) xmlCleanupInputCallbacks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlCleanupInputCallbacks
 extern __typeof (xmlCleanupInputCallbacks) xmlCleanupInputCallbacks __attribute((alias("xmlCleanupInputCallbacks__internal_alias")));
+#else
+#ifndef xmlCleanupInputCallbacks
+extern __typeof (xmlCleanupInputCallbacks) xmlCleanupInputCallbacks__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupInputCallbacks xmlCleanupInputCallbacks__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCleanupMemory) xmlCleanupMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlCleanupMemory
 extern __typeof (xmlCleanupMemory) xmlCleanupMemory __attribute((alias("xmlCleanupMemory__internal_alias")));
+#else
+#ifndef xmlCleanupMemory
+extern __typeof (xmlCleanupMemory) xmlCleanupMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupMemory xmlCleanupMemory__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlCleanupOutputCallbacks) xmlCleanupOutputCallbacks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlCleanupOutputCallbacks
 extern __typeof (xmlCleanupOutputCallbacks) xmlCleanupOutputCallbacks __attribute((alias("xmlCleanupOutputCallbacks__internal_alias")));
+#else
+#ifndef xmlCleanupOutputCallbacks
+extern __typeof (xmlCleanupOutputCallbacks) xmlCleanupOutputCallbacks__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupOutputCallbacks xmlCleanupOutputCallbacks__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCleanupParser) xmlCleanupParser__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCleanupParser
 extern __typeof (xmlCleanupParser) xmlCleanupParser __attribute((alias("xmlCleanupParser__internal_alias")));
+#else
+#ifndef xmlCleanupParser
+extern __typeof (xmlCleanupParser) xmlCleanupParser__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupParser xmlCleanupParser__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlCleanupPredefinedEntities) xmlCleanupPredefinedEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlCleanupPredefinedEntities
 extern __typeof (xmlCleanupPredefinedEntities) xmlCleanupPredefinedEntities __attribute((alias("xmlCleanupPredefinedEntities__internal_alias")));
+#else
+#ifndef xmlCleanupPredefinedEntities
+extern __typeof (xmlCleanupPredefinedEntities) xmlCleanupPredefinedEntities__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupPredefinedEntities xmlCleanupPredefinedEntities__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCleanupThreads) xmlCleanupThreads__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlCleanupThreads
 extern __typeof (xmlCleanupThreads) xmlCleanupThreads __attribute((alias("xmlCleanupThreads__internal_alias")));
+#else
+#ifndef xmlCleanupThreads
+extern __typeof (xmlCleanupThreads) xmlCleanupThreads__internal_alias __attribute((visibility("hidden")));
 #define xmlCleanupThreads xmlCleanupThreads__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlClearNodeInfoSeq) xmlClearNodeInfoSeq__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlClearNodeInfoSeq
 extern __typeof (xmlClearNodeInfoSeq) xmlClearNodeInfoSeq __attribute((alias("xmlClearNodeInfoSeq__internal_alias")));
+#else
+#ifndef xmlClearNodeInfoSeq
+extern __typeof (xmlClearNodeInfoSeq) xmlClearNodeInfoSeq__internal_alias __attribute((visibility("hidden")));
 #define xmlClearNodeInfoSeq xmlClearNodeInfoSeq__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlClearParserCtxt) xmlClearParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlClearParserCtxt
 extern __typeof (xmlClearParserCtxt) xmlClearParserCtxt __attribute((alias("xmlClearParserCtxt__internal_alias")));
+#else
+#ifndef xmlClearParserCtxt
+extern __typeof (xmlClearParserCtxt) xmlClearParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlClearParserCtxt xmlClearParserCtxt__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlConvertSGMLCatalog) xmlConvertSGMLCatalog__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlConvertSGMLCatalog
 extern __typeof (xmlConvertSGMLCatalog) xmlConvertSGMLCatalog __attribute((alias("xmlConvertSGMLCatalog__internal_alias")));
+#else
+#ifndef xmlConvertSGMLCatalog
+extern __typeof (xmlConvertSGMLCatalog) xmlConvertSGMLCatalog__internal_alias __attribute((visibility("hidden")));
 #define xmlConvertSGMLCatalog xmlConvertSGMLCatalog__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlCopyAttributeTable) xmlCopyAttributeTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlCopyAttributeTable
 extern __typeof (xmlCopyAttributeTable) xmlCopyAttributeTable __attribute((alias("xmlCopyAttributeTable__internal_alias")));
+#else
+#ifndef xmlCopyAttributeTable
+extern __typeof (xmlCopyAttributeTable) xmlCopyAttributeTable__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyAttributeTable xmlCopyAttributeTable__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCopyChar) xmlCopyChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlCopyChar
 extern __typeof (xmlCopyChar) xmlCopyChar __attribute((alias("xmlCopyChar__internal_alias")));
+#else
+#ifndef xmlCopyChar
+extern __typeof (xmlCopyChar) xmlCopyChar__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyChar xmlCopyChar__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCopyCharMultiByte) xmlCopyCharMultiByte__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlCopyCharMultiByte
 extern __typeof (xmlCopyCharMultiByte) xmlCopyCharMultiByte __attribute((alias("xmlCopyCharMultiByte__internal_alias")));
+#else
+#ifndef xmlCopyCharMultiByte
+extern __typeof (xmlCopyCharMultiByte) xmlCopyCharMultiByte__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyCharMultiByte xmlCopyCharMultiByte__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlCopyDoc) xmlCopyDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCopyDoc
 extern __typeof (xmlCopyDoc) xmlCopyDoc __attribute((alias("xmlCopyDoc__internal_alias")));
+#else
+#ifndef xmlCopyDoc
+extern __typeof (xmlCopyDoc) xmlCopyDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyDoc xmlCopyDoc__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCopyDocElementContent) xmlCopyDocElementContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlCopyDocElementContent
 extern __typeof (xmlCopyDocElementContent) xmlCopyDocElementContent __attribute((alias("xmlCopyDocElementContent__internal_alias")));
+#else
+#ifndef xmlCopyDocElementContent
+extern __typeof (xmlCopyDocElementContent) xmlCopyDocElementContent__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyDocElementContent xmlCopyDocElementContent__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlCopyDtd) xmlCopyDtd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCopyDtd
 extern __typeof (xmlCopyDtd) xmlCopyDtd __attribute((alias("xmlCopyDtd__internal_alias")));
+#else
+#ifndef xmlCopyDtd
+extern __typeof (xmlCopyDtd) xmlCopyDtd__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyDtd xmlCopyDtd__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCopyElementContent) xmlCopyElementContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlCopyElementContent
 extern __typeof (xmlCopyElementContent) xmlCopyElementContent __attribute((alias("xmlCopyElementContent__internal_alias")));
+#else
+#ifndef xmlCopyElementContent
+extern __typeof (xmlCopyElementContent) xmlCopyElementContent__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyElementContent xmlCopyElementContent__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlCopyElementTable) xmlCopyElementTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlCopyElementTable
 extern __typeof (xmlCopyElementTable) xmlCopyElementTable __attribute((alias("xmlCopyElementTable__internal_alias")));
+#else
+#ifndef xmlCopyElementTable
+extern __typeof (xmlCopyElementTable) xmlCopyElementTable__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyElementTable xmlCopyElementTable__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlCopyEntitiesTable) xmlCopyEntitiesTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlCopyEntitiesTable
 extern __typeof (xmlCopyEntitiesTable) xmlCopyEntitiesTable __attribute((alias("xmlCopyEntitiesTable__internal_alias")));
+#else
+#ifndef xmlCopyEntitiesTable
+extern __typeof (xmlCopyEntitiesTable) xmlCopyEntitiesTable__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyEntitiesTable xmlCopyEntitiesTable__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlCopyEnumeration) xmlCopyEnumeration__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlCopyEnumeration
 extern __typeof (xmlCopyEnumeration) xmlCopyEnumeration __attribute((alias("xmlCopyEnumeration__internal_alias")));
+#else
+#ifndef xmlCopyEnumeration
+extern __typeof (xmlCopyEnumeration) xmlCopyEnumeration__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyEnumeration xmlCopyEnumeration__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCopyError) xmlCopyError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlCopyError
 extern __typeof (xmlCopyError) xmlCopyError __attribute((alias("xmlCopyError__internal_alias")));
+#else
+#ifndef xmlCopyError
+extern __typeof (xmlCopyError) xmlCopyError__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyError xmlCopyError__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCopyNamespace) xmlCopyNamespace__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCopyNamespace
 extern __typeof (xmlCopyNamespace) xmlCopyNamespace __attribute((alias("xmlCopyNamespace__internal_alias")));
+#else
+#ifndef xmlCopyNamespace
+extern __typeof (xmlCopyNamespace) xmlCopyNamespace__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyNamespace xmlCopyNamespace__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCopyNamespaceList) xmlCopyNamespaceList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCopyNamespaceList
 extern __typeof (xmlCopyNamespaceList) xmlCopyNamespaceList __attribute((alias("xmlCopyNamespaceList__internal_alias")));
+#else
+#ifndef xmlCopyNamespaceList
+extern __typeof (xmlCopyNamespaceList) xmlCopyNamespaceList__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyNamespaceList xmlCopyNamespaceList__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCopyNode) xmlCopyNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCopyNode
 extern __typeof (xmlCopyNode) xmlCopyNode __attribute((alias("xmlCopyNode__internal_alias")));
+#else
+#ifndef xmlCopyNode
+extern __typeof (xmlCopyNode) xmlCopyNode__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyNode xmlCopyNode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCopyNodeList) xmlCopyNodeList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCopyNodeList
 extern __typeof (xmlCopyNodeList) xmlCopyNodeList __attribute((alias("xmlCopyNodeList__internal_alias")));
+#else
+#ifndef xmlCopyNodeList
+extern __typeof (xmlCopyNodeList) xmlCopyNodeList__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyNodeList xmlCopyNodeList__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlCopyNotationTable) xmlCopyNotationTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlCopyNotationTable
 extern __typeof (xmlCopyNotationTable) xmlCopyNotationTable __attribute((alias("xmlCopyNotationTable__internal_alias")));
+#else
+#ifndef xmlCopyNotationTable
+extern __typeof (xmlCopyNotationTable) xmlCopyNotationTable__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyNotationTable xmlCopyNotationTable__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCopyProp) xmlCopyProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCopyProp
 extern __typeof (xmlCopyProp) xmlCopyProp __attribute((alias("xmlCopyProp__internal_alias")));
+#else
+#ifndef xmlCopyProp
+extern __typeof (xmlCopyProp) xmlCopyProp__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyProp xmlCopyProp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCopyPropList) xmlCopyPropList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCopyPropList
 extern __typeof (xmlCopyPropList) xmlCopyPropList __attribute((alias("xmlCopyPropList__internal_alias")));
+#else
+#ifndef xmlCopyPropList
+extern __typeof (xmlCopyPropList) xmlCopyPropList__internal_alias __attribute((visibility("hidden")));
 #define xmlCopyPropList xmlCopyPropList__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateDocParserCtxt) xmlCreateDocParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCreateDocParserCtxt
 extern __typeof (xmlCreateDocParserCtxt) xmlCreateDocParserCtxt __attribute((alias("xmlCreateDocParserCtxt__internal_alias")));
+#else
+#ifndef xmlCreateDocParserCtxt
+extern __typeof (xmlCreateDocParserCtxt) xmlCreateDocParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateDocParserCtxt xmlCreateDocParserCtxt__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateEntitiesTable) xmlCreateEntitiesTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlCreateEntitiesTable
 extern __typeof (xmlCreateEntitiesTable) xmlCreateEntitiesTable __attribute((alias("xmlCreateEntitiesTable__internal_alias")));
+#else
+#ifndef xmlCreateEntitiesTable
+extern __typeof (xmlCreateEntitiesTable) xmlCreateEntitiesTable__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateEntitiesTable xmlCreateEntitiesTable__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateEntityParserCtxt) xmlCreateEntityParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCreateEntityParserCtxt
 extern __typeof (xmlCreateEntityParserCtxt) xmlCreateEntityParserCtxt __attribute((alias("xmlCreateEntityParserCtxt__internal_alias")));
+#else
+#ifndef xmlCreateEntityParserCtxt
+extern __typeof (xmlCreateEntityParserCtxt) xmlCreateEntityParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateEntityParserCtxt xmlCreateEntityParserCtxt__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateEnumeration) xmlCreateEnumeration__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlCreateEnumeration
 extern __typeof (xmlCreateEnumeration) xmlCreateEnumeration __attribute((alias("xmlCreateEnumeration__internal_alias")));
+#else
+#ifndef xmlCreateEnumeration
+extern __typeof (xmlCreateEnumeration) xmlCreateEnumeration__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateEnumeration xmlCreateEnumeration__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateFileParserCtxt) xmlCreateFileParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCreateFileParserCtxt
 extern __typeof (xmlCreateFileParserCtxt) xmlCreateFileParserCtxt __attribute((alias("xmlCreateFileParserCtxt__internal_alias")));
+#else
+#ifndef xmlCreateFileParserCtxt
+extern __typeof (xmlCreateFileParserCtxt) xmlCreateFileParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateFileParserCtxt xmlCreateFileParserCtxt__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateIOParserCtxt) xmlCreateIOParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCreateIOParserCtxt
 extern __typeof (xmlCreateIOParserCtxt) xmlCreateIOParserCtxt __attribute((alias("xmlCreateIOParserCtxt__internal_alias")));
+#else
+#ifndef xmlCreateIOParserCtxt
+extern __typeof (xmlCreateIOParserCtxt) xmlCreateIOParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateIOParserCtxt xmlCreateIOParserCtxt__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateIntSubset) xmlCreateIntSubset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlCreateIntSubset
 extern __typeof (xmlCreateIntSubset) xmlCreateIntSubset __attribute((alias("xmlCreateIntSubset__internal_alias")));
+#else
+#ifndef xmlCreateIntSubset
+extern __typeof (xmlCreateIntSubset) xmlCreateIntSubset__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateIntSubset xmlCreateIntSubset__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateMemoryParserCtxt) xmlCreateMemoryParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCreateMemoryParserCtxt
 extern __typeof (xmlCreateMemoryParserCtxt) xmlCreateMemoryParserCtxt __attribute((alias("xmlCreateMemoryParserCtxt__internal_alias")));
+#else
+#ifndef xmlCreateMemoryParserCtxt
+extern __typeof (xmlCreateMemoryParserCtxt) xmlCreateMemoryParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateMemoryParserCtxt xmlCreateMemoryParserCtxt__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_PUSH_ENABLED)
-extern __typeof (xmlCreatePushParserCtxt) xmlCreatePushParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCreatePushParserCtxt
 extern __typeof (xmlCreatePushParserCtxt) xmlCreatePushParserCtxt __attribute((alias("xmlCreatePushParserCtxt__internal_alias")));
+#else
+#ifndef xmlCreatePushParserCtxt
+extern __typeof (xmlCreatePushParserCtxt) xmlCreatePushParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlCreatePushParserCtxt xmlCreatePushParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlCreateURI) xmlCreateURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlCreateURI
 extern __typeof (xmlCreateURI) xmlCreateURI __attribute((alias("xmlCreateURI__internal_alias")));
+#else
+#ifndef xmlCreateURI
+extern __typeof (xmlCreateURI) xmlCreateURI__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateURI xmlCreateURI__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCreateURLParserCtxt) xmlCreateURLParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCreateURLParserCtxt
 extern __typeof (xmlCreateURLParserCtxt) xmlCreateURLParserCtxt __attribute((alias("xmlCreateURLParserCtxt__internal_alias")));
+#else
+#ifndef xmlCreateURLParserCtxt
+extern __typeof (xmlCreateURLParserCtxt) xmlCreateURLParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlCreateURLParserCtxt xmlCreateURLParserCtxt__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtGetLastError) xmlCtxtGetLastError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlCtxtGetLastError
 extern __typeof (xmlCtxtGetLastError) xmlCtxtGetLastError __attribute((alias("xmlCtxtGetLastError__internal_alias")));
+#else
+#ifndef xmlCtxtGetLastError
+extern __typeof (xmlCtxtGetLastError) xmlCtxtGetLastError__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtGetLastError xmlCtxtGetLastError__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtReadDoc) xmlCtxtReadDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCtxtReadDoc
 extern __typeof (xmlCtxtReadDoc) xmlCtxtReadDoc __attribute((alias("xmlCtxtReadDoc__internal_alias")));
+#else
+#ifndef xmlCtxtReadDoc
+extern __typeof (xmlCtxtReadDoc) xmlCtxtReadDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtReadDoc xmlCtxtReadDoc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtReadFd) xmlCtxtReadFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCtxtReadFd
 extern __typeof (xmlCtxtReadFd) xmlCtxtReadFd __attribute((alias("xmlCtxtReadFd__internal_alias")));
+#else
+#ifndef xmlCtxtReadFd
+extern __typeof (xmlCtxtReadFd) xmlCtxtReadFd__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtReadFd xmlCtxtReadFd__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtReadFile) xmlCtxtReadFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCtxtReadFile
 extern __typeof (xmlCtxtReadFile) xmlCtxtReadFile __attribute((alias("xmlCtxtReadFile__internal_alias")));
+#else
+#ifndef xmlCtxtReadFile
+extern __typeof (xmlCtxtReadFile) xmlCtxtReadFile__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtReadFile xmlCtxtReadFile__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtReadIO) xmlCtxtReadIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCtxtReadIO
 extern __typeof (xmlCtxtReadIO) xmlCtxtReadIO __attribute((alias("xmlCtxtReadIO__internal_alias")));
+#else
+#ifndef xmlCtxtReadIO
+extern __typeof (xmlCtxtReadIO) xmlCtxtReadIO__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtReadIO xmlCtxtReadIO__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtReadMemory) xmlCtxtReadMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCtxtReadMemory
 extern __typeof (xmlCtxtReadMemory) xmlCtxtReadMemory __attribute((alias("xmlCtxtReadMemory__internal_alias")));
+#else
+#ifndef xmlCtxtReadMemory
+extern __typeof (xmlCtxtReadMemory) xmlCtxtReadMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtReadMemory xmlCtxtReadMemory__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtReset) xmlCtxtReset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCtxtReset
 extern __typeof (xmlCtxtReset) xmlCtxtReset __attribute((alias("xmlCtxtReset__internal_alias")));
+#else
+#ifndef xmlCtxtReset
+extern __typeof (xmlCtxtReset) xmlCtxtReset__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtReset xmlCtxtReset__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtResetLastError) xmlCtxtResetLastError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlCtxtResetLastError
 extern __typeof (xmlCtxtResetLastError) xmlCtxtResetLastError __attribute((alias("xmlCtxtResetLastError__internal_alias")));
+#else
+#ifndef xmlCtxtResetLastError
+extern __typeof (xmlCtxtResetLastError) xmlCtxtResetLastError__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtResetLastError xmlCtxtResetLastError__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtResetPush) xmlCtxtResetPush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCtxtResetPush
 extern __typeof (xmlCtxtResetPush) xmlCtxtResetPush __attribute((alias("xmlCtxtResetPush__internal_alias")));
+#else
+#ifndef xmlCtxtResetPush
+extern __typeof (xmlCtxtResetPush) xmlCtxtResetPush__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtResetPush xmlCtxtResetPush__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCtxtUseOptions) xmlCtxtUseOptions__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlCtxtUseOptions
 extern __typeof (xmlCtxtUseOptions) xmlCtxtUseOptions __attribute((alias("xmlCtxtUseOptions__internal_alias")));
+#else
+#ifndef xmlCtxtUseOptions
+extern __typeof (xmlCtxtUseOptions) xmlCtxtUseOptions__internal_alias __attribute((visibility("hidden")));
 #define xmlCtxtUseOptions xmlCtxtUseOptions__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlCurrentChar) xmlCurrentChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlCurrentChar
 extern __typeof (xmlCurrentChar) xmlCurrentChar __attribute((alias("xmlCurrentChar__internal_alias")));
+#else
+#ifndef xmlCurrentChar
+extern __typeof (xmlCurrentChar) xmlCurrentChar__internal_alias __attribute((visibility("hidden")));
 #define xmlCurrentChar xmlCurrentChar__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugCheckDocument) xmlDebugCheckDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugCheckDocument
 extern __typeof (xmlDebugCheckDocument) xmlDebugCheckDocument __attribute((alias("xmlDebugCheckDocument__internal_alias")));
+#else
+#ifndef xmlDebugCheckDocument
+extern __typeof (xmlDebugCheckDocument) xmlDebugCheckDocument__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugCheckDocument xmlDebugCheckDocument__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpAttr) xmlDebugDumpAttr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpAttr
 extern __typeof (xmlDebugDumpAttr) xmlDebugDumpAttr __attribute((alias("xmlDebugDumpAttr__internal_alias")));
+#else
+#ifndef xmlDebugDumpAttr
+extern __typeof (xmlDebugDumpAttr) xmlDebugDumpAttr__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpAttr xmlDebugDumpAttr__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpAttrList) xmlDebugDumpAttrList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpAttrList
 extern __typeof (xmlDebugDumpAttrList) xmlDebugDumpAttrList __attribute((alias("xmlDebugDumpAttrList__internal_alias")));
+#else
+#ifndef xmlDebugDumpAttrList
+extern __typeof (xmlDebugDumpAttrList) xmlDebugDumpAttrList__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpAttrList xmlDebugDumpAttrList__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpDTD) xmlDebugDumpDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpDTD
 extern __typeof (xmlDebugDumpDTD) xmlDebugDumpDTD __attribute((alias("xmlDebugDumpDTD__internal_alias")));
+#else
+#ifndef xmlDebugDumpDTD
+extern __typeof (xmlDebugDumpDTD) xmlDebugDumpDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpDTD xmlDebugDumpDTD__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpDocument) xmlDebugDumpDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpDocument
 extern __typeof (xmlDebugDumpDocument) xmlDebugDumpDocument __attribute((alias("xmlDebugDumpDocument__internal_alias")));
+#else
+#ifndef xmlDebugDumpDocument
+extern __typeof (xmlDebugDumpDocument) xmlDebugDumpDocument__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpDocument xmlDebugDumpDocument__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpDocumentHead) xmlDebugDumpDocumentHead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpDocumentHead
 extern __typeof (xmlDebugDumpDocumentHead) xmlDebugDumpDocumentHead __attribute((alias("xmlDebugDumpDocumentHead__internal_alias")));
+#else
+#ifndef xmlDebugDumpDocumentHead
+extern __typeof (xmlDebugDumpDocumentHead) xmlDebugDumpDocumentHead__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpDocumentHead xmlDebugDumpDocumentHead__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpEntities) xmlDebugDumpEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpEntities
 extern __typeof (xmlDebugDumpEntities) xmlDebugDumpEntities __attribute((alias("xmlDebugDumpEntities__internal_alias")));
+#else
+#ifndef xmlDebugDumpEntities
+extern __typeof (xmlDebugDumpEntities) xmlDebugDumpEntities__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpEntities xmlDebugDumpEntities__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpNode) xmlDebugDumpNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpNode
 extern __typeof (xmlDebugDumpNode) xmlDebugDumpNode __attribute((alias("xmlDebugDumpNode__internal_alias")));
+#else
+#ifndef xmlDebugDumpNode
+extern __typeof (xmlDebugDumpNode) xmlDebugDumpNode__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpNode xmlDebugDumpNode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpNodeList) xmlDebugDumpNodeList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpNodeList
 extern __typeof (xmlDebugDumpNodeList) xmlDebugDumpNodeList __attribute((alias("xmlDebugDumpNodeList__internal_alias")));
+#else
+#ifndef xmlDebugDumpNodeList
+extern __typeof (xmlDebugDumpNodeList) xmlDebugDumpNodeList__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpNodeList xmlDebugDumpNodeList__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpOneNode) xmlDebugDumpOneNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpOneNode
 extern __typeof (xmlDebugDumpOneNode) xmlDebugDumpOneNode __attribute((alias("xmlDebugDumpOneNode__internal_alias")));
+#else
+#ifndef xmlDebugDumpOneNode
+extern __typeof (xmlDebugDumpOneNode) xmlDebugDumpOneNode__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpOneNode xmlDebugDumpOneNode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlDebugDumpString) xmlDebugDumpString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlDebugDumpString
 extern __typeof (xmlDebugDumpString) xmlDebugDumpString __attribute((alias("xmlDebugDumpString__internal_alias")));
+#else
+#ifndef xmlDebugDumpString
+extern __typeof (xmlDebugDumpString) xmlDebugDumpString__internal_alias __attribute((visibility("hidden")));
 #define xmlDebugDumpString xmlDebugDumpString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlDecodeEntities) xmlDecodeEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlDecodeEntities
 extern __typeof (xmlDecodeEntities) xmlDecodeEntities __attribute((alias("xmlDecodeEntities__internal_alias")));
+#else
+#ifndef xmlDecodeEntities
+extern __typeof (xmlDecodeEntities) xmlDecodeEntities__internal_alias __attribute((visibility("hidden")));
 #define xmlDecodeEntities xmlDecodeEntities__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlDefaultSAXHandlerInit) xmlDefaultSAXHandlerInit__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlDefaultSAXHandlerInit
 extern __typeof (xmlDefaultSAXHandlerInit) xmlDefaultSAXHandlerInit __attribute((alias("xmlDefaultSAXHandlerInit__internal_alias")));
+#else
+#ifndef xmlDefaultSAXHandlerInit
+extern __typeof (xmlDefaultSAXHandlerInit) xmlDefaultSAXHandlerInit__internal_alias __attribute((visibility("hidden")));
 #define xmlDefaultSAXHandlerInit xmlDefaultSAXHandlerInit__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDelEncodingAlias) xmlDelEncodingAlias__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlDelEncodingAlias
 extern __typeof (xmlDelEncodingAlias) xmlDelEncodingAlias __attribute((alias("xmlDelEncodingAlias__internal_alias")));
+#else
+#ifndef xmlDelEncodingAlias
+extern __typeof (xmlDelEncodingAlias) xmlDelEncodingAlias__internal_alias __attribute((visibility("hidden")));
 #define xmlDelEncodingAlias xmlDelEncodingAlias__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDeregisterNodeDefault) xmlDeregisterNodeDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlDeregisterNodeDefault
 extern __typeof (xmlDeregisterNodeDefault) xmlDeregisterNodeDefault __attribute((alias("xmlDeregisterNodeDefault__internal_alias")));
+#else
+#ifndef xmlDeregisterNodeDefault
+extern __typeof (xmlDeregisterNodeDefault) xmlDeregisterNodeDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlDeregisterNodeDefault xmlDeregisterNodeDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDetectCharEncoding) xmlDetectCharEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlDetectCharEncoding
 extern __typeof (xmlDetectCharEncoding) xmlDetectCharEncoding __attribute((alias("xmlDetectCharEncoding__internal_alias")));
+#else
+#ifndef xmlDetectCharEncoding
+extern __typeof (xmlDetectCharEncoding) xmlDetectCharEncoding__internal_alias __attribute((visibility("hidden")));
 #define xmlDetectCharEncoding xmlDetectCharEncoding__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictCleanup) xmlDictCleanup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictCleanup
 extern __typeof (xmlDictCleanup) xmlDictCleanup __attribute((alias("xmlDictCleanup__internal_alias")));
+#else
+#ifndef xmlDictCleanup
+extern __typeof (xmlDictCleanup) xmlDictCleanup__internal_alias __attribute((visibility("hidden")));
 #define xmlDictCleanup xmlDictCleanup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictCreate) xmlDictCreate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictCreate
 extern __typeof (xmlDictCreate) xmlDictCreate __attribute((alias("xmlDictCreate__internal_alias")));
+#else
+#ifndef xmlDictCreate
+extern __typeof (xmlDictCreate) xmlDictCreate__internal_alias __attribute((visibility("hidden")));
 #define xmlDictCreate xmlDictCreate__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictCreateSub) xmlDictCreateSub__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictCreateSub
 extern __typeof (xmlDictCreateSub) xmlDictCreateSub __attribute((alias("xmlDictCreateSub__internal_alias")));
+#else
+#ifndef xmlDictCreateSub
+extern __typeof (xmlDictCreateSub) xmlDictCreateSub__internal_alias __attribute((visibility("hidden")));
 #define xmlDictCreateSub xmlDictCreateSub__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictExists) xmlDictExists__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictExists
 extern __typeof (xmlDictExists) xmlDictExists __attribute((alias("xmlDictExists__internal_alias")));
+#else
+#ifndef xmlDictExists
+extern __typeof (xmlDictExists) xmlDictExists__internal_alias __attribute((visibility("hidden")));
 #define xmlDictExists xmlDictExists__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictFree) xmlDictFree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictFree
 extern __typeof (xmlDictFree) xmlDictFree __attribute((alias("xmlDictFree__internal_alias")));
+#else
+#ifndef xmlDictFree
+extern __typeof (xmlDictFree) xmlDictFree__internal_alias __attribute((visibility("hidden")));
 #define xmlDictFree xmlDictFree__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictLookup) xmlDictLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictLookup
 extern __typeof (xmlDictLookup) xmlDictLookup __attribute((alias("xmlDictLookup__internal_alias")));
+#else
+#ifndef xmlDictLookup
+extern __typeof (xmlDictLookup) xmlDictLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlDictLookup xmlDictLookup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictOwns) xmlDictOwns__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictOwns
 extern __typeof (xmlDictOwns) xmlDictOwns __attribute((alias("xmlDictOwns__internal_alias")));
+#else
+#ifndef xmlDictOwns
+extern __typeof (xmlDictOwns) xmlDictOwns__internal_alias __attribute((visibility("hidden")));
 #define xmlDictOwns xmlDictOwns__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictQLookup) xmlDictQLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictQLookup
 extern __typeof (xmlDictQLookup) xmlDictQLookup __attribute((alias("xmlDictQLookup__internal_alias")));
+#else
+#ifndef xmlDictQLookup
+extern __typeof (xmlDictQLookup) xmlDictQLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlDictQLookup xmlDictQLookup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictReference) xmlDictReference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictReference
 extern __typeof (xmlDictReference) xmlDictReference __attribute((alias("xmlDictReference__internal_alias")));
+#else
+#ifndef xmlDictReference
+extern __typeof (xmlDictReference) xmlDictReference__internal_alias __attribute((visibility("hidden")));
 #define xmlDictReference xmlDictReference__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDictSize) xmlDictSize__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_dict
+#undef xmlDictSize
 extern __typeof (xmlDictSize) xmlDictSize __attribute((alias("xmlDictSize__internal_alias")));
+#else
+#ifndef xmlDictSize
+extern __typeof (xmlDictSize) xmlDictSize__internal_alias __attribute((visibility("hidden")));
 #define xmlDictSize xmlDictSize__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDocCopyNode) xmlDocCopyNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlDocCopyNode
 extern __typeof (xmlDocCopyNode) xmlDocCopyNode __attribute((alias("xmlDocCopyNode__internal_alias")));
+#else
+#ifndef xmlDocCopyNode
+extern __typeof (xmlDocCopyNode) xmlDocCopyNode__internal_alias __attribute((visibility("hidden")));
 #define xmlDocCopyNode xmlDocCopyNode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlDocCopyNodeList) xmlDocCopyNodeList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlDocCopyNodeList
 extern __typeof (xmlDocCopyNodeList) xmlDocCopyNodeList __attribute((alias("xmlDocCopyNodeList__internal_alias")));
+#else
+#ifndef xmlDocCopyNodeList
+extern __typeof (xmlDocCopyNodeList) xmlDocCopyNodeList__internal_alias __attribute((visibility("hidden")));
 #define xmlDocCopyNodeList xmlDocCopyNodeList__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDocDump) xmlDocDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlDocDump
 extern __typeof (xmlDocDump) xmlDocDump __attribute((alias("xmlDocDump__internal_alias")));
+#else
+#ifndef xmlDocDump
+extern __typeof (xmlDocDump) xmlDocDump__internal_alias __attribute((visibility("hidden")));
 #define xmlDocDump xmlDocDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDocDumpFormatMemory) xmlDocDumpFormatMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlDocDumpFormatMemory
 extern __typeof (xmlDocDumpFormatMemory) xmlDocDumpFormatMemory __attribute((alias("xmlDocDumpFormatMemory__internal_alias")));
+#else
+#ifndef xmlDocDumpFormatMemory
+extern __typeof (xmlDocDumpFormatMemory) xmlDocDumpFormatMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlDocDumpFormatMemory xmlDocDumpFormatMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDocDumpFormatMemoryEnc) xmlDocDumpFormatMemoryEnc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlDocDumpFormatMemoryEnc
 extern __typeof (xmlDocDumpFormatMemoryEnc) xmlDocDumpFormatMemoryEnc __attribute((alias("xmlDocDumpFormatMemoryEnc__internal_alias")));
+#else
+#ifndef xmlDocDumpFormatMemoryEnc
+extern __typeof (xmlDocDumpFormatMemoryEnc) xmlDocDumpFormatMemoryEnc__internal_alias __attribute((visibility("hidden")));
 #define xmlDocDumpFormatMemoryEnc xmlDocDumpFormatMemoryEnc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDocDumpMemory) xmlDocDumpMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlDocDumpMemory
 extern __typeof (xmlDocDumpMemory) xmlDocDumpMemory __attribute((alias("xmlDocDumpMemory__internal_alias")));
+#else
+#ifndef xmlDocDumpMemory
+extern __typeof (xmlDocDumpMemory) xmlDocDumpMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlDocDumpMemory xmlDocDumpMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDocDumpMemoryEnc) xmlDocDumpMemoryEnc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlDocDumpMemoryEnc
 extern __typeof (xmlDocDumpMemoryEnc) xmlDocDumpMemoryEnc __attribute((alias("xmlDocDumpMemoryEnc__internal_alias")));
+#else
+#ifndef xmlDocDumpMemoryEnc
+extern __typeof (xmlDocDumpMemoryEnc) xmlDocDumpMemoryEnc__internal_alias __attribute((visibility("hidden")));
 #define xmlDocDumpMemoryEnc xmlDocDumpMemoryEnc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDocFormatDump) xmlDocFormatDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlDocFormatDump
 extern __typeof (xmlDocFormatDump) xmlDocFormatDump __attribute((alias("xmlDocFormatDump__internal_alias")));
+#else
+#ifndef xmlDocFormatDump
+extern __typeof (xmlDocFormatDump) xmlDocFormatDump__internal_alias __attribute((visibility("hidden")));
 #define xmlDocFormatDump xmlDocFormatDump__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlDocGetRootElement) xmlDocGetRootElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlDocGetRootElement
 extern __typeof (xmlDocGetRootElement) xmlDocGetRootElement __attribute((alias("xmlDocGetRootElement__internal_alias")));
+#else
+#ifndef xmlDocGetRootElement
+extern __typeof (xmlDocGetRootElement) xmlDocGetRootElement__internal_alias __attribute((visibility("hidden")));
 #define xmlDocGetRootElement xmlDocGetRootElement__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlDocSetRootElement) xmlDocSetRootElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlDocSetRootElement
 extern __typeof (xmlDocSetRootElement) xmlDocSetRootElement __attribute((alias("xmlDocSetRootElement__internal_alias")));
+#else
+#ifndef xmlDocSetRootElement
+extern __typeof (xmlDocSetRootElement) xmlDocSetRootElement__internal_alias __attribute((visibility("hidden")));
 #define xmlDocSetRootElement xmlDocSetRootElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDumpAttributeDecl) xmlDumpAttributeDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlDumpAttributeDecl
 extern __typeof (xmlDumpAttributeDecl) xmlDumpAttributeDecl __attribute((alias("xmlDumpAttributeDecl__internal_alias")));
+#else
+#ifndef xmlDumpAttributeDecl
+extern __typeof (xmlDumpAttributeDecl) xmlDumpAttributeDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlDumpAttributeDecl xmlDumpAttributeDecl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDumpAttributeTable) xmlDumpAttributeTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlDumpAttributeTable
 extern __typeof (xmlDumpAttributeTable) xmlDumpAttributeTable __attribute((alias("xmlDumpAttributeTable__internal_alias")));
+#else
+#ifndef xmlDumpAttributeTable
+extern __typeof (xmlDumpAttributeTable) xmlDumpAttributeTable__internal_alias __attribute((visibility("hidden")));
 #define xmlDumpAttributeTable xmlDumpAttributeTable__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDumpElementDecl) xmlDumpElementDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlDumpElementDecl
 extern __typeof (xmlDumpElementDecl) xmlDumpElementDecl __attribute((alias("xmlDumpElementDecl__internal_alias")));
+#else
+#ifndef xmlDumpElementDecl
+extern __typeof (xmlDumpElementDecl) xmlDumpElementDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlDumpElementDecl xmlDumpElementDecl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDumpElementTable) xmlDumpElementTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlDumpElementTable
 extern __typeof (xmlDumpElementTable) xmlDumpElementTable __attribute((alias("xmlDumpElementTable__internal_alias")));
+#else
+#ifndef xmlDumpElementTable
+extern __typeof (xmlDumpElementTable) xmlDumpElementTable__internal_alias __attribute((visibility("hidden")));
 #define xmlDumpElementTable xmlDumpElementTable__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDumpEntitiesTable) xmlDumpEntitiesTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlDumpEntitiesTable
 extern __typeof (xmlDumpEntitiesTable) xmlDumpEntitiesTable __attribute((alias("xmlDumpEntitiesTable__internal_alias")));
+#else
+#ifndef xmlDumpEntitiesTable
+extern __typeof (xmlDumpEntitiesTable) xmlDumpEntitiesTable__internal_alias __attribute((visibility("hidden")));
 #define xmlDumpEntitiesTable xmlDumpEntitiesTable__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDumpEntityDecl) xmlDumpEntityDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlDumpEntityDecl
 extern __typeof (xmlDumpEntityDecl) xmlDumpEntityDecl __attribute((alias("xmlDumpEntityDecl__internal_alias")));
+#else
+#ifndef xmlDumpEntityDecl
+extern __typeof (xmlDumpEntityDecl) xmlDumpEntityDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlDumpEntityDecl xmlDumpEntityDecl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDumpNotationDecl) xmlDumpNotationDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlDumpNotationDecl
 extern __typeof (xmlDumpNotationDecl) xmlDumpNotationDecl __attribute((alias("xmlDumpNotationDecl__internal_alias")));
+#else
+#ifndef xmlDumpNotationDecl
+extern __typeof (xmlDumpNotationDecl) xmlDumpNotationDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlDumpNotationDecl xmlDumpNotationDecl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlDumpNotationTable) xmlDumpNotationTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlDumpNotationTable
 extern __typeof (xmlDumpNotationTable) xmlDumpNotationTable __attribute((alias("xmlDumpNotationTable__internal_alias")));
+#else
+#ifndef xmlDumpNotationTable
+extern __typeof (xmlDumpNotationTable) xmlDumpNotationTable__internal_alias __attribute((visibility("hidden")));
 #define xmlDumpNotationTable xmlDumpNotationTable__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlElemDump) xmlElemDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlElemDump
 extern __typeof (xmlElemDump) xmlElemDump __attribute((alias("xmlElemDump__internal_alias")));
+#else
+#ifndef xmlElemDump
+extern __typeof (xmlElemDump) xmlElemDump__internal_alias __attribute((visibility("hidden")));
 #define xmlElemDump xmlElemDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlEncodeEntities) xmlEncodeEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlEncodeEntities
 extern __typeof (xmlEncodeEntities) xmlEncodeEntities __attribute((alias("xmlEncodeEntities__internal_alias")));
+#else
+#ifndef xmlEncodeEntities
+extern __typeof (xmlEncodeEntities) xmlEncodeEntities__internal_alias __attribute((visibility("hidden")));
 #define xmlEncodeEntities xmlEncodeEntities__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlEncodeEntitiesReentrant) xmlEncodeEntitiesReentrant__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlEncodeEntitiesReentrant
 extern __typeof (xmlEncodeEntitiesReentrant) xmlEncodeEntitiesReentrant __attribute((alias("xmlEncodeEntitiesReentrant__internal_alias")));
+#else
+#ifndef xmlEncodeEntitiesReentrant
+extern __typeof (xmlEncodeEntitiesReentrant) xmlEncodeEntitiesReentrant__internal_alias __attribute((visibility("hidden")));
 #define xmlEncodeEntitiesReentrant xmlEncodeEntitiesReentrant__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlEncodeSpecialChars) xmlEncodeSpecialChars__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlEncodeSpecialChars
 extern __typeof (xmlEncodeSpecialChars) xmlEncodeSpecialChars __attribute((alias("xmlEncodeSpecialChars__internal_alias")));
+#else
+#ifndef xmlEncodeSpecialChars
+extern __typeof (xmlEncodeSpecialChars) xmlEncodeSpecialChars__internal_alias __attribute((visibility("hidden")));
 #define xmlEncodeSpecialChars xmlEncodeSpecialChars__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlErrMemory) xmlErrMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlErrMemory
 extern __typeof (xmlErrMemory) xmlErrMemory __attribute((alias("xmlErrMemory__internal_alias")));
+#else
+#ifndef xmlErrMemory
+extern __typeof (xmlErrMemory) xmlErrMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlErrMemory xmlErrMemory__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFileClose) xmlFileClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlFileClose
 extern __typeof (xmlFileClose) xmlFileClose __attribute((alias("xmlFileClose__internal_alias")));
+#else
+#ifndef xmlFileClose
+extern __typeof (xmlFileClose) xmlFileClose__internal_alias __attribute((visibility("hidden")));
 #define xmlFileClose xmlFileClose__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFileMatch) xmlFileMatch__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlFileMatch
 extern __typeof (xmlFileMatch) xmlFileMatch __attribute((alias("xmlFileMatch__internal_alias")));
+#else
+#ifndef xmlFileMatch
+extern __typeof (xmlFileMatch) xmlFileMatch__internal_alias __attribute((visibility("hidden")));
 #define xmlFileMatch xmlFileMatch__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFileOpen) xmlFileOpen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlFileOpen
 extern __typeof (xmlFileOpen) xmlFileOpen __attribute((alias("xmlFileOpen__internal_alias")));
+#else
+#ifndef xmlFileOpen
+extern __typeof (xmlFileOpen) xmlFileOpen__internal_alias __attribute((visibility("hidden")));
 #define xmlFileOpen xmlFileOpen__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFileRead) xmlFileRead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlFileRead
 extern __typeof (xmlFileRead) xmlFileRead __attribute((alias("xmlFileRead__internal_alias")));
+#else
+#ifndef xmlFileRead
+extern __typeof (xmlFileRead) xmlFileRead__internal_alias __attribute((visibility("hidden")));
 #define xmlFileRead xmlFileRead__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFindCharEncodingHandler) xmlFindCharEncodingHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlFindCharEncodingHandler
 extern __typeof (xmlFindCharEncodingHandler) xmlFindCharEncodingHandler __attribute((alias("xmlFindCharEncodingHandler__internal_alias")));
+#else
+#ifndef xmlFindCharEncodingHandler
+extern __typeof (xmlFindCharEncodingHandler) xmlFindCharEncodingHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlFindCharEncodingHandler xmlFindCharEncodingHandler__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeAttributeTable) xmlFreeAttributeTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeAttributeTable
 extern __typeof (xmlFreeAttributeTable) xmlFreeAttributeTable __attribute((alias("xmlFreeAttributeTable__internal_alias")));
+#else
+#ifndef xmlFreeAttributeTable
+extern __typeof (xmlFreeAttributeTable) xmlFreeAttributeTable__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeAttributeTable xmlFreeAttributeTable__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlFreeAutomata) xmlFreeAutomata__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlFreeAutomata
 extern __typeof (xmlFreeAutomata) xmlFreeAutomata __attribute((alias("xmlFreeAutomata__internal_alias")));
+#else
+#ifndef xmlFreeAutomata
+extern __typeof (xmlFreeAutomata) xmlFreeAutomata__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeAutomata xmlFreeAutomata__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlFreeCatalog) xmlFreeCatalog__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlFreeCatalog
 extern __typeof (xmlFreeCatalog) xmlFreeCatalog __attribute((alias("xmlFreeCatalog__internal_alias")));
+#else
+#ifndef xmlFreeCatalog
+extern __typeof (xmlFreeCatalog) xmlFreeCatalog__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeCatalog xmlFreeCatalog__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlFreeDoc) xmlFreeDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlFreeDoc
 extern __typeof (xmlFreeDoc) xmlFreeDoc __attribute((alias("xmlFreeDoc__internal_alias")));
+#else
+#ifndef xmlFreeDoc
+extern __typeof (xmlFreeDoc) xmlFreeDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeDoc xmlFreeDoc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeDocElementContent) xmlFreeDocElementContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeDocElementContent
 extern __typeof (xmlFreeDocElementContent) xmlFreeDocElementContent __attribute((alias("xmlFreeDocElementContent__internal_alias")));
+#else
+#ifndef xmlFreeDocElementContent
+extern __typeof (xmlFreeDocElementContent) xmlFreeDocElementContent__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeDocElementContent xmlFreeDocElementContent__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeDtd) xmlFreeDtd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlFreeDtd
 extern __typeof (xmlFreeDtd) xmlFreeDtd __attribute((alias("xmlFreeDtd__internal_alias")));
+#else
+#ifndef xmlFreeDtd
+extern __typeof (xmlFreeDtd) xmlFreeDtd__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeDtd xmlFreeDtd__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeElementContent) xmlFreeElementContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeElementContent
 extern __typeof (xmlFreeElementContent) xmlFreeElementContent __attribute((alias("xmlFreeElementContent__internal_alias")));
+#else
+#ifndef xmlFreeElementContent
+extern __typeof (xmlFreeElementContent) xmlFreeElementContent__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeElementContent xmlFreeElementContent__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeElementTable) xmlFreeElementTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeElementTable
 extern __typeof (xmlFreeElementTable) xmlFreeElementTable __attribute((alias("xmlFreeElementTable__internal_alias")));
+#else
+#ifndef xmlFreeElementTable
+extern __typeof (xmlFreeElementTable) xmlFreeElementTable__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeElementTable xmlFreeElementTable__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeEntitiesTable) xmlFreeEntitiesTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlFreeEntitiesTable
 extern __typeof (xmlFreeEntitiesTable) xmlFreeEntitiesTable __attribute((alias("xmlFreeEntitiesTable__internal_alias")));
+#else
+#ifndef xmlFreeEntitiesTable
+extern __typeof (xmlFreeEntitiesTable) xmlFreeEntitiesTable__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeEntitiesTable xmlFreeEntitiesTable__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeEnumeration) xmlFreeEnumeration__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeEnumeration
 extern __typeof (xmlFreeEnumeration) xmlFreeEnumeration __attribute((alias("xmlFreeEnumeration__internal_alias")));
+#else
+#ifndef xmlFreeEnumeration
+extern __typeof (xmlFreeEnumeration) xmlFreeEnumeration__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeEnumeration xmlFreeEnumeration__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeIDTable) xmlFreeIDTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeIDTable
 extern __typeof (xmlFreeIDTable) xmlFreeIDTable __attribute((alias("xmlFreeIDTable__internal_alias")));
+#else
+#ifndef xmlFreeIDTable
+extern __typeof (xmlFreeIDTable) xmlFreeIDTable__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeIDTable xmlFreeIDTable__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeInputStream) xmlFreeInputStream__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlFreeInputStream
 extern __typeof (xmlFreeInputStream) xmlFreeInputStream __attribute((alias("xmlFreeInputStream__internal_alias")));
+#else
+#ifndef xmlFreeInputStream
+extern __typeof (xmlFreeInputStream) xmlFreeInputStream__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeInputStream xmlFreeInputStream__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeMutex) xmlFreeMutex__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlFreeMutex
 extern __typeof (xmlFreeMutex) xmlFreeMutex __attribute((alias("xmlFreeMutex__internal_alias")));
+#else
+#ifndef xmlFreeMutex
+extern __typeof (xmlFreeMutex) xmlFreeMutex__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeMutex xmlFreeMutex__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeNode) xmlFreeNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlFreeNode
 extern __typeof (xmlFreeNode) xmlFreeNode __attribute((alias("xmlFreeNode__internal_alias")));
+#else
+#ifndef xmlFreeNode
+extern __typeof (xmlFreeNode) xmlFreeNode__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeNode xmlFreeNode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeNodeList) xmlFreeNodeList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlFreeNodeList
 extern __typeof (xmlFreeNodeList) xmlFreeNodeList __attribute((alias("xmlFreeNodeList__internal_alias")));
+#else
+#ifndef xmlFreeNodeList
+extern __typeof (xmlFreeNodeList) xmlFreeNodeList__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeNodeList xmlFreeNodeList__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeNotationTable) xmlFreeNotationTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeNotationTable
 extern __typeof (xmlFreeNotationTable) xmlFreeNotationTable __attribute((alias("xmlFreeNotationTable__internal_alias")));
+#else
+#ifndef xmlFreeNotationTable
+extern __typeof (xmlFreeNotationTable) xmlFreeNotationTable__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeNotationTable xmlFreeNotationTable__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeNs) xmlFreeNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlFreeNs
 extern __typeof (xmlFreeNs) xmlFreeNs __attribute((alias("xmlFreeNs__internal_alias")));
+#else
+#ifndef xmlFreeNs
+extern __typeof (xmlFreeNs) xmlFreeNs__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeNs xmlFreeNs__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeNsList) xmlFreeNsList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlFreeNsList
 extern __typeof (xmlFreeNsList) xmlFreeNsList __attribute((alias("xmlFreeNsList__internal_alias")));
+#else
+#ifndef xmlFreeNsList
+extern __typeof (xmlFreeNsList) xmlFreeNsList__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeNsList xmlFreeNsList__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeParserCtxt) xmlFreeParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlFreeParserCtxt
 extern __typeof (xmlFreeParserCtxt) xmlFreeParserCtxt __attribute((alias("xmlFreeParserCtxt__internal_alias")));
+#else
+#ifndef xmlFreeParserCtxt
+extern __typeof (xmlFreeParserCtxt) xmlFreeParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeParserCtxt xmlFreeParserCtxt__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeParserInputBuffer) xmlFreeParserInputBuffer__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlFreeParserInputBuffer
 extern __typeof (xmlFreeParserInputBuffer) xmlFreeParserInputBuffer __attribute((alias("xmlFreeParserInputBuffer__internal_alias")));
+#else
+#ifndef xmlFreeParserInputBuffer
+extern __typeof (xmlFreeParserInputBuffer) xmlFreeParserInputBuffer__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeParserInputBuffer xmlFreeParserInputBuffer__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlFreePattern) xmlFreePattern__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlFreePattern
 extern __typeof (xmlFreePattern) xmlFreePattern __attribute((alias("xmlFreePattern__internal_alias")));
+#else
+#ifndef xmlFreePattern
+extern __typeof (xmlFreePattern) xmlFreePattern__internal_alias __attribute((visibility("hidden")));
 #define xmlFreePattern xmlFreePattern__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlFreePatternList) xmlFreePatternList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlFreePatternList
 extern __typeof (xmlFreePatternList) xmlFreePatternList __attribute((alias("xmlFreePatternList__internal_alias")));
+#else
+#ifndef xmlFreePatternList
+extern __typeof (xmlFreePatternList) xmlFreePatternList__internal_alias __attribute((visibility("hidden")));
 #define xmlFreePatternList xmlFreePatternList__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlFreeProp) xmlFreeProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlFreeProp
 extern __typeof (xmlFreeProp) xmlFreeProp __attribute((alias("xmlFreeProp__internal_alias")));
+#else
+#ifndef xmlFreeProp
+extern __typeof (xmlFreeProp) xmlFreeProp__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeProp xmlFreeProp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreePropList) xmlFreePropList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlFreePropList
 extern __typeof (xmlFreePropList) xmlFreePropList __attribute((alias("xmlFreePropList__internal_alias")));
+#else
+#ifndef xmlFreePropList
+extern __typeof (xmlFreePropList) xmlFreePropList__internal_alias __attribute((visibility("hidden")));
 #define xmlFreePropList xmlFreePropList__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeRMutex) xmlFreeRMutex__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlFreeRMutex
 extern __typeof (xmlFreeRMutex) xmlFreeRMutex __attribute((alias("xmlFreeRMutex__internal_alias")));
+#else
+#ifndef xmlFreeRMutex
+extern __typeof (xmlFreeRMutex) xmlFreeRMutex__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeRMutex xmlFreeRMutex__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlFreeRefTable) xmlFreeRefTable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeRefTable
 extern __typeof (xmlFreeRefTable) xmlFreeRefTable __attribute((alias("xmlFreeRefTable__internal_alias")));
+#else
+#ifndef xmlFreeRefTable
+extern __typeof (xmlFreeRefTable) xmlFreeRefTable__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeRefTable xmlFreeRefTable__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlFreeStreamCtxt) xmlFreeStreamCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlFreeStreamCtxt
 extern __typeof (xmlFreeStreamCtxt) xmlFreeStreamCtxt __attribute((alias("xmlFreeStreamCtxt__internal_alias")));
+#else
+#ifndef xmlFreeStreamCtxt
+extern __typeof (xmlFreeStreamCtxt) xmlFreeStreamCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeStreamCtxt xmlFreeStreamCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlFreeTextReader) xmlFreeTextReader__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlFreeTextReader
 extern __typeof (xmlFreeTextReader) xmlFreeTextReader __attribute((alias("xmlFreeTextReader__internal_alias")));
+#else
+#ifndef xmlFreeTextReader
+extern __typeof (xmlFreeTextReader) xmlFreeTextReader__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeTextReader xmlFreeTextReader__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlFreeTextWriter) xmlFreeTextWriter__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlFreeTextWriter
 extern __typeof (xmlFreeTextWriter) xmlFreeTextWriter __attribute((alias("xmlFreeTextWriter__internal_alias")));
+#else
+#ifndef xmlFreeTextWriter
+extern __typeof (xmlFreeTextWriter) xmlFreeTextWriter__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeTextWriter xmlFreeTextWriter__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlFreeURI) xmlFreeURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlFreeURI
 extern __typeof (xmlFreeURI) xmlFreeURI __attribute((alias("xmlFreeURI__internal_alias")));
+#else
+#ifndef xmlFreeURI
+extern __typeof (xmlFreeURI) xmlFreeURI__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeURI xmlFreeURI__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlFreeValidCtxt) xmlFreeValidCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlFreeValidCtxt
 extern __typeof (xmlFreeValidCtxt) xmlFreeValidCtxt __attribute((alias("xmlFreeValidCtxt__internal_alias")));
+#else
+#ifndef xmlFreeValidCtxt
+extern __typeof (xmlFreeValidCtxt) xmlFreeValidCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlFreeValidCtxt xmlFreeValidCtxt__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlGcMemGet) xmlGcMemGet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlGcMemGet
 extern __typeof (xmlGcMemGet) xmlGcMemGet __attribute((alias("xmlGcMemGet__internal_alias")));
+#else
+#ifndef xmlGcMemGet
+extern __typeof (xmlGcMemGet) xmlGcMemGet__internal_alias __attribute((visibility("hidden")));
 #define xmlGcMemGet xmlGcMemGet__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGcMemSetup) xmlGcMemSetup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlGcMemSetup
 extern __typeof (xmlGcMemSetup) xmlGcMemSetup __attribute((alias("xmlGcMemSetup__internal_alias")));
+#else
+#ifndef xmlGcMemSetup
+extern __typeof (xmlGcMemSetup) xmlGcMemSetup__internal_alias __attribute((visibility("hidden")));
 #define xmlGcMemSetup xmlGcMemSetup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetBufferAllocationScheme) xmlGetBufferAllocationScheme__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetBufferAllocationScheme
 extern __typeof (xmlGetBufferAllocationScheme) xmlGetBufferAllocationScheme __attribute((alias("xmlGetBufferAllocationScheme__internal_alias")));
+#else
+#ifndef xmlGetBufferAllocationScheme
+extern __typeof (xmlGetBufferAllocationScheme) xmlGetBufferAllocationScheme__internal_alias __attribute((visibility("hidden")));
 #define xmlGetBufferAllocationScheme xmlGetBufferAllocationScheme__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetCharEncodingHandler) xmlGetCharEncodingHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlGetCharEncodingHandler
 extern __typeof (xmlGetCharEncodingHandler) xmlGetCharEncodingHandler __attribute((alias("xmlGetCharEncodingHandler__internal_alias")));
+#else
+#ifndef xmlGetCharEncodingHandler
+extern __typeof (xmlGetCharEncodingHandler) xmlGetCharEncodingHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlGetCharEncodingHandler xmlGetCharEncodingHandler__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetCharEncodingName) xmlGetCharEncodingName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlGetCharEncodingName
 extern __typeof (xmlGetCharEncodingName) xmlGetCharEncodingName __attribute((alias("xmlGetCharEncodingName__internal_alias")));
+#else
+#ifndef xmlGetCharEncodingName
+extern __typeof (xmlGetCharEncodingName) xmlGetCharEncodingName__internal_alias __attribute((visibility("hidden")));
 #define xmlGetCharEncodingName xmlGetCharEncodingName__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetCompressMode) xmlGetCompressMode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetCompressMode
 extern __typeof (xmlGetCompressMode) xmlGetCompressMode __attribute((alias("xmlGetCompressMode__internal_alias")));
+#else
+#ifndef xmlGetCompressMode
+extern __typeof (xmlGetCompressMode) xmlGetCompressMode__internal_alias __attribute((visibility("hidden")));
 #define xmlGetCompressMode xmlGetCompressMode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetDocCompressMode) xmlGetDocCompressMode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetDocCompressMode
 extern __typeof (xmlGetDocCompressMode) xmlGetDocCompressMode __attribute((alias("xmlGetDocCompressMode__internal_alias")));
+#else
+#ifndef xmlGetDocCompressMode
+extern __typeof (xmlGetDocCompressMode) xmlGetDocCompressMode__internal_alias __attribute((visibility("hidden")));
 #define xmlGetDocCompressMode xmlGetDocCompressMode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetDocEntity) xmlGetDocEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlGetDocEntity
 extern __typeof (xmlGetDocEntity) xmlGetDocEntity __attribute((alias("xmlGetDocEntity__internal_alias")));
+#else
+#ifndef xmlGetDocEntity
+extern __typeof (xmlGetDocEntity) xmlGetDocEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlGetDocEntity xmlGetDocEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetDtdAttrDesc) xmlGetDtdAttrDesc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlGetDtdAttrDesc
 extern __typeof (xmlGetDtdAttrDesc) xmlGetDtdAttrDesc __attribute((alias("xmlGetDtdAttrDesc__internal_alias")));
+#else
+#ifndef xmlGetDtdAttrDesc
+extern __typeof (xmlGetDtdAttrDesc) xmlGetDtdAttrDesc__internal_alias __attribute((visibility("hidden")));
 #define xmlGetDtdAttrDesc xmlGetDtdAttrDesc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetDtdElementDesc) xmlGetDtdElementDesc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlGetDtdElementDesc
 extern __typeof (xmlGetDtdElementDesc) xmlGetDtdElementDesc __attribute((alias("xmlGetDtdElementDesc__internal_alias")));
+#else
+#ifndef xmlGetDtdElementDesc
+extern __typeof (xmlGetDtdElementDesc) xmlGetDtdElementDesc__internal_alias __attribute((visibility("hidden")));
 #define xmlGetDtdElementDesc xmlGetDtdElementDesc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetDtdEntity) xmlGetDtdEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlGetDtdEntity
 extern __typeof (xmlGetDtdEntity) xmlGetDtdEntity __attribute((alias("xmlGetDtdEntity__internal_alias")));
+#else
+#ifndef xmlGetDtdEntity
+extern __typeof (xmlGetDtdEntity) xmlGetDtdEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlGetDtdEntity xmlGetDtdEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetDtdNotationDesc) xmlGetDtdNotationDesc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlGetDtdNotationDesc
 extern __typeof (xmlGetDtdNotationDesc) xmlGetDtdNotationDesc __attribute((alias("xmlGetDtdNotationDesc__internal_alias")));
+#else
+#ifndef xmlGetDtdNotationDesc
+extern __typeof (xmlGetDtdNotationDesc) xmlGetDtdNotationDesc__internal_alias __attribute((visibility("hidden")));
 #define xmlGetDtdNotationDesc xmlGetDtdNotationDesc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetDtdQAttrDesc) xmlGetDtdQAttrDesc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlGetDtdQAttrDesc
 extern __typeof (xmlGetDtdQAttrDesc) xmlGetDtdQAttrDesc __attribute((alias("xmlGetDtdQAttrDesc__internal_alias")));
+#else
+#ifndef xmlGetDtdQAttrDesc
+extern __typeof (xmlGetDtdQAttrDesc) xmlGetDtdQAttrDesc__internal_alias __attribute((visibility("hidden")));
 #define xmlGetDtdQAttrDesc xmlGetDtdQAttrDesc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetDtdQElementDesc) xmlGetDtdQElementDesc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlGetDtdQElementDesc
 extern __typeof (xmlGetDtdQElementDesc) xmlGetDtdQElementDesc __attribute((alias("xmlGetDtdQElementDesc__internal_alias")));
+#else
+#ifndef xmlGetDtdQElementDesc
+extern __typeof (xmlGetDtdQElementDesc) xmlGetDtdQElementDesc__internal_alias __attribute((visibility("hidden")));
 #define xmlGetDtdQElementDesc xmlGetDtdQElementDesc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetEncodingAlias) xmlGetEncodingAlias__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlGetEncodingAlias
 extern __typeof (xmlGetEncodingAlias) xmlGetEncodingAlias __attribute((alias("xmlGetEncodingAlias__internal_alias")));
+#else
+#ifndef xmlGetEncodingAlias
+extern __typeof (xmlGetEncodingAlias) xmlGetEncodingAlias__internal_alias __attribute((visibility("hidden")));
 #define xmlGetEncodingAlias xmlGetEncodingAlias__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetExternalEntityLoader) xmlGetExternalEntityLoader__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlGetExternalEntityLoader
 extern __typeof (xmlGetExternalEntityLoader) xmlGetExternalEntityLoader __attribute((alias("xmlGetExternalEntityLoader__internal_alias")));
+#else
+#ifndef xmlGetExternalEntityLoader
+extern __typeof (xmlGetExternalEntityLoader) xmlGetExternalEntityLoader__internal_alias __attribute((visibility("hidden")));
 #define xmlGetExternalEntityLoader xmlGetExternalEntityLoader__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlGetFeature) xmlGetFeature__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlGetFeature
 extern __typeof (xmlGetFeature) xmlGetFeature __attribute((alias("xmlGetFeature__internal_alias")));
+#else
+#ifndef xmlGetFeature
+extern __typeof (xmlGetFeature) xmlGetFeature__internal_alias __attribute((visibility("hidden")));
 #define xmlGetFeature xmlGetFeature__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlGetFeaturesList) xmlGetFeaturesList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlGetFeaturesList
 extern __typeof (xmlGetFeaturesList) xmlGetFeaturesList __attribute((alias("xmlGetFeaturesList__internal_alias")));
+#else
+#ifndef xmlGetFeaturesList
+extern __typeof (xmlGetFeaturesList) xmlGetFeaturesList__internal_alias __attribute((visibility("hidden")));
 #define xmlGetFeaturesList xmlGetFeaturesList__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlGetGlobalState) xmlGetGlobalState__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlGetGlobalState
 extern __typeof (xmlGetGlobalState) xmlGetGlobalState __attribute((alias("xmlGetGlobalState__internal_alias")));
+#else
+#ifndef xmlGetGlobalState
+extern __typeof (xmlGetGlobalState) xmlGetGlobalState__internal_alias __attribute((visibility("hidden")));
 #define xmlGetGlobalState xmlGetGlobalState__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetID) xmlGetID__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlGetID
 extern __typeof (xmlGetID) xmlGetID __attribute((alias("xmlGetID__internal_alias")));
+#else
+#ifndef xmlGetID
+extern __typeof (xmlGetID) xmlGetID__internal_alias __attribute((visibility("hidden")));
 #define xmlGetID xmlGetID__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetIntSubset) xmlGetIntSubset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetIntSubset
 extern __typeof (xmlGetIntSubset) xmlGetIntSubset __attribute((alias("xmlGetIntSubset__internal_alias")));
+#else
+#ifndef xmlGetIntSubset
+extern __typeof (xmlGetIntSubset) xmlGetIntSubset__internal_alias __attribute((visibility("hidden")));
 #define xmlGetIntSubset xmlGetIntSubset__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetLastChild) xmlGetLastChild__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetLastChild
 extern __typeof (xmlGetLastChild) xmlGetLastChild __attribute((alias("xmlGetLastChild__internal_alias")));
+#else
+#ifndef xmlGetLastChild
+extern __typeof (xmlGetLastChild) xmlGetLastChild__internal_alias __attribute((visibility("hidden")));
 #define xmlGetLastChild xmlGetLastChild__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetLastError) xmlGetLastError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlGetLastError
 extern __typeof (xmlGetLastError) xmlGetLastError __attribute((alias("xmlGetLastError__internal_alias")));
+#else
+#ifndef xmlGetLastError
+extern __typeof (xmlGetLastError) xmlGetLastError__internal_alias __attribute((visibility("hidden")));
 #define xmlGetLastError xmlGetLastError__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetLineNo) xmlGetLineNo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetLineNo
 extern __typeof (xmlGetLineNo) xmlGetLineNo __attribute((alias("xmlGetLineNo__internal_alias")));
+#else
+#ifndef xmlGetLineNo
+extern __typeof (xmlGetLineNo) xmlGetLineNo__internal_alias __attribute((visibility("hidden")));
 #define xmlGetLineNo xmlGetLineNo__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetNoNsProp) xmlGetNoNsProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetNoNsProp
 extern __typeof (xmlGetNoNsProp) xmlGetNoNsProp __attribute((alias("xmlGetNoNsProp__internal_alias")));
+#else
+#ifndef xmlGetNoNsProp
+extern __typeof (xmlGetNoNsProp) xmlGetNoNsProp__internal_alias __attribute((visibility("hidden")));
 #define xmlGetNoNsProp xmlGetNoNsProp__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlGetNodePath) xmlGetNodePath__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetNodePath
 extern __typeof (xmlGetNodePath) xmlGetNodePath __attribute((alias("xmlGetNodePath__internal_alias")));
+#else
+#ifndef xmlGetNodePath
+extern __typeof (xmlGetNodePath) xmlGetNodePath__internal_alias __attribute((visibility("hidden")));
 #define xmlGetNodePath xmlGetNodePath__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlGetNsList) xmlGetNsList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetNsList
 extern __typeof (xmlGetNsList) xmlGetNsList __attribute((alias("xmlGetNsList__internal_alias")));
+#else
+#ifndef xmlGetNsList
+extern __typeof (xmlGetNsList) xmlGetNsList__internal_alias __attribute((visibility("hidden")));
 #define xmlGetNsList xmlGetNsList__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlGetNsProp) xmlGetNsProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetNsProp
 extern __typeof (xmlGetNsProp) xmlGetNsProp __attribute((alias("xmlGetNsProp__internal_alias")));
+#else
+#ifndef xmlGetNsProp
+extern __typeof (xmlGetNsProp) xmlGetNsProp__internal_alias __attribute((visibility("hidden")));
 #define xmlGetNsProp xmlGetNsProp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetParameterEntity) xmlGetParameterEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlGetParameterEntity
 extern __typeof (xmlGetParameterEntity) xmlGetParameterEntity __attribute((alias("xmlGetParameterEntity__internal_alias")));
+#else
+#ifndef xmlGetParameterEntity
+extern __typeof (xmlGetParameterEntity) xmlGetParameterEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlGetParameterEntity xmlGetParameterEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetPredefinedEntity) xmlGetPredefinedEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_entities
+#undef xmlGetPredefinedEntity
 extern __typeof (xmlGetPredefinedEntity) xmlGetPredefinedEntity __attribute((alias("xmlGetPredefinedEntity__internal_alias")));
+#else
+#ifndef xmlGetPredefinedEntity
+extern __typeof (xmlGetPredefinedEntity) xmlGetPredefinedEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlGetPredefinedEntity xmlGetPredefinedEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetProp) xmlGetProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlGetProp
 extern __typeof (xmlGetProp) xmlGetProp __attribute((alias("xmlGetProp__internal_alias")));
+#else
+#ifndef xmlGetProp
+extern __typeof (xmlGetProp) xmlGetProp__internal_alias __attribute((visibility("hidden")));
 #define xmlGetProp xmlGetProp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetRefs) xmlGetRefs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlGetRefs
 extern __typeof (xmlGetRefs) xmlGetRefs __attribute((alias("xmlGetRefs__internal_alias")));
+#else
+#ifndef xmlGetRefs
+extern __typeof (xmlGetRefs) xmlGetRefs__internal_alias __attribute((visibility("hidden")));
 #define xmlGetRefs xmlGetRefs__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetThreadId) xmlGetThreadId__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlGetThreadId
 extern __typeof (xmlGetThreadId) xmlGetThreadId __attribute((alias("xmlGetThreadId__internal_alias")));
+#else
+#ifndef xmlGetThreadId
+extern __typeof (xmlGetThreadId) xmlGetThreadId__internal_alias __attribute((visibility("hidden")));
 #define xmlGetThreadId xmlGetThreadId__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlGetUTF8Char) xmlGetUTF8Char__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlGetUTF8Char
 extern __typeof (xmlGetUTF8Char) xmlGetUTF8Char __attribute((alias("xmlGetUTF8Char__internal_alias")));
+#else
+#ifndef xmlGetUTF8Char
+extern __typeof (xmlGetUTF8Char) xmlGetUTF8Char__internal_alias __attribute((visibility("hidden")));
 #define xmlGetUTF8Char xmlGetUTF8Char__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlHandleEntity) xmlHandleEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlHandleEntity
 extern __typeof (xmlHandleEntity) xmlHandleEntity __attribute((alias("xmlHandleEntity__internal_alias")));
+#else
+#ifndef xmlHandleEntity
+extern __typeof (xmlHandleEntity) xmlHandleEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlHandleEntity xmlHandleEntity__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlHasNsProp) xmlHasNsProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlHasNsProp
 extern __typeof (xmlHasNsProp) xmlHasNsProp __attribute((alias("xmlHasNsProp__internal_alias")));
+#else
+#ifndef xmlHasNsProp
+extern __typeof (xmlHasNsProp) xmlHasNsProp__internal_alias __attribute((visibility("hidden")));
 #define xmlHasNsProp xmlHasNsProp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHasProp) xmlHasProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlHasProp
 extern __typeof (xmlHasProp) xmlHasProp __attribute((alias("xmlHasProp__internal_alias")));
+#else
+#ifndef xmlHasProp
+extern __typeof (xmlHasProp) xmlHasProp__internal_alias __attribute((visibility("hidden")));
 #define xmlHasProp xmlHasProp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashAddEntry) xmlHashAddEntry__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashAddEntry
 extern __typeof (xmlHashAddEntry) xmlHashAddEntry __attribute((alias("xmlHashAddEntry__internal_alias")));
+#else
+#ifndef xmlHashAddEntry
+extern __typeof (xmlHashAddEntry) xmlHashAddEntry__internal_alias __attribute((visibility("hidden")));
 #define xmlHashAddEntry xmlHashAddEntry__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashAddEntry2) xmlHashAddEntry2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashAddEntry2
 extern __typeof (xmlHashAddEntry2) xmlHashAddEntry2 __attribute((alias("xmlHashAddEntry2__internal_alias")));
+#else
+#ifndef xmlHashAddEntry2
+extern __typeof (xmlHashAddEntry2) xmlHashAddEntry2__internal_alias __attribute((visibility("hidden")));
 #define xmlHashAddEntry2 xmlHashAddEntry2__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashAddEntry3) xmlHashAddEntry3__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashAddEntry3
 extern __typeof (xmlHashAddEntry3) xmlHashAddEntry3 __attribute((alias("xmlHashAddEntry3__internal_alias")));
+#else
+#ifndef xmlHashAddEntry3
+extern __typeof (xmlHashAddEntry3) xmlHashAddEntry3__internal_alias __attribute((visibility("hidden")));
 #define xmlHashAddEntry3 xmlHashAddEntry3__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashCopy) xmlHashCopy__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashCopy
 extern __typeof (xmlHashCopy) xmlHashCopy __attribute((alias("xmlHashCopy__internal_alias")));
+#else
+#ifndef xmlHashCopy
+extern __typeof (xmlHashCopy) xmlHashCopy__internal_alias __attribute((visibility("hidden")));
 #define xmlHashCopy xmlHashCopy__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashCreate) xmlHashCreate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashCreate
 extern __typeof (xmlHashCreate) xmlHashCreate __attribute((alias("xmlHashCreate__internal_alias")));
+#else
+#ifndef xmlHashCreate
+extern __typeof (xmlHashCreate) xmlHashCreate__internal_alias __attribute((visibility("hidden")));
 #define xmlHashCreate xmlHashCreate__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashCreateDict) xmlHashCreateDict__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashCreateDict
 extern __typeof (xmlHashCreateDict) xmlHashCreateDict __attribute((alias("xmlHashCreateDict__internal_alias")));
+#else
+#ifndef xmlHashCreateDict
+extern __typeof (xmlHashCreateDict) xmlHashCreateDict__internal_alias __attribute((visibility("hidden")));
 #define xmlHashCreateDict xmlHashCreateDict__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashFree) xmlHashFree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashFree
 extern __typeof (xmlHashFree) xmlHashFree __attribute((alias("xmlHashFree__internal_alias")));
+#else
+#ifndef xmlHashFree
+extern __typeof (xmlHashFree) xmlHashFree__internal_alias __attribute((visibility("hidden")));
 #define xmlHashFree xmlHashFree__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashLookup) xmlHashLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashLookup
 extern __typeof (xmlHashLookup) xmlHashLookup __attribute((alias("xmlHashLookup__internal_alias")));
+#else
+#ifndef xmlHashLookup
+extern __typeof (xmlHashLookup) xmlHashLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlHashLookup xmlHashLookup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashLookup2) xmlHashLookup2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashLookup2
 extern __typeof (xmlHashLookup2) xmlHashLookup2 __attribute((alias("xmlHashLookup2__internal_alias")));
+#else
+#ifndef xmlHashLookup2
+extern __typeof (xmlHashLookup2) xmlHashLookup2__internal_alias __attribute((visibility("hidden")));
 #define xmlHashLookup2 xmlHashLookup2__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashLookup3) xmlHashLookup3__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashLookup3
 extern __typeof (xmlHashLookup3) xmlHashLookup3 __attribute((alias("xmlHashLookup3__internal_alias")));
+#else
+#ifndef xmlHashLookup3
+extern __typeof (xmlHashLookup3) xmlHashLookup3__internal_alias __attribute((visibility("hidden")));
 #define xmlHashLookup3 xmlHashLookup3__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashQLookup) xmlHashQLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashQLookup
 extern __typeof (xmlHashQLookup) xmlHashQLookup __attribute((alias("xmlHashQLookup__internal_alias")));
+#else
+#ifndef xmlHashQLookup
+extern __typeof (xmlHashQLookup) xmlHashQLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlHashQLookup xmlHashQLookup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashQLookup2) xmlHashQLookup2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashQLookup2
 extern __typeof (xmlHashQLookup2) xmlHashQLookup2 __attribute((alias("xmlHashQLookup2__internal_alias")));
+#else
+#ifndef xmlHashQLookup2
+extern __typeof (xmlHashQLookup2) xmlHashQLookup2__internal_alias __attribute((visibility("hidden")));
 #define xmlHashQLookup2 xmlHashQLookup2__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashQLookup3) xmlHashQLookup3__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashQLookup3
 extern __typeof (xmlHashQLookup3) xmlHashQLookup3 __attribute((alias("xmlHashQLookup3__internal_alias")));
+#else
+#ifndef xmlHashQLookup3
+extern __typeof (xmlHashQLookup3) xmlHashQLookup3__internal_alias __attribute((visibility("hidden")));
 #define xmlHashQLookup3 xmlHashQLookup3__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashRemoveEntry) xmlHashRemoveEntry__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashRemoveEntry
 extern __typeof (xmlHashRemoveEntry) xmlHashRemoveEntry __attribute((alias("xmlHashRemoveEntry__internal_alias")));
+#else
+#ifndef xmlHashRemoveEntry
+extern __typeof (xmlHashRemoveEntry) xmlHashRemoveEntry__internal_alias __attribute((visibility("hidden")));
 #define xmlHashRemoveEntry xmlHashRemoveEntry__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashRemoveEntry2) xmlHashRemoveEntry2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashRemoveEntry2
 extern __typeof (xmlHashRemoveEntry2) xmlHashRemoveEntry2 __attribute((alias("xmlHashRemoveEntry2__internal_alias")));
+#else
+#ifndef xmlHashRemoveEntry2
+extern __typeof (xmlHashRemoveEntry2) xmlHashRemoveEntry2__internal_alias __attribute((visibility("hidden")));
 #define xmlHashRemoveEntry2 xmlHashRemoveEntry2__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashRemoveEntry3) xmlHashRemoveEntry3__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashRemoveEntry3
 extern __typeof (xmlHashRemoveEntry3) xmlHashRemoveEntry3 __attribute((alias("xmlHashRemoveEntry3__internal_alias")));
+#else
+#ifndef xmlHashRemoveEntry3
+extern __typeof (xmlHashRemoveEntry3) xmlHashRemoveEntry3__internal_alias __attribute((visibility("hidden")));
 #define xmlHashRemoveEntry3 xmlHashRemoveEntry3__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashScan) xmlHashScan__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashScan
 extern __typeof (xmlHashScan) xmlHashScan __attribute((alias("xmlHashScan__internal_alias")));
+#else
+#ifndef xmlHashScan
+extern __typeof (xmlHashScan) xmlHashScan__internal_alias __attribute((visibility("hidden")));
 #define xmlHashScan xmlHashScan__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashScan3) xmlHashScan3__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashScan3
 extern __typeof (xmlHashScan3) xmlHashScan3 __attribute((alias("xmlHashScan3__internal_alias")));
+#else
+#ifndef xmlHashScan3
+extern __typeof (xmlHashScan3) xmlHashScan3__internal_alias __attribute((visibility("hidden")));
 #define xmlHashScan3 xmlHashScan3__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashScanFull) xmlHashScanFull__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashScanFull
 extern __typeof (xmlHashScanFull) xmlHashScanFull __attribute((alias("xmlHashScanFull__internal_alias")));
+#else
+#ifndef xmlHashScanFull
+extern __typeof (xmlHashScanFull) xmlHashScanFull__internal_alias __attribute((visibility("hidden")));
 #define xmlHashScanFull xmlHashScanFull__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashScanFull3) xmlHashScanFull3__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashScanFull3
 extern __typeof (xmlHashScanFull3) xmlHashScanFull3 __attribute((alias("xmlHashScanFull3__internal_alias")));
+#else
+#ifndef xmlHashScanFull3
+extern __typeof (xmlHashScanFull3) xmlHashScanFull3__internal_alias __attribute((visibility("hidden")));
 #define xmlHashScanFull3 xmlHashScanFull3__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashSize) xmlHashSize__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashSize
 extern __typeof (xmlHashSize) xmlHashSize __attribute((alias("xmlHashSize__internal_alias")));
+#else
+#ifndef xmlHashSize
+extern __typeof (xmlHashSize) xmlHashSize__internal_alias __attribute((visibility("hidden")));
 #define xmlHashSize xmlHashSize__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashUpdateEntry) xmlHashUpdateEntry__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashUpdateEntry
 extern __typeof (xmlHashUpdateEntry) xmlHashUpdateEntry __attribute((alias("xmlHashUpdateEntry__internal_alias")));
+#else
+#ifndef xmlHashUpdateEntry
+extern __typeof (xmlHashUpdateEntry) xmlHashUpdateEntry__internal_alias __attribute((visibility("hidden")));
 #define xmlHashUpdateEntry xmlHashUpdateEntry__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashUpdateEntry2) xmlHashUpdateEntry2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashUpdateEntry2
 extern __typeof (xmlHashUpdateEntry2) xmlHashUpdateEntry2 __attribute((alias("xmlHashUpdateEntry2__internal_alias")));
+#else
+#ifndef xmlHashUpdateEntry2
+extern __typeof (xmlHashUpdateEntry2) xmlHashUpdateEntry2__internal_alias __attribute((visibility("hidden")));
 #define xmlHashUpdateEntry2 xmlHashUpdateEntry2__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlHashUpdateEntry3) xmlHashUpdateEntry3__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_hash
+#undef xmlHashUpdateEntry3
 extern __typeof (xmlHashUpdateEntry3) xmlHashUpdateEntry3 __attribute((alias("xmlHashUpdateEntry3__internal_alias")));
+#else
+#ifndef xmlHashUpdateEntry3
+extern __typeof (xmlHashUpdateEntry3) xmlHashUpdateEntry3__internal_alias __attribute((visibility("hidden")));
 #define xmlHashUpdateEntry3 xmlHashUpdateEntry3__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlIOFTPClose) xmlIOFTPClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOFTPClose
 extern __typeof (xmlIOFTPClose) xmlIOFTPClose __attribute((alias("xmlIOFTPClose__internal_alias")));
+#else
+#ifndef xmlIOFTPClose
+extern __typeof (xmlIOFTPClose) xmlIOFTPClose__internal_alias __attribute((visibility("hidden")));
 #define xmlIOFTPClose xmlIOFTPClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlIOFTPMatch) xmlIOFTPMatch__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOFTPMatch
 extern __typeof (xmlIOFTPMatch) xmlIOFTPMatch __attribute((alias("xmlIOFTPMatch__internal_alias")));
+#else
+#ifndef xmlIOFTPMatch
+extern __typeof (xmlIOFTPMatch) xmlIOFTPMatch__internal_alias __attribute((visibility("hidden")));
 #define xmlIOFTPMatch xmlIOFTPMatch__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlIOFTPOpen) xmlIOFTPOpen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOFTPOpen
 extern __typeof (xmlIOFTPOpen) xmlIOFTPOpen __attribute((alias("xmlIOFTPOpen__internal_alias")));
+#else
+#ifndef xmlIOFTPOpen
+extern __typeof (xmlIOFTPOpen) xmlIOFTPOpen__internal_alias __attribute((visibility("hidden")));
 #define xmlIOFTPOpen xmlIOFTPOpen__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlIOFTPRead) xmlIOFTPRead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOFTPRead
 extern __typeof (xmlIOFTPRead) xmlIOFTPRead __attribute((alias("xmlIOFTPRead__internal_alias")));
+#else
+#ifndef xmlIOFTPRead
+extern __typeof (xmlIOFTPRead) xmlIOFTPRead__internal_alias __attribute((visibility("hidden")));
 #define xmlIOFTPRead xmlIOFTPRead__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlIOHTTPClose) xmlIOHTTPClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOHTTPClose
 extern __typeof (xmlIOHTTPClose) xmlIOHTTPClose __attribute((alias("xmlIOHTTPClose__internal_alias")));
+#else
+#ifndef xmlIOHTTPClose
+extern __typeof (xmlIOHTTPClose) xmlIOHTTPClose__internal_alias __attribute((visibility("hidden")));
 #define xmlIOHTTPClose xmlIOHTTPClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlIOHTTPMatch) xmlIOHTTPMatch__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOHTTPMatch
 extern __typeof (xmlIOHTTPMatch) xmlIOHTTPMatch __attribute((alias("xmlIOHTTPMatch__internal_alias")));
+#else
+#ifndef xmlIOHTTPMatch
+extern __typeof (xmlIOHTTPMatch) xmlIOHTTPMatch__internal_alias __attribute((visibility("hidden")));
 #define xmlIOHTTPMatch xmlIOHTTPMatch__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlIOHTTPOpen) xmlIOHTTPOpen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOHTTPOpen
 extern __typeof (xmlIOHTTPOpen) xmlIOHTTPOpen __attribute((alias("xmlIOHTTPOpen__internal_alias")));
+#else
+#ifndef xmlIOHTTPOpen
+extern __typeof (xmlIOHTTPOpen) xmlIOHTTPOpen__internal_alias __attribute((visibility("hidden")));
 #define xmlIOHTTPOpen xmlIOHTTPOpen__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlIOHTTPOpenW) xmlIOHTTPOpenW__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOHTTPOpenW
 extern __typeof (xmlIOHTTPOpenW) xmlIOHTTPOpenW __attribute((alias("xmlIOHTTPOpenW__internal_alias")));
+#else
+#ifndef xmlIOHTTPOpenW
+extern __typeof (xmlIOHTTPOpenW) xmlIOHTTPOpenW__internal_alias __attribute((visibility("hidden")));
 #define xmlIOHTTPOpenW xmlIOHTTPOpenW__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlIOHTTPRead) xmlIOHTTPRead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlIOHTTPRead
 extern __typeof (xmlIOHTTPRead) xmlIOHTTPRead __attribute((alias("xmlIOHTTPRead__internal_alias")));
+#else
+#ifndef xmlIOHTTPRead
+extern __typeof (xmlIOHTTPRead) xmlIOHTTPRead__internal_alias __attribute((visibility("hidden")));
 #define xmlIOHTTPRead xmlIOHTTPRead__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlIOParseDTD) xmlIOParseDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlIOParseDTD
 extern __typeof (xmlIOParseDTD) xmlIOParseDTD __attribute((alias("xmlIOParseDTD__internal_alias")));
+#else
+#ifndef xmlIOParseDTD
+extern __typeof (xmlIOParseDTD) xmlIOParseDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlIOParseDTD xmlIOParseDTD__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlInitCharEncodingHandlers) xmlInitCharEncodingHandlers__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlInitCharEncodingHandlers
 extern __typeof (xmlInitCharEncodingHandlers) xmlInitCharEncodingHandlers __attribute((alias("xmlInitCharEncodingHandlers__internal_alias")));
+#else
+#ifndef xmlInitCharEncodingHandlers
+extern __typeof (xmlInitCharEncodingHandlers) xmlInitCharEncodingHandlers__internal_alias __attribute((visibility("hidden")));
 #define xmlInitCharEncodingHandlers xmlInitCharEncodingHandlers__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlInitGlobals) xmlInitGlobals__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlInitGlobals
 extern __typeof (xmlInitGlobals) xmlInitGlobals __attribute((alias("xmlInitGlobals__internal_alias")));
+#else
+#ifndef xmlInitGlobals
+extern __typeof (xmlInitGlobals) xmlInitGlobals__internal_alias __attribute((visibility("hidden")));
 #define xmlInitGlobals xmlInitGlobals__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlInitMemory) xmlInitMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlInitMemory
 extern __typeof (xmlInitMemory) xmlInitMemory __attribute((alias("xmlInitMemory__internal_alias")));
+#else
+#ifndef xmlInitMemory
+extern __typeof (xmlInitMemory) xmlInitMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlInitMemory xmlInitMemory__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlInitNodeInfoSeq) xmlInitNodeInfoSeq__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlInitNodeInfoSeq
 extern __typeof (xmlInitNodeInfoSeq) xmlInitNodeInfoSeq __attribute((alias("xmlInitNodeInfoSeq__internal_alias")));
+#else
+#ifndef xmlInitNodeInfoSeq
+extern __typeof (xmlInitNodeInfoSeq) xmlInitNodeInfoSeq__internal_alias __attribute((visibility("hidden")));
 #define xmlInitNodeInfoSeq xmlInitNodeInfoSeq__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlInitParser) xmlInitParser__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlInitParser
 extern __typeof (xmlInitParser) xmlInitParser __attribute((alias("xmlInitParser__internal_alias")));
+#else
+#ifndef xmlInitParser
+extern __typeof (xmlInitParser) xmlInitParser__internal_alias __attribute((visibility("hidden")));
 #define xmlInitParser xmlInitParser__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlInitParserCtxt) xmlInitParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlInitParserCtxt
 extern __typeof (xmlInitParserCtxt) xmlInitParserCtxt __attribute((alias("xmlInitParserCtxt__internal_alias")));
+#else
+#ifndef xmlInitParserCtxt
+extern __typeof (xmlInitParserCtxt) xmlInitParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlInitParserCtxt xmlInitParserCtxt__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlInitThreads) xmlInitThreads__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlInitThreads
 extern __typeof (xmlInitThreads) xmlInitThreads __attribute((alias("xmlInitThreads__internal_alias")));
+#else
+#ifndef xmlInitThreads
+extern __typeof (xmlInitThreads) xmlInitThreads__internal_alias __attribute((visibility("hidden")));
 #define xmlInitThreads xmlInitThreads__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlInitializeCatalog) xmlInitializeCatalog__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlInitializeCatalog
 extern __typeof (xmlInitializeCatalog) xmlInitializeCatalog __attribute((alias("xmlInitializeCatalog__internal_alias")));
+#else
+#ifndef xmlInitializeCatalog
+extern __typeof (xmlInitializeCatalog) xmlInitializeCatalog__internal_alias __attribute((visibility("hidden")));
 #define xmlInitializeCatalog xmlInitializeCatalog__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlInitializeGlobalState) xmlInitializeGlobalState__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlInitializeGlobalState
 extern __typeof (xmlInitializeGlobalState) xmlInitializeGlobalState __attribute((alias("xmlInitializeGlobalState__internal_alias")));
+#else
+#ifndef xmlInitializeGlobalState
+extern __typeof (xmlInitializeGlobalState) xmlInitializeGlobalState__internal_alias __attribute((visibility("hidden")));
 #define xmlInitializeGlobalState xmlInitializeGlobalState__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlInitializePredefinedEntities) xmlInitializePredefinedEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlInitializePredefinedEntities
 extern __typeof (xmlInitializePredefinedEntities) xmlInitializePredefinedEntities __attribute((alias("xmlInitializePredefinedEntities__internal_alias")));
+#else
+#ifndef xmlInitializePredefinedEntities
+extern __typeof (xmlInitializePredefinedEntities) xmlInitializePredefinedEntities__internal_alias __attribute((visibility("hidden")));
 #define xmlInitializePredefinedEntities xmlInitializePredefinedEntities__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlIsBaseChar) xmlIsBaseChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlIsBaseChar
 extern __typeof (xmlIsBaseChar) xmlIsBaseChar __attribute((alias("xmlIsBaseChar__internal_alias")));
+#else
+#ifndef xmlIsBaseChar
+extern __typeof (xmlIsBaseChar) xmlIsBaseChar__internal_alias __attribute((visibility("hidden")));
 #define xmlIsBaseChar xmlIsBaseChar__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsBlank) xmlIsBlank__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlIsBlank
 extern __typeof (xmlIsBlank) xmlIsBlank __attribute((alias("xmlIsBlank__internal_alias")));
+#else
+#ifndef xmlIsBlank
+extern __typeof (xmlIsBlank) xmlIsBlank__internal_alias __attribute((visibility("hidden")));
 #define xmlIsBlank xmlIsBlank__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsBlankNode) xmlIsBlankNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlIsBlankNode
 extern __typeof (xmlIsBlankNode) xmlIsBlankNode __attribute((alias("xmlIsBlankNode__internal_alias")));
+#else
+#ifndef xmlIsBlankNode
+extern __typeof (xmlIsBlankNode) xmlIsBlankNode__internal_alias __attribute((visibility("hidden")));
 #define xmlIsBlankNode xmlIsBlankNode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsChar) xmlIsChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlIsChar
 extern __typeof (xmlIsChar) xmlIsChar __attribute((alias("xmlIsChar__internal_alias")));
+#else
+#ifndef xmlIsChar
+extern __typeof (xmlIsChar) xmlIsChar__internal_alias __attribute((visibility("hidden")));
 #define xmlIsChar xmlIsChar__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsCombining) xmlIsCombining__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlIsCombining
 extern __typeof (xmlIsCombining) xmlIsCombining __attribute((alias("xmlIsCombining__internal_alias")));
+#else
+#ifndef xmlIsCombining
+extern __typeof (xmlIsCombining) xmlIsCombining__internal_alias __attribute((visibility("hidden")));
 #define xmlIsCombining xmlIsCombining__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsDigit) xmlIsDigit__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlIsDigit
 extern __typeof (xmlIsDigit) xmlIsDigit __attribute((alias("xmlIsDigit__internal_alias")));
+#else
+#ifndef xmlIsDigit
+extern __typeof (xmlIsDigit) xmlIsDigit__internal_alias __attribute((visibility("hidden")));
 #define xmlIsDigit xmlIsDigit__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsExtender) xmlIsExtender__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlIsExtender
 extern __typeof (xmlIsExtender) xmlIsExtender __attribute((alias("xmlIsExtender__internal_alias")));
+#else
+#ifndef xmlIsExtender
+extern __typeof (xmlIsExtender) xmlIsExtender__internal_alias __attribute((visibility("hidden")));
 #define xmlIsExtender xmlIsExtender__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsID) xmlIsID__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlIsID
 extern __typeof (xmlIsID) xmlIsID __attribute((alias("xmlIsID__internal_alias")));
+#else
+#ifndef xmlIsID
+extern __typeof (xmlIsID) xmlIsID__internal_alias __attribute((visibility("hidden")));
 #define xmlIsID xmlIsID__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsIdeographic) xmlIsIdeographic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlIsIdeographic
 extern __typeof (xmlIsIdeographic) xmlIsIdeographic __attribute((alias("xmlIsIdeographic__internal_alias")));
+#else
+#ifndef xmlIsIdeographic
+extern __typeof (xmlIsIdeographic) xmlIsIdeographic__internal_alias __attribute((visibility("hidden")));
 #define xmlIsIdeographic xmlIsIdeographic__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsLetter) xmlIsLetter__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlIsLetter
 extern __typeof (xmlIsLetter) xmlIsLetter __attribute((alias("xmlIsLetter__internal_alias")));
+#else
+#ifndef xmlIsLetter
+extern __typeof (xmlIsLetter) xmlIsLetter__internal_alias __attribute((visibility("hidden")));
 #define xmlIsLetter xmlIsLetter__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsMainThread) xmlIsMainThread__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlIsMainThread
 extern __typeof (xmlIsMainThread) xmlIsMainThread __attribute((alias("xmlIsMainThread__internal_alias")));
+#else
+#ifndef xmlIsMainThread
+extern __typeof (xmlIsMainThread) xmlIsMainThread__internal_alias __attribute((visibility("hidden")));
 #define xmlIsMainThread xmlIsMainThread__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsMixedElement) xmlIsMixedElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlIsMixedElement
 extern __typeof (xmlIsMixedElement) xmlIsMixedElement __attribute((alias("xmlIsMixedElement__internal_alias")));
+#else
+#ifndef xmlIsMixedElement
+extern __typeof (xmlIsMixedElement) xmlIsMixedElement__internal_alias __attribute((visibility("hidden")));
 #define xmlIsMixedElement xmlIsMixedElement__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsPubidChar) xmlIsPubidChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_chvalid
+#undef xmlIsPubidChar
 extern __typeof (xmlIsPubidChar) xmlIsPubidChar __attribute((alias("xmlIsPubidChar__internal_alias")));
+#else
+#ifndef xmlIsPubidChar
+extern __typeof (xmlIsPubidChar) xmlIsPubidChar__internal_alias __attribute((visibility("hidden")));
 #define xmlIsPubidChar xmlIsPubidChar__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsRef) xmlIsRef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlIsRef
 extern __typeof (xmlIsRef) xmlIsRef __attribute((alias("xmlIsRef__internal_alias")));
+#else
+#ifndef xmlIsRef
+extern __typeof (xmlIsRef) xmlIsRef__internal_alias __attribute((visibility("hidden")));
 #define xmlIsRef xmlIsRef__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlIsXHTML) xmlIsXHTML__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlIsXHTML
 extern __typeof (xmlIsXHTML) xmlIsXHTML __attribute((alias("xmlIsXHTML__internal_alias")));
+#else
+#ifndef xmlIsXHTML
+extern __typeof (xmlIsXHTML) xmlIsXHTML__internal_alias __attribute((visibility("hidden")));
 #define xmlIsXHTML xmlIsXHTML__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlKeepBlanksDefault) xmlKeepBlanksDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlKeepBlanksDefault
 extern __typeof (xmlKeepBlanksDefault) xmlKeepBlanksDefault __attribute((alias("xmlKeepBlanksDefault__internal_alias")));
+#else
+#ifndef xmlKeepBlanksDefault
+extern __typeof (xmlKeepBlanksDefault) xmlKeepBlanksDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlKeepBlanksDefault xmlKeepBlanksDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlLineNumbersDefault) xmlLineNumbersDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlLineNumbersDefault
 extern __typeof (xmlLineNumbersDefault) xmlLineNumbersDefault __attribute((alias("xmlLineNumbersDefault__internal_alias")));
+#else
+#ifndef xmlLineNumbersDefault
+extern __typeof (xmlLineNumbersDefault) xmlLineNumbersDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlLineNumbersDefault xmlLineNumbersDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlLinkGetData) xmlLinkGetData__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlLinkGetData
 extern __typeof (xmlLinkGetData) xmlLinkGetData __attribute((alias("xmlLinkGetData__internal_alias")));
+#else
+#ifndef xmlLinkGetData
+extern __typeof (xmlLinkGetData) xmlLinkGetData__internal_alias __attribute((visibility("hidden")));
 #define xmlLinkGetData xmlLinkGetData__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListAppend) xmlListAppend__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListAppend
 extern __typeof (xmlListAppend) xmlListAppend __attribute((alias("xmlListAppend__internal_alias")));
+#else
+#ifndef xmlListAppend
+extern __typeof (xmlListAppend) xmlListAppend__internal_alias __attribute((visibility("hidden")));
 #define xmlListAppend xmlListAppend__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListClear) xmlListClear__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListClear
 extern __typeof (xmlListClear) xmlListClear __attribute((alias("xmlListClear__internal_alias")));
+#else
+#ifndef xmlListClear
+extern __typeof (xmlListClear) xmlListClear__internal_alias __attribute((visibility("hidden")));
 #define xmlListClear xmlListClear__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListCopy) xmlListCopy__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListCopy
 extern __typeof (xmlListCopy) xmlListCopy __attribute((alias("xmlListCopy__internal_alias")));
+#else
+#ifndef xmlListCopy
+extern __typeof (xmlListCopy) xmlListCopy__internal_alias __attribute((visibility("hidden")));
 #define xmlListCopy xmlListCopy__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListCreate) xmlListCreate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListCreate
 extern __typeof (xmlListCreate) xmlListCreate __attribute((alias("xmlListCreate__internal_alias")));
+#else
+#ifndef xmlListCreate
+extern __typeof (xmlListCreate) xmlListCreate__internal_alias __attribute((visibility("hidden")));
 #define xmlListCreate xmlListCreate__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListDelete) xmlListDelete__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListDelete
 extern __typeof (xmlListDelete) xmlListDelete __attribute((alias("xmlListDelete__internal_alias")));
+#else
+#ifndef xmlListDelete
+extern __typeof (xmlListDelete) xmlListDelete__internal_alias __attribute((visibility("hidden")));
 #define xmlListDelete xmlListDelete__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListDup) xmlListDup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListDup
 extern __typeof (xmlListDup) xmlListDup __attribute((alias("xmlListDup__internal_alias")));
+#else
+#ifndef xmlListDup
+extern __typeof (xmlListDup) xmlListDup__internal_alias __attribute((visibility("hidden")));
 #define xmlListDup xmlListDup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListEmpty) xmlListEmpty__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListEmpty
 extern __typeof (xmlListEmpty) xmlListEmpty __attribute((alias("xmlListEmpty__internal_alias")));
+#else
+#ifndef xmlListEmpty
+extern __typeof (xmlListEmpty) xmlListEmpty__internal_alias __attribute((visibility("hidden")));
 #define xmlListEmpty xmlListEmpty__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListEnd) xmlListEnd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListEnd
 extern __typeof (xmlListEnd) xmlListEnd __attribute((alias("xmlListEnd__internal_alias")));
+#else
+#ifndef xmlListEnd
+extern __typeof (xmlListEnd) xmlListEnd__internal_alias __attribute((visibility("hidden")));
 #define xmlListEnd xmlListEnd__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListFront) xmlListFront__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListFront
 extern __typeof (xmlListFront) xmlListFront __attribute((alias("xmlListFront__internal_alias")));
+#else
+#ifndef xmlListFront
+extern __typeof (xmlListFront) xmlListFront__internal_alias __attribute((visibility("hidden")));
 #define xmlListFront xmlListFront__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListInsert) xmlListInsert__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListInsert
 extern __typeof (xmlListInsert) xmlListInsert __attribute((alias("xmlListInsert__internal_alias")));
+#else
+#ifndef xmlListInsert
+extern __typeof (xmlListInsert) xmlListInsert__internal_alias __attribute((visibility("hidden")));
 #define xmlListInsert xmlListInsert__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListMerge) xmlListMerge__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListMerge
 extern __typeof (xmlListMerge) xmlListMerge __attribute((alias("xmlListMerge__internal_alias")));
+#else
+#ifndef xmlListMerge
+extern __typeof (xmlListMerge) xmlListMerge__internal_alias __attribute((visibility("hidden")));
 #define xmlListMerge xmlListMerge__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListPopBack) xmlListPopBack__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListPopBack
 extern __typeof (xmlListPopBack) xmlListPopBack __attribute((alias("xmlListPopBack__internal_alias")));
+#else
+#ifndef xmlListPopBack
+extern __typeof (xmlListPopBack) xmlListPopBack__internal_alias __attribute((visibility("hidden")));
 #define xmlListPopBack xmlListPopBack__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListPopFront) xmlListPopFront__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListPopFront
 extern __typeof (xmlListPopFront) xmlListPopFront __attribute((alias("xmlListPopFront__internal_alias")));
+#else
+#ifndef xmlListPopFront
+extern __typeof (xmlListPopFront) xmlListPopFront__internal_alias __attribute((visibility("hidden")));
 #define xmlListPopFront xmlListPopFront__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListPushBack) xmlListPushBack__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListPushBack
 extern __typeof (xmlListPushBack) xmlListPushBack __attribute((alias("xmlListPushBack__internal_alias")));
+#else
+#ifndef xmlListPushBack
+extern __typeof (xmlListPushBack) xmlListPushBack__internal_alias __attribute((visibility("hidden")));
 #define xmlListPushBack xmlListPushBack__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListPushFront) xmlListPushFront__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListPushFront
 extern __typeof (xmlListPushFront) xmlListPushFront __attribute((alias("xmlListPushFront__internal_alias")));
+#else
+#ifndef xmlListPushFront
+extern __typeof (xmlListPushFront) xmlListPushFront__internal_alias __attribute((visibility("hidden")));
 #define xmlListPushFront xmlListPushFront__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListRemoveAll) xmlListRemoveAll__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListRemoveAll
 extern __typeof (xmlListRemoveAll) xmlListRemoveAll __attribute((alias("xmlListRemoveAll__internal_alias")));
+#else
+#ifndef xmlListRemoveAll
+extern __typeof (xmlListRemoveAll) xmlListRemoveAll__internal_alias __attribute((visibility("hidden")));
 #define xmlListRemoveAll xmlListRemoveAll__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListRemoveFirst) xmlListRemoveFirst__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListRemoveFirst
 extern __typeof (xmlListRemoveFirst) xmlListRemoveFirst __attribute((alias("xmlListRemoveFirst__internal_alias")));
+#else
+#ifndef xmlListRemoveFirst
+extern __typeof (xmlListRemoveFirst) xmlListRemoveFirst__internal_alias __attribute((visibility("hidden")));
 #define xmlListRemoveFirst xmlListRemoveFirst__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListRemoveLast) xmlListRemoveLast__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListRemoveLast
 extern __typeof (xmlListRemoveLast) xmlListRemoveLast __attribute((alias("xmlListRemoveLast__internal_alias")));
+#else
+#ifndef xmlListRemoveLast
+extern __typeof (xmlListRemoveLast) xmlListRemoveLast__internal_alias __attribute((visibility("hidden")));
 #define xmlListRemoveLast xmlListRemoveLast__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListReverse) xmlListReverse__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListReverse
 extern __typeof (xmlListReverse) xmlListReverse __attribute((alias("xmlListReverse__internal_alias")));
+#else
+#ifndef xmlListReverse
+extern __typeof (xmlListReverse) xmlListReverse__internal_alias __attribute((visibility("hidden")));
 #define xmlListReverse xmlListReverse__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListReverseSearch) xmlListReverseSearch__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListReverseSearch
 extern __typeof (xmlListReverseSearch) xmlListReverseSearch __attribute((alias("xmlListReverseSearch__internal_alias")));
+#else
+#ifndef xmlListReverseSearch
+extern __typeof (xmlListReverseSearch) xmlListReverseSearch__internal_alias __attribute((visibility("hidden")));
 #define xmlListReverseSearch xmlListReverseSearch__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListReverseWalk) xmlListReverseWalk__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListReverseWalk
 extern __typeof (xmlListReverseWalk) xmlListReverseWalk __attribute((alias("xmlListReverseWalk__internal_alias")));
+#else
+#ifndef xmlListReverseWalk
+extern __typeof (xmlListReverseWalk) xmlListReverseWalk__internal_alias __attribute((visibility("hidden")));
 #define xmlListReverseWalk xmlListReverseWalk__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListSearch) xmlListSearch__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListSearch
 extern __typeof (xmlListSearch) xmlListSearch __attribute((alias("xmlListSearch__internal_alias")));
+#else
+#ifndef xmlListSearch
+extern __typeof (xmlListSearch) xmlListSearch__internal_alias __attribute((visibility("hidden")));
 #define xmlListSearch xmlListSearch__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListSize) xmlListSize__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListSize
 extern __typeof (xmlListSize) xmlListSize __attribute((alias("xmlListSize__internal_alias")));
+#else
+#ifndef xmlListSize
+extern __typeof (xmlListSize) xmlListSize__internal_alias __attribute((visibility("hidden")));
 #define xmlListSize xmlListSize__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListSort) xmlListSort__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListSort
 extern __typeof (xmlListSort) xmlListSort __attribute((alias("xmlListSort__internal_alias")));
+#else
+#ifndef xmlListSort
+extern __typeof (xmlListSort) xmlListSort__internal_alias __attribute((visibility("hidden")));
 #define xmlListSort xmlListSort__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlListWalk) xmlListWalk__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_list
+#undef xmlListWalk
 extern __typeof (xmlListWalk) xmlListWalk __attribute((alias("xmlListWalk__internal_alias")));
+#else
+#ifndef xmlListWalk
+extern __typeof (xmlListWalk) xmlListWalk__internal_alias __attribute((visibility("hidden")));
 #define xmlListWalk xmlListWalk__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlLoadACatalog) xmlLoadACatalog__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlLoadACatalog
 extern __typeof (xmlLoadACatalog) xmlLoadACatalog __attribute((alias("xmlLoadACatalog__internal_alias")));
+#else
+#ifndef xmlLoadACatalog
+extern __typeof (xmlLoadACatalog) xmlLoadACatalog__internal_alias __attribute((visibility("hidden")));
 #define xmlLoadACatalog xmlLoadACatalog__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlLoadCatalog) xmlLoadCatalog__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlLoadCatalog
 extern __typeof (xmlLoadCatalog) xmlLoadCatalog __attribute((alias("xmlLoadCatalog__internal_alias")));
+#else
+#ifndef xmlLoadCatalog
+extern __typeof (xmlLoadCatalog) xmlLoadCatalog__internal_alias __attribute((visibility("hidden")));
 #define xmlLoadCatalog xmlLoadCatalog__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlLoadCatalogs) xmlLoadCatalogs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlLoadCatalogs
 extern __typeof (xmlLoadCatalogs) xmlLoadCatalogs __attribute((alias("xmlLoadCatalogs__internal_alias")));
+#else
+#ifndef xmlLoadCatalogs
+extern __typeof (xmlLoadCatalogs) xmlLoadCatalogs__internal_alias __attribute((visibility("hidden")));
 #define xmlLoadCatalogs xmlLoadCatalogs__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlLoadExternalEntity) xmlLoadExternalEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlLoadExternalEntity
 extern __typeof (xmlLoadExternalEntity) xmlLoadExternalEntity __attribute((alias("xmlLoadExternalEntity__internal_alias")));
+#else
+#ifndef xmlLoadExternalEntity
+extern __typeof (xmlLoadExternalEntity) xmlLoadExternalEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlLoadExternalEntity xmlLoadExternalEntity__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlLoadSGMLSuperCatalog) xmlLoadSGMLSuperCatalog__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlLoadSGMLSuperCatalog
 extern __typeof (xmlLoadSGMLSuperCatalog) xmlLoadSGMLSuperCatalog __attribute((alias("xmlLoadSGMLSuperCatalog__internal_alias")));
+#else
+#ifndef xmlLoadSGMLSuperCatalog
+extern __typeof (xmlLoadSGMLSuperCatalog) xmlLoadSGMLSuperCatalog__internal_alias __attribute((visibility("hidden")));
 #define xmlLoadSGMLSuperCatalog xmlLoadSGMLSuperCatalog__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlLockLibrary) xmlLockLibrary__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlLockLibrary
 extern __typeof (xmlLockLibrary) xmlLockLibrary __attribute((alias("xmlLockLibrary__internal_alias")));
+#else
+#ifndef xmlLockLibrary
+extern __typeof (xmlLockLibrary) xmlLockLibrary__internal_alias __attribute((visibility("hidden")));
 #define xmlLockLibrary xmlLockLibrary__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlLsCountNode) xmlLsCountNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlLsCountNode
 extern __typeof (xmlLsCountNode) xmlLsCountNode __attribute((alias("xmlLsCountNode__internal_alias")));
+#else
+#ifndef xmlLsCountNode
+extern __typeof (xmlLsCountNode) xmlLsCountNode__internal_alias __attribute((visibility("hidden")));
 #define xmlLsCountNode xmlLsCountNode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlLsOneNode) xmlLsOneNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlLsOneNode
 extern __typeof (xmlLsOneNode) xmlLsOneNode __attribute((alias("xmlLsOneNode__internal_alias")));
+#else
+#ifndef xmlLsOneNode
+extern __typeof (xmlLsOneNode) xmlLsOneNode__internal_alias __attribute((visibility("hidden")));
 #define xmlLsOneNode xmlLsOneNode__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlMallocAtomicLoc) xmlMallocAtomicLoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMallocAtomicLoc
 extern __typeof (xmlMallocAtomicLoc) xmlMallocAtomicLoc __attribute((alias("xmlMallocAtomicLoc__internal_alias")));
+#else
+#ifndef xmlMallocAtomicLoc
+extern __typeof (xmlMallocAtomicLoc) xmlMallocAtomicLoc__internal_alias __attribute((visibility("hidden")));
 #define xmlMallocAtomicLoc xmlMallocAtomicLoc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMallocLoc) xmlMallocLoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMallocLoc
 extern __typeof (xmlMallocLoc) xmlMallocLoc __attribute((alias("xmlMallocLoc__internal_alias")));
+#else
+#ifndef xmlMallocLoc
+extern __typeof (xmlMallocLoc) xmlMallocLoc__internal_alias __attribute((visibility("hidden")));
 #define xmlMallocLoc xmlMallocLoc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemBlocks) xmlMemBlocks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemBlocks
 extern __typeof (xmlMemBlocks) xmlMemBlocks __attribute((alias("xmlMemBlocks__internal_alias")));
+#else
+#ifndef xmlMemBlocks
+extern __typeof (xmlMemBlocks) xmlMemBlocks__internal_alias __attribute((visibility("hidden")));
 #define xmlMemBlocks xmlMemBlocks__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemDisplay) xmlMemDisplay__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemDisplay
 extern __typeof (xmlMemDisplay) xmlMemDisplay __attribute((alias("xmlMemDisplay__internal_alias")));
+#else
+#ifndef xmlMemDisplay
+extern __typeof (xmlMemDisplay) xmlMemDisplay__internal_alias __attribute((visibility("hidden")));
 #define xmlMemDisplay xmlMemDisplay__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemFree) xmlMemFree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemFree
 extern __typeof (xmlMemFree) xmlMemFree __attribute((alias("xmlMemFree__internal_alias")));
+#else
+#ifndef xmlMemFree
+extern __typeof (xmlMemFree) xmlMemFree__internal_alias __attribute((visibility("hidden")));
 #define xmlMemFree xmlMemFree__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemGet) xmlMemGet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemGet
 extern __typeof (xmlMemGet) xmlMemGet __attribute((alias("xmlMemGet__internal_alias")));
+#else
+#ifndef xmlMemGet
+extern __typeof (xmlMemGet) xmlMemGet__internal_alias __attribute((visibility("hidden")));
 #define xmlMemGet xmlMemGet__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemMalloc) xmlMemMalloc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemMalloc
 extern __typeof (xmlMemMalloc) xmlMemMalloc __attribute((alias("xmlMemMalloc__internal_alias")));
+#else
+#ifndef xmlMemMalloc
+extern __typeof (xmlMemMalloc) xmlMemMalloc__internal_alias __attribute((visibility("hidden")));
 #define xmlMemMalloc xmlMemMalloc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemRealloc) xmlMemRealloc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemRealloc
 extern __typeof (xmlMemRealloc) xmlMemRealloc __attribute((alias("xmlMemRealloc__internal_alias")));
+#else
+#ifndef xmlMemRealloc
+extern __typeof (xmlMemRealloc) xmlMemRealloc__internal_alias __attribute((visibility("hidden")));
 #define xmlMemRealloc xmlMemRealloc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemSetup) xmlMemSetup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemSetup
 extern __typeof (xmlMemSetup) xmlMemSetup __attribute((alias("xmlMemSetup__internal_alias")));
+#else
+#ifndef xmlMemSetup
+extern __typeof (xmlMemSetup) xmlMemSetup__internal_alias __attribute((visibility("hidden")));
 #define xmlMemSetup xmlMemSetup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemShow) xmlMemShow__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemShow
 extern __typeof (xmlMemShow) xmlMemShow __attribute((alias("xmlMemShow__internal_alias")));
+#else
+#ifndef xmlMemShow
+extern __typeof (xmlMemShow) xmlMemShow__internal_alias __attribute((visibility("hidden")));
 #define xmlMemShow xmlMemShow__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemStrdupLoc) xmlMemStrdupLoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemStrdupLoc
 extern __typeof (xmlMemStrdupLoc) xmlMemStrdupLoc __attribute((alias("xmlMemStrdupLoc__internal_alias")));
+#else
+#ifndef xmlMemStrdupLoc
+extern __typeof (xmlMemStrdupLoc) xmlMemStrdupLoc__internal_alias __attribute((visibility("hidden")));
 #define xmlMemStrdupLoc xmlMemStrdupLoc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemUsed) xmlMemUsed__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemUsed
 extern __typeof (xmlMemUsed) xmlMemUsed __attribute((alias("xmlMemUsed__internal_alias")));
+#else
+#ifndef xmlMemUsed
+extern __typeof (xmlMemUsed) xmlMemUsed__internal_alias __attribute((visibility("hidden")));
 #define xmlMemUsed xmlMemUsed__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemoryDump) xmlMemoryDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemoryDump
 extern __typeof (xmlMemoryDump) xmlMemoryDump __attribute((alias("xmlMemoryDump__internal_alias")));
+#else
+#ifndef xmlMemoryDump
+extern __typeof (xmlMemoryDump) xmlMemoryDump__internal_alias __attribute((visibility("hidden")));
 #define xmlMemoryDump xmlMemoryDump__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMemoryStrdup) xmlMemoryStrdup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlMemoryStrdup
 extern __typeof (xmlMemoryStrdup) xmlMemoryStrdup __attribute((alias("xmlMemoryStrdup__internal_alias")));
+#else
+#ifndef xmlMemoryStrdup
+extern __typeof (xmlMemoryStrdup) xmlMemoryStrdup__internal_alias __attribute((visibility("hidden")));
 #define xmlMemoryStrdup xmlMemoryStrdup__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_MODULES_ENABLED)
-extern __typeof (xmlModuleClose) xmlModuleClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmodule
+#undef xmlModuleClose
 extern __typeof (xmlModuleClose) xmlModuleClose __attribute((alias("xmlModuleClose__internal_alias")));
+#else
+#ifndef xmlModuleClose
+extern __typeof (xmlModuleClose) xmlModuleClose__internal_alias __attribute((visibility("hidden")));
 #define xmlModuleClose xmlModuleClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_MODULES_ENABLED)
-extern __typeof (xmlModuleFree) xmlModuleFree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmodule
+#undef xmlModuleFree
 extern __typeof (xmlModuleFree) xmlModuleFree __attribute((alias("xmlModuleFree__internal_alias")));
+#else
+#ifndef xmlModuleFree
+extern __typeof (xmlModuleFree) xmlModuleFree__internal_alias __attribute((visibility("hidden")));
 #define xmlModuleFree xmlModuleFree__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_MODULES_ENABLED)
-extern __typeof (xmlModuleOpen) xmlModuleOpen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmodule
+#undef xmlModuleOpen
 extern __typeof (xmlModuleOpen) xmlModuleOpen __attribute((alias("xmlModuleOpen__internal_alias")));
+#else
+#ifndef xmlModuleOpen
+extern __typeof (xmlModuleOpen) xmlModuleOpen__internal_alias __attribute((visibility("hidden")));
 #define xmlModuleOpen xmlModuleOpen__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_MODULES_ENABLED)
-extern __typeof (xmlModuleSymbol) xmlModuleSymbol__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmodule
+#undef xmlModuleSymbol
 extern __typeof (xmlModuleSymbol) xmlModuleSymbol __attribute((alias("xmlModuleSymbol__internal_alias")));
+#else
+#ifndef xmlModuleSymbol
+extern __typeof (xmlModuleSymbol) xmlModuleSymbol__internal_alias __attribute((visibility("hidden")));
 #define xmlModuleSymbol xmlModuleSymbol__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlMutexLock) xmlMutexLock__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlMutexLock
 extern __typeof (xmlMutexLock) xmlMutexLock __attribute((alias("xmlMutexLock__internal_alias")));
+#else
+#ifndef xmlMutexLock
+extern __typeof (xmlMutexLock) xmlMutexLock__internal_alias __attribute((visibility("hidden")));
 #define xmlMutexLock xmlMutexLock__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlMutexUnlock) xmlMutexUnlock__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlMutexUnlock
 extern __typeof (xmlMutexUnlock) xmlMutexUnlock __attribute((alias("xmlMutexUnlock__internal_alias")));
+#else
+#ifndef xmlMutexUnlock
+extern __typeof (xmlMutexUnlock) xmlMutexUnlock__internal_alias __attribute((visibility("hidden")));
 #define xmlMutexUnlock xmlMutexUnlock__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlNamespaceParseNCName) xmlNamespaceParseNCName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlNamespaceParseNCName
 extern __typeof (xmlNamespaceParseNCName) xmlNamespaceParseNCName __attribute((alias("xmlNamespaceParseNCName__internal_alias")));
+#else
+#ifndef xmlNamespaceParseNCName
+extern __typeof (xmlNamespaceParseNCName) xmlNamespaceParseNCName__internal_alias __attribute((visibility("hidden")));
 #define xmlNamespaceParseNCName xmlNamespaceParseNCName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlNamespaceParseNSDef) xmlNamespaceParseNSDef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlNamespaceParseNSDef
 extern __typeof (xmlNamespaceParseNSDef) xmlNamespaceParseNSDef __attribute((alias("xmlNamespaceParseNSDef__internal_alias")));
+#else
+#ifndef xmlNamespaceParseNSDef
+extern __typeof (xmlNamespaceParseNSDef) xmlNamespaceParseNSDef__internal_alias __attribute((visibility("hidden")));
 #define xmlNamespaceParseNSDef xmlNamespaceParseNSDef__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlNamespaceParseQName) xmlNamespaceParseQName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlNamespaceParseQName
 extern __typeof (xmlNamespaceParseQName) xmlNamespaceParseQName __attribute((alias("xmlNamespaceParseQName__internal_alias")));
+#else
+#ifndef xmlNamespaceParseQName
+extern __typeof (xmlNamespaceParseQName) xmlNamespaceParseQName__internal_alias __attribute((visibility("hidden")));
 #define xmlNamespaceParseQName xmlNamespaceParseQName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPCheckResponse) xmlNanoFTPCheckResponse__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPCheckResponse
 extern __typeof (xmlNanoFTPCheckResponse) xmlNanoFTPCheckResponse __attribute((alias("xmlNanoFTPCheckResponse__internal_alias")));
+#else
+#ifndef xmlNanoFTPCheckResponse
+extern __typeof (xmlNanoFTPCheckResponse) xmlNanoFTPCheckResponse__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPCheckResponse xmlNanoFTPCheckResponse__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPCleanup) xmlNanoFTPCleanup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPCleanup
 extern __typeof (xmlNanoFTPCleanup) xmlNanoFTPCleanup __attribute((alias("xmlNanoFTPCleanup__internal_alias")));
+#else
+#ifndef xmlNanoFTPCleanup
+extern __typeof (xmlNanoFTPCleanup) xmlNanoFTPCleanup__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPCleanup xmlNanoFTPCleanup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPClose) xmlNanoFTPClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPClose
 extern __typeof (xmlNanoFTPClose) xmlNanoFTPClose __attribute((alias("xmlNanoFTPClose__internal_alias")));
+#else
+#ifndef xmlNanoFTPClose
+extern __typeof (xmlNanoFTPClose) xmlNanoFTPClose__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPClose xmlNanoFTPClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPCloseConnection) xmlNanoFTPCloseConnection__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPCloseConnection
 extern __typeof (xmlNanoFTPCloseConnection) xmlNanoFTPCloseConnection __attribute((alias("xmlNanoFTPCloseConnection__internal_alias")));
+#else
+#ifndef xmlNanoFTPCloseConnection
+extern __typeof (xmlNanoFTPCloseConnection) xmlNanoFTPCloseConnection__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPCloseConnection xmlNanoFTPCloseConnection__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPConnect) xmlNanoFTPConnect__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPConnect
 extern __typeof (xmlNanoFTPConnect) xmlNanoFTPConnect __attribute((alias("xmlNanoFTPConnect__internal_alias")));
+#else
+#ifndef xmlNanoFTPConnect
+extern __typeof (xmlNanoFTPConnect) xmlNanoFTPConnect__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPConnect xmlNanoFTPConnect__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPConnectTo) xmlNanoFTPConnectTo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPConnectTo
 extern __typeof (xmlNanoFTPConnectTo) xmlNanoFTPConnectTo __attribute((alias("xmlNanoFTPConnectTo__internal_alias")));
+#else
+#ifndef xmlNanoFTPConnectTo
+extern __typeof (xmlNanoFTPConnectTo) xmlNanoFTPConnectTo__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPConnectTo xmlNanoFTPConnectTo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPCwd) xmlNanoFTPCwd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPCwd
 extern __typeof (xmlNanoFTPCwd) xmlNanoFTPCwd __attribute((alias("xmlNanoFTPCwd__internal_alias")));
+#else
+#ifndef xmlNanoFTPCwd
+extern __typeof (xmlNanoFTPCwd) xmlNanoFTPCwd__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPCwd xmlNanoFTPCwd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPDele) xmlNanoFTPDele__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPDele
 extern __typeof (xmlNanoFTPDele) xmlNanoFTPDele __attribute((alias("xmlNanoFTPDele__internal_alias")));
+#else
+#ifndef xmlNanoFTPDele
+extern __typeof (xmlNanoFTPDele) xmlNanoFTPDele__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPDele xmlNanoFTPDele__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPFreeCtxt) xmlNanoFTPFreeCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPFreeCtxt
 extern __typeof (xmlNanoFTPFreeCtxt) xmlNanoFTPFreeCtxt __attribute((alias("xmlNanoFTPFreeCtxt__internal_alias")));
+#else
+#ifndef xmlNanoFTPFreeCtxt
+extern __typeof (xmlNanoFTPFreeCtxt) xmlNanoFTPFreeCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPFreeCtxt xmlNanoFTPFreeCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPGet) xmlNanoFTPGet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPGet
 extern __typeof (xmlNanoFTPGet) xmlNanoFTPGet __attribute((alias("xmlNanoFTPGet__internal_alias")));
+#else
+#ifndef xmlNanoFTPGet
+extern __typeof (xmlNanoFTPGet) xmlNanoFTPGet__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPGet xmlNanoFTPGet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPGetConnection) xmlNanoFTPGetConnection__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPGetConnection
 extern __typeof (xmlNanoFTPGetConnection) xmlNanoFTPGetConnection __attribute((alias("xmlNanoFTPGetConnection__internal_alias")));
+#else
+#ifndef xmlNanoFTPGetConnection
+extern __typeof (xmlNanoFTPGetConnection) xmlNanoFTPGetConnection__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPGetConnection xmlNanoFTPGetConnection__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPGetResponse) xmlNanoFTPGetResponse__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPGetResponse
 extern __typeof (xmlNanoFTPGetResponse) xmlNanoFTPGetResponse __attribute((alias("xmlNanoFTPGetResponse__internal_alias")));
+#else
+#ifndef xmlNanoFTPGetResponse
+extern __typeof (xmlNanoFTPGetResponse) xmlNanoFTPGetResponse__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPGetResponse xmlNanoFTPGetResponse__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPGetSocket) xmlNanoFTPGetSocket__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPGetSocket
 extern __typeof (xmlNanoFTPGetSocket) xmlNanoFTPGetSocket __attribute((alias("xmlNanoFTPGetSocket__internal_alias")));
+#else
+#ifndef xmlNanoFTPGetSocket
+extern __typeof (xmlNanoFTPGetSocket) xmlNanoFTPGetSocket__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPGetSocket xmlNanoFTPGetSocket__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPInit) xmlNanoFTPInit__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPInit
 extern __typeof (xmlNanoFTPInit) xmlNanoFTPInit __attribute((alias("xmlNanoFTPInit__internal_alias")));
+#else
+#ifndef xmlNanoFTPInit
+extern __typeof (xmlNanoFTPInit) xmlNanoFTPInit__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPInit xmlNanoFTPInit__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPList) xmlNanoFTPList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPList
 extern __typeof (xmlNanoFTPList) xmlNanoFTPList __attribute((alias("xmlNanoFTPList__internal_alias")));
+#else
+#ifndef xmlNanoFTPList
+extern __typeof (xmlNanoFTPList) xmlNanoFTPList__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPList xmlNanoFTPList__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPNewCtxt) xmlNanoFTPNewCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPNewCtxt
 extern __typeof (xmlNanoFTPNewCtxt) xmlNanoFTPNewCtxt __attribute((alias("xmlNanoFTPNewCtxt__internal_alias")));
+#else
+#ifndef xmlNanoFTPNewCtxt
+extern __typeof (xmlNanoFTPNewCtxt) xmlNanoFTPNewCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPNewCtxt xmlNanoFTPNewCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPOpen) xmlNanoFTPOpen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPOpen
 extern __typeof (xmlNanoFTPOpen) xmlNanoFTPOpen __attribute((alias("xmlNanoFTPOpen__internal_alias")));
+#else
+#ifndef xmlNanoFTPOpen
+extern __typeof (xmlNanoFTPOpen) xmlNanoFTPOpen__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPOpen xmlNanoFTPOpen__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPProxy) xmlNanoFTPProxy__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPProxy
 extern __typeof (xmlNanoFTPProxy) xmlNanoFTPProxy __attribute((alias("xmlNanoFTPProxy__internal_alias")));
+#else
+#ifndef xmlNanoFTPProxy
+extern __typeof (xmlNanoFTPProxy) xmlNanoFTPProxy__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPProxy xmlNanoFTPProxy__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPQuit) xmlNanoFTPQuit__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPQuit
 extern __typeof (xmlNanoFTPQuit) xmlNanoFTPQuit __attribute((alias("xmlNanoFTPQuit__internal_alias")));
+#else
+#ifndef xmlNanoFTPQuit
+extern __typeof (xmlNanoFTPQuit) xmlNanoFTPQuit__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPQuit xmlNanoFTPQuit__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPRead) xmlNanoFTPRead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPRead
 extern __typeof (xmlNanoFTPRead) xmlNanoFTPRead __attribute((alias("xmlNanoFTPRead__internal_alias")));
+#else
+#ifndef xmlNanoFTPRead
+extern __typeof (xmlNanoFTPRead) xmlNanoFTPRead__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPRead xmlNanoFTPRead__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPScanProxy) xmlNanoFTPScanProxy__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPScanProxy
 extern __typeof (xmlNanoFTPScanProxy) xmlNanoFTPScanProxy __attribute((alias("xmlNanoFTPScanProxy__internal_alias")));
+#else
+#ifndef xmlNanoFTPScanProxy
+extern __typeof (xmlNanoFTPScanProxy) xmlNanoFTPScanProxy__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPScanProxy xmlNanoFTPScanProxy__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_FTP_ENABLED)
-extern __typeof (xmlNanoFTPUpdateURL) xmlNanoFTPUpdateURL__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanoftp
+#undef xmlNanoFTPUpdateURL
 extern __typeof (xmlNanoFTPUpdateURL) xmlNanoFTPUpdateURL __attribute((alias("xmlNanoFTPUpdateURL__internal_alias")));
+#else
+#ifndef xmlNanoFTPUpdateURL
+extern __typeof (xmlNanoFTPUpdateURL) xmlNanoFTPUpdateURL__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoFTPUpdateURL xmlNanoFTPUpdateURL__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPAuthHeader) xmlNanoHTTPAuthHeader__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPAuthHeader
 extern __typeof (xmlNanoHTTPAuthHeader) xmlNanoHTTPAuthHeader __attribute((alias("xmlNanoHTTPAuthHeader__internal_alias")));
+#else
+#ifndef xmlNanoHTTPAuthHeader
+extern __typeof (xmlNanoHTTPAuthHeader) xmlNanoHTTPAuthHeader__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPAuthHeader xmlNanoHTTPAuthHeader__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPCleanup) xmlNanoHTTPCleanup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPCleanup
 extern __typeof (xmlNanoHTTPCleanup) xmlNanoHTTPCleanup __attribute((alias("xmlNanoHTTPCleanup__internal_alias")));
+#else
+#ifndef xmlNanoHTTPCleanup
+extern __typeof (xmlNanoHTTPCleanup) xmlNanoHTTPCleanup__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPCleanup xmlNanoHTTPCleanup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPClose) xmlNanoHTTPClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPClose
 extern __typeof (xmlNanoHTTPClose) xmlNanoHTTPClose __attribute((alias("xmlNanoHTTPClose__internal_alias")));
+#else
+#ifndef xmlNanoHTTPClose
+extern __typeof (xmlNanoHTTPClose) xmlNanoHTTPClose__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPClose xmlNanoHTTPClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPContentLength) xmlNanoHTTPContentLength__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPContentLength
 extern __typeof (xmlNanoHTTPContentLength) xmlNanoHTTPContentLength __attribute((alias("xmlNanoHTTPContentLength__internal_alias")));
+#else
+#ifndef xmlNanoHTTPContentLength
+extern __typeof (xmlNanoHTTPContentLength) xmlNanoHTTPContentLength__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPContentLength xmlNanoHTTPContentLength__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPEncoding) xmlNanoHTTPEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPEncoding
 extern __typeof (xmlNanoHTTPEncoding) xmlNanoHTTPEncoding __attribute((alias("xmlNanoHTTPEncoding__internal_alias")));
+#else
+#ifndef xmlNanoHTTPEncoding
+extern __typeof (xmlNanoHTTPEncoding) xmlNanoHTTPEncoding__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPEncoding xmlNanoHTTPEncoding__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPFetch) xmlNanoHTTPFetch__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPFetch
 extern __typeof (xmlNanoHTTPFetch) xmlNanoHTTPFetch __attribute((alias("xmlNanoHTTPFetch__internal_alias")));
+#else
+#ifndef xmlNanoHTTPFetch
+extern __typeof (xmlNanoHTTPFetch) xmlNanoHTTPFetch__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPFetch xmlNanoHTTPFetch__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPInit) xmlNanoHTTPInit__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPInit
 extern __typeof (xmlNanoHTTPInit) xmlNanoHTTPInit __attribute((alias("xmlNanoHTTPInit__internal_alias")));
+#else
+#ifndef xmlNanoHTTPInit
+extern __typeof (xmlNanoHTTPInit) xmlNanoHTTPInit__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPInit xmlNanoHTTPInit__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPMethod) xmlNanoHTTPMethod__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPMethod
 extern __typeof (xmlNanoHTTPMethod) xmlNanoHTTPMethod __attribute((alias("xmlNanoHTTPMethod__internal_alias")));
+#else
+#ifndef xmlNanoHTTPMethod
+extern __typeof (xmlNanoHTTPMethod) xmlNanoHTTPMethod__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPMethod xmlNanoHTTPMethod__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPMethodRedir) xmlNanoHTTPMethodRedir__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPMethodRedir
 extern __typeof (xmlNanoHTTPMethodRedir) xmlNanoHTTPMethodRedir __attribute((alias("xmlNanoHTTPMethodRedir__internal_alias")));
+#else
+#ifndef xmlNanoHTTPMethodRedir
+extern __typeof (xmlNanoHTTPMethodRedir) xmlNanoHTTPMethodRedir__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPMethodRedir xmlNanoHTTPMethodRedir__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPMimeType) xmlNanoHTTPMimeType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPMimeType
 extern __typeof (xmlNanoHTTPMimeType) xmlNanoHTTPMimeType __attribute((alias("xmlNanoHTTPMimeType__internal_alias")));
+#else
+#ifndef xmlNanoHTTPMimeType
+extern __typeof (xmlNanoHTTPMimeType) xmlNanoHTTPMimeType__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPMimeType xmlNanoHTTPMimeType__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPOpen) xmlNanoHTTPOpen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPOpen
 extern __typeof (xmlNanoHTTPOpen) xmlNanoHTTPOpen __attribute((alias("xmlNanoHTTPOpen__internal_alias")));
+#else
+#ifndef xmlNanoHTTPOpen
+extern __typeof (xmlNanoHTTPOpen) xmlNanoHTTPOpen__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPOpen xmlNanoHTTPOpen__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPOpenRedir) xmlNanoHTTPOpenRedir__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPOpenRedir
 extern __typeof (xmlNanoHTTPOpenRedir) xmlNanoHTTPOpenRedir __attribute((alias("xmlNanoHTTPOpenRedir__internal_alias")));
+#else
+#ifndef xmlNanoHTTPOpenRedir
+extern __typeof (xmlNanoHTTPOpenRedir) xmlNanoHTTPOpenRedir__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPOpenRedir xmlNanoHTTPOpenRedir__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPRead) xmlNanoHTTPRead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPRead
 extern __typeof (xmlNanoHTTPRead) xmlNanoHTTPRead __attribute((alias("xmlNanoHTTPRead__internal_alias")));
+#else
+#ifndef xmlNanoHTTPRead
+extern __typeof (xmlNanoHTTPRead) xmlNanoHTTPRead__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPRead xmlNanoHTTPRead__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPRedir) xmlNanoHTTPRedir__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPRedir
 extern __typeof (xmlNanoHTTPRedir) xmlNanoHTTPRedir __attribute((alias("xmlNanoHTTPRedir__internal_alias")));
+#else
+#ifndef xmlNanoHTTPRedir
+extern __typeof (xmlNanoHTTPRedir) xmlNanoHTTPRedir__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPRedir xmlNanoHTTPRedir__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPReturnCode) xmlNanoHTTPReturnCode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPReturnCode
 extern __typeof (xmlNanoHTTPReturnCode) xmlNanoHTTPReturnCode __attribute((alias("xmlNanoHTTPReturnCode__internal_alias")));
+#else
+#ifndef xmlNanoHTTPReturnCode
+extern __typeof (xmlNanoHTTPReturnCode) xmlNanoHTTPReturnCode__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPReturnCode xmlNanoHTTPReturnCode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlNanoHTTPSave) xmlNanoHTTPSave__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPSave
 extern __typeof (xmlNanoHTTPSave) xmlNanoHTTPSave __attribute((alias("xmlNanoHTTPSave__internal_alias")));
+#else
+#ifndef xmlNanoHTTPSave
+extern __typeof (xmlNanoHTTPSave) xmlNanoHTTPSave__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPSave xmlNanoHTTPSave__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlNanoHTTPScanProxy) xmlNanoHTTPScanProxy__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_nanohttp
+#undef xmlNanoHTTPScanProxy
 extern __typeof (xmlNanoHTTPScanProxy) xmlNanoHTTPScanProxy __attribute((alias("xmlNanoHTTPScanProxy__internal_alias")));
+#else
+#ifndef xmlNanoHTTPScanProxy
+extern __typeof (xmlNanoHTTPScanProxy) xmlNanoHTTPScanProxy__internal_alias __attribute((visibility("hidden")));
 #define xmlNanoHTTPScanProxy xmlNanoHTTPScanProxy__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED) && defined(LIBXML_AUTOMATA_ENABLED)
-extern __typeof (xmlNewAutomata) xmlNewAutomata__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlNewAutomata
 extern __typeof (xmlNewAutomata) xmlNewAutomata __attribute((alias("xmlNewAutomata__internal_alias")));
+#else
+#ifndef xmlNewAutomata
+extern __typeof (xmlNewAutomata) xmlNewAutomata__internal_alias __attribute((visibility("hidden")));
 #define xmlNewAutomata xmlNewAutomata__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNewCDataBlock) xmlNewCDataBlock__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewCDataBlock
 extern __typeof (xmlNewCDataBlock) xmlNewCDataBlock __attribute((alias("xmlNewCDataBlock__internal_alias")));
+#else
+#ifndef xmlNewCDataBlock
+extern __typeof (xmlNewCDataBlock) xmlNewCDataBlock__internal_alias __attribute((visibility("hidden")));
 #define xmlNewCDataBlock xmlNewCDataBlock__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlNewCatalog) xmlNewCatalog__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlNewCatalog
 extern __typeof (xmlNewCatalog) xmlNewCatalog __attribute((alias("xmlNewCatalog__internal_alias")));
+#else
+#ifndef xmlNewCatalog
+extern __typeof (xmlNewCatalog) xmlNewCatalog__internal_alias __attribute((visibility("hidden")));
 #define xmlNewCatalog xmlNewCatalog__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNewCharEncodingHandler) xmlNewCharEncodingHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlNewCharEncodingHandler
 extern __typeof (xmlNewCharEncodingHandler) xmlNewCharEncodingHandler __attribute((alias("xmlNewCharEncodingHandler__internal_alias")));
+#else
+#ifndef xmlNewCharEncodingHandler
+extern __typeof (xmlNewCharEncodingHandler) xmlNewCharEncodingHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlNewCharEncodingHandler xmlNewCharEncodingHandler__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewCharRef) xmlNewCharRef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewCharRef
 extern __typeof (xmlNewCharRef) xmlNewCharRef __attribute((alias("xmlNewCharRef__internal_alias")));
+#else
+#ifndef xmlNewCharRef
+extern __typeof (xmlNewCharRef) xmlNewCharRef__internal_alias __attribute((visibility("hidden")));
 #define xmlNewCharRef xmlNewCharRef__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlNewChild) xmlNewChild__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewChild
 extern __typeof (xmlNewChild) xmlNewChild __attribute((alias("xmlNewChild__internal_alias")));
+#else
+#ifndef xmlNewChild
+extern __typeof (xmlNewChild) xmlNewChild__internal_alias __attribute((visibility("hidden")));
 #define xmlNewChild xmlNewChild__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNewComment) xmlNewComment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewComment
 extern __typeof (xmlNewComment) xmlNewComment __attribute((alias("xmlNewComment__internal_alias")));
+#else
+#ifndef xmlNewComment
+extern __typeof (xmlNewComment) xmlNewComment__internal_alias __attribute((visibility("hidden")));
 #define xmlNewComment xmlNewComment__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewDoc) xmlNewDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDoc
 extern __typeof (xmlNewDoc) xmlNewDoc __attribute((alias("xmlNewDoc__internal_alias")));
+#else
+#ifndef xmlNewDoc
+extern __typeof (xmlNewDoc) xmlNewDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDoc xmlNewDoc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewDocComment) xmlNewDocComment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocComment
 extern __typeof (xmlNewDocComment) xmlNewDocComment __attribute((alias("xmlNewDocComment__internal_alias")));
+#else
+#ifndef xmlNewDocComment
+extern __typeof (xmlNewDocComment) xmlNewDocComment__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocComment xmlNewDocComment__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewDocElementContent) xmlNewDocElementContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlNewDocElementContent
 extern __typeof (xmlNewDocElementContent) xmlNewDocElementContent __attribute((alias("xmlNewDocElementContent__internal_alias")));
+#else
+#ifndef xmlNewDocElementContent
+extern __typeof (xmlNewDocElementContent) xmlNewDocElementContent__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocElementContent xmlNewDocElementContent__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlNewDocFragment) xmlNewDocFragment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocFragment
 extern __typeof (xmlNewDocFragment) xmlNewDocFragment __attribute((alias("xmlNewDocFragment__internal_alias")));
+#else
+#ifndef xmlNewDocFragment
+extern __typeof (xmlNewDocFragment) xmlNewDocFragment__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocFragment xmlNewDocFragment__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNewDocNode) xmlNewDocNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocNode
 extern __typeof (xmlNewDocNode) xmlNewDocNode __attribute((alias("xmlNewDocNode__internal_alias")));
+#else
+#ifndef xmlNewDocNode
+extern __typeof (xmlNewDocNode) xmlNewDocNode__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocNode xmlNewDocNode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewDocNodeEatName) xmlNewDocNodeEatName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocNodeEatName
 extern __typeof (xmlNewDocNodeEatName) xmlNewDocNodeEatName __attribute((alias("xmlNewDocNodeEatName__internal_alias")));
+#else
+#ifndef xmlNewDocNodeEatName
+extern __typeof (xmlNewDocNodeEatName) xmlNewDocNodeEatName__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocNodeEatName xmlNewDocNodeEatName__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewDocPI) xmlNewDocPI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocPI
 extern __typeof (xmlNewDocPI) xmlNewDocPI __attribute((alias("xmlNewDocPI__internal_alias")));
+#else
+#ifndef xmlNewDocPI
+extern __typeof (xmlNewDocPI) xmlNewDocPI__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocPI xmlNewDocPI__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewDocProp) xmlNewDocProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocProp
 extern __typeof (xmlNewDocProp) xmlNewDocProp __attribute((alias("xmlNewDocProp__internal_alias")));
+#else
+#ifndef xmlNewDocProp
+extern __typeof (xmlNewDocProp) xmlNewDocProp__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocProp xmlNewDocProp__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlNewDocRawNode) xmlNewDocRawNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocRawNode
 extern __typeof (xmlNewDocRawNode) xmlNewDocRawNode __attribute((alias("xmlNewDocRawNode__internal_alias")));
+#else
+#ifndef xmlNewDocRawNode
+extern __typeof (xmlNewDocRawNode) xmlNewDocRawNode__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocRawNode xmlNewDocRawNode__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNewDocText) xmlNewDocText__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocText
 extern __typeof (xmlNewDocText) xmlNewDocText __attribute((alias("xmlNewDocText__internal_alias")));
+#else
+#ifndef xmlNewDocText
+extern __typeof (xmlNewDocText) xmlNewDocText__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocText xmlNewDocText__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewDocTextLen) xmlNewDocTextLen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDocTextLen
 extern __typeof (xmlNewDocTextLen) xmlNewDocTextLen __attribute((alias("xmlNewDocTextLen__internal_alias")));
+#else
+#ifndef xmlNewDocTextLen
+extern __typeof (xmlNewDocTextLen) xmlNewDocTextLen__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDocTextLen xmlNewDocTextLen__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewDtd) xmlNewDtd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewDtd
 extern __typeof (xmlNewDtd) xmlNewDtd __attribute((alias("xmlNewDtd__internal_alias")));
+#else
+#ifndef xmlNewDtd
+extern __typeof (xmlNewDtd) xmlNewDtd__internal_alias __attribute((visibility("hidden")));
 #define xmlNewDtd xmlNewDtd__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewElementContent) xmlNewElementContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlNewElementContent
 extern __typeof (xmlNewElementContent) xmlNewElementContent __attribute((alias("xmlNewElementContent__internal_alias")));
+#else
+#ifndef xmlNewElementContent
+extern __typeof (xmlNewElementContent) xmlNewElementContent__internal_alias __attribute((visibility("hidden")));
 #define xmlNewElementContent xmlNewElementContent__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewEntityInputStream) xmlNewEntityInputStream__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlNewEntityInputStream
 extern __typeof (xmlNewEntityInputStream) xmlNewEntityInputStream __attribute((alias("xmlNewEntityInputStream__internal_alias")));
+#else
+#ifndef xmlNewEntityInputStream
+extern __typeof (xmlNewEntityInputStream) xmlNewEntityInputStream__internal_alias __attribute((visibility("hidden")));
 #define xmlNewEntityInputStream xmlNewEntityInputStream__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlNewGlobalNs) xmlNewGlobalNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlNewGlobalNs
 extern __typeof (xmlNewGlobalNs) xmlNewGlobalNs __attribute((alias("xmlNewGlobalNs__internal_alias")));
+#else
+#ifndef xmlNewGlobalNs
+extern __typeof (xmlNewGlobalNs) xmlNewGlobalNs__internal_alias __attribute((visibility("hidden")));
 #define xmlNewGlobalNs xmlNewGlobalNs__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNewIOInputStream) xmlNewIOInputStream__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlNewIOInputStream
 extern __typeof (xmlNewIOInputStream) xmlNewIOInputStream __attribute((alias("xmlNewIOInputStream__internal_alias")));
+#else
+#ifndef xmlNewIOInputStream
+extern __typeof (xmlNewIOInputStream) xmlNewIOInputStream__internal_alias __attribute((visibility("hidden")));
 #define xmlNewIOInputStream xmlNewIOInputStream__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewInputFromFile) xmlNewInputFromFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlNewInputFromFile
 extern __typeof (xmlNewInputFromFile) xmlNewInputFromFile __attribute((alias("xmlNewInputFromFile__internal_alias")));
+#else
+#ifndef xmlNewInputFromFile
+extern __typeof (xmlNewInputFromFile) xmlNewInputFromFile__internal_alias __attribute((visibility("hidden")));
 #define xmlNewInputFromFile xmlNewInputFromFile__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewInputStream) xmlNewInputStream__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlNewInputStream
 extern __typeof (xmlNewInputStream) xmlNewInputStream __attribute((alias("xmlNewInputStream__internal_alias")));
+#else
+#ifndef xmlNewInputStream
+extern __typeof (xmlNewInputStream) xmlNewInputStream__internal_alias __attribute((visibility("hidden")));
 #define xmlNewInputStream xmlNewInputStream__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewMutex) xmlNewMutex__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlNewMutex
 extern __typeof (xmlNewMutex) xmlNewMutex __attribute((alias("xmlNewMutex__internal_alias")));
+#else
+#ifndef xmlNewMutex
+extern __typeof (xmlNewMutex) xmlNewMutex__internal_alias __attribute((visibility("hidden")));
 #define xmlNewMutex xmlNewMutex__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewNode) xmlNewNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewNode
 extern __typeof (xmlNewNode) xmlNewNode __attribute((alias("xmlNewNode__internal_alias")));
+#else
+#ifndef xmlNewNode
+extern __typeof (xmlNewNode) xmlNewNode__internal_alias __attribute((visibility("hidden")));
 #define xmlNewNode xmlNewNode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewNodeEatName) xmlNewNodeEatName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewNodeEatName
 extern __typeof (xmlNewNodeEatName) xmlNewNodeEatName __attribute((alias("xmlNewNodeEatName__internal_alias")));
+#else
+#ifndef xmlNewNodeEatName
+extern __typeof (xmlNewNodeEatName) xmlNewNodeEatName__internal_alias __attribute((visibility("hidden")));
 #define xmlNewNodeEatName xmlNewNodeEatName__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewNs) xmlNewNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewNs
 extern __typeof (xmlNewNs) xmlNewNs __attribute((alias("xmlNewNs__internal_alias")));
+#else
+#ifndef xmlNewNs
+extern __typeof (xmlNewNs) xmlNewNs__internal_alias __attribute((visibility("hidden")));
 #define xmlNewNs xmlNewNs__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewNsProp) xmlNewNsProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewNsProp
 extern __typeof (xmlNewNsProp) xmlNewNsProp __attribute((alias("xmlNewNsProp__internal_alias")));
+#else
+#ifndef xmlNewNsProp
+extern __typeof (xmlNewNsProp) xmlNewNsProp__internal_alias __attribute((visibility("hidden")));
 #define xmlNewNsProp xmlNewNsProp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewNsPropEatName) xmlNewNsPropEatName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewNsPropEatName
 extern __typeof (xmlNewNsPropEatName) xmlNewNsPropEatName __attribute((alias("xmlNewNsPropEatName__internal_alias")));
+#else
+#ifndef xmlNewNsPropEatName
+extern __typeof (xmlNewNsPropEatName) xmlNewNsPropEatName__internal_alias __attribute((visibility("hidden")));
 #define xmlNewNsPropEatName xmlNewNsPropEatName__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewPI) xmlNewPI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewPI
 extern __typeof (xmlNewPI) xmlNewPI __attribute((alias("xmlNewPI__internal_alias")));
+#else
+#ifndef xmlNewPI
+extern __typeof (xmlNewPI) xmlNewPI__internal_alias __attribute((visibility("hidden")));
 #define xmlNewPI xmlNewPI__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewParserCtxt) xmlNewParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlNewParserCtxt
 extern __typeof (xmlNewParserCtxt) xmlNewParserCtxt __attribute((alias("xmlNewParserCtxt__internal_alias")));
+#else
+#ifndef xmlNewParserCtxt
+extern __typeof (xmlNewParserCtxt) xmlNewParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlNewParserCtxt xmlNewParserCtxt__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_HTML_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlNewProp) xmlNewProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewProp
 extern __typeof (xmlNewProp) xmlNewProp __attribute((alias("xmlNewProp__internal_alias")));
+#else
+#ifndef xmlNewProp
+extern __typeof (xmlNewProp) xmlNewProp__internal_alias __attribute((visibility("hidden")));
 #define xmlNewProp xmlNewProp__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNewRMutex) xmlNewRMutex__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlNewRMutex
 extern __typeof (xmlNewRMutex) xmlNewRMutex __attribute((alias("xmlNewRMutex__internal_alias")));
+#else
+#ifndef xmlNewRMutex
+extern __typeof (xmlNewRMutex) xmlNewRMutex__internal_alias __attribute((visibility("hidden")));
 #define xmlNewRMutex xmlNewRMutex__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewReference) xmlNewReference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewReference
 extern __typeof (xmlNewReference) xmlNewReference __attribute((alias("xmlNewReference__internal_alias")));
+#else
+#ifndef xmlNewReference
+extern __typeof (xmlNewReference) xmlNewReference__internal_alias __attribute((visibility("hidden")));
 #define xmlNewReference xmlNewReference__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewStringInputStream) xmlNewStringInputStream__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlNewStringInputStream
 extern __typeof (xmlNewStringInputStream) xmlNewStringInputStream __attribute((alias("xmlNewStringInputStream__internal_alias")));
+#else
+#ifndef xmlNewStringInputStream
+extern __typeof (xmlNewStringInputStream) xmlNewStringInputStream__internal_alias __attribute((visibility("hidden")));
 #define xmlNewStringInputStream xmlNewStringInputStream__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNewText) xmlNewText__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewText
 extern __typeof (xmlNewText) xmlNewText __attribute((alias("xmlNewText__internal_alias")));
+#else
+#ifndef xmlNewText
+extern __typeof (xmlNewText) xmlNewText__internal_alias __attribute((visibility("hidden")));
 #define xmlNewText xmlNewText__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlNewTextChild) xmlNewTextChild__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewTextChild
 extern __typeof (xmlNewTextChild) xmlNewTextChild __attribute((alias("xmlNewTextChild__internal_alias")));
+#else
+#ifndef xmlNewTextChild
+extern __typeof (xmlNewTextChild) xmlNewTextChild__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextChild xmlNewTextChild__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNewTextLen) xmlNewTextLen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNewTextLen
 extern __typeof (xmlNewTextLen) xmlNewTextLen __attribute((alias("xmlNewTextLen__internal_alias")));
+#else
+#ifndef xmlNewTextLen
+extern __typeof (xmlNewTextLen) xmlNewTextLen__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextLen xmlNewTextLen__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlNewTextReader) xmlNewTextReader__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlNewTextReader
 extern __typeof (xmlNewTextReader) xmlNewTextReader __attribute((alias("xmlNewTextReader__internal_alias")));
+#else
+#ifndef xmlNewTextReader
+extern __typeof (xmlNewTextReader) xmlNewTextReader__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextReader xmlNewTextReader__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlNewTextReaderFilename) xmlNewTextReaderFilename__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlNewTextReaderFilename
 extern __typeof (xmlNewTextReaderFilename) xmlNewTextReaderFilename __attribute((alias("xmlNewTextReaderFilename__internal_alias")));
+#else
+#ifndef xmlNewTextReaderFilename
+extern __typeof (xmlNewTextReaderFilename) xmlNewTextReaderFilename__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextReaderFilename xmlNewTextReaderFilename__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlNewTextWriter) xmlNewTextWriter__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlNewTextWriter
 extern __typeof (xmlNewTextWriter) xmlNewTextWriter __attribute((alias("xmlNewTextWriter__internal_alias")));
+#else
+#ifndef xmlNewTextWriter
+extern __typeof (xmlNewTextWriter) xmlNewTextWriter__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextWriter xmlNewTextWriter__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlNewTextWriterDoc) xmlNewTextWriterDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlNewTextWriterDoc
 extern __typeof (xmlNewTextWriterDoc) xmlNewTextWriterDoc __attribute((alias("xmlNewTextWriterDoc__internal_alias")));
+#else
+#ifndef xmlNewTextWriterDoc
+extern __typeof (xmlNewTextWriterDoc) xmlNewTextWriterDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextWriterDoc xmlNewTextWriterDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlNewTextWriterFilename) xmlNewTextWriterFilename__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlNewTextWriterFilename
 extern __typeof (xmlNewTextWriterFilename) xmlNewTextWriterFilename __attribute((alias("xmlNewTextWriterFilename__internal_alias")));
+#else
+#ifndef xmlNewTextWriterFilename
+extern __typeof (xmlNewTextWriterFilename) xmlNewTextWriterFilename__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextWriterFilename xmlNewTextWriterFilename__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlNewTextWriterMemory) xmlNewTextWriterMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlNewTextWriterMemory
 extern __typeof (xmlNewTextWriterMemory) xmlNewTextWriterMemory __attribute((alias("xmlNewTextWriterMemory__internal_alias")));
+#else
+#ifndef xmlNewTextWriterMemory
+extern __typeof (xmlNewTextWriterMemory) xmlNewTextWriterMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextWriterMemory xmlNewTextWriterMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlNewTextWriterPushParser) xmlNewTextWriterPushParser__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlNewTextWriterPushParser
 extern __typeof (xmlNewTextWriterPushParser) xmlNewTextWriterPushParser __attribute((alias("xmlNewTextWriterPushParser__internal_alias")));
+#else
+#ifndef xmlNewTextWriterPushParser
+extern __typeof (xmlNewTextWriterPushParser) xmlNewTextWriterPushParser__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextWriterPushParser xmlNewTextWriterPushParser__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlNewTextWriterTree) xmlNewTextWriterTree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlNewTextWriterTree
 extern __typeof (xmlNewTextWriterTree) xmlNewTextWriterTree __attribute((alias("xmlNewTextWriterTree__internal_alias")));
+#else
+#ifndef xmlNewTextWriterTree
+extern __typeof (xmlNewTextWriterTree) xmlNewTextWriterTree__internal_alias __attribute((visibility("hidden")));
 #define xmlNewTextWriterTree xmlNewTextWriterTree__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlNewValidCtxt) xmlNewValidCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlNewValidCtxt
 extern __typeof (xmlNewValidCtxt) xmlNewValidCtxt __attribute((alias("xmlNewValidCtxt__internal_alias")));
+#else
+#ifndef xmlNewValidCtxt
+extern __typeof (xmlNewValidCtxt) xmlNewValidCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlNewValidCtxt xmlNewValidCtxt__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNextChar) xmlNextChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlNextChar
 extern __typeof (xmlNextChar) xmlNextChar __attribute((alias("xmlNextChar__internal_alias")));
+#else
+#ifndef xmlNextChar
+extern __typeof (xmlNextChar) xmlNextChar__internal_alias __attribute((visibility("hidden")));
 #define xmlNextChar xmlNextChar__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNoNetExternalEntityLoader) xmlNoNetExternalEntityLoader__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlNoNetExternalEntityLoader
 extern __typeof (xmlNoNetExternalEntityLoader) xmlNoNetExternalEntityLoader __attribute((alias("xmlNoNetExternalEntityLoader__internal_alias")));
+#else
+#ifndef xmlNoNetExternalEntityLoader
+extern __typeof (xmlNoNetExternalEntityLoader) xmlNoNetExternalEntityLoader__internal_alias __attribute((visibility("hidden")));
 #define xmlNoNetExternalEntityLoader xmlNoNetExternalEntityLoader__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNodeAddContent) xmlNodeAddContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeAddContent
 extern __typeof (xmlNodeAddContent) xmlNodeAddContent __attribute((alias("xmlNodeAddContent__internal_alias")));
+#else
+#ifndef xmlNodeAddContent
+extern __typeof (xmlNodeAddContent) xmlNodeAddContent__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeAddContent xmlNodeAddContent__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNodeAddContentLen) xmlNodeAddContentLen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeAddContentLen
 extern __typeof (xmlNodeAddContentLen) xmlNodeAddContentLen __attribute((alias("xmlNodeAddContentLen__internal_alias")));
+#else
+#ifndef xmlNodeAddContentLen
+extern __typeof (xmlNodeAddContentLen) xmlNodeAddContentLen__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeAddContentLen xmlNodeAddContentLen__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNodeBufGetContent) xmlNodeBufGetContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeBufGetContent
 extern __typeof (xmlNodeBufGetContent) xmlNodeBufGetContent __attribute((alias("xmlNodeBufGetContent__internal_alias")));
+#else
+#ifndef xmlNodeBufGetContent
+extern __typeof (xmlNodeBufGetContent) xmlNodeBufGetContent__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeBufGetContent xmlNodeBufGetContent__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlNodeDump) xmlNodeDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlNodeDump
 extern __typeof (xmlNodeDump) xmlNodeDump __attribute((alias("xmlNodeDump__internal_alias")));
+#else
+#ifndef xmlNodeDump
+extern __typeof (xmlNodeDump) xmlNodeDump__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeDump xmlNodeDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlNodeDumpOutput) xmlNodeDumpOutput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlNodeDumpOutput
 extern __typeof (xmlNodeDumpOutput) xmlNodeDumpOutput __attribute((alias("xmlNodeDumpOutput__internal_alias")));
+#else
+#ifndef xmlNodeDumpOutput
+extern __typeof (xmlNodeDumpOutput) xmlNodeDumpOutput__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeDumpOutput xmlNodeDumpOutput__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNodeGetBase) xmlNodeGetBase__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeGetBase
 extern __typeof (xmlNodeGetBase) xmlNodeGetBase __attribute((alias("xmlNodeGetBase__internal_alias")));
+#else
+#ifndef xmlNodeGetBase
+extern __typeof (xmlNodeGetBase) xmlNodeGetBase__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeGetBase xmlNodeGetBase__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNodeGetContent) xmlNodeGetContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeGetContent
 extern __typeof (xmlNodeGetContent) xmlNodeGetContent __attribute((alias("xmlNodeGetContent__internal_alias")));
+#else
+#ifndef xmlNodeGetContent
+extern __typeof (xmlNodeGetContent) xmlNodeGetContent__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeGetContent xmlNodeGetContent__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNodeGetLang) xmlNodeGetLang__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeGetLang
 extern __typeof (xmlNodeGetLang) xmlNodeGetLang __attribute((alias("xmlNodeGetLang__internal_alias")));
+#else
+#ifndef xmlNodeGetLang
+extern __typeof (xmlNodeGetLang) xmlNodeGetLang__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeGetLang xmlNodeGetLang__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNodeGetSpacePreserve) xmlNodeGetSpacePreserve__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeGetSpacePreserve
 extern __typeof (xmlNodeGetSpacePreserve) xmlNodeGetSpacePreserve __attribute((alias("xmlNodeGetSpacePreserve__internal_alias")));
+#else
+#ifndef xmlNodeGetSpacePreserve
+extern __typeof (xmlNodeGetSpacePreserve) xmlNodeGetSpacePreserve__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeGetSpacePreserve xmlNodeGetSpacePreserve__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNodeIsText) xmlNodeIsText__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeIsText
 extern __typeof (xmlNodeIsText) xmlNodeIsText __attribute((alias("xmlNodeIsText__internal_alias")));
+#else
+#ifndef xmlNodeIsText
+extern __typeof (xmlNodeIsText) xmlNodeIsText__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeIsText xmlNodeIsText__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlNodeListGetRawString) xmlNodeListGetRawString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeListGetRawString
 extern __typeof (xmlNodeListGetRawString) xmlNodeListGetRawString __attribute((alias("xmlNodeListGetRawString__internal_alias")));
+#else
+#ifndef xmlNodeListGetRawString
+extern __typeof (xmlNodeListGetRawString) xmlNodeListGetRawString__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeListGetRawString xmlNodeListGetRawString__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNodeListGetString) xmlNodeListGetString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeListGetString
 extern __typeof (xmlNodeListGetString) xmlNodeListGetString __attribute((alias("xmlNodeListGetString__internal_alias")));
+#else
+#ifndef xmlNodeListGetString
+extern __typeof (xmlNodeListGetString) xmlNodeListGetString__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeListGetString xmlNodeListGetString__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlNodeSetBase) xmlNodeSetBase__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeSetBase
 extern __typeof (xmlNodeSetBase) xmlNodeSetBase __attribute((alias("xmlNodeSetBase__internal_alias")));
+#else
+#ifndef xmlNodeSetBase
+extern __typeof (xmlNodeSetBase) xmlNodeSetBase__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeSetBase xmlNodeSetBase__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNodeSetContent) xmlNodeSetContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeSetContent
 extern __typeof (xmlNodeSetContent) xmlNodeSetContent __attribute((alias("xmlNodeSetContent__internal_alias")));
+#else
+#ifndef xmlNodeSetContent
+extern __typeof (xmlNodeSetContent) xmlNodeSetContent__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeSetContent xmlNodeSetContent__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlNodeSetContentLen) xmlNodeSetContentLen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeSetContentLen
 extern __typeof (xmlNodeSetContentLen) xmlNodeSetContentLen __attribute((alias("xmlNodeSetContentLen__internal_alias")));
+#else
+#ifndef xmlNodeSetContentLen
+extern __typeof (xmlNodeSetContentLen) xmlNodeSetContentLen__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeSetContentLen xmlNodeSetContentLen__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlNodeSetLang) xmlNodeSetLang__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeSetLang
 extern __typeof (xmlNodeSetLang) xmlNodeSetLang __attribute((alias("xmlNodeSetLang__internal_alias")));
+#else
+#ifndef xmlNodeSetLang
+extern __typeof (xmlNodeSetLang) xmlNodeSetLang__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeSetLang xmlNodeSetLang__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlNodeSetName) xmlNodeSetName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeSetName
 extern __typeof (xmlNodeSetName) xmlNodeSetName __attribute((alias("xmlNodeSetName__internal_alias")));
+#else
+#ifndef xmlNodeSetName
+extern __typeof (xmlNodeSetName) xmlNodeSetName__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeSetName xmlNodeSetName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlNodeSetSpacePreserve) xmlNodeSetSpacePreserve__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlNodeSetSpacePreserve
 extern __typeof (xmlNodeSetSpacePreserve) xmlNodeSetSpacePreserve __attribute((alias("xmlNodeSetSpacePreserve__internal_alias")));
+#else
+#ifndef xmlNodeSetSpacePreserve
+extern __typeof (xmlNodeSetSpacePreserve) xmlNodeSetSpacePreserve__internal_alias __attribute((visibility("hidden")));
 #define xmlNodeSetSpacePreserve xmlNodeSetSpacePreserve__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlNormalizeURIPath) xmlNormalizeURIPath__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlNormalizeURIPath
 extern __typeof (xmlNormalizeURIPath) xmlNormalizeURIPath __attribute((alias("xmlNormalizeURIPath__internal_alias")));
+#else
+#ifndef xmlNormalizeURIPath
+extern __typeof (xmlNormalizeURIPath) xmlNormalizeURIPath__internal_alias __attribute((visibility("hidden")));
 #define xmlNormalizeURIPath xmlNormalizeURIPath__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlNormalizeWindowsPath) xmlNormalizeWindowsPath__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlNormalizeWindowsPath
 extern __typeof (xmlNormalizeWindowsPath) xmlNormalizeWindowsPath __attribute((alias("xmlNormalizeWindowsPath__internal_alias")));
+#else
+#ifndef xmlNormalizeWindowsPath
+extern __typeof (xmlNormalizeWindowsPath) xmlNormalizeWindowsPath__internal_alias __attribute((visibility("hidden")));
 #define xmlNormalizeWindowsPath xmlNormalizeWindowsPath__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferClose) xmlOutputBufferClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferClose
 extern __typeof (xmlOutputBufferClose) xmlOutputBufferClose __attribute((alias("xmlOutputBufferClose__internal_alias")));
+#else
+#ifndef xmlOutputBufferClose
+extern __typeof (xmlOutputBufferClose) xmlOutputBufferClose__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferClose xmlOutputBufferClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferCreateFd) xmlOutputBufferCreateFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferCreateFd
 extern __typeof (xmlOutputBufferCreateFd) xmlOutputBufferCreateFd __attribute((alias("xmlOutputBufferCreateFd__internal_alias")));
+#else
+#ifndef xmlOutputBufferCreateFd
+extern __typeof (xmlOutputBufferCreateFd) xmlOutputBufferCreateFd__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferCreateFd xmlOutputBufferCreateFd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferCreateFile) xmlOutputBufferCreateFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferCreateFile
 extern __typeof (xmlOutputBufferCreateFile) xmlOutputBufferCreateFile __attribute((alias("xmlOutputBufferCreateFile__internal_alias")));
+#else
+#ifndef xmlOutputBufferCreateFile
+extern __typeof (xmlOutputBufferCreateFile) xmlOutputBufferCreateFile__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferCreateFile xmlOutputBufferCreateFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferCreateFilename) xmlOutputBufferCreateFilename__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferCreateFilename
 extern __typeof (xmlOutputBufferCreateFilename) xmlOutputBufferCreateFilename __attribute((alias("xmlOutputBufferCreateFilename__internal_alias")));
+#else
+#ifndef xmlOutputBufferCreateFilename
+extern __typeof (xmlOutputBufferCreateFilename) xmlOutputBufferCreateFilename__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferCreateFilename xmlOutputBufferCreateFilename__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlOutputBufferCreateFilenameDefault) xmlOutputBufferCreateFilenameDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferCreateFilenameDefault
 extern __typeof (xmlOutputBufferCreateFilenameDefault) xmlOutputBufferCreateFilenameDefault __attribute((alias("xmlOutputBufferCreateFilenameDefault__internal_alias")));
+#else
+#ifndef xmlOutputBufferCreateFilenameDefault
+extern __typeof (xmlOutputBufferCreateFilenameDefault) xmlOutputBufferCreateFilenameDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferCreateFilenameDefault xmlOutputBufferCreateFilenameDefault__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferCreateIO) xmlOutputBufferCreateIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferCreateIO
 extern __typeof (xmlOutputBufferCreateIO) xmlOutputBufferCreateIO __attribute((alias("xmlOutputBufferCreateIO__internal_alias")));
+#else
+#ifndef xmlOutputBufferCreateIO
+extern __typeof (xmlOutputBufferCreateIO) xmlOutputBufferCreateIO__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferCreateIO xmlOutputBufferCreateIO__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferFlush) xmlOutputBufferFlush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferFlush
 extern __typeof (xmlOutputBufferFlush) xmlOutputBufferFlush __attribute((alias("xmlOutputBufferFlush__internal_alias")));
+#else
+#ifndef xmlOutputBufferFlush
+extern __typeof (xmlOutputBufferFlush) xmlOutputBufferFlush__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferFlush xmlOutputBufferFlush__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferWrite) xmlOutputBufferWrite__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferWrite
 extern __typeof (xmlOutputBufferWrite) xmlOutputBufferWrite __attribute((alias("xmlOutputBufferWrite__internal_alias")));
+#else
+#ifndef xmlOutputBufferWrite
+extern __typeof (xmlOutputBufferWrite) xmlOutputBufferWrite__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferWrite xmlOutputBufferWrite__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferWriteEscape) xmlOutputBufferWriteEscape__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferWriteEscape
 extern __typeof (xmlOutputBufferWriteEscape) xmlOutputBufferWriteEscape __attribute((alias("xmlOutputBufferWriteEscape__internal_alias")));
+#else
+#ifndef xmlOutputBufferWriteEscape
+extern __typeof (xmlOutputBufferWriteEscape) xmlOutputBufferWriteEscape__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferWriteEscape xmlOutputBufferWriteEscape__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlOutputBufferWriteString) xmlOutputBufferWriteString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlOutputBufferWriteString
 extern __typeof (xmlOutputBufferWriteString) xmlOutputBufferWriteString __attribute((alias("xmlOutputBufferWriteString__internal_alias")));
+#else
+#ifndef xmlOutputBufferWriteString
+extern __typeof (xmlOutputBufferWriteString) xmlOutputBufferWriteString__internal_alias __attribute((visibility("hidden")));
 #define xmlOutputBufferWriteString xmlOutputBufferWriteString__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseAttValue) xmlParseAttValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseAttValue
 extern __typeof (xmlParseAttValue) xmlParseAttValue __attribute((alias("xmlParseAttValue__internal_alias")));
+#else
+#ifndef xmlParseAttValue
+extern __typeof (xmlParseAttValue) xmlParseAttValue__internal_alias __attribute((visibility("hidden")));
 #define xmlParseAttValue xmlParseAttValue__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseAttribute) xmlParseAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseAttribute
 extern __typeof (xmlParseAttribute) xmlParseAttribute __attribute((alias("xmlParseAttribute__internal_alias")));
+#else
+#ifndef xmlParseAttribute
+extern __typeof (xmlParseAttribute) xmlParseAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlParseAttribute xmlParseAttribute__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseAttributeListDecl) xmlParseAttributeListDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseAttributeListDecl
 extern __typeof (xmlParseAttributeListDecl) xmlParseAttributeListDecl __attribute((alias("xmlParseAttributeListDecl__internal_alias")));
+#else
+#ifndef xmlParseAttributeListDecl
+extern __typeof (xmlParseAttributeListDecl) xmlParseAttributeListDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseAttributeListDecl xmlParseAttributeListDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseAttributeType) xmlParseAttributeType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseAttributeType
 extern __typeof (xmlParseAttributeType) xmlParseAttributeType __attribute((alias("xmlParseAttributeType__internal_alias")));
+#else
+#ifndef xmlParseAttributeType
+extern __typeof (xmlParseAttributeType) xmlParseAttributeType__internal_alias __attribute((visibility("hidden")));
 #define xmlParseAttributeType xmlParseAttributeType__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseBalancedChunkMemory) xmlParseBalancedChunkMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseBalancedChunkMemory
 extern __typeof (xmlParseBalancedChunkMemory) xmlParseBalancedChunkMemory __attribute((alias("xmlParseBalancedChunkMemory__internal_alias")));
+#else
+#ifndef xmlParseBalancedChunkMemory
+extern __typeof (xmlParseBalancedChunkMemory) xmlParseBalancedChunkMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlParseBalancedChunkMemory xmlParseBalancedChunkMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseBalancedChunkMemoryRecover) xmlParseBalancedChunkMemoryRecover__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseBalancedChunkMemoryRecover
 extern __typeof (xmlParseBalancedChunkMemoryRecover) xmlParseBalancedChunkMemoryRecover __attribute((alias("xmlParseBalancedChunkMemoryRecover__internal_alias")));
+#else
+#ifndef xmlParseBalancedChunkMemoryRecover
+extern __typeof (xmlParseBalancedChunkMemoryRecover) xmlParseBalancedChunkMemoryRecover__internal_alias __attribute((visibility("hidden")));
 #define xmlParseBalancedChunkMemoryRecover xmlParseBalancedChunkMemoryRecover__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseCDSect) xmlParseCDSect__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseCDSect
 extern __typeof (xmlParseCDSect) xmlParseCDSect __attribute((alias("xmlParseCDSect__internal_alias")));
+#else
+#ifndef xmlParseCDSect
+extern __typeof (xmlParseCDSect) xmlParseCDSect__internal_alias __attribute((visibility("hidden")));
 #define xmlParseCDSect xmlParseCDSect__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_CATALOG_ENABLED)
-extern __typeof (xmlParseCatalogFile) xmlParseCatalogFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_catalog
+#undef xmlParseCatalogFile
 extern __typeof (xmlParseCatalogFile) xmlParseCatalogFile __attribute((alias("xmlParseCatalogFile__internal_alias")));
+#else
+#ifndef xmlParseCatalogFile
+extern __typeof (xmlParseCatalogFile) xmlParseCatalogFile__internal_alias __attribute((visibility("hidden")));
 #define xmlParseCatalogFile xmlParseCatalogFile__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseCharData) xmlParseCharData__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseCharData
 extern __typeof (xmlParseCharData) xmlParseCharData __attribute((alias("xmlParseCharData__internal_alias")));
+#else
+#ifndef xmlParseCharData
+extern __typeof (xmlParseCharData) xmlParseCharData__internal_alias __attribute((visibility("hidden")));
 #define xmlParseCharData xmlParseCharData__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseCharEncoding) xmlParseCharEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlParseCharEncoding
 extern __typeof (xmlParseCharEncoding) xmlParseCharEncoding __attribute((alias("xmlParseCharEncoding__internal_alias")));
+#else
+#ifndef xmlParseCharEncoding
+extern __typeof (xmlParseCharEncoding) xmlParseCharEncoding__internal_alias __attribute((visibility("hidden")));
 #define xmlParseCharEncoding xmlParseCharEncoding__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseCharRef) xmlParseCharRef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseCharRef
 extern __typeof (xmlParseCharRef) xmlParseCharRef __attribute((alias("xmlParseCharRef__internal_alias")));
+#else
+#ifndef xmlParseCharRef
+extern __typeof (xmlParseCharRef) xmlParseCharRef__internal_alias __attribute((visibility("hidden")));
 #define xmlParseCharRef xmlParseCharRef__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_PUSH_ENABLED)
-extern __typeof (xmlParseChunk) xmlParseChunk__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseChunk
 extern __typeof (xmlParseChunk) xmlParseChunk __attribute((alias("xmlParseChunk__internal_alias")));
+#else
+#ifndef xmlParseChunk
+extern __typeof (xmlParseChunk) xmlParseChunk__internal_alias __attribute((visibility("hidden")));
 #define xmlParseChunk xmlParseChunk__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseComment) xmlParseComment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseComment
 extern __typeof (xmlParseComment) xmlParseComment __attribute((alias("xmlParseComment__internal_alias")));
+#else
+#ifndef xmlParseComment
+extern __typeof (xmlParseComment) xmlParseComment__internal_alias __attribute((visibility("hidden")));
 #define xmlParseComment xmlParseComment__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseContent) xmlParseContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseContent
 extern __typeof (xmlParseContent) xmlParseContent __attribute((alias("xmlParseContent__internal_alias")));
+#else
+#ifndef xmlParseContent
+extern __typeof (xmlParseContent) xmlParseContent__internal_alias __attribute((visibility("hidden")));
 #define xmlParseContent xmlParseContent__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseCtxtExternalEntity) xmlParseCtxtExternalEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseCtxtExternalEntity
 extern __typeof (xmlParseCtxtExternalEntity) xmlParseCtxtExternalEntity __attribute((alias("xmlParseCtxtExternalEntity__internal_alias")));
+#else
+#ifndef xmlParseCtxtExternalEntity
+extern __typeof (xmlParseCtxtExternalEntity) xmlParseCtxtExternalEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlParseCtxtExternalEntity xmlParseCtxtExternalEntity__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlParseDTD) xmlParseDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseDTD
 extern __typeof (xmlParseDTD) xmlParseDTD __attribute((alias("xmlParseDTD__internal_alias")));
+#else
+#ifndef xmlParseDTD
+extern __typeof (xmlParseDTD) xmlParseDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlParseDTD xmlParseDTD__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseDefaultDecl) xmlParseDefaultDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseDefaultDecl
 extern __typeof (xmlParseDefaultDecl) xmlParseDefaultDecl __attribute((alias("xmlParseDefaultDecl__internal_alias")));
+#else
+#ifndef xmlParseDefaultDecl
+extern __typeof (xmlParseDefaultDecl) xmlParseDefaultDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseDefaultDecl xmlParseDefaultDecl__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseDoc) xmlParseDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseDoc
 extern __typeof (xmlParseDoc) xmlParseDoc __attribute((alias("xmlParseDoc__internal_alias")));
+#else
+#ifndef xmlParseDoc
+extern __typeof (xmlParseDoc) xmlParseDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlParseDoc xmlParseDoc__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseDocTypeDecl) xmlParseDocTypeDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseDocTypeDecl
 extern __typeof (xmlParseDocTypeDecl) xmlParseDocTypeDecl __attribute((alias("xmlParseDocTypeDecl__internal_alias")));
+#else
+#ifndef xmlParseDocTypeDecl
+extern __typeof (xmlParseDocTypeDecl) xmlParseDocTypeDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseDocTypeDecl xmlParseDocTypeDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseDocument) xmlParseDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseDocument
 extern __typeof (xmlParseDocument) xmlParseDocument __attribute((alias("xmlParseDocument__internal_alias")));
+#else
+#ifndef xmlParseDocument
+extern __typeof (xmlParseDocument) xmlParseDocument__internal_alias __attribute((visibility("hidden")));
 #define xmlParseDocument xmlParseDocument__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseElement) xmlParseElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseElement
 extern __typeof (xmlParseElement) xmlParseElement __attribute((alias("xmlParseElement__internal_alias")));
+#else
+#ifndef xmlParseElement
+extern __typeof (xmlParseElement) xmlParseElement__internal_alias __attribute((visibility("hidden")));
 #define xmlParseElement xmlParseElement__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseElementChildrenContentDecl) xmlParseElementChildrenContentDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseElementChildrenContentDecl
 extern __typeof (xmlParseElementChildrenContentDecl) xmlParseElementChildrenContentDecl __attribute((alias("xmlParseElementChildrenContentDecl__internal_alias")));
+#else
+#ifndef xmlParseElementChildrenContentDecl
+extern __typeof (xmlParseElementChildrenContentDecl) xmlParseElementChildrenContentDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseElementChildrenContentDecl xmlParseElementChildrenContentDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseElementContentDecl) xmlParseElementContentDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseElementContentDecl
 extern __typeof (xmlParseElementContentDecl) xmlParseElementContentDecl __attribute((alias("xmlParseElementContentDecl__internal_alias")));
+#else
+#ifndef xmlParseElementContentDecl
+extern __typeof (xmlParseElementContentDecl) xmlParseElementContentDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseElementContentDecl xmlParseElementContentDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseElementDecl) xmlParseElementDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseElementDecl
 extern __typeof (xmlParseElementDecl) xmlParseElementDecl __attribute((alias("xmlParseElementDecl__internal_alias")));
+#else
+#ifndef xmlParseElementDecl
+extern __typeof (xmlParseElementDecl) xmlParseElementDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseElementDecl xmlParseElementDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseElementMixedContentDecl) xmlParseElementMixedContentDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseElementMixedContentDecl
 extern __typeof (xmlParseElementMixedContentDecl) xmlParseElementMixedContentDecl __attribute((alias("xmlParseElementMixedContentDecl__internal_alias")));
+#else
+#ifndef xmlParseElementMixedContentDecl
+extern __typeof (xmlParseElementMixedContentDecl) xmlParseElementMixedContentDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseElementMixedContentDecl xmlParseElementMixedContentDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseEncName) xmlParseEncName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEncName
 extern __typeof (xmlParseEncName) xmlParseEncName __attribute((alias("xmlParseEncName__internal_alias")));
+#else
+#ifndef xmlParseEncName
+extern __typeof (xmlParseEncName) xmlParseEncName__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEncName xmlParseEncName__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseEncodingDecl) xmlParseEncodingDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEncodingDecl
 extern __typeof (xmlParseEncodingDecl) xmlParseEncodingDecl __attribute((alias("xmlParseEncodingDecl__internal_alias")));
+#else
+#ifndef xmlParseEncodingDecl
+extern __typeof (xmlParseEncodingDecl) xmlParseEncodingDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEncodingDecl xmlParseEncodingDecl__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseEndTag) xmlParseEndTag__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEndTag
 extern __typeof (xmlParseEndTag) xmlParseEndTag __attribute((alias("xmlParseEndTag__internal_alias")));
+#else
+#ifndef xmlParseEndTag
+extern __typeof (xmlParseEndTag) xmlParseEndTag__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEndTag xmlParseEndTag__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseEntity) xmlParseEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEntity
 extern __typeof (xmlParseEntity) xmlParseEntity __attribute((alias("xmlParseEntity__internal_alias")));
+#else
+#ifndef xmlParseEntity
+extern __typeof (xmlParseEntity) xmlParseEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEntity xmlParseEntity__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseEntityDecl) xmlParseEntityDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEntityDecl
 extern __typeof (xmlParseEntityDecl) xmlParseEntityDecl __attribute((alias("xmlParseEntityDecl__internal_alias")));
+#else
+#ifndef xmlParseEntityDecl
+extern __typeof (xmlParseEntityDecl) xmlParseEntityDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEntityDecl xmlParseEntityDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseEntityRef) xmlParseEntityRef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEntityRef
 extern __typeof (xmlParseEntityRef) xmlParseEntityRef __attribute((alias("xmlParseEntityRef__internal_alias")));
+#else
+#ifndef xmlParseEntityRef
+extern __typeof (xmlParseEntityRef) xmlParseEntityRef__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEntityRef xmlParseEntityRef__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseEntityValue) xmlParseEntityValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEntityValue
 extern __typeof (xmlParseEntityValue) xmlParseEntityValue __attribute((alias("xmlParseEntityValue__internal_alias")));
+#else
+#ifndef xmlParseEntityValue
+extern __typeof (xmlParseEntityValue) xmlParseEntityValue__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEntityValue xmlParseEntityValue__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseEnumeratedType) xmlParseEnumeratedType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEnumeratedType
 extern __typeof (xmlParseEnumeratedType) xmlParseEnumeratedType __attribute((alias("xmlParseEnumeratedType__internal_alias")));
+#else
+#ifndef xmlParseEnumeratedType
+extern __typeof (xmlParseEnumeratedType) xmlParseEnumeratedType__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEnumeratedType xmlParseEnumeratedType__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseEnumerationType) xmlParseEnumerationType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseEnumerationType
 extern __typeof (xmlParseEnumerationType) xmlParseEnumerationType __attribute((alias("xmlParseEnumerationType__internal_alias")));
+#else
+#ifndef xmlParseEnumerationType
+extern __typeof (xmlParseEnumerationType) xmlParseEnumerationType__internal_alias __attribute((visibility("hidden")));
 #define xmlParseEnumerationType xmlParseEnumerationType__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseExtParsedEnt) xmlParseExtParsedEnt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseExtParsedEnt
 extern __typeof (xmlParseExtParsedEnt) xmlParseExtParsedEnt __attribute((alias("xmlParseExtParsedEnt__internal_alias")));
+#else
+#ifndef xmlParseExtParsedEnt
+extern __typeof (xmlParseExtParsedEnt) xmlParseExtParsedEnt__internal_alias __attribute((visibility("hidden")));
 #define xmlParseExtParsedEnt xmlParseExtParsedEnt__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseExternalEntity) xmlParseExternalEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseExternalEntity
 extern __typeof (xmlParseExternalEntity) xmlParseExternalEntity __attribute((alias("xmlParseExternalEntity__internal_alias")));
+#else
+#ifndef xmlParseExternalEntity
+extern __typeof (xmlParseExternalEntity) xmlParseExternalEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlParseExternalEntity xmlParseExternalEntity__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseExternalID) xmlParseExternalID__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseExternalID
 extern __typeof (xmlParseExternalID) xmlParseExternalID __attribute((alias("xmlParseExternalID__internal_alias")));
+#else
+#ifndef xmlParseExternalID
+extern __typeof (xmlParseExternalID) xmlParseExternalID__internal_alias __attribute((visibility("hidden")));
 #define xmlParseExternalID xmlParseExternalID__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseExternalSubset) xmlParseExternalSubset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseExternalSubset
 extern __typeof (xmlParseExternalSubset) xmlParseExternalSubset __attribute((alias("xmlParseExternalSubset__internal_alias")));
+#else
+#ifndef xmlParseExternalSubset
+extern __typeof (xmlParseExternalSubset) xmlParseExternalSubset__internal_alias __attribute((visibility("hidden")));
 #define xmlParseExternalSubset xmlParseExternalSubset__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseFile) xmlParseFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseFile
 extern __typeof (xmlParseFile) xmlParseFile __attribute((alias("xmlParseFile__internal_alias")));
+#else
+#ifndef xmlParseFile
+extern __typeof (xmlParseFile) xmlParseFile__internal_alias __attribute((visibility("hidden")));
 #define xmlParseFile xmlParseFile__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseInNodeContext) xmlParseInNodeContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseInNodeContext
 extern __typeof (xmlParseInNodeContext) xmlParseInNodeContext __attribute((alias("xmlParseInNodeContext__internal_alias")));
+#else
+#ifndef xmlParseInNodeContext
+extern __typeof (xmlParseInNodeContext) xmlParseInNodeContext__internal_alias __attribute((visibility("hidden")));
 #define xmlParseInNodeContext xmlParseInNodeContext__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseMarkupDecl) xmlParseMarkupDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseMarkupDecl
 extern __typeof (xmlParseMarkupDecl) xmlParseMarkupDecl __attribute((alias("xmlParseMarkupDecl__internal_alias")));
+#else
+#ifndef xmlParseMarkupDecl
+extern __typeof (xmlParseMarkupDecl) xmlParseMarkupDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseMarkupDecl xmlParseMarkupDecl__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseMemory) xmlParseMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseMemory
 extern __typeof (xmlParseMemory) xmlParseMemory __attribute((alias("xmlParseMemory__internal_alias")));
+#else
+#ifndef xmlParseMemory
+extern __typeof (xmlParseMemory) xmlParseMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlParseMemory xmlParseMemory__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseMisc) xmlParseMisc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseMisc
 extern __typeof (xmlParseMisc) xmlParseMisc __attribute((alias("xmlParseMisc__internal_alias")));
+#else
+#ifndef xmlParseMisc
+extern __typeof (xmlParseMisc) xmlParseMisc__internal_alias __attribute((visibility("hidden")));
 #define xmlParseMisc xmlParseMisc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseName) xmlParseName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseName
 extern __typeof (xmlParseName) xmlParseName __attribute((alias("xmlParseName__internal_alias")));
+#else
+#ifndef xmlParseName
+extern __typeof (xmlParseName) xmlParseName__internal_alias __attribute((visibility("hidden")));
 #define xmlParseName xmlParseName__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlParseNamespace) xmlParseNamespace__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlParseNamespace
 extern __typeof (xmlParseNamespace) xmlParseNamespace __attribute((alias("xmlParseNamespace__internal_alias")));
+#else
+#ifndef xmlParseNamespace
+extern __typeof (xmlParseNamespace) xmlParseNamespace__internal_alias __attribute((visibility("hidden")));
 #define xmlParseNamespace xmlParseNamespace__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseNmtoken) xmlParseNmtoken__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseNmtoken
 extern __typeof (xmlParseNmtoken) xmlParseNmtoken __attribute((alias("xmlParseNmtoken__internal_alias")));
+#else
+#ifndef xmlParseNmtoken
+extern __typeof (xmlParseNmtoken) xmlParseNmtoken__internal_alias __attribute((visibility("hidden")));
 #define xmlParseNmtoken xmlParseNmtoken__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseNotationDecl) xmlParseNotationDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseNotationDecl
 extern __typeof (xmlParseNotationDecl) xmlParseNotationDecl __attribute((alias("xmlParseNotationDecl__internal_alias")));
+#else
+#ifndef xmlParseNotationDecl
+extern __typeof (xmlParseNotationDecl) xmlParseNotationDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseNotationDecl xmlParseNotationDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseNotationType) xmlParseNotationType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseNotationType
 extern __typeof (xmlParseNotationType) xmlParseNotationType __attribute((alias("xmlParseNotationType__internal_alias")));
+#else
+#ifndef xmlParseNotationType
+extern __typeof (xmlParseNotationType) xmlParseNotationType__internal_alias __attribute((visibility("hidden")));
 #define xmlParseNotationType xmlParseNotationType__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParsePEReference) xmlParsePEReference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParsePEReference
 extern __typeof (xmlParsePEReference) xmlParsePEReference __attribute((alias("xmlParsePEReference__internal_alias")));
+#else
+#ifndef xmlParsePEReference
+extern __typeof (xmlParsePEReference) xmlParsePEReference__internal_alias __attribute((visibility("hidden")));
 #define xmlParsePEReference xmlParsePEReference__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParsePI) xmlParsePI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParsePI
 extern __typeof (xmlParsePI) xmlParsePI __attribute((alias("xmlParsePI__internal_alias")));
+#else
+#ifndef xmlParsePI
+extern __typeof (xmlParsePI) xmlParsePI__internal_alias __attribute((visibility("hidden")));
 #define xmlParsePI xmlParsePI__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParsePITarget) xmlParsePITarget__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParsePITarget
 extern __typeof (xmlParsePITarget) xmlParsePITarget __attribute((alias("xmlParsePITarget__internal_alias")));
+#else
+#ifndef xmlParsePITarget
+extern __typeof (xmlParsePITarget) xmlParsePITarget__internal_alias __attribute((visibility("hidden")));
 #define xmlParsePITarget xmlParsePITarget__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParsePubidLiteral) xmlParsePubidLiteral__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParsePubidLiteral
 extern __typeof (xmlParsePubidLiteral) xmlParsePubidLiteral __attribute((alias("xmlParsePubidLiteral__internal_alias")));
+#else
+#ifndef xmlParsePubidLiteral
+extern __typeof (xmlParsePubidLiteral) xmlParsePubidLiteral__internal_alias __attribute((visibility("hidden")));
 #define xmlParsePubidLiteral xmlParsePubidLiteral__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlParseQuotedString) xmlParseQuotedString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlParseQuotedString
 extern __typeof (xmlParseQuotedString) xmlParseQuotedString __attribute((alias("xmlParseQuotedString__internal_alias")));
+#else
+#ifndef xmlParseQuotedString
+extern __typeof (xmlParseQuotedString) xmlParseQuotedString__internal_alias __attribute((visibility("hidden")));
 #define xmlParseQuotedString xmlParseQuotedString__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseReference) xmlParseReference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseReference
 extern __typeof (xmlParseReference) xmlParseReference __attribute((alias("xmlParseReference__internal_alias")));
+#else
+#ifndef xmlParseReference
+extern __typeof (xmlParseReference) xmlParseReference__internal_alias __attribute((visibility("hidden")));
 #define xmlParseReference xmlParseReference__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseSDDecl) xmlParseSDDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseSDDecl
 extern __typeof (xmlParseSDDecl) xmlParseSDDecl __attribute((alias("xmlParseSDDecl__internal_alias")));
+#else
+#ifndef xmlParseSDDecl
+extern __typeof (xmlParseSDDecl) xmlParseSDDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseSDDecl xmlParseSDDecl__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlParseStartTag) xmlParseStartTag__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseStartTag
 extern __typeof (xmlParseStartTag) xmlParseStartTag __attribute((alias("xmlParseStartTag__internal_alias")));
+#else
+#ifndef xmlParseStartTag
+extern __typeof (xmlParseStartTag) xmlParseStartTag__internal_alias __attribute((visibility("hidden")));
 #define xmlParseStartTag xmlParseStartTag__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParseSystemLiteral) xmlParseSystemLiteral__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseSystemLiteral
 extern __typeof (xmlParseSystemLiteral) xmlParseSystemLiteral __attribute((alias("xmlParseSystemLiteral__internal_alias")));
+#else
+#ifndef xmlParseSystemLiteral
+extern __typeof (xmlParseSystemLiteral) xmlParseSystemLiteral__internal_alias __attribute((visibility("hidden")));
 #define xmlParseSystemLiteral xmlParseSystemLiteral__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseTextDecl) xmlParseTextDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseTextDecl
 extern __typeof (xmlParseTextDecl) xmlParseTextDecl __attribute((alias("xmlParseTextDecl__internal_alias")));
+#else
+#ifndef xmlParseTextDecl
+extern __typeof (xmlParseTextDecl) xmlParseTextDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseTextDecl xmlParseTextDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseURI) xmlParseURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlParseURI
 extern __typeof (xmlParseURI) xmlParseURI __attribute((alias("xmlParseURI__internal_alias")));
+#else
+#ifndef xmlParseURI
+extern __typeof (xmlParseURI) xmlParseURI__internal_alias __attribute((visibility("hidden")));
 #define xmlParseURI xmlParseURI__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseURIReference) xmlParseURIReference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlParseURIReference
 extern __typeof (xmlParseURIReference) xmlParseURIReference __attribute((alias("xmlParseURIReference__internal_alias")));
+#else
+#ifndef xmlParseURIReference
+extern __typeof (xmlParseURIReference) xmlParseURIReference__internal_alias __attribute((visibility("hidden")));
 #define xmlParseURIReference xmlParseURIReference__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseVersionInfo) xmlParseVersionInfo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseVersionInfo
 extern __typeof (xmlParseVersionInfo) xmlParseVersionInfo __attribute((alias("xmlParseVersionInfo__internal_alias")));
+#else
+#ifndef xmlParseVersionInfo
+extern __typeof (xmlParseVersionInfo) xmlParseVersionInfo__internal_alias __attribute((visibility("hidden")));
 #define xmlParseVersionInfo xmlParseVersionInfo__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseVersionNum) xmlParseVersionNum__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseVersionNum
 extern __typeof (xmlParseVersionNum) xmlParseVersionNum __attribute((alias("xmlParseVersionNum__internal_alias")));
+#else
+#ifndef xmlParseVersionNum
+extern __typeof (xmlParseVersionNum) xmlParseVersionNum__internal_alias __attribute((visibility("hidden")));
 #define xmlParseVersionNum xmlParseVersionNum__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParseXMLDecl) xmlParseXMLDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParseXMLDecl
 extern __typeof (xmlParseXMLDecl) xmlParseXMLDecl __attribute((alias("xmlParseXMLDecl__internal_alias")));
+#else
+#ifndef xmlParseXMLDecl
+extern __typeof (xmlParseXMLDecl) xmlParseXMLDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlParseXMLDecl xmlParseXMLDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserAddNodeInfo) xmlParserAddNodeInfo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlParserAddNodeInfo
 extern __typeof (xmlParserAddNodeInfo) xmlParserAddNodeInfo __attribute((alias("xmlParserAddNodeInfo__internal_alias")));
+#else
+#ifndef xmlParserAddNodeInfo
+extern __typeof (xmlParserAddNodeInfo) xmlParserAddNodeInfo__internal_alias __attribute((visibility("hidden")));
 #define xmlParserAddNodeInfo xmlParserAddNodeInfo__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserError) xmlParserError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlParserError
 extern __typeof (xmlParserError) xmlParserError __attribute((alias("xmlParserError__internal_alias")));
+#else
+#ifndef xmlParserError
+extern __typeof (xmlParserError) xmlParserError__internal_alias __attribute((visibility("hidden")));
 #define xmlParserError xmlParserError__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserFindNodeInfo) xmlParserFindNodeInfo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlParserFindNodeInfo
 extern __typeof (xmlParserFindNodeInfo) xmlParserFindNodeInfo __attribute((alias("xmlParserFindNodeInfo__internal_alias")));
+#else
+#ifndef xmlParserFindNodeInfo
+extern __typeof (xmlParserFindNodeInfo) xmlParserFindNodeInfo__internal_alias __attribute((visibility("hidden")));
 #define xmlParserFindNodeInfo xmlParserFindNodeInfo__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserFindNodeInfoIndex) xmlParserFindNodeInfoIndex__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlParserFindNodeInfoIndex
 extern __typeof (xmlParserFindNodeInfoIndex) xmlParserFindNodeInfoIndex __attribute((alias("xmlParserFindNodeInfoIndex__internal_alias")));
+#else
+#ifndef xmlParserFindNodeInfoIndex
+extern __typeof (xmlParserFindNodeInfoIndex) xmlParserFindNodeInfoIndex__internal_alias __attribute((visibility("hidden")));
 #define xmlParserFindNodeInfoIndex xmlParserFindNodeInfoIndex__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserGetDirectory) xmlParserGetDirectory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserGetDirectory
 extern __typeof (xmlParserGetDirectory) xmlParserGetDirectory __attribute((alias("xmlParserGetDirectory__internal_alias")));
+#else
+#ifndef xmlParserGetDirectory
+extern __typeof (xmlParserGetDirectory) xmlParserGetDirectory__internal_alias __attribute((visibility("hidden")));
 #define xmlParserGetDirectory xmlParserGetDirectory__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserHandlePEReference) xmlParserHandlePEReference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlParserHandlePEReference
 extern __typeof (xmlParserHandlePEReference) xmlParserHandlePEReference __attribute((alias("xmlParserHandlePEReference__internal_alias")));
+#else
+#ifndef xmlParserHandlePEReference
+extern __typeof (xmlParserHandlePEReference) xmlParserHandlePEReference__internal_alias __attribute((visibility("hidden")));
 #define xmlParserHandlePEReference xmlParserHandlePEReference__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlParserHandleReference) xmlParserHandleReference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlParserHandleReference
 extern __typeof (xmlParserHandleReference) xmlParserHandleReference __attribute((alias("xmlParserHandleReference__internal_alias")));
+#else
+#ifndef xmlParserHandleReference
+extern __typeof (xmlParserHandleReference) xmlParserHandleReference__internal_alias __attribute((visibility("hidden")));
 #define xmlParserHandleReference xmlParserHandleReference__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferCreateFd) xmlParserInputBufferCreateFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferCreateFd
 extern __typeof (xmlParserInputBufferCreateFd) xmlParserInputBufferCreateFd __attribute((alias("xmlParserInputBufferCreateFd__internal_alias")));
+#else
+#ifndef xmlParserInputBufferCreateFd
+extern __typeof (xmlParserInputBufferCreateFd) xmlParserInputBufferCreateFd__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferCreateFd xmlParserInputBufferCreateFd__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferCreateFile) xmlParserInputBufferCreateFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferCreateFile
 extern __typeof (xmlParserInputBufferCreateFile) xmlParserInputBufferCreateFile __attribute((alias("xmlParserInputBufferCreateFile__internal_alias")));
+#else
+#ifndef xmlParserInputBufferCreateFile
+extern __typeof (xmlParserInputBufferCreateFile) xmlParserInputBufferCreateFile__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferCreateFile xmlParserInputBufferCreateFile__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferCreateFilename) xmlParserInputBufferCreateFilename__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferCreateFilename
 extern __typeof (xmlParserInputBufferCreateFilename) xmlParserInputBufferCreateFilename __attribute((alias("xmlParserInputBufferCreateFilename__internal_alias")));
+#else
+#ifndef xmlParserInputBufferCreateFilename
+extern __typeof (xmlParserInputBufferCreateFilename) xmlParserInputBufferCreateFilename__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferCreateFilename xmlParserInputBufferCreateFilename__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferCreateFilenameDefault) xmlParserInputBufferCreateFilenameDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferCreateFilenameDefault
 extern __typeof (xmlParserInputBufferCreateFilenameDefault) xmlParserInputBufferCreateFilenameDefault __attribute((alias("xmlParserInputBufferCreateFilenameDefault__internal_alias")));
+#else
+#ifndef xmlParserInputBufferCreateFilenameDefault
+extern __typeof (xmlParserInputBufferCreateFilenameDefault) xmlParserInputBufferCreateFilenameDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferCreateFilenameDefault xmlParserInputBufferCreateFilenameDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferCreateIO) xmlParserInputBufferCreateIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferCreateIO
 extern __typeof (xmlParserInputBufferCreateIO) xmlParserInputBufferCreateIO __attribute((alias("xmlParserInputBufferCreateIO__internal_alias")));
+#else
+#ifndef xmlParserInputBufferCreateIO
+extern __typeof (xmlParserInputBufferCreateIO) xmlParserInputBufferCreateIO__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferCreateIO xmlParserInputBufferCreateIO__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferCreateMem) xmlParserInputBufferCreateMem__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferCreateMem
 extern __typeof (xmlParserInputBufferCreateMem) xmlParserInputBufferCreateMem __attribute((alias("xmlParserInputBufferCreateMem__internal_alias")));
+#else
+#ifndef xmlParserInputBufferCreateMem
+extern __typeof (xmlParserInputBufferCreateMem) xmlParserInputBufferCreateMem__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferCreateMem xmlParserInputBufferCreateMem__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferCreateStatic) xmlParserInputBufferCreateStatic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferCreateStatic
 extern __typeof (xmlParserInputBufferCreateStatic) xmlParserInputBufferCreateStatic __attribute((alias("xmlParserInputBufferCreateStatic__internal_alias")));
+#else
+#ifndef xmlParserInputBufferCreateStatic
+extern __typeof (xmlParserInputBufferCreateStatic) xmlParserInputBufferCreateStatic__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferCreateStatic xmlParserInputBufferCreateStatic__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferGrow) xmlParserInputBufferGrow__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferGrow
 extern __typeof (xmlParserInputBufferGrow) xmlParserInputBufferGrow __attribute((alias("xmlParserInputBufferGrow__internal_alias")));
+#else
+#ifndef xmlParserInputBufferGrow
+extern __typeof (xmlParserInputBufferGrow) xmlParserInputBufferGrow__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferGrow xmlParserInputBufferGrow__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferPush) xmlParserInputBufferPush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferPush
 extern __typeof (xmlParserInputBufferPush) xmlParserInputBufferPush __attribute((alias("xmlParserInputBufferPush__internal_alias")));
+#else
+#ifndef xmlParserInputBufferPush
+extern __typeof (xmlParserInputBufferPush) xmlParserInputBufferPush__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferPush xmlParserInputBufferPush__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputBufferRead) xmlParserInputBufferRead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlParserInputBufferRead
 extern __typeof (xmlParserInputBufferRead) xmlParserInputBufferRead __attribute((alias("xmlParserInputBufferRead__internal_alias")));
+#else
+#ifndef xmlParserInputBufferRead
+extern __typeof (xmlParserInputBufferRead) xmlParserInputBufferRead__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputBufferRead xmlParserInputBufferRead__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputGrow) xmlParserInputGrow__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlParserInputGrow
 extern __typeof (xmlParserInputGrow) xmlParserInputGrow __attribute((alias("xmlParserInputGrow__internal_alias")));
+#else
+#ifndef xmlParserInputGrow
+extern __typeof (xmlParserInputGrow) xmlParserInputGrow__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputGrow xmlParserInputGrow__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputRead) xmlParserInputRead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlParserInputRead
 extern __typeof (xmlParserInputRead) xmlParserInputRead __attribute((alias("xmlParserInputRead__internal_alias")));
+#else
+#ifndef xmlParserInputRead
+extern __typeof (xmlParserInputRead) xmlParserInputRead__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputRead xmlParserInputRead__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserInputShrink) xmlParserInputShrink__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlParserInputShrink
 extern __typeof (xmlParserInputShrink) xmlParserInputShrink __attribute((alias("xmlParserInputShrink__internal_alias")));
+#else
+#ifndef xmlParserInputShrink
+extern __typeof (xmlParserInputShrink) xmlParserInputShrink__internal_alias __attribute((visibility("hidden")));
 #define xmlParserInputShrink xmlParserInputShrink__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserPrintFileContext) xmlParserPrintFileContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlParserPrintFileContext
 extern __typeof (xmlParserPrintFileContext) xmlParserPrintFileContext __attribute((alias("xmlParserPrintFileContext__internal_alias")));
+#else
+#ifndef xmlParserPrintFileContext
+extern __typeof (xmlParserPrintFileContext) xmlParserPrintFileContext__internal_alias __attribute((visibility("hidden")));
 #define xmlParserPrintFileContext xmlParserPrintFileContext__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserPrintFileInfo) xmlParserPrintFileInfo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlParserPrintFileInfo
 extern __typeof (xmlParserPrintFileInfo) xmlParserPrintFileInfo __attribute((alias("xmlParserPrintFileInfo__internal_alias")));
+#else
+#ifndef xmlParserPrintFileInfo
+extern __typeof (xmlParserPrintFileInfo) xmlParserPrintFileInfo__internal_alias __attribute((visibility("hidden")));
 #define xmlParserPrintFileInfo xmlParserPrintFileInfo__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserValidityError) xmlParserValidityError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlParserValidityError
 extern __typeof (xmlParserValidityError) xmlParserValidityError __attribute((alias("xmlParserValidityError__internal_alias")));
+#else
+#ifndef xmlParserValidityError
+extern __typeof (xmlParserValidityError) xmlParserValidityError__internal_alias __attribute((visibility("hidden")));
 #define xmlParserValidityError xmlParserValidityError__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserValidityWarning) xmlParserValidityWarning__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlParserValidityWarning
 extern __typeof (xmlParserValidityWarning) xmlParserValidityWarning __attribute((alias("xmlParserValidityWarning__internal_alias")));
+#else
+#ifndef xmlParserValidityWarning
+extern __typeof (xmlParserValidityWarning) xmlParserValidityWarning__internal_alias __attribute((visibility("hidden")));
 #define xmlParserValidityWarning xmlParserValidityWarning__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlParserWarning) xmlParserWarning__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlParserWarning
 extern __typeof (xmlParserWarning) xmlParserWarning __attribute((alias("xmlParserWarning__internal_alias")));
+#else
+#ifndef xmlParserWarning
+extern __typeof (xmlParserWarning) xmlParserWarning__internal_alias __attribute((visibility("hidden")));
 #define xmlParserWarning xmlParserWarning__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlPatternFromRoot) xmlPatternFromRoot__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlPatternFromRoot
 extern __typeof (xmlPatternFromRoot) xmlPatternFromRoot __attribute((alias("xmlPatternFromRoot__internal_alias")));
+#else
+#ifndef xmlPatternFromRoot
+extern __typeof (xmlPatternFromRoot) xmlPatternFromRoot__internal_alias __attribute((visibility("hidden")));
 #define xmlPatternFromRoot xmlPatternFromRoot__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlPatternGetStreamCtxt) xmlPatternGetStreamCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlPatternGetStreamCtxt
 extern __typeof (xmlPatternGetStreamCtxt) xmlPatternGetStreamCtxt __attribute((alias("xmlPatternGetStreamCtxt__internal_alias")));
+#else
+#ifndef xmlPatternGetStreamCtxt
+extern __typeof (xmlPatternGetStreamCtxt) xmlPatternGetStreamCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlPatternGetStreamCtxt xmlPatternGetStreamCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlPatternMatch) xmlPatternMatch__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlPatternMatch
 extern __typeof (xmlPatternMatch) xmlPatternMatch __attribute((alias("xmlPatternMatch__internal_alias")));
+#else
+#ifndef xmlPatternMatch
+extern __typeof (xmlPatternMatch) xmlPatternMatch__internal_alias __attribute((visibility("hidden")));
 #define xmlPatternMatch xmlPatternMatch__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlPatternMaxDepth) xmlPatternMaxDepth__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlPatternMaxDepth
 extern __typeof (xmlPatternMaxDepth) xmlPatternMaxDepth __attribute((alias("xmlPatternMaxDepth__internal_alias")));
+#else
+#ifndef xmlPatternMaxDepth
+extern __typeof (xmlPatternMaxDepth) xmlPatternMaxDepth__internal_alias __attribute((visibility("hidden")));
 #define xmlPatternMaxDepth xmlPatternMaxDepth__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlPatternStreamable) xmlPatternStreamable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlPatternStreamable
 extern __typeof (xmlPatternStreamable) xmlPatternStreamable __attribute((alias("xmlPatternStreamable__internal_alias")));
+#else
+#ifndef xmlPatternStreamable
+extern __typeof (xmlPatternStreamable) xmlPatternStreamable__internal_alias __attribute((visibility("hidden")));
 #define xmlPatternStreamable xmlPatternStreamable__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlPatterncompile) xmlPatterncompile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlPatterncompile
 extern __typeof (xmlPatterncompile) xmlPatterncompile __attribute((alias("xmlPatterncompile__internal_alias")));
+#else
+#ifndef xmlPatterncompile
+extern __typeof (xmlPatterncompile) xmlPatterncompile__internal_alias __attribute((visibility("hidden")));
 #define xmlPatterncompile xmlPatterncompile__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlPedanticParserDefault) xmlPedanticParserDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlPedanticParserDefault
 extern __typeof (xmlPedanticParserDefault) xmlPedanticParserDefault __attribute((alias("xmlPedanticParserDefault__internal_alias")));
+#else
+#ifndef xmlPedanticParserDefault
+extern __typeof (xmlPedanticParserDefault) xmlPedanticParserDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlPedanticParserDefault xmlPedanticParserDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlPopInput) xmlPopInput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlPopInput
 extern __typeof (xmlPopInput) xmlPopInput __attribute((alias("xmlPopInput__internal_alias")));
+#else
+#ifndef xmlPopInput
+extern __typeof (xmlPopInput) xmlPopInput__internal_alias __attribute((visibility("hidden")));
 #define xmlPopInput xmlPopInput__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlPopInputCallbacks) xmlPopInputCallbacks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlPopInputCallbacks
 extern __typeof (xmlPopInputCallbacks) xmlPopInputCallbacks __attribute((alias("xmlPopInputCallbacks__internal_alias")));
+#else
+#ifndef xmlPopInputCallbacks
+extern __typeof (xmlPopInputCallbacks) xmlPopInputCallbacks__internal_alias __attribute((visibility("hidden")));
 #define xmlPopInputCallbacks xmlPopInputCallbacks__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlPrintURI) xmlPrintURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlPrintURI
 extern __typeof (xmlPrintURI) xmlPrintURI __attribute((alias("xmlPrintURI__internal_alias")));
+#else
+#ifndef xmlPrintURI
+extern __typeof (xmlPrintURI) xmlPrintURI__internal_alias __attribute((visibility("hidden")));
 #define xmlPrintURI xmlPrintURI__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlPushInput) xmlPushInput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlPushInput
 extern __typeof (xmlPushInput) xmlPushInput __attribute((alias("xmlPushInput__internal_alias")));
+#else
+#ifndef xmlPushInput
+extern __typeof (xmlPushInput) xmlPushInput__internal_alias __attribute((visibility("hidden")));
 #define xmlPushInput xmlPushInput__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlRMutexLock) xmlRMutexLock__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlRMutexLock
 extern __typeof (xmlRMutexLock) xmlRMutexLock __attribute((alias("xmlRMutexLock__internal_alias")));
+#else
+#ifndef xmlRMutexLock
+extern __typeof (xmlRMutexLock) xmlRMutexLock__internal_alias __attribute((visibility("hidden")));
 #define xmlRMutexLock xmlRMutexLock__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlRMutexUnlock) xmlRMutexUnlock__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlRMutexUnlock
 extern __typeof (xmlRMutexUnlock) xmlRMutexUnlock __attribute((alias("xmlRMutexUnlock__internal_alias")));
+#else
+#ifndef xmlRMutexUnlock
+extern __typeof (xmlRMutexUnlock) xmlRMutexUnlock__internal_alias __attribute((visibility("hidden")));
 #define xmlRMutexUnlock xmlRMutexUnlock__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlReadDoc) xmlReadDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlReadDoc
 extern __typeof (xmlReadDoc) xmlReadDoc __attribute((alias("xmlReadDoc__internal_alias")));
+#else
+#ifndef xmlReadDoc
+extern __typeof (xmlReadDoc) xmlReadDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlReadDoc xmlReadDoc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlReadFd) xmlReadFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlReadFd
 extern __typeof (xmlReadFd) xmlReadFd __attribute((alias("xmlReadFd__internal_alias")));
+#else
+#ifndef xmlReadFd
+extern __typeof (xmlReadFd) xmlReadFd__internal_alias __attribute((visibility("hidden")));
 #define xmlReadFd xmlReadFd__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlReadFile) xmlReadFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlReadFile
 extern __typeof (xmlReadFile) xmlReadFile __attribute((alias("xmlReadFile__internal_alias")));
+#else
+#ifndef xmlReadFile
+extern __typeof (xmlReadFile) xmlReadFile__internal_alias __attribute((visibility("hidden")));
 #define xmlReadFile xmlReadFile__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlReadIO) xmlReadIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlReadIO
 extern __typeof (xmlReadIO) xmlReadIO __attribute((alias("xmlReadIO__internal_alias")));
+#else
+#ifndef xmlReadIO
+extern __typeof (xmlReadIO) xmlReadIO__internal_alias __attribute((visibility("hidden")));
 #define xmlReadIO xmlReadIO__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlReadMemory) xmlReadMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlReadMemory
 extern __typeof (xmlReadMemory) xmlReadMemory __attribute((alias("xmlReadMemory__internal_alias")));
+#else
+#ifndef xmlReadMemory
+extern __typeof (xmlReadMemory) xmlReadMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlReadMemory xmlReadMemory__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderForDoc) xmlReaderForDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderForDoc
 extern __typeof (xmlReaderForDoc) xmlReaderForDoc __attribute((alias("xmlReaderForDoc__internal_alias")));
+#else
+#ifndef xmlReaderForDoc
+extern __typeof (xmlReaderForDoc) xmlReaderForDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderForDoc xmlReaderForDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderForFd) xmlReaderForFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderForFd
 extern __typeof (xmlReaderForFd) xmlReaderForFd __attribute((alias("xmlReaderForFd__internal_alias")));
+#else
+#ifndef xmlReaderForFd
+extern __typeof (xmlReaderForFd) xmlReaderForFd__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderForFd xmlReaderForFd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderForFile) xmlReaderForFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderForFile
 extern __typeof (xmlReaderForFile) xmlReaderForFile __attribute((alias("xmlReaderForFile__internal_alias")));
+#else
+#ifndef xmlReaderForFile
+extern __typeof (xmlReaderForFile) xmlReaderForFile__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderForFile xmlReaderForFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderForIO) xmlReaderForIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderForIO
 extern __typeof (xmlReaderForIO) xmlReaderForIO __attribute((alias("xmlReaderForIO__internal_alias")));
+#else
+#ifndef xmlReaderForIO
+extern __typeof (xmlReaderForIO) xmlReaderForIO__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderForIO xmlReaderForIO__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderForMemory) xmlReaderForMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderForMemory
 extern __typeof (xmlReaderForMemory) xmlReaderForMemory __attribute((alias("xmlReaderForMemory__internal_alias")));
+#else
+#ifndef xmlReaderForMemory
+extern __typeof (xmlReaderForMemory) xmlReaderForMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderForMemory xmlReaderForMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderNewDoc) xmlReaderNewDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderNewDoc
 extern __typeof (xmlReaderNewDoc) xmlReaderNewDoc __attribute((alias("xmlReaderNewDoc__internal_alias")));
+#else
+#ifndef xmlReaderNewDoc
+extern __typeof (xmlReaderNewDoc) xmlReaderNewDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderNewDoc xmlReaderNewDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderNewFd) xmlReaderNewFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderNewFd
 extern __typeof (xmlReaderNewFd) xmlReaderNewFd __attribute((alias("xmlReaderNewFd__internal_alias")));
+#else
+#ifndef xmlReaderNewFd
+extern __typeof (xmlReaderNewFd) xmlReaderNewFd__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderNewFd xmlReaderNewFd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderNewFile) xmlReaderNewFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderNewFile
 extern __typeof (xmlReaderNewFile) xmlReaderNewFile __attribute((alias("xmlReaderNewFile__internal_alias")));
+#else
+#ifndef xmlReaderNewFile
+extern __typeof (xmlReaderNewFile) xmlReaderNewFile__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderNewFile xmlReaderNewFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderNewIO) xmlReaderNewIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderNewIO
 extern __typeof (xmlReaderNewIO) xmlReaderNewIO __attribute((alias("xmlReaderNewIO__internal_alias")));
+#else
+#ifndef xmlReaderNewIO
+extern __typeof (xmlReaderNewIO) xmlReaderNewIO__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderNewIO xmlReaderNewIO__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderNewMemory) xmlReaderNewMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderNewMemory
 extern __typeof (xmlReaderNewMemory) xmlReaderNewMemory __attribute((alias("xmlReaderNewMemory__internal_alias")));
+#else
+#ifndef xmlReaderNewMemory
+extern __typeof (xmlReaderNewMemory) xmlReaderNewMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderNewMemory xmlReaderNewMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderNewWalker) xmlReaderNewWalker__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderNewWalker
 extern __typeof (xmlReaderNewWalker) xmlReaderNewWalker __attribute((alias("xmlReaderNewWalker__internal_alias")));
+#else
+#ifndef xmlReaderNewWalker
+extern __typeof (xmlReaderNewWalker) xmlReaderNewWalker__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderNewWalker xmlReaderNewWalker__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlReaderWalker) xmlReaderWalker__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlReaderWalker
 extern __typeof (xmlReaderWalker) xmlReaderWalker __attribute((alias("xmlReaderWalker__internal_alias")));
+#else
+#ifndef xmlReaderWalker
+extern __typeof (xmlReaderWalker) xmlReaderWalker__internal_alias __attribute((visibility("hidden")));
 #define xmlReaderWalker xmlReaderWalker__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlReallocLoc) xmlReallocLoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlmemory
+#undef xmlReallocLoc
 extern __typeof (xmlReallocLoc) xmlReallocLoc __attribute((alias("xmlReallocLoc__internal_alias")));
+#else
+#ifndef xmlReallocLoc
+extern __typeof (xmlReallocLoc) xmlReallocLoc__internal_alias __attribute((visibility("hidden")));
 #define xmlReallocLoc xmlReallocLoc__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlReconciliateNs) xmlReconciliateNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlReconciliateNs
 extern __typeof (xmlReconciliateNs) xmlReconciliateNs __attribute((alias("xmlReconciliateNs__internal_alias")));
+#else
+#ifndef xmlReconciliateNs
+extern __typeof (xmlReconciliateNs) xmlReconciliateNs__internal_alias __attribute((visibility("hidden")));
 #define xmlReconciliateNs xmlReconciliateNs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlRecoverDoc) xmlRecoverDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlRecoverDoc
 extern __typeof (xmlRecoverDoc) xmlRecoverDoc __attribute((alias("xmlRecoverDoc__internal_alias")));
+#else
+#ifndef xmlRecoverDoc
+extern __typeof (xmlRecoverDoc) xmlRecoverDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlRecoverDoc xmlRecoverDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlRecoverFile) xmlRecoverFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlRecoverFile
 extern __typeof (xmlRecoverFile) xmlRecoverFile __attribute((alias("xmlRecoverFile__internal_alias")));
+#else
+#ifndef xmlRecoverFile
+extern __typeof (xmlRecoverFile) xmlRecoverFile__internal_alias __attribute((visibility("hidden")));
 #define xmlRecoverFile xmlRecoverFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlRecoverMemory) xmlRecoverMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlRecoverMemory
 extern __typeof (xmlRecoverMemory) xmlRecoverMemory __attribute((alias("xmlRecoverMemory__internal_alias")));
+#else
+#ifndef xmlRecoverMemory
+extern __typeof (xmlRecoverMemory) xmlRecoverMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlRecoverMemory xmlRecoverMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegExecErrInfo) xmlRegExecErrInfo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegExecErrInfo
 extern __typeof (xmlRegExecErrInfo) xmlRegExecErrInfo __attribute((alias("xmlRegExecErrInfo__internal_alias")));
+#else
+#ifndef xmlRegExecErrInfo
+extern __typeof (xmlRegExecErrInfo) xmlRegExecErrInfo__internal_alias __attribute((visibility("hidden")));
 #define xmlRegExecErrInfo xmlRegExecErrInfo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegExecNextValues) xmlRegExecNextValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegExecNextValues
 extern __typeof (xmlRegExecNextValues) xmlRegExecNextValues __attribute((alias("xmlRegExecNextValues__internal_alias")));
+#else
+#ifndef xmlRegExecNextValues
+extern __typeof (xmlRegExecNextValues) xmlRegExecNextValues__internal_alias __attribute((visibility("hidden")));
 #define xmlRegExecNextValues xmlRegExecNextValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegExecPushString) xmlRegExecPushString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegExecPushString
 extern __typeof (xmlRegExecPushString) xmlRegExecPushString __attribute((alias("xmlRegExecPushString__internal_alias")));
+#else
+#ifndef xmlRegExecPushString
+extern __typeof (xmlRegExecPushString) xmlRegExecPushString__internal_alias __attribute((visibility("hidden")));
 #define xmlRegExecPushString xmlRegExecPushString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegExecPushString2) xmlRegExecPushString2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegExecPushString2
 extern __typeof (xmlRegExecPushString2) xmlRegExecPushString2 __attribute((alias("xmlRegExecPushString2__internal_alias")));
+#else
+#ifndef xmlRegExecPushString2
+extern __typeof (xmlRegExecPushString2) xmlRegExecPushString2__internal_alias __attribute((visibility("hidden")));
 #define xmlRegExecPushString2 xmlRegExecPushString2__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegFreeExecCtxt) xmlRegFreeExecCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegFreeExecCtxt
 extern __typeof (xmlRegFreeExecCtxt) xmlRegFreeExecCtxt __attribute((alias("xmlRegFreeExecCtxt__internal_alias")));
+#else
+#ifndef xmlRegFreeExecCtxt
+extern __typeof (xmlRegFreeExecCtxt) xmlRegFreeExecCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlRegFreeExecCtxt xmlRegFreeExecCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegFreeRegexp) xmlRegFreeRegexp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegFreeRegexp
 extern __typeof (xmlRegFreeRegexp) xmlRegFreeRegexp __attribute((alias("xmlRegFreeRegexp__internal_alias")));
+#else
+#ifndef xmlRegFreeRegexp
+extern __typeof (xmlRegFreeRegexp) xmlRegFreeRegexp__internal_alias __attribute((visibility("hidden")));
 #define xmlRegFreeRegexp xmlRegFreeRegexp__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegNewExecCtxt) xmlRegNewExecCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegNewExecCtxt
 extern __typeof (xmlRegNewExecCtxt) xmlRegNewExecCtxt __attribute((alias("xmlRegNewExecCtxt__internal_alias")));
+#else
+#ifndef xmlRegNewExecCtxt
+extern __typeof (xmlRegNewExecCtxt) xmlRegNewExecCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlRegNewExecCtxt xmlRegNewExecCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegexpCompile) xmlRegexpCompile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegexpCompile
 extern __typeof (xmlRegexpCompile) xmlRegexpCompile __attribute((alias("xmlRegexpCompile__internal_alias")));
+#else
+#ifndef xmlRegexpCompile
+extern __typeof (xmlRegexpCompile) xmlRegexpCompile__internal_alias __attribute((visibility("hidden")));
 #define xmlRegexpCompile xmlRegexpCompile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegexpExec) xmlRegexpExec__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegexpExec
 extern __typeof (xmlRegexpExec) xmlRegexpExec __attribute((alias("xmlRegexpExec__internal_alias")));
+#else
+#ifndef xmlRegexpExec
+extern __typeof (xmlRegexpExec) xmlRegexpExec__internal_alias __attribute((visibility("hidden")));
 #define xmlRegexpExec xmlRegexpExec__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegexpIsDeterminist) xmlRegexpIsDeterminist__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegexpIsDeterminist
 extern __typeof (xmlRegexpIsDeterminist) xmlRegexpIsDeterminist __attribute((alias("xmlRegexpIsDeterminist__internal_alias")));
+#else
+#ifndef xmlRegexpIsDeterminist
+extern __typeof (xmlRegexpIsDeterminist) xmlRegexpIsDeterminist__internal_alias __attribute((visibility("hidden")));
 #define xmlRegexpIsDeterminist xmlRegexpIsDeterminist__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlRegexpPrint) xmlRegexpPrint__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlregexp
+#undef xmlRegexpPrint
 extern __typeof (xmlRegexpPrint) xmlRegexpPrint __attribute((alias("xmlRegexpPrint__internal_alias")));
+#else
+#ifndef xmlRegexpPrint
+extern __typeof (xmlRegexpPrint) xmlRegexpPrint__internal_alias __attribute((visibility("hidden")));
 #define xmlRegexpPrint xmlRegexpPrint__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlRegisterCharEncodingHandler) xmlRegisterCharEncodingHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_encoding
+#undef xmlRegisterCharEncodingHandler
 extern __typeof (xmlRegisterCharEncodingHandler) xmlRegisterCharEncodingHandler __attribute((alias("xmlRegisterCharEncodingHandler__internal_alias")));
+#else
+#ifndef xmlRegisterCharEncodingHandler
+extern __typeof (xmlRegisterCharEncodingHandler) xmlRegisterCharEncodingHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlRegisterCharEncodingHandler xmlRegisterCharEncodingHandler__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlRegisterDefaultInputCallbacks) xmlRegisterDefaultInputCallbacks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlRegisterDefaultInputCallbacks
 extern __typeof (xmlRegisterDefaultInputCallbacks) xmlRegisterDefaultInputCallbacks __attribute((alias("xmlRegisterDefaultInputCallbacks__internal_alias")));
+#else
+#ifndef xmlRegisterDefaultInputCallbacks
+extern __typeof (xmlRegisterDefaultInputCallbacks) xmlRegisterDefaultInputCallbacks__internal_alias __attribute((visibility("hidden")));
 #define xmlRegisterDefaultInputCallbacks xmlRegisterDefaultInputCallbacks__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlRegisterDefaultOutputCallbacks) xmlRegisterDefaultOutputCallbacks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlRegisterDefaultOutputCallbacks
 extern __typeof (xmlRegisterDefaultOutputCallbacks) xmlRegisterDefaultOutputCallbacks __attribute((alias("xmlRegisterDefaultOutputCallbacks__internal_alias")));
+#else
+#ifndef xmlRegisterDefaultOutputCallbacks
+extern __typeof (xmlRegisterDefaultOutputCallbacks) xmlRegisterDefaultOutputCallbacks__internal_alias __attribute((visibility("hidden")));
 #define xmlRegisterDefaultOutputCallbacks xmlRegisterDefaultOutputCallbacks__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED) && defined(LIBXML_HTTP_ENABLED)
-extern __typeof (xmlRegisterHTTPPostCallbacks) xmlRegisterHTTPPostCallbacks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlRegisterHTTPPostCallbacks
 extern __typeof (xmlRegisterHTTPPostCallbacks) xmlRegisterHTTPPostCallbacks __attribute((alias("xmlRegisterHTTPPostCallbacks__internal_alias")));
+#else
+#ifndef xmlRegisterHTTPPostCallbacks
+extern __typeof (xmlRegisterHTTPPostCallbacks) xmlRegisterHTTPPostCallbacks__internal_alias __attribute((visibility("hidden")));
 #define xmlRegisterHTTPPostCallbacks xmlRegisterHTTPPostCallbacks__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlRegisterInputCallbacks) xmlRegisterInputCallbacks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlRegisterInputCallbacks
 extern __typeof (xmlRegisterInputCallbacks) xmlRegisterInputCallbacks __attribute((alias("xmlRegisterInputCallbacks__internal_alias")));
+#else
+#ifndef xmlRegisterInputCallbacks
+extern __typeof (xmlRegisterInputCallbacks) xmlRegisterInputCallbacks__internal_alias __attribute((visibility("hidden")));
 #define xmlRegisterInputCallbacks xmlRegisterInputCallbacks__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlRegisterNodeDefault) xmlRegisterNodeDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlRegisterNodeDefault
 extern __typeof (xmlRegisterNodeDefault) xmlRegisterNodeDefault __attribute((alias("xmlRegisterNodeDefault__internal_alias")));
+#else
+#ifndef xmlRegisterNodeDefault
+extern __typeof (xmlRegisterNodeDefault) xmlRegisterNodeDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlRegisterNodeDefault xmlRegisterNodeDefault__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlRegisterOutputCallbacks) xmlRegisterOutputCallbacks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlRegisterOutputCallbacks
 extern __typeof (xmlRegisterOutputCallbacks) xmlRegisterOutputCallbacks __attribute((alias("xmlRegisterOutputCallbacks__internal_alias")));
+#else
+#ifndef xmlRegisterOutputCallbacks
+extern __typeof (xmlRegisterOutputCallbacks) xmlRegisterOutputCallbacks__internal_alias __attribute((visibility("hidden")));
 #define xmlRegisterOutputCallbacks xmlRegisterOutputCallbacks__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGCleanupTypes) xmlRelaxNGCleanupTypes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGCleanupTypes
 extern __typeof (xmlRelaxNGCleanupTypes) xmlRelaxNGCleanupTypes __attribute((alias("xmlRelaxNGCleanupTypes__internal_alias")));
+#else
+#ifndef xmlRelaxNGCleanupTypes
+extern __typeof (xmlRelaxNGCleanupTypes) xmlRelaxNGCleanupTypes__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGCleanupTypes xmlRelaxNGCleanupTypes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlRelaxNGDump) xmlRelaxNGDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGDump
 extern __typeof (xmlRelaxNGDump) xmlRelaxNGDump __attribute((alias("xmlRelaxNGDump__internal_alias")));
+#else
+#ifndef xmlRelaxNGDump
+extern __typeof (xmlRelaxNGDump) xmlRelaxNGDump__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGDump xmlRelaxNGDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlRelaxNGDumpTree) xmlRelaxNGDumpTree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGDumpTree
 extern __typeof (xmlRelaxNGDumpTree) xmlRelaxNGDumpTree __attribute((alias("xmlRelaxNGDumpTree__internal_alias")));
+#else
+#ifndef xmlRelaxNGDumpTree
+extern __typeof (xmlRelaxNGDumpTree) xmlRelaxNGDumpTree__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGDumpTree xmlRelaxNGDumpTree__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGFree) xmlRelaxNGFree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGFree
 extern __typeof (xmlRelaxNGFree) xmlRelaxNGFree __attribute((alias("xmlRelaxNGFree__internal_alias")));
+#else
+#ifndef xmlRelaxNGFree
+extern __typeof (xmlRelaxNGFree) xmlRelaxNGFree__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGFree xmlRelaxNGFree__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGFreeParserCtxt) xmlRelaxNGFreeParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGFreeParserCtxt
 extern __typeof (xmlRelaxNGFreeParserCtxt) xmlRelaxNGFreeParserCtxt __attribute((alias("xmlRelaxNGFreeParserCtxt__internal_alias")));
+#else
+#ifndef xmlRelaxNGFreeParserCtxt
+extern __typeof (xmlRelaxNGFreeParserCtxt) xmlRelaxNGFreeParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGFreeParserCtxt xmlRelaxNGFreeParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGFreeValidCtxt) xmlRelaxNGFreeValidCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGFreeValidCtxt
 extern __typeof (xmlRelaxNGFreeValidCtxt) xmlRelaxNGFreeValidCtxt __attribute((alias("xmlRelaxNGFreeValidCtxt__internal_alias")));
+#else
+#ifndef xmlRelaxNGFreeValidCtxt
+extern __typeof (xmlRelaxNGFreeValidCtxt) xmlRelaxNGFreeValidCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGFreeValidCtxt xmlRelaxNGFreeValidCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGGetParserErrors) xmlRelaxNGGetParserErrors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGGetParserErrors
 extern __typeof (xmlRelaxNGGetParserErrors) xmlRelaxNGGetParserErrors __attribute((alias("xmlRelaxNGGetParserErrors__internal_alias")));
+#else
+#ifndef xmlRelaxNGGetParserErrors
+extern __typeof (xmlRelaxNGGetParserErrors) xmlRelaxNGGetParserErrors__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGGetParserErrors xmlRelaxNGGetParserErrors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGGetValidErrors) xmlRelaxNGGetValidErrors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGGetValidErrors
 extern __typeof (xmlRelaxNGGetValidErrors) xmlRelaxNGGetValidErrors __attribute((alias("xmlRelaxNGGetValidErrors__internal_alias")));
+#else
+#ifndef xmlRelaxNGGetValidErrors
+extern __typeof (xmlRelaxNGGetValidErrors) xmlRelaxNGGetValidErrors__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGGetValidErrors xmlRelaxNGGetValidErrors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGInitTypes) xmlRelaxNGInitTypes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGInitTypes
 extern __typeof (xmlRelaxNGInitTypes) xmlRelaxNGInitTypes __attribute((alias("xmlRelaxNGInitTypes__internal_alias")));
+#else
+#ifndef xmlRelaxNGInitTypes
+extern __typeof (xmlRelaxNGInitTypes) xmlRelaxNGInitTypes__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGInitTypes xmlRelaxNGInitTypes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGNewDocParserCtxt) xmlRelaxNGNewDocParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGNewDocParserCtxt
 extern __typeof (xmlRelaxNGNewDocParserCtxt) xmlRelaxNGNewDocParserCtxt __attribute((alias("xmlRelaxNGNewDocParserCtxt__internal_alias")));
+#else
+#ifndef xmlRelaxNGNewDocParserCtxt
+extern __typeof (xmlRelaxNGNewDocParserCtxt) xmlRelaxNGNewDocParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGNewDocParserCtxt xmlRelaxNGNewDocParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGNewMemParserCtxt) xmlRelaxNGNewMemParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGNewMemParserCtxt
 extern __typeof (xmlRelaxNGNewMemParserCtxt) xmlRelaxNGNewMemParserCtxt __attribute((alias("xmlRelaxNGNewMemParserCtxt__internal_alias")));
+#else
+#ifndef xmlRelaxNGNewMemParserCtxt
+extern __typeof (xmlRelaxNGNewMemParserCtxt) xmlRelaxNGNewMemParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGNewMemParserCtxt xmlRelaxNGNewMemParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGNewParserCtxt) xmlRelaxNGNewParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGNewParserCtxt
 extern __typeof (xmlRelaxNGNewParserCtxt) xmlRelaxNGNewParserCtxt __attribute((alias("xmlRelaxNGNewParserCtxt__internal_alias")));
+#else
+#ifndef xmlRelaxNGNewParserCtxt
+extern __typeof (xmlRelaxNGNewParserCtxt) xmlRelaxNGNewParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGNewParserCtxt xmlRelaxNGNewParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGNewValidCtxt) xmlRelaxNGNewValidCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGNewValidCtxt
 extern __typeof (xmlRelaxNGNewValidCtxt) xmlRelaxNGNewValidCtxt __attribute((alias("xmlRelaxNGNewValidCtxt__internal_alias")));
+#else
+#ifndef xmlRelaxNGNewValidCtxt
+extern __typeof (xmlRelaxNGNewValidCtxt) xmlRelaxNGNewValidCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGNewValidCtxt xmlRelaxNGNewValidCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGParse) xmlRelaxNGParse__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGParse
 extern __typeof (xmlRelaxNGParse) xmlRelaxNGParse __attribute((alias("xmlRelaxNGParse__internal_alias")));
+#else
+#ifndef xmlRelaxNGParse
+extern __typeof (xmlRelaxNGParse) xmlRelaxNGParse__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGParse xmlRelaxNGParse__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGSetParserErrors) xmlRelaxNGSetParserErrors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGSetParserErrors
 extern __typeof (xmlRelaxNGSetParserErrors) xmlRelaxNGSetParserErrors __attribute((alias("xmlRelaxNGSetParserErrors__internal_alias")));
+#else
+#ifndef xmlRelaxNGSetParserErrors
+extern __typeof (xmlRelaxNGSetParserErrors) xmlRelaxNGSetParserErrors__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGSetParserErrors xmlRelaxNGSetParserErrors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGSetValidErrors) xmlRelaxNGSetValidErrors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGSetValidErrors
 extern __typeof (xmlRelaxNGSetValidErrors) xmlRelaxNGSetValidErrors __attribute((alias("xmlRelaxNGSetValidErrors__internal_alias")));
+#else
+#ifndef xmlRelaxNGSetValidErrors
+extern __typeof (xmlRelaxNGSetValidErrors) xmlRelaxNGSetValidErrors__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGSetValidErrors xmlRelaxNGSetValidErrors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGValidateDoc) xmlRelaxNGValidateDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGValidateDoc
 extern __typeof (xmlRelaxNGValidateDoc) xmlRelaxNGValidateDoc __attribute((alias("xmlRelaxNGValidateDoc__internal_alias")));
+#else
+#ifndef xmlRelaxNGValidateDoc
+extern __typeof (xmlRelaxNGValidateDoc) xmlRelaxNGValidateDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGValidateDoc xmlRelaxNGValidateDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGValidateFullElement) xmlRelaxNGValidateFullElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGValidateFullElement
 extern __typeof (xmlRelaxNGValidateFullElement) xmlRelaxNGValidateFullElement __attribute((alias("xmlRelaxNGValidateFullElement__internal_alias")));
+#else
+#ifndef xmlRelaxNGValidateFullElement
+extern __typeof (xmlRelaxNGValidateFullElement) xmlRelaxNGValidateFullElement__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGValidateFullElement xmlRelaxNGValidateFullElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGValidatePopElement) xmlRelaxNGValidatePopElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGValidatePopElement
 extern __typeof (xmlRelaxNGValidatePopElement) xmlRelaxNGValidatePopElement __attribute((alias("xmlRelaxNGValidatePopElement__internal_alias")));
+#else
+#ifndef xmlRelaxNGValidatePopElement
+extern __typeof (xmlRelaxNGValidatePopElement) xmlRelaxNGValidatePopElement__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGValidatePopElement xmlRelaxNGValidatePopElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGValidatePushCData) xmlRelaxNGValidatePushCData__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGValidatePushCData
 extern __typeof (xmlRelaxNGValidatePushCData) xmlRelaxNGValidatePushCData __attribute((alias("xmlRelaxNGValidatePushCData__internal_alias")));
+#else
+#ifndef xmlRelaxNGValidatePushCData
+extern __typeof (xmlRelaxNGValidatePushCData) xmlRelaxNGValidatePushCData__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGValidatePushCData xmlRelaxNGValidatePushCData__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxNGValidatePushElement) xmlRelaxNGValidatePushElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxNGValidatePushElement
 extern __typeof (xmlRelaxNGValidatePushElement) xmlRelaxNGValidatePushElement __attribute((alias("xmlRelaxNGValidatePushElement__internal_alias")));
+#else
+#ifndef xmlRelaxNGValidatePushElement
+extern __typeof (xmlRelaxNGValidatePushElement) xmlRelaxNGValidatePushElement__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxNGValidatePushElement xmlRelaxNGValidatePushElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlRelaxParserSetFlag) xmlRelaxParserSetFlag__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_relaxng
+#undef xmlRelaxParserSetFlag
 extern __typeof (xmlRelaxParserSetFlag) xmlRelaxParserSetFlag __attribute((alias("xmlRelaxParserSetFlag__internal_alias")));
+#else
+#ifndef xmlRelaxParserSetFlag
+extern __typeof (xmlRelaxParserSetFlag) xmlRelaxParserSetFlag__internal_alias __attribute((visibility("hidden")));
 #define xmlRelaxParserSetFlag xmlRelaxParserSetFlag__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlRemoveID) xmlRemoveID__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlRemoveID
 extern __typeof (xmlRemoveID) xmlRemoveID __attribute((alias("xmlRemoveID__internal_alias")));
+#else
+#ifndef xmlRemoveID
+extern __typeof (xmlRemoveID) xmlRemoveID__internal_alias __attribute((visibility("hidden")));
 #define xmlRemoveID xmlRemoveID__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED)
-extern __typeof (xmlRemoveProp) xmlRemoveProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlRemoveProp
 extern __typeof (xmlRemoveProp) xmlRemoveProp __attribute((alias("xmlRemoveProp__internal_alias")));
+#else
+#ifndef xmlRemoveProp
+extern __typeof (xmlRemoveProp) xmlRemoveProp__internal_alias __attribute((visibility("hidden")));
 #define xmlRemoveProp xmlRemoveProp__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlRemoveRef) xmlRemoveRef__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlRemoveRef
 extern __typeof (xmlRemoveRef) xmlRemoveRef __attribute((alias("xmlRemoveRef__internal_alias")));
+#else
+#ifndef xmlRemoveRef
+extern __typeof (xmlRemoveRef) xmlRemoveRef__internal_alias __attribute((visibility("hidden")));
 #define xmlRemoveRef xmlRemoveRef__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlReplaceNode) xmlReplaceNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlReplaceNode
 extern __typeof (xmlReplaceNode) xmlReplaceNode __attribute((alias("xmlReplaceNode__internal_alias")));
+#else
+#ifndef xmlReplaceNode
+extern __typeof (xmlReplaceNode) xmlReplaceNode__internal_alias __attribute((visibility("hidden")));
 #define xmlReplaceNode xmlReplaceNode__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlResetError) xmlResetError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlResetError
 extern __typeof (xmlResetError) xmlResetError __attribute((alias("xmlResetError__internal_alias")));
+#else
+#ifndef xmlResetError
+extern __typeof (xmlResetError) xmlResetError__internal_alias __attribute((visibility("hidden")));
 #define xmlResetError xmlResetError__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlResetLastError) xmlResetLastError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlResetLastError
 extern __typeof (xmlResetLastError) xmlResetLastError __attribute((alias("xmlResetLastError__internal_alias")));
+#else
+#ifndef xmlResetLastError
+extern __typeof (xmlResetLastError) xmlResetLastError__internal_alias __attribute((visibility("hidden")));
 #define xmlResetLastError xmlResetLastError__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2AttributeDecl) xmlSAX2AttributeDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2AttributeDecl
 extern __typeof (xmlSAX2AttributeDecl) xmlSAX2AttributeDecl __attribute((alias("xmlSAX2AttributeDecl__internal_alias")));
+#else
+#ifndef xmlSAX2AttributeDecl
+extern __typeof (xmlSAX2AttributeDecl) xmlSAX2AttributeDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2AttributeDecl xmlSAX2AttributeDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2CDataBlock) xmlSAX2CDataBlock__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2CDataBlock
 extern __typeof (xmlSAX2CDataBlock) xmlSAX2CDataBlock __attribute((alias("xmlSAX2CDataBlock__internal_alias")));
+#else
+#ifndef xmlSAX2CDataBlock
+extern __typeof (xmlSAX2CDataBlock) xmlSAX2CDataBlock__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2CDataBlock xmlSAX2CDataBlock__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2Characters) xmlSAX2Characters__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2Characters
 extern __typeof (xmlSAX2Characters) xmlSAX2Characters __attribute((alias("xmlSAX2Characters__internal_alias")));
+#else
+#ifndef xmlSAX2Characters
+extern __typeof (xmlSAX2Characters) xmlSAX2Characters__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2Characters xmlSAX2Characters__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2Comment) xmlSAX2Comment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2Comment
 extern __typeof (xmlSAX2Comment) xmlSAX2Comment __attribute((alias("xmlSAX2Comment__internal_alias")));
+#else
+#ifndef xmlSAX2Comment
+extern __typeof (xmlSAX2Comment) xmlSAX2Comment__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2Comment xmlSAX2Comment__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2ElementDecl) xmlSAX2ElementDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2ElementDecl
 extern __typeof (xmlSAX2ElementDecl) xmlSAX2ElementDecl __attribute((alias("xmlSAX2ElementDecl__internal_alias")));
+#else
+#ifndef xmlSAX2ElementDecl
+extern __typeof (xmlSAX2ElementDecl) xmlSAX2ElementDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2ElementDecl xmlSAX2ElementDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2EndDocument) xmlSAX2EndDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2EndDocument
 extern __typeof (xmlSAX2EndDocument) xmlSAX2EndDocument __attribute((alias("xmlSAX2EndDocument__internal_alias")));
+#else
+#ifndef xmlSAX2EndDocument
+extern __typeof (xmlSAX2EndDocument) xmlSAX2EndDocument__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2EndDocument xmlSAX2EndDocument__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED) || defined(LIBXML_HTML_ENABLED)
-extern __typeof (xmlSAX2EndElement) xmlSAX2EndElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2EndElement
 extern __typeof (xmlSAX2EndElement) xmlSAX2EndElement __attribute((alias("xmlSAX2EndElement__internal_alias")));
+#else
+#ifndef xmlSAX2EndElement
+extern __typeof (xmlSAX2EndElement) xmlSAX2EndElement__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2EndElement xmlSAX2EndElement__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSAX2EndElementNs) xmlSAX2EndElementNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2EndElementNs
 extern __typeof (xmlSAX2EndElementNs) xmlSAX2EndElementNs __attribute((alias("xmlSAX2EndElementNs__internal_alias")));
+#else
+#ifndef xmlSAX2EndElementNs
+extern __typeof (xmlSAX2EndElementNs) xmlSAX2EndElementNs__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2EndElementNs xmlSAX2EndElementNs__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2EntityDecl) xmlSAX2EntityDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2EntityDecl
 extern __typeof (xmlSAX2EntityDecl) xmlSAX2EntityDecl __attribute((alias("xmlSAX2EntityDecl__internal_alias")));
+#else
+#ifndef xmlSAX2EntityDecl
+extern __typeof (xmlSAX2EntityDecl) xmlSAX2EntityDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2EntityDecl xmlSAX2EntityDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2ExternalSubset) xmlSAX2ExternalSubset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2ExternalSubset
 extern __typeof (xmlSAX2ExternalSubset) xmlSAX2ExternalSubset __attribute((alias("xmlSAX2ExternalSubset__internal_alias")));
+#else
+#ifndef xmlSAX2ExternalSubset
+extern __typeof (xmlSAX2ExternalSubset) xmlSAX2ExternalSubset__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2ExternalSubset xmlSAX2ExternalSubset__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2GetColumnNumber) xmlSAX2GetColumnNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2GetColumnNumber
 extern __typeof (xmlSAX2GetColumnNumber) xmlSAX2GetColumnNumber __attribute((alias("xmlSAX2GetColumnNumber__internal_alias")));
+#else
+#ifndef xmlSAX2GetColumnNumber
+extern __typeof (xmlSAX2GetColumnNumber) xmlSAX2GetColumnNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2GetColumnNumber xmlSAX2GetColumnNumber__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2GetEntity) xmlSAX2GetEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2GetEntity
 extern __typeof (xmlSAX2GetEntity) xmlSAX2GetEntity __attribute((alias("xmlSAX2GetEntity__internal_alias")));
+#else
+#ifndef xmlSAX2GetEntity
+extern __typeof (xmlSAX2GetEntity) xmlSAX2GetEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2GetEntity xmlSAX2GetEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2GetLineNumber) xmlSAX2GetLineNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2GetLineNumber
 extern __typeof (xmlSAX2GetLineNumber) xmlSAX2GetLineNumber __attribute((alias("xmlSAX2GetLineNumber__internal_alias")));
+#else
+#ifndef xmlSAX2GetLineNumber
+extern __typeof (xmlSAX2GetLineNumber) xmlSAX2GetLineNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2GetLineNumber xmlSAX2GetLineNumber__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2GetParameterEntity) xmlSAX2GetParameterEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2GetParameterEntity
 extern __typeof (xmlSAX2GetParameterEntity) xmlSAX2GetParameterEntity __attribute((alias("xmlSAX2GetParameterEntity__internal_alias")));
+#else
+#ifndef xmlSAX2GetParameterEntity
+extern __typeof (xmlSAX2GetParameterEntity) xmlSAX2GetParameterEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2GetParameterEntity xmlSAX2GetParameterEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2GetPublicId) xmlSAX2GetPublicId__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2GetPublicId
 extern __typeof (xmlSAX2GetPublicId) xmlSAX2GetPublicId __attribute((alias("xmlSAX2GetPublicId__internal_alias")));
+#else
+#ifndef xmlSAX2GetPublicId
+extern __typeof (xmlSAX2GetPublicId) xmlSAX2GetPublicId__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2GetPublicId xmlSAX2GetPublicId__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2GetSystemId) xmlSAX2GetSystemId__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2GetSystemId
 extern __typeof (xmlSAX2GetSystemId) xmlSAX2GetSystemId __attribute((alias("xmlSAX2GetSystemId__internal_alias")));
+#else
+#ifndef xmlSAX2GetSystemId
+extern __typeof (xmlSAX2GetSystemId) xmlSAX2GetSystemId__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2GetSystemId xmlSAX2GetSystemId__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2HasExternalSubset) xmlSAX2HasExternalSubset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2HasExternalSubset
 extern __typeof (xmlSAX2HasExternalSubset) xmlSAX2HasExternalSubset __attribute((alias("xmlSAX2HasExternalSubset__internal_alias")));
+#else
+#ifndef xmlSAX2HasExternalSubset
+extern __typeof (xmlSAX2HasExternalSubset) xmlSAX2HasExternalSubset__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2HasExternalSubset xmlSAX2HasExternalSubset__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2HasInternalSubset) xmlSAX2HasInternalSubset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2HasInternalSubset
 extern __typeof (xmlSAX2HasInternalSubset) xmlSAX2HasInternalSubset __attribute((alias("xmlSAX2HasInternalSubset__internal_alias")));
+#else
+#ifndef xmlSAX2HasInternalSubset
+extern __typeof (xmlSAX2HasInternalSubset) xmlSAX2HasInternalSubset__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2HasInternalSubset xmlSAX2HasInternalSubset__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2IgnorableWhitespace) xmlSAX2IgnorableWhitespace__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2IgnorableWhitespace
 extern __typeof (xmlSAX2IgnorableWhitespace) xmlSAX2IgnorableWhitespace __attribute((alias("xmlSAX2IgnorableWhitespace__internal_alias")));
+#else
+#ifndef xmlSAX2IgnorableWhitespace
+extern __typeof (xmlSAX2IgnorableWhitespace) xmlSAX2IgnorableWhitespace__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2IgnorableWhitespace xmlSAX2IgnorableWhitespace__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2InitDefaultSAXHandler) xmlSAX2InitDefaultSAXHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2InitDefaultSAXHandler
 extern __typeof (xmlSAX2InitDefaultSAXHandler) xmlSAX2InitDefaultSAXHandler __attribute((alias("xmlSAX2InitDefaultSAXHandler__internal_alias")));
+#else
+#ifndef xmlSAX2InitDefaultSAXHandler
+extern __typeof (xmlSAX2InitDefaultSAXHandler) xmlSAX2InitDefaultSAXHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2InitDefaultSAXHandler xmlSAX2InitDefaultSAXHandler__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_DOCB_ENABLED)
-extern __typeof (xmlSAX2InitDocbDefaultSAXHandler) xmlSAX2InitDocbDefaultSAXHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2InitDocbDefaultSAXHandler
 extern __typeof (xmlSAX2InitDocbDefaultSAXHandler) xmlSAX2InitDocbDefaultSAXHandler __attribute((alias("xmlSAX2InitDocbDefaultSAXHandler__internal_alias")));
+#else
+#ifndef xmlSAX2InitDocbDefaultSAXHandler
+extern __typeof (xmlSAX2InitDocbDefaultSAXHandler) xmlSAX2InitDocbDefaultSAXHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2InitDocbDefaultSAXHandler xmlSAX2InitDocbDefaultSAXHandler__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_HTML_ENABLED)
-extern __typeof (xmlSAX2InitHtmlDefaultSAXHandler) xmlSAX2InitHtmlDefaultSAXHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2InitHtmlDefaultSAXHandler
 extern __typeof (xmlSAX2InitHtmlDefaultSAXHandler) xmlSAX2InitHtmlDefaultSAXHandler __attribute((alias("xmlSAX2InitHtmlDefaultSAXHandler__internal_alias")));
+#else
+#ifndef xmlSAX2InitHtmlDefaultSAXHandler
+extern __typeof (xmlSAX2InitHtmlDefaultSAXHandler) xmlSAX2InitHtmlDefaultSAXHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2InitHtmlDefaultSAXHandler xmlSAX2InitHtmlDefaultSAXHandler__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSAX2InternalSubset) xmlSAX2InternalSubset__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2InternalSubset
 extern __typeof (xmlSAX2InternalSubset) xmlSAX2InternalSubset __attribute((alias("xmlSAX2InternalSubset__internal_alias")));
+#else
+#ifndef xmlSAX2InternalSubset
+extern __typeof (xmlSAX2InternalSubset) xmlSAX2InternalSubset__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2InternalSubset xmlSAX2InternalSubset__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2IsStandalone) xmlSAX2IsStandalone__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2IsStandalone
 extern __typeof (xmlSAX2IsStandalone) xmlSAX2IsStandalone __attribute((alias("xmlSAX2IsStandalone__internal_alias")));
+#else
+#ifndef xmlSAX2IsStandalone
+extern __typeof (xmlSAX2IsStandalone) xmlSAX2IsStandalone__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2IsStandalone xmlSAX2IsStandalone__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2NotationDecl) xmlSAX2NotationDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2NotationDecl
 extern __typeof (xmlSAX2NotationDecl) xmlSAX2NotationDecl __attribute((alias("xmlSAX2NotationDecl__internal_alias")));
+#else
+#ifndef xmlSAX2NotationDecl
+extern __typeof (xmlSAX2NotationDecl) xmlSAX2NotationDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2NotationDecl xmlSAX2NotationDecl__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2ProcessingInstruction) xmlSAX2ProcessingInstruction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2ProcessingInstruction
 extern __typeof (xmlSAX2ProcessingInstruction) xmlSAX2ProcessingInstruction __attribute((alias("xmlSAX2ProcessingInstruction__internal_alias")));
+#else
+#ifndef xmlSAX2ProcessingInstruction
+extern __typeof (xmlSAX2ProcessingInstruction) xmlSAX2ProcessingInstruction__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2ProcessingInstruction xmlSAX2ProcessingInstruction__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2Reference) xmlSAX2Reference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2Reference
 extern __typeof (xmlSAX2Reference) xmlSAX2Reference __attribute((alias("xmlSAX2Reference__internal_alias")));
+#else
+#ifndef xmlSAX2Reference
+extern __typeof (xmlSAX2Reference) xmlSAX2Reference__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2Reference xmlSAX2Reference__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2ResolveEntity) xmlSAX2ResolveEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2ResolveEntity
 extern __typeof (xmlSAX2ResolveEntity) xmlSAX2ResolveEntity __attribute((alias("xmlSAX2ResolveEntity__internal_alias")));
+#else
+#ifndef xmlSAX2ResolveEntity
+extern __typeof (xmlSAX2ResolveEntity) xmlSAX2ResolveEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2ResolveEntity xmlSAX2ResolveEntity__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2SetDocumentLocator) xmlSAX2SetDocumentLocator__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2SetDocumentLocator
 extern __typeof (xmlSAX2SetDocumentLocator) xmlSAX2SetDocumentLocator __attribute((alias("xmlSAX2SetDocumentLocator__internal_alias")));
+#else
+#ifndef xmlSAX2SetDocumentLocator
+extern __typeof (xmlSAX2SetDocumentLocator) xmlSAX2SetDocumentLocator__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2SetDocumentLocator xmlSAX2SetDocumentLocator__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2StartDocument) xmlSAX2StartDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2StartDocument
 extern __typeof (xmlSAX2StartDocument) xmlSAX2StartDocument __attribute((alias("xmlSAX2StartDocument__internal_alias")));
+#else
+#ifndef xmlSAX2StartDocument
+extern __typeof (xmlSAX2StartDocument) xmlSAX2StartDocument__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2StartDocument xmlSAX2StartDocument__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED) || defined(LIBXML_HTML_ENABLED)
-extern __typeof (xmlSAX2StartElement) xmlSAX2StartElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2StartElement
 extern __typeof (xmlSAX2StartElement) xmlSAX2StartElement __attribute((alias("xmlSAX2StartElement__internal_alias")));
+#else
+#ifndef xmlSAX2StartElement
+extern __typeof (xmlSAX2StartElement) xmlSAX2StartElement__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2StartElement xmlSAX2StartElement__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSAX2StartElementNs) xmlSAX2StartElementNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2StartElementNs
 extern __typeof (xmlSAX2StartElementNs) xmlSAX2StartElementNs __attribute((alias("xmlSAX2StartElementNs__internal_alias")));
+#else
+#ifndef xmlSAX2StartElementNs
+extern __typeof (xmlSAX2StartElementNs) xmlSAX2StartElementNs__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2StartElementNs xmlSAX2StartElementNs__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSAX2UnparsedEntityDecl) xmlSAX2UnparsedEntityDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAX2UnparsedEntityDecl
 extern __typeof (xmlSAX2UnparsedEntityDecl) xmlSAX2UnparsedEntityDecl __attribute((alias("xmlSAX2UnparsedEntityDecl__internal_alias")));
+#else
+#ifndef xmlSAX2UnparsedEntityDecl
+extern __typeof (xmlSAX2UnparsedEntityDecl) xmlSAX2UnparsedEntityDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlSAX2UnparsedEntityDecl xmlSAX2UnparsedEntityDecl__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXDefaultVersion) xmlSAXDefaultVersion__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAXDefaultVersion
 extern __typeof (xmlSAXDefaultVersion) xmlSAXDefaultVersion __attribute((alias("xmlSAXDefaultVersion__internal_alias")));
+#else
+#ifndef xmlSAXDefaultVersion
+extern __typeof (xmlSAXDefaultVersion) xmlSAXDefaultVersion__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXDefaultVersion xmlSAXDefaultVersion__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlSAXParseDTD) xmlSAXParseDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXParseDTD
 extern __typeof (xmlSAXParseDTD) xmlSAXParseDTD __attribute((alias("xmlSAXParseDTD__internal_alias")));
+#else
+#ifndef xmlSAXParseDTD
+extern __typeof (xmlSAXParseDTD) xmlSAXParseDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXParseDTD xmlSAXParseDTD__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXParseDoc) xmlSAXParseDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXParseDoc
 extern __typeof (xmlSAXParseDoc) xmlSAXParseDoc __attribute((alias("xmlSAXParseDoc__internal_alias")));
+#else
+#ifndef xmlSAXParseDoc
+extern __typeof (xmlSAXParseDoc) xmlSAXParseDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXParseDoc xmlSAXParseDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXParseEntity) xmlSAXParseEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXParseEntity
 extern __typeof (xmlSAXParseEntity) xmlSAXParseEntity __attribute((alias("xmlSAXParseEntity__internal_alias")));
+#else
+#ifndef xmlSAXParseEntity
+extern __typeof (xmlSAXParseEntity) xmlSAXParseEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXParseEntity xmlSAXParseEntity__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXParseFile) xmlSAXParseFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXParseFile
 extern __typeof (xmlSAXParseFile) xmlSAXParseFile __attribute((alias("xmlSAXParseFile__internal_alias")));
+#else
+#ifndef xmlSAXParseFile
+extern __typeof (xmlSAXParseFile) xmlSAXParseFile__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXParseFile xmlSAXParseFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXParseFileWithData) xmlSAXParseFileWithData__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXParseFileWithData
 extern __typeof (xmlSAXParseFileWithData) xmlSAXParseFileWithData __attribute((alias("xmlSAXParseFileWithData__internal_alias")));
+#else
+#ifndef xmlSAXParseFileWithData
+extern __typeof (xmlSAXParseFileWithData) xmlSAXParseFileWithData__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXParseFileWithData xmlSAXParseFileWithData__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXParseMemory) xmlSAXParseMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXParseMemory
 extern __typeof (xmlSAXParseMemory) xmlSAXParseMemory __attribute((alias("xmlSAXParseMemory__internal_alias")));
+#else
+#ifndef xmlSAXParseMemory
+extern __typeof (xmlSAXParseMemory) xmlSAXParseMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXParseMemory xmlSAXParseMemory__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXParseMemoryWithData) xmlSAXParseMemoryWithData__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXParseMemoryWithData
 extern __typeof (xmlSAXParseMemoryWithData) xmlSAXParseMemoryWithData __attribute((alias("xmlSAXParseMemoryWithData__internal_alias")));
+#else
+#ifndef xmlSAXParseMemoryWithData
+extern __typeof (xmlSAXParseMemoryWithData) xmlSAXParseMemoryWithData__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXParseMemoryWithData xmlSAXParseMemoryWithData__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXUserParseFile) xmlSAXUserParseFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXUserParseFile
 extern __typeof (xmlSAXUserParseFile) xmlSAXUserParseFile __attribute((alias("xmlSAXUserParseFile__internal_alias")));
+#else
+#ifndef xmlSAXUserParseFile
+extern __typeof (xmlSAXUserParseFile) xmlSAXUserParseFile__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXUserParseFile xmlSAXUserParseFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSAXUserParseMemory) xmlSAXUserParseMemory__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSAXUserParseMemory
 extern __typeof (xmlSAXUserParseMemory) xmlSAXUserParseMemory __attribute((alias("xmlSAXUserParseMemory__internal_alias")));
+#else
+#ifndef xmlSAXUserParseMemory
+extern __typeof (xmlSAXUserParseMemory) xmlSAXUserParseMemory__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXUserParseMemory xmlSAXUserParseMemory__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSAXVersion) xmlSAXVersion__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_SAX2
+#undef xmlSAXVersion
 extern __typeof (xmlSAXVersion) xmlSAXVersion __attribute((alias("xmlSAXVersion__internal_alias")));
+#else
+#ifndef xmlSAXVersion
+extern __typeof (xmlSAXVersion) xmlSAXVersion__internal_alias __attribute((visibility("hidden")));
 #define xmlSAXVersion xmlSAXVersion__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveClose) xmlSaveClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveClose
 extern __typeof (xmlSaveClose) xmlSaveClose __attribute((alias("xmlSaveClose__internal_alias")));
+#else
+#ifndef xmlSaveClose
+extern __typeof (xmlSaveClose) xmlSaveClose__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveClose xmlSaveClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveDoc) xmlSaveDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveDoc
 extern __typeof (xmlSaveDoc) xmlSaveDoc __attribute((alias("xmlSaveDoc__internal_alias")));
+#else
+#ifndef xmlSaveDoc
+extern __typeof (xmlSaveDoc) xmlSaveDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveDoc xmlSaveDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveFile) xmlSaveFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveFile
 extern __typeof (xmlSaveFile) xmlSaveFile __attribute((alias("xmlSaveFile__internal_alias")));
+#else
+#ifndef xmlSaveFile
+extern __typeof (xmlSaveFile) xmlSaveFile__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveFile xmlSaveFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveFileEnc) xmlSaveFileEnc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveFileEnc
 extern __typeof (xmlSaveFileEnc) xmlSaveFileEnc __attribute((alias("xmlSaveFileEnc__internal_alias")));
+#else
+#ifndef xmlSaveFileEnc
+extern __typeof (xmlSaveFileEnc) xmlSaveFileEnc__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveFileEnc xmlSaveFileEnc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveFileTo) xmlSaveFileTo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveFileTo
 extern __typeof (xmlSaveFileTo) xmlSaveFileTo __attribute((alias("xmlSaveFileTo__internal_alias")));
+#else
+#ifndef xmlSaveFileTo
+extern __typeof (xmlSaveFileTo) xmlSaveFileTo__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveFileTo xmlSaveFileTo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveFlush) xmlSaveFlush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveFlush
 extern __typeof (xmlSaveFlush) xmlSaveFlush __attribute((alias("xmlSaveFlush__internal_alias")));
+#else
+#ifndef xmlSaveFlush
+extern __typeof (xmlSaveFlush) xmlSaveFlush__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveFlush xmlSaveFlush__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveFormatFile) xmlSaveFormatFile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveFormatFile
 extern __typeof (xmlSaveFormatFile) xmlSaveFormatFile __attribute((alias("xmlSaveFormatFile__internal_alias")));
+#else
+#ifndef xmlSaveFormatFile
+extern __typeof (xmlSaveFormatFile) xmlSaveFormatFile__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveFormatFile xmlSaveFormatFile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveFormatFileEnc) xmlSaveFormatFileEnc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveFormatFileEnc
 extern __typeof (xmlSaveFormatFileEnc) xmlSaveFormatFileEnc __attribute((alias("xmlSaveFormatFileEnc__internal_alias")));
+#else
+#ifndef xmlSaveFormatFileEnc
+extern __typeof (xmlSaveFormatFileEnc) xmlSaveFormatFileEnc__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveFormatFileEnc xmlSaveFormatFileEnc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveFormatFileTo) xmlSaveFormatFileTo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveFormatFileTo
 extern __typeof (xmlSaveFormatFileTo) xmlSaveFormatFileTo __attribute((alias("xmlSaveFormatFileTo__internal_alias")));
+#else
+#ifndef xmlSaveFormatFileTo
+extern __typeof (xmlSaveFormatFileTo) xmlSaveFormatFileTo__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveFormatFileTo xmlSaveFormatFileTo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveSetAttrEscape) xmlSaveSetAttrEscape__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveSetAttrEscape
 extern __typeof (xmlSaveSetAttrEscape) xmlSaveSetAttrEscape __attribute((alias("xmlSaveSetAttrEscape__internal_alias")));
+#else
+#ifndef xmlSaveSetAttrEscape
+extern __typeof (xmlSaveSetAttrEscape) xmlSaveSetAttrEscape__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveSetAttrEscape xmlSaveSetAttrEscape__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveSetEscape) xmlSaveSetEscape__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveSetEscape
 extern __typeof (xmlSaveSetEscape) xmlSaveSetEscape __attribute((alias("xmlSaveSetEscape__internal_alias")));
+#else
+#ifndef xmlSaveSetEscape
+extern __typeof (xmlSaveSetEscape) xmlSaveSetEscape__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveSetEscape xmlSaveSetEscape__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveToFd) xmlSaveToFd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveToFd
 extern __typeof (xmlSaveToFd) xmlSaveToFd __attribute((alias("xmlSaveToFd__internal_alias")));
+#else
+#ifndef xmlSaveToFd
+extern __typeof (xmlSaveToFd) xmlSaveToFd__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveToFd xmlSaveToFd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveToFilename) xmlSaveToFilename__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveToFilename
 extern __typeof (xmlSaveToFilename) xmlSaveToFilename __attribute((alias("xmlSaveToFilename__internal_alias")));
+#else
+#ifndef xmlSaveToFilename
+extern __typeof (xmlSaveToFilename) xmlSaveToFilename__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveToFilename xmlSaveToFilename__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveToIO) xmlSaveToIO__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveToIO
 extern __typeof (xmlSaveToIO) xmlSaveToIO __attribute((alias("xmlSaveToIO__internal_alias")));
+#else
+#ifndef xmlSaveToIO
+extern __typeof (xmlSaveToIO) xmlSaveToIO__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveToIO xmlSaveToIO__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSaveTree) xmlSaveTree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlsave
+#undef xmlSaveTree
 extern __typeof (xmlSaveTree) xmlSaveTree __attribute((alias("xmlSaveTree__internal_alias")));
+#else
+#ifndef xmlSaveTree
+extern __typeof (xmlSaveTree) xmlSaveTree__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveTree xmlSaveTree__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSaveUri) xmlSaveUri__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlSaveUri
 extern __typeof (xmlSaveUri) xmlSaveUri __attribute((alias("xmlSaveUri__internal_alias")));
+#else
+#ifndef xmlSaveUri
+extern __typeof (xmlSaveUri) xmlSaveUri__internal_alias __attribute((visibility("hidden")));
 #define xmlSaveUri xmlSaveUri__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlScanName) xmlScanName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlScanName
 extern __typeof (xmlScanName) xmlScanName __attribute((alias("xmlScanName__internal_alias")));
+#else
+#ifndef xmlScanName
+extern __typeof (xmlScanName) xmlScanName__internal_alias __attribute((visibility("hidden")));
 #define xmlScanName xmlScanName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaCheckFacet) xmlSchemaCheckFacet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaCheckFacet
 extern __typeof (xmlSchemaCheckFacet) xmlSchemaCheckFacet __attribute((alias("xmlSchemaCheckFacet__internal_alias")));
+#else
+#ifndef xmlSchemaCheckFacet
+extern __typeof (xmlSchemaCheckFacet) xmlSchemaCheckFacet__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaCheckFacet xmlSchemaCheckFacet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaCleanupTypes) xmlSchemaCleanupTypes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaCleanupTypes
 extern __typeof (xmlSchemaCleanupTypes) xmlSchemaCleanupTypes __attribute((alias("xmlSchemaCleanupTypes__internal_alias")));
+#else
+#ifndef xmlSchemaCleanupTypes
+extern __typeof (xmlSchemaCleanupTypes) xmlSchemaCleanupTypes__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaCleanupTypes xmlSchemaCleanupTypes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaCollapseString) xmlSchemaCollapseString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaCollapseString
 extern __typeof (xmlSchemaCollapseString) xmlSchemaCollapseString __attribute((alias("xmlSchemaCollapseString__internal_alias")));
+#else
+#ifndef xmlSchemaCollapseString
+extern __typeof (xmlSchemaCollapseString) xmlSchemaCollapseString__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaCollapseString xmlSchemaCollapseString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaCompareValues) xmlSchemaCompareValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaCompareValues
 extern __typeof (xmlSchemaCompareValues) xmlSchemaCompareValues __attribute((alias("xmlSchemaCompareValues__internal_alias")));
+#else
+#ifndef xmlSchemaCompareValues
+extern __typeof (xmlSchemaCompareValues) xmlSchemaCompareValues__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaCompareValues xmlSchemaCompareValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaCompareValuesWhtsp) xmlSchemaCompareValuesWhtsp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaCompareValuesWhtsp
 extern __typeof (xmlSchemaCompareValuesWhtsp) xmlSchemaCompareValuesWhtsp __attribute((alias("xmlSchemaCompareValuesWhtsp__internal_alias")));
+#else
+#ifndef xmlSchemaCompareValuesWhtsp
+extern __typeof (xmlSchemaCompareValuesWhtsp) xmlSchemaCompareValuesWhtsp__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaCompareValuesWhtsp xmlSchemaCompareValuesWhtsp__internal_alias
 #endif
+#endif
+#endif
+
+#if defined(LIBXML_SCHEMAS_ENABLED)
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaCopyValue
+extern __typeof (xmlSchemaCopyValue) xmlSchemaCopyValue __attribute((alias("xmlSchemaCopyValue__internal_alias")));
+#else
+#ifndef xmlSchemaCopyValue
+extern __typeof (xmlSchemaCopyValue) xmlSchemaCopyValue__internal_alias __attribute((visibility("hidden")));
+#define xmlSchemaCopyValue xmlSchemaCopyValue__internal_alias
+#endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSchemaDump) xmlSchemaDump__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaDump
 extern __typeof (xmlSchemaDump) xmlSchemaDump __attribute((alias("xmlSchemaDump__internal_alias")));
+#else
+#ifndef xmlSchemaDump
+extern __typeof (xmlSchemaDump) xmlSchemaDump__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaDump xmlSchemaDump__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaFree) xmlSchemaFree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaFree
 extern __typeof (xmlSchemaFree) xmlSchemaFree __attribute((alias("xmlSchemaFree__internal_alias")));
+#else
+#ifndef xmlSchemaFree
+extern __typeof (xmlSchemaFree) xmlSchemaFree__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaFree xmlSchemaFree__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaFreeFacet) xmlSchemaFreeFacet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaFreeFacet
 extern __typeof (xmlSchemaFreeFacet) xmlSchemaFreeFacet __attribute((alias("xmlSchemaFreeFacet__internal_alias")));
+#else
+#ifndef xmlSchemaFreeFacet
+extern __typeof (xmlSchemaFreeFacet) xmlSchemaFreeFacet__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaFreeFacet xmlSchemaFreeFacet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaFreeParserCtxt) xmlSchemaFreeParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaFreeParserCtxt
 extern __typeof (xmlSchemaFreeParserCtxt) xmlSchemaFreeParserCtxt __attribute((alias("xmlSchemaFreeParserCtxt__internal_alias")));
+#else
+#ifndef xmlSchemaFreeParserCtxt
+extern __typeof (xmlSchemaFreeParserCtxt) xmlSchemaFreeParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaFreeParserCtxt xmlSchemaFreeParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaFreeType) xmlSchemaFreeType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaFreeType
 extern __typeof (xmlSchemaFreeType) xmlSchemaFreeType __attribute((alias("xmlSchemaFreeType__internal_alias")));
+#else
+#ifndef xmlSchemaFreeType
+extern __typeof (xmlSchemaFreeType) xmlSchemaFreeType__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaFreeType xmlSchemaFreeType__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaFreeValidCtxt) xmlSchemaFreeValidCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaFreeValidCtxt
 extern __typeof (xmlSchemaFreeValidCtxt) xmlSchemaFreeValidCtxt __attribute((alias("xmlSchemaFreeValidCtxt__internal_alias")));
+#else
+#ifndef xmlSchemaFreeValidCtxt
+extern __typeof (xmlSchemaFreeValidCtxt) xmlSchemaFreeValidCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaFreeValidCtxt xmlSchemaFreeValidCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaFreeValue) xmlSchemaFreeValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaFreeValue
 extern __typeof (xmlSchemaFreeValue) xmlSchemaFreeValue __attribute((alias("xmlSchemaFreeValue__internal_alias")));
+#else
+#ifndef xmlSchemaFreeValue
+extern __typeof (xmlSchemaFreeValue) xmlSchemaFreeValue__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaFreeValue xmlSchemaFreeValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaFreeWildcard) xmlSchemaFreeWildcard__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaFreeWildcard
 extern __typeof (xmlSchemaFreeWildcard) xmlSchemaFreeWildcard __attribute((alias("xmlSchemaFreeWildcard__internal_alias")));
+#else
+#ifndef xmlSchemaFreeWildcard
+extern __typeof (xmlSchemaFreeWildcard) xmlSchemaFreeWildcard__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaFreeWildcard xmlSchemaFreeWildcard__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaGetBuiltInListSimpleTypeItemType) xmlSchemaGetBuiltInListSimpleTypeItemType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaGetBuiltInListSimpleTypeItemType
 extern __typeof (xmlSchemaGetBuiltInListSimpleTypeItemType) xmlSchemaGetBuiltInListSimpleTypeItemType __attribute((alias("xmlSchemaGetBuiltInListSimpleTypeItemType__internal_alias")));
+#else
+#ifndef xmlSchemaGetBuiltInListSimpleTypeItemType
+extern __typeof (xmlSchemaGetBuiltInListSimpleTypeItemType) xmlSchemaGetBuiltInListSimpleTypeItemType__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaGetBuiltInListSimpleTypeItemType xmlSchemaGetBuiltInListSimpleTypeItemType__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaGetBuiltInType) xmlSchemaGetBuiltInType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaGetBuiltInType
 extern __typeof (xmlSchemaGetBuiltInType) xmlSchemaGetBuiltInType __attribute((alias("xmlSchemaGetBuiltInType__internal_alias")));
+#else
+#ifndef xmlSchemaGetBuiltInType
+extern __typeof (xmlSchemaGetBuiltInType) xmlSchemaGetBuiltInType__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaGetBuiltInType xmlSchemaGetBuiltInType__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaGetCanonValue) xmlSchemaGetCanonValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaGetCanonValue
 extern __typeof (xmlSchemaGetCanonValue) xmlSchemaGetCanonValue __attribute((alias("xmlSchemaGetCanonValue__internal_alias")));
+#else
+#ifndef xmlSchemaGetCanonValue
+extern __typeof (xmlSchemaGetCanonValue) xmlSchemaGetCanonValue__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaGetCanonValue xmlSchemaGetCanonValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaGetFacetValueAsULong) xmlSchemaGetFacetValueAsULong__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaGetFacetValueAsULong
 extern __typeof (xmlSchemaGetFacetValueAsULong) xmlSchemaGetFacetValueAsULong __attribute((alias("xmlSchemaGetFacetValueAsULong__internal_alias")));
+#else
+#ifndef xmlSchemaGetFacetValueAsULong
+extern __typeof (xmlSchemaGetFacetValueAsULong) xmlSchemaGetFacetValueAsULong__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaGetFacetValueAsULong xmlSchemaGetFacetValueAsULong__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaGetParserErrors) xmlSchemaGetParserErrors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaGetParserErrors
 extern __typeof (xmlSchemaGetParserErrors) xmlSchemaGetParserErrors __attribute((alias("xmlSchemaGetParserErrors__internal_alias")));
+#else
+#ifndef xmlSchemaGetParserErrors
+extern __typeof (xmlSchemaGetParserErrors) xmlSchemaGetParserErrors__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaGetParserErrors xmlSchemaGetParserErrors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaGetPredefinedType) xmlSchemaGetPredefinedType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaGetPredefinedType
 extern __typeof (xmlSchemaGetPredefinedType) xmlSchemaGetPredefinedType __attribute((alias("xmlSchemaGetPredefinedType__internal_alias")));
+#else
+#ifndef xmlSchemaGetPredefinedType
+extern __typeof (xmlSchemaGetPredefinedType) xmlSchemaGetPredefinedType__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaGetPredefinedType xmlSchemaGetPredefinedType__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaGetValidErrors) xmlSchemaGetValidErrors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaGetValType
+extern __typeof (xmlSchemaGetValType) xmlSchemaGetValType __attribute((alias("xmlSchemaGetValType__internal_alias")));
+#else
+#ifndef xmlSchemaGetValType
+extern __typeof (xmlSchemaGetValType) xmlSchemaGetValType__internal_alias __attribute((visibility("hidden")));
+#define xmlSchemaGetValType xmlSchemaGetValType__internal_alias
+#endif
+#endif
+#endif
+
+#if defined(LIBXML_SCHEMAS_ENABLED)
+#ifdef bottom_xmlschemas
+#undef xmlSchemaGetValidErrors
 extern __typeof (xmlSchemaGetValidErrors) xmlSchemaGetValidErrors __attribute((alias("xmlSchemaGetValidErrors__internal_alias")));
+#else
+#ifndef xmlSchemaGetValidErrors
+extern __typeof (xmlSchemaGetValidErrors) xmlSchemaGetValidErrors__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaGetValidErrors xmlSchemaGetValidErrors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaInitTypes) xmlSchemaInitTypes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaInitTypes
 extern __typeof (xmlSchemaInitTypes) xmlSchemaInitTypes __attribute((alias("xmlSchemaInitTypes__internal_alias")));
+#else
+#ifndef xmlSchemaInitTypes
+extern __typeof (xmlSchemaInitTypes) xmlSchemaInitTypes__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaInitTypes xmlSchemaInitTypes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaIsBuiltInTypeFacet) xmlSchemaIsBuiltInTypeFacet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaIsBuiltInTypeFacet
 extern __typeof (xmlSchemaIsBuiltInTypeFacet) xmlSchemaIsBuiltInTypeFacet __attribute((alias("xmlSchemaIsBuiltInTypeFacet__internal_alias")));
+#else
+#ifndef xmlSchemaIsBuiltInTypeFacet
+extern __typeof (xmlSchemaIsBuiltInTypeFacet) xmlSchemaIsBuiltInTypeFacet__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaIsBuiltInTypeFacet xmlSchemaIsBuiltInTypeFacet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaNewDocParserCtxt) xmlSchemaNewDocParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaNewDocParserCtxt
 extern __typeof (xmlSchemaNewDocParserCtxt) xmlSchemaNewDocParserCtxt __attribute((alias("xmlSchemaNewDocParserCtxt__internal_alias")));
+#else
+#ifndef xmlSchemaNewDocParserCtxt
+extern __typeof (xmlSchemaNewDocParserCtxt) xmlSchemaNewDocParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaNewDocParserCtxt xmlSchemaNewDocParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaNewFacet) xmlSchemaNewFacet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaNewFacet
 extern __typeof (xmlSchemaNewFacet) xmlSchemaNewFacet __attribute((alias("xmlSchemaNewFacet__internal_alias")));
+#else
+#ifndef xmlSchemaNewFacet
+extern __typeof (xmlSchemaNewFacet) xmlSchemaNewFacet__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaNewFacet xmlSchemaNewFacet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaNewMemParserCtxt) xmlSchemaNewMemParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaNewMemParserCtxt
 extern __typeof (xmlSchemaNewMemParserCtxt) xmlSchemaNewMemParserCtxt __attribute((alias("xmlSchemaNewMemParserCtxt__internal_alias")));
+#else
+#ifndef xmlSchemaNewMemParserCtxt
+extern __typeof (xmlSchemaNewMemParserCtxt) xmlSchemaNewMemParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaNewMemParserCtxt xmlSchemaNewMemParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaNewNOTATIONValue) xmlSchemaNewNOTATIONValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaNewNOTATIONValue
 extern __typeof (xmlSchemaNewNOTATIONValue) xmlSchemaNewNOTATIONValue __attribute((alias("xmlSchemaNewNOTATIONValue__internal_alias")));
+#else
+#ifndef xmlSchemaNewNOTATIONValue
+extern __typeof (xmlSchemaNewNOTATIONValue) xmlSchemaNewNOTATIONValue__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaNewNOTATIONValue xmlSchemaNewNOTATIONValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaNewParserCtxt) xmlSchemaNewParserCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaNewParserCtxt
 extern __typeof (xmlSchemaNewParserCtxt) xmlSchemaNewParserCtxt __attribute((alias("xmlSchemaNewParserCtxt__internal_alias")));
+#else
+#ifndef xmlSchemaNewParserCtxt
+extern __typeof (xmlSchemaNewParserCtxt) xmlSchemaNewParserCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaNewParserCtxt xmlSchemaNewParserCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaNewStringValue) xmlSchemaNewStringValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaNewStringValue
 extern __typeof (xmlSchemaNewStringValue) xmlSchemaNewStringValue __attribute((alias("xmlSchemaNewStringValue__internal_alias")));
+#else
+#ifndef xmlSchemaNewStringValue
+extern __typeof (xmlSchemaNewStringValue) xmlSchemaNewStringValue__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaNewStringValue xmlSchemaNewStringValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaNewValidCtxt) xmlSchemaNewValidCtxt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaNewValidCtxt
 extern __typeof (xmlSchemaNewValidCtxt) xmlSchemaNewValidCtxt __attribute((alias("xmlSchemaNewValidCtxt__internal_alias")));
+#else
+#ifndef xmlSchemaNewValidCtxt
+extern __typeof (xmlSchemaNewValidCtxt) xmlSchemaNewValidCtxt__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaNewValidCtxt xmlSchemaNewValidCtxt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaParse) xmlSchemaParse__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaParse
 extern __typeof (xmlSchemaParse) xmlSchemaParse __attribute((alias("xmlSchemaParse__internal_alias")));
+#else
+#ifndef xmlSchemaParse
+extern __typeof (xmlSchemaParse) xmlSchemaParse__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaParse xmlSchemaParse__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaSetParserErrors) xmlSchemaSetParserErrors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaSetParserErrors
 extern __typeof (xmlSchemaSetParserErrors) xmlSchemaSetParserErrors __attribute((alias("xmlSchemaSetParserErrors__internal_alias")));
+#else
+#ifndef xmlSchemaSetParserErrors
+extern __typeof (xmlSchemaSetParserErrors) xmlSchemaSetParserErrors__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaSetParserErrors xmlSchemaSetParserErrors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaSetValidErrors) xmlSchemaSetValidErrors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaSetValidErrors
 extern __typeof (xmlSchemaSetValidErrors) xmlSchemaSetValidErrors __attribute((alias("xmlSchemaSetValidErrors__internal_alias")));
+#else
+#ifndef xmlSchemaSetValidErrors
+extern __typeof (xmlSchemaSetValidErrors) xmlSchemaSetValidErrors__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaSetValidErrors xmlSchemaSetValidErrors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaSetValidOptions) xmlSchemaSetValidOptions__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaSetValidOptions
 extern __typeof (xmlSchemaSetValidOptions) xmlSchemaSetValidOptions __attribute((alias("xmlSchemaSetValidOptions__internal_alias")));
+#else
+#ifndef xmlSchemaSetValidOptions
+extern __typeof (xmlSchemaSetValidOptions) xmlSchemaSetValidOptions__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaSetValidOptions xmlSchemaSetValidOptions__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValPredefTypeNode) xmlSchemaValPredefTypeNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaValPredefTypeNode
 extern __typeof (xmlSchemaValPredefTypeNode) xmlSchemaValPredefTypeNode __attribute((alias("xmlSchemaValPredefTypeNode__internal_alias")));
+#else
+#ifndef xmlSchemaValPredefTypeNode
+extern __typeof (xmlSchemaValPredefTypeNode) xmlSchemaValPredefTypeNode__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValPredefTypeNode xmlSchemaValPredefTypeNode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValPredefTypeNodeNoNorm) xmlSchemaValPredefTypeNodeNoNorm__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaValPredefTypeNodeNoNorm
 extern __typeof (xmlSchemaValPredefTypeNodeNoNorm) xmlSchemaValPredefTypeNodeNoNorm __attribute((alias("xmlSchemaValPredefTypeNodeNoNorm__internal_alias")));
+#else
+#ifndef xmlSchemaValPredefTypeNodeNoNorm
+extern __typeof (xmlSchemaValPredefTypeNodeNoNorm) xmlSchemaValPredefTypeNodeNoNorm__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValPredefTypeNodeNoNorm xmlSchemaValPredefTypeNodeNoNorm__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValidCtxtGetOptions) xmlSchemaValidCtxtGetOptions__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaValidCtxtGetOptions
 extern __typeof (xmlSchemaValidCtxtGetOptions) xmlSchemaValidCtxtGetOptions __attribute((alias("xmlSchemaValidCtxtGetOptions__internal_alias")));
+#else
+#ifndef xmlSchemaValidCtxtGetOptions
+extern __typeof (xmlSchemaValidCtxtGetOptions) xmlSchemaValidCtxtGetOptions__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValidCtxtGetOptions xmlSchemaValidCtxtGetOptions__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValidateDoc) xmlSchemaValidateDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaValidateDoc
 extern __typeof (xmlSchemaValidateDoc) xmlSchemaValidateDoc __attribute((alias("xmlSchemaValidateDoc__internal_alias")));
+#else
+#ifndef xmlSchemaValidateDoc
+extern __typeof (xmlSchemaValidateDoc) xmlSchemaValidateDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValidateDoc xmlSchemaValidateDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValidateFacet) xmlSchemaValidateFacet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaValidateFacet
 extern __typeof (xmlSchemaValidateFacet) xmlSchemaValidateFacet __attribute((alias("xmlSchemaValidateFacet__internal_alias")));
+#else
+#ifndef xmlSchemaValidateFacet
+extern __typeof (xmlSchemaValidateFacet) xmlSchemaValidateFacet__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValidateFacet xmlSchemaValidateFacet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValidateLengthFacet) xmlSchemaValidateLengthFacet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaValidateFacetWhtsp
+extern __typeof (xmlSchemaValidateFacetWhtsp) xmlSchemaValidateFacetWhtsp __attribute((alias("xmlSchemaValidateFacetWhtsp__internal_alias")));
+#else
+#ifndef xmlSchemaValidateFacetWhtsp
+extern __typeof (xmlSchemaValidateFacetWhtsp) xmlSchemaValidateFacetWhtsp__internal_alias __attribute((visibility("hidden")));
+#define xmlSchemaValidateFacetWhtsp xmlSchemaValidateFacetWhtsp__internal_alias
+#endif
+#endif
+#endif
+
+#if defined(LIBXML_SCHEMAS_ENABLED)
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaValidateLengthFacet
 extern __typeof (xmlSchemaValidateLengthFacet) xmlSchemaValidateLengthFacet __attribute((alias("xmlSchemaValidateLengthFacet__internal_alias")));
+#else
+#ifndef xmlSchemaValidateLengthFacet
+extern __typeof (xmlSchemaValidateLengthFacet) xmlSchemaValidateLengthFacet__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValidateLengthFacet xmlSchemaValidateLengthFacet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValidateListSimpleTypeFacet) xmlSchemaValidateListSimpleTypeFacet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaValidateLengthFacetWhtsp
+extern __typeof (xmlSchemaValidateLengthFacetWhtsp) xmlSchemaValidateLengthFacetWhtsp __attribute((alias("xmlSchemaValidateLengthFacetWhtsp__internal_alias")));
+#else
+#ifndef xmlSchemaValidateLengthFacetWhtsp
+extern __typeof (xmlSchemaValidateLengthFacetWhtsp) xmlSchemaValidateLengthFacetWhtsp__internal_alias __attribute((visibility("hidden")));
+#define xmlSchemaValidateLengthFacetWhtsp xmlSchemaValidateLengthFacetWhtsp__internal_alias
+#endif
+#endif
+#endif
+
+#if defined(LIBXML_SCHEMAS_ENABLED)
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaValidateListSimpleTypeFacet
 extern __typeof (xmlSchemaValidateListSimpleTypeFacet) xmlSchemaValidateListSimpleTypeFacet __attribute((alias("xmlSchemaValidateListSimpleTypeFacet__internal_alias")));
+#else
+#ifndef xmlSchemaValidateListSimpleTypeFacet
+extern __typeof (xmlSchemaValidateListSimpleTypeFacet) xmlSchemaValidateListSimpleTypeFacet__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValidateListSimpleTypeFacet xmlSchemaValidateListSimpleTypeFacet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValidateOneElement) xmlSchemaValidateOneElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaValidateOneElement
 extern __typeof (xmlSchemaValidateOneElement) xmlSchemaValidateOneElement __attribute((alias("xmlSchemaValidateOneElement__internal_alias")));
+#else
+#ifndef xmlSchemaValidateOneElement
+extern __typeof (xmlSchemaValidateOneElement) xmlSchemaValidateOneElement__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValidateOneElement xmlSchemaValidateOneElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValidatePredefinedType) xmlSchemaValidatePredefinedType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaValidatePredefinedType
 extern __typeof (xmlSchemaValidatePredefinedType) xmlSchemaValidatePredefinedType __attribute((alias("xmlSchemaValidatePredefinedType__internal_alias")));
+#else
+#ifndef xmlSchemaValidatePredefinedType
+extern __typeof (xmlSchemaValidatePredefinedType) xmlSchemaValidatePredefinedType__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValidatePredefinedType xmlSchemaValidatePredefinedType__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaValidateStream) xmlSchemaValidateStream__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemas
+#undef xmlSchemaValidateStream
 extern __typeof (xmlSchemaValidateStream) xmlSchemaValidateStream __attribute((alias("xmlSchemaValidateStream__internal_alias")));
+#else
+#ifndef xmlSchemaValidateStream
+extern __typeof (xmlSchemaValidateStream) xmlSchemaValidateStream__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaValidateStream xmlSchemaValidateStream__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlSchemaWhiteSpaceReplace) xmlSchemaWhiteSpaceReplace__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlschemastypes
+#undef xmlSchemaWhiteSpaceReplace
 extern __typeof (xmlSchemaWhiteSpaceReplace) xmlSchemaWhiteSpaceReplace __attribute((alias("xmlSchemaWhiteSpaceReplace__internal_alias")));
+#else
+#ifndef xmlSchemaWhiteSpaceReplace
+extern __typeof (xmlSchemaWhiteSpaceReplace) xmlSchemaWhiteSpaceReplace__internal_alias __attribute((visibility("hidden")));
 #define xmlSchemaWhiteSpaceReplace xmlSchemaWhiteSpaceReplace__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSearchNs) xmlSearchNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSearchNs
 extern __typeof (xmlSearchNs) xmlSearchNs __attribute((alias("xmlSearchNs__internal_alias")));
+#else
+#ifndef xmlSearchNs
+extern __typeof (xmlSearchNs) xmlSearchNs__internal_alias __attribute((visibility("hidden")));
 #define xmlSearchNs xmlSearchNs__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSearchNsByHref) xmlSearchNsByHref__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSearchNsByHref
 extern __typeof (xmlSearchNsByHref) xmlSearchNsByHref __attribute((alias("xmlSearchNsByHref__internal_alias")));
+#else
+#ifndef xmlSearchNsByHref
+extern __typeof (xmlSearchNsByHref) xmlSearchNsByHref__internal_alias __attribute((visibility("hidden")));
 #define xmlSearchNsByHref xmlSearchNsByHref__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSetBufferAllocationScheme) xmlSetBufferAllocationScheme__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSetBufferAllocationScheme
 extern __typeof (xmlSetBufferAllocationScheme) xmlSetBufferAllocationScheme __attribute((alias("xmlSetBufferAllocationScheme__internal_alias")));
+#else
+#ifndef xmlSetBufferAllocationScheme
+extern __typeof (xmlSetBufferAllocationScheme) xmlSetBufferAllocationScheme__internal_alias __attribute((visibility("hidden")));
 #define xmlSetBufferAllocationScheme xmlSetBufferAllocationScheme__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSetCompressMode) xmlSetCompressMode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSetCompressMode
 extern __typeof (xmlSetCompressMode) xmlSetCompressMode __attribute((alias("xmlSetCompressMode__internal_alias")));
+#else
+#ifndef xmlSetCompressMode
+extern __typeof (xmlSetCompressMode) xmlSetCompressMode__internal_alias __attribute((visibility("hidden")));
 #define xmlSetCompressMode xmlSetCompressMode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSetDocCompressMode) xmlSetDocCompressMode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSetDocCompressMode
 extern __typeof (xmlSetDocCompressMode) xmlSetDocCompressMode __attribute((alias("xmlSetDocCompressMode__internal_alias")));
+#else
+#ifndef xmlSetDocCompressMode
+extern __typeof (xmlSetDocCompressMode) xmlSetDocCompressMode__internal_alias __attribute((visibility("hidden")));
 #define xmlSetDocCompressMode xmlSetDocCompressMode__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlSetEntityReferenceFunc) xmlSetEntityReferenceFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSetEntityReferenceFunc
 extern __typeof (xmlSetEntityReferenceFunc) xmlSetEntityReferenceFunc __attribute((alias("xmlSetEntityReferenceFunc__internal_alias")));
+#else
+#ifndef xmlSetEntityReferenceFunc
+extern __typeof (xmlSetEntityReferenceFunc) xmlSetEntityReferenceFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlSetEntityReferenceFunc xmlSetEntityReferenceFunc__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSetExternalEntityLoader) xmlSetExternalEntityLoader__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlIO
+#undef xmlSetExternalEntityLoader
 extern __typeof (xmlSetExternalEntityLoader) xmlSetExternalEntityLoader __attribute((alias("xmlSetExternalEntityLoader__internal_alias")));
+#else
+#ifndef xmlSetExternalEntityLoader
+extern __typeof (xmlSetExternalEntityLoader) xmlSetExternalEntityLoader__internal_alias __attribute((visibility("hidden")));
 #define xmlSetExternalEntityLoader xmlSetExternalEntityLoader__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_LEGACY_ENABLED)
-extern __typeof (xmlSetFeature) xmlSetFeature__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_legacy
+#undef xmlSetFeature
 extern __typeof (xmlSetFeature) xmlSetFeature __attribute((alias("xmlSetFeature__internal_alias")));
+#else
+#ifndef xmlSetFeature
+extern __typeof (xmlSetFeature) xmlSetFeature__internal_alias __attribute((visibility("hidden")));
 #define xmlSetFeature xmlSetFeature__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSetGenericErrorFunc) xmlSetGenericErrorFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlSetGenericErrorFunc
 extern __typeof (xmlSetGenericErrorFunc) xmlSetGenericErrorFunc __attribute((alias("xmlSetGenericErrorFunc__internal_alias")));
+#else
+#ifndef xmlSetGenericErrorFunc
+extern __typeof (xmlSetGenericErrorFunc) xmlSetGenericErrorFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlSetGenericErrorFunc xmlSetGenericErrorFunc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSetListDoc) xmlSetListDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSetListDoc
 extern __typeof (xmlSetListDoc) xmlSetListDoc __attribute((alias("xmlSetListDoc__internal_alias")));
+#else
+#ifndef xmlSetListDoc
+extern __typeof (xmlSetListDoc) xmlSetListDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlSetListDoc xmlSetListDoc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSetNs) xmlSetNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSetNs
 extern __typeof (xmlSetNs) xmlSetNs __attribute((alias("xmlSetNs__internal_alias")));
+#else
+#ifndef xmlSetNs
+extern __typeof (xmlSetNs) xmlSetNs__internal_alias __attribute((visibility("hidden")));
 #define xmlSetNs xmlSetNs__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_HTML_ENABLED)
-extern __typeof (xmlSetNsProp) xmlSetNsProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSetNsProp
 extern __typeof (xmlSetNsProp) xmlSetNsProp __attribute((alias("xmlSetNsProp__internal_alias")));
+#else
+#ifndef xmlSetNsProp
+extern __typeof (xmlSetNsProp) xmlSetNsProp__internal_alias __attribute((visibility("hidden")));
 #define xmlSetNsProp xmlSetNsProp__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_HTML_ENABLED)
-extern __typeof (xmlSetProp) xmlSetProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSetProp
 extern __typeof (xmlSetProp) xmlSetProp __attribute((alias("xmlSetProp__internal_alias")));
+#else
+#ifndef xmlSetProp
+extern __typeof (xmlSetProp) xmlSetProp__internal_alias __attribute((visibility("hidden")));
 #define xmlSetProp xmlSetProp__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSetStructuredErrorFunc) xmlSetStructuredErrorFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_error
+#undef xmlSetStructuredErrorFunc
 extern __typeof (xmlSetStructuredErrorFunc) xmlSetStructuredErrorFunc __attribute((alias("xmlSetStructuredErrorFunc__internal_alias")));
+#else
+#ifndef xmlSetStructuredErrorFunc
+extern __typeof (xmlSetStructuredErrorFunc) xmlSetStructuredErrorFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlSetStructuredErrorFunc xmlSetStructuredErrorFunc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSetTreeDoc) xmlSetTreeDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSetTreeDoc
 extern __typeof (xmlSetTreeDoc) xmlSetTreeDoc __attribute((alias("xmlSetTreeDoc__internal_alias")));
+#else
+#ifndef xmlSetTreeDoc
+extern __typeof (xmlSetTreeDoc) xmlSetTreeDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlSetTreeDoc xmlSetTreeDoc__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_SAX1_ENABLED)
-extern __typeof (xmlSetupParserForBuffer) xmlSetupParserForBuffer__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSetupParserForBuffer
 extern __typeof (xmlSetupParserForBuffer) xmlSetupParserForBuffer __attribute((alias("xmlSetupParserForBuffer__internal_alias")));
+#else
+#ifndef xmlSetupParserForBuffer
+extern __typeof (xmlSetupParserForBuffer) xmlSetupParserForBuffer__internal_alias __attribute((visibility("hidden")));
 #define xmlSetupParserForBuffer xmlSetupParserForBuffer__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShell) xmlShell__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShell
 extern __typeof (xmlShell) xmlShell __attribute((alias("xmlShell__internal_alias")));
+#else
+#ifndef xmlShell
+extern __typeof (xmlShell) xmlShell__internal_alias __attribute((visibility("hidden")));
 #define xmlShell xmlShell__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShellBase) xmlShellBase__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellBase
 extern __typeof (xmlShellBase) xmlShellBase __attribute((alias("xmlShellBase__internal_alias")));
+#else
+#ifndef xmlShellBase
+extern __typeof (xmlShellBase) xmlShellBase__internal_alias __attribute((visibility("hidden")));
 #define xmlShellBase xmlShellBase__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlShellCat) xmlShellCat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellCat
 extern __typeof (xmlShellCat) xmlShellCat __attribute((alias("xmlShellCat__internal_alias")));
+#else
+#ifndef xmlShellCat
+extern __typeof (xmlShellCat) xmlShellCat__internal_alias __attribute((visibility("hidden")));
 #define xmlShellCat xmlShellCat__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShellDir) xmlShellDir__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellDir
 extern __typeof (xmlShellDir) xmlShellDir __attribute((alias("xmlShellDir__internal_alias")));
+#else
+#ifndef xmlShellDir
+extern __typeof (xmlShellDir) xmlShellDir__internal_alias __attribute((visibility("hidden")));
 #define xmlShellDir xmlShellDir__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShellDu) xmlShellDu__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellDu
 extern __typeof (xmlShellDu) xmlShellDu __attribute((alias("xmlShellDu__internal_alias")));
+#else
+#ifndef xmlShellDu
+extern __typeof (xmlShellDu) xmlShellDu__internal_alias __attribute((visibility("hidden")));
 #define xmlShellDu xmlShellDu__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShellList) xmlShellList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellList
 extern __typeof (xmlShellList) xmlShellList __attribute((alias("xmlShellList__internal_alias")));
+#else
+#ifndef xmlShellList
+extern __typeof (xmlShellList) xmlShellList__internal_alias __attribute((visibility("hidden")));
 #define xmlShellList xmlShellList__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShellLoad) xmlShellLoad__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellLoad
 extern __typeof (xmlShellLoad) xmlShellLoad __attribute((alias("xmlShellLoad__internal_alias")));
+#else
+#ifndef xmlShellLoad
+extern __typeof (xmlShellLoad) xmlShellLoad__internal_alias __attribute((visibility("hidden")));
 #define xmlShellLoad xmlShellLoad__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlShellPrintNode) xmlShellPrintNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellPrintNode
 extern __typeof (xmlShellPrintNode) xmlShellPrintNode __attribute((alias("xmlShellPrintNode__internal_alias")));
+#else
+#ifndef xmlShellPrintNode
+extern __typeof (xmlShellPrintNode) xmlShellPrintNode__internal_alias __attribute((visibility("hidden")));
 #define xmlShellPrintNode xmlShellPrintNode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShellPrintXPathError) xmlShellPrintXPathError__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellPrintXPathError
 extern __typeof (xmlShellPrintXPathError) xmlShellPrintXPathError __attribute((alias("xmlShellPrintXPathError__internal_alias")));
+#else
+#ifndef xmlShellPrintXPathError
+extern __typeof (xmlShellPrintXPathError) xmlShellPrintXPathError__internal_alias __attribute((visibility("hidden")));
 #define xmlShellPrintXPathError xmlShellPrintXPathError__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShellPrintXPathResult) xmlShellPrintXPathResult__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellPrintXPathResult
 extern __typeof (xmlShellPrintXPathResult) xmlShellPrintXPathResult __attribute((alias("xmlShellPrintXPathResult__internal_alias")));
+#else
+#ifndef xmlShellPrintXPathResult
+extern __typeof (xmlShellPrintXPathResult) xmlShellPrintXPathResult__internal_alias __attribute((visibility("hidden")));
 #define xmlShellPrintXPathResult xmlShellPrintXPathResult__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlShellPwd) xmlShellPwd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellPwd
 extern __typeof (xmlShellPwd) xmlShellPwd __attribute((alias("xmlShellPwd__internal_alias")));
+#else
+#ifndef xmlShellPwd
+extern __typeof (xmlShellPwd) xmlShellPwd__internal_alias __attribute((visibility("hidden")));
 #define xmlShellPwd xmlShellPwd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlShellSave) xmlShellSave__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellSave
 extern __typeof (xmlShellSave) xmlShellSave __attribute((alias("xmlShellSave__internal_alias")));
+#else
+#ifndef xmlShellSave
+extern __typeof (xmlShellSave) xmlShellSave__internal_alias __attribute((visibility("hidden")));
 #define xmlShellSave xmlShellSave__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlShellValidate) xmlShellValidate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellValidate
 extern __typeof (xmlShellValidate) xmlShellValidate __attribute((alias("xmlShellValidate__internal_alias")));
+#else
+#ifndef xmlShellValidate
+extern __typeof (xmlShellValidate) xmlShellValidate__internal_alias __attribute((visibility("hidden")));
 #define xmlShellValidate xmlShellValidate__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_DEBUG_ENABLED) && defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlShellWrite) xmlShellWrite__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_debugXML
+#undef xmlShellWrite
 extern __typeof (xmlShellWrite) xmlShellWrite __attribute((alias("xmlShellWrite__internal_alias")));
+#else
+#ifndef xmlShellWrite
+extern __typeof (xmlShellWrite) xmlShellWrite__internal_alias __attribute((visibility("hidden")));
 #define xmlShellWrite xmlShellWrite__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlSkipBlankChars) xmlSkipBlankChars__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSkipBlankChars
 extern __typeof (xmlSkipBlankChars) xmlSkipBlankChars __attribute((alias("xmlSkipBlankChars__internal_alias")));
+#else
+#ifndef xmlSkipBlankChars
+extern __typeof (xmlSkipBlankChars) xmlSkipBlankChars__internal_alias __attribute((visibility("hidden")));
 #define xmlSkipBlankChars xmlSkipBlankChars__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSnprintfElementContent) xmlSnprintfElementContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlSnprintfElementContent
 extern __typeof (xmlSnprintfElementContent) xmlSnprintfElementContent __attribute((alias("xmlSnprintfElementContent__internal_alias")));
+#else
+#ifndef xmlSnprintfElementContent
+extern __typeof (xmlSnprintfElementContent) xmlSnprintfElementContent__internal_alias __attribute((visibility("hidden")));
 #define xmlSnprintfElementContent xmlSnprintfElementContent__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSplitQName) xmlSplitQName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlSplitQName
 extern __typeof (xmlSplitQName) xmlSplitQName __attribute((alias("xmlSplitQName__internal_alias")));
+#else
+#ifndef xmlSplitQName
+extern __typeof (xmlSplitQName) xmlSplitQName__internal_alias __attribute((visibility("hidden")));
 #define xmlSplitQName xmlSplitQName__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSplitQName2) xmlSplitQName2__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSplitQName2
 extern __typeof (xmlSplitQName2) xmlSplitQName2 __attribute((alias("xmlSplitQName2__internal_alias")));
+#else
+#ifndef xmlSplitQName2
+extern __typeof (xmlSplitQName2) xmlSplitQName2__internal_alias __attribute((visibility("hidden")));
 #define xmlSplitQName2 xmlSplitQName2__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSplitQName3) xmlSplitQName3__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlSplitQName3
 extern __typeof (xmlSplitQName3) xmlSplitQName3 __attribute((alias("xmlSplitQName3__internal_alias")));
+#else
+#ifndef xmlSplitQName3
+extern __typeof (xmlSplitQName3) xmlSplitQName3__internal_alias __attribute((visibility("hidden")));
 #define xmlSplitQName3 xmlSplitQName3__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_OUTPUT_ENABLED)
-extern __typeof (xmlSprintfElementContent) xmlSprintfElementContent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlSprintfElementContent
 extern __typeof (xmlSprintfElementContent) xmlSprintfElementContent __attribute((alias("xmlSprintfElementContent__internal_alias")));
+#else
+#ifndef xmlSprintfElementContent
+extern __typeof (xmlSprintfElementContent) xmlSprintfElementContent__internal_alias __attribute((visibility("hidden")));
 #define xmlSprintfElementContent xmlSprintfElementContent__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PUSH_ENABLED)
-extern __typeof (xmlStopParser) xmlStopParser__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlStopParser
 extern __typeof (xmlStopParser) xmlStopParser __attribute((alias("xmlStopParser__internal_alias")));
+#else
+#ifndef xmlStopParser
+extern __typeof (xmlStopParser) xmlStopParser__internal_alias __attribute((visibility("hidden")));
 #define xmlStopParser xmlStopParser__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlStrEqual) xmlStrEqual__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrEqual
 extern __typeof (xmlStrEqual) xmlStrEqual __attribute((alias("xmlStrEqual__internal_alias")));
+#else
+#ifndef xmlStrEqual
+extern __typeof (xmlStrEqual) xmlStrEqual__internal_alias __attribute((visibility("hidden")));
 #define xmlStrEqual xmlStrEqual__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrPrintf) xmlStrPrintf__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrPrintf
 extern __typeof (xmlStrPrintf) xmlStrPrintf __attribute((alias("xmlStrPrintf__internal_alias")));
+#else
+#ifndef xmlStrPrintf
+extern __typeof (xmlStrPrintf) xmlStrPrintf__internal_alias __attribute((visibility("hidden")));
 #define xmlStrPrintf xmlStrPrintf__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrQEqual) xmlStrQEqual__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrQEqual
 extern __typeof (xmlStrQEqual) xmlStrQEqual __attribute((alias("xmlStrQEqual__internal_alias")));
+#else
+#ifndef xmlStrQEqual
+extern __typeof (xmlStrQEqual) xmlStrQEqual__internal_alias __attribute((visibility("hidden")));
 #define xmlStrQEqual xmlStrQEqual__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrVPrintf) xmlStrVPrintf__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrVPrintf
 extern __typeof (xmlStrVPrintf) xmlStrVPrintf __attribute((alias("xmlStrVPrintf__internal_alias")));
+#else
+#ifndef xmlStrVPrintf
+extern __typeof (xmlStrVPrintf) xmlStrVPrintf__internal_alias __attribute((visibility("hidden")));
 #define xmlStrVPrintf xmlStrVPrintf__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrcasecmp) xmlStrcasecmp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrcasecmp
 extern __typeof (xmlStrcasecmp) xmlStrcasecmp __attribute((alias("xmlStrcasecmp__internal_alias")));
+#else
+#ifndef xmlStrcasecmp
+extern __typeof (xmlStrcasecmp) xmlStrcasecmp__internal_alias __attribute((visibility("hidden")));
 #define xmlStrcasecmp xmlStrcasecmp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrcasestr) xmlStrcasestr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrcasestr
 extern __typeof (xmlStrcasestr) xmlStrcasestr __attribute((alias("xmlStrcasestr__internal_alias")));
+#else
+#ifndef xmlStrcasestr
+extern __typeof (xmlStrcasestr) xmlStrcasestr__internal_alias __attribute((visibility("hidden")));
 #define xmlStrcasestr xmlStrcasestr__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrcat) xmlStrcat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrcat
 extern __typeof (xmlStrcat) xmlStrcat __attribute((alias("xmlStrcat__internal_alias")));
+#else
+#ifndef xmlStrcat
+extern __typeof (xmlStrcat) xmlStrcat__internal_alias __attribute((visibility("hidden")));
 #define xmlStrcat xmlStrcat__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrchr) xmlStrchr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrchr
 extern __typeof (xmlStrchr) xmlStrchr __attribute((alias("xmlStrchr__internal_alias")));
+#else
+#ifndef xmlStrchr
+extern __typeof (xmlStrchr) xmlStrchr__internal_alias __attribute((visibility("hidden")));
 #define xmlStrchr xmlStrchr__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrcmp) xmlStrcmp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrcmp
 extern __typeof (xmlStrcmp) xmlStrcmp __attribute((alias("xmlStrcmp__internal_alias")));
+#else
+#ifndef xmlStrcmp
+extern __typeof (xmlStrcmp) xmlStrcmp__internal_alias __attribute((visibility("hidden")));
 #define xmlStrcmp xmlStrcmp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrdup) xmlStrdup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrdup
 extern __typeof (xmlStrdup) xmlStrdup __attribute((alias("xmlStrdup__internal_alias")));
+#else
+#ifndef xmlStrdup
+extern __typeof (xmlStrdup) xmlStrdup__internal_alias __attribute((visibility("hidden")));
 #define xmlStrdup xmlStrdup__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlStreamPop) xmlStreamPop__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlStreamPop
 extern __typeof (xmlStreamPop) xmlStreamPop __attribute((alias("xmlStreamPop__internal_alias")));
+#else
+#ifndef xmlStreamPop
+extern __typeof (xmlStreamPop) xmlStreamPop__internal_alias __attribute((visibility("hidden")));
 #define xmlStreamPop xmlStreamPop__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlStreamPush) xmlStreamPush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlStreamPush
 extern __typeof (xmlStreamPush) xmlStreamPush __attribute((alias("xmlStreamPush__internal_alias")));
+#else
+#ifndef xmlStreamPush
+extern __typeof (xmlStreamPush) xmlStreamPush__internal_alias __attribute((visibility("hidden")));
 #define xmlStreamPush xmlStreamPush__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlStreamPushAttr) xmlStreamPushAttr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_pattern
+#undef xmlStreamPushAttr
 extern __typeof (xmlStreamPushAttr) xmlStreamPushAttr __attribute((alias("xmlStreamPushAttr__internal_alias")));
+#else
+#ifndef xmlStreamPushAttr
+extern __typeof (xmlStreamPushAttr) xmlStreamPushAttr__internal_alias __attribute((visibility("hidden")));
 #define xmlStreamPushAttr xmlStreamPushAttr__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlStringCurrentChar) xmlStringCurrentChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlStringCurrentChar
 extern __typeof (xmlStringCurrentChar) xmlStringCurrentChar __attribute((alias("xmlStringCurrentChar__internal_alias")));
+#else
+#ifndef xmlStringCurrentChar
+extern __typeof (xmlStringCurrentChar) xmlStringCurrentChar__internal_alias __attribute((visibility("hidden")));
 #define xmlStringCurrentChar xmlStringCurrentChar__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStringDecodeEntities) xmlStringDecodeEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlStringDecodeEntities
 extern __typeof (xmlStringDecodeEntities) xmlStringDecodeEntities __attribute((alias("xmlStringDecodeEntities__internal_alias")));
+#else
+#ifndef xmlStringDecodeEntities
+extern __typeof (xmlStringDecodeEntities) xmlStringDecodeEntities__internal_alias __attribute((visibility("hidden")));
 #define xmlStringDecodeEntities xmlStringDecodeEntities__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStringGetNodeList) xmlStringGetNodeList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlStringGetNodeList
 extern __typeof (xmlStringGetNodeList) xmlStringGetNodeList __attribute((alias("xmlStringGetNodeList__internal_alias")));
+#else
+#ifndef xmlStringGetNodeList
+extern __typeof (xmlStringGetNodeList) xmlStringGetNodeList__internal_alias __attribute((visibility("hidden")));
 #define xmlStringGetNodeList xmlStringGetNodeList__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStringLenDecodeEntities) xmlStringLenDecodeEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parser
+#undef xmlStringLenDecodeEntities
 extern __typeof (xmlStringLenDecodeEntities) xmlStringLenDecodeEntities __attribute((alias("xmlStringLenDecodeEntities__internal_alias")));
+#else
+#ifndef xmlStringLenDecodeEntities
+extern __typeof (xmlStringLenDecodeEntities) xmlStringLenDecodeEntities__internal_alias __attribute((visibility("hidden")));
 #define xmlStringLenDecodeEntities xmlStringLenDecodeEntities__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStringLenGetNodeList) xmlStringLenGetNodeList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlStringLenGetNodeList
 extern __typeof (xmlStringLenGetNodeList) xmlStringLenGetNodeList __attribute((alias("xmlStringLenGetNodeList__internal_alias")));
+#else
+#ifndef xmlStringLenGetNodeList
+extern __typeof (xmlStringLenGetNodeList) xmlStringLenGetNodeList__internal_alias __attribute((visibility("hidden")));
 #define xmlStringLenGetNodeList xmlStringLenGetNodeList__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrlen) xmlStrlen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrlen
 extern __typeof (xmlStrlen) xmlStrlen __attribute((alias("xmlStrlen__internal_alias")));
+#else
+#ifndef xmlStrlen
+extern __typeof (xmlStrlen) xmlStrlen__internal_alias __attribute((visibility("hidden")));
 #define xmlStrlen xmlStrlen__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrncasecmp) xmlStrncasecmp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrncasecmp
 extern __typeof (xmlStrncasecmp) xmlStrncasecmp __attribute((alias("xmlStrncasecmp__internal_alias")));
+#else
+#ifndef xmlStrncasecmp
+extern __typeof (xmlStrncasecmp) xmlStrncasecmp__internal_alias __attribute((visibility("hidden")));
 #define xmlStrncasecmp xmlStrncasecmp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrncat) xmlStrncat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrncat
 extern __typeof (xmlStrncat) xmlStrncat __attribute((alias("xmlStrncat__internal_alias")));
+#else
+#ifndef xmlStrncat
+extern __typeof (xmlStrncat) xmlStrncat__internal_alias __attribute((visibility("hidden")));
 #define xmlStrncat xmlStrncat__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrncatNew) xmlStrncatNew__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrncatNew
 extern __typeof (xmlStrncatNew) xmlStrncatNew __attribute((alias("xmlStrncatNew__internal_alias")));
+#else
+#ifndef xmlStrncatNew
+extern __typeof (xmlStrncatNew) xmlStrncatNew__internal_alias __attribute((visibility("hidden")));
 #define xmlStrncatNew xmlStrncatNew__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrncmp) xmlStrncmp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrncmp
 extern __typeof (xmlStrncmp) xmlStrncmp __attribute((alias("xmlStrncmp__internal_alias")));
+#else
+#ifndef xmlStrncmp
+extern __typeof (xmlStrncmp) xmlStrncmp__internal_alias __attribute((visibility("hidden")));
 #define xmlStrncmp xmlStrncmp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrndup) xmlStrndup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrndup
 extern __typeof (xmlStrndup) xmlStrndup __attribute((alias("xmlStrndup__internal_alias")));
+#else
+#ifndef xmlStrndup
+extern __typeof (xmlStrndup) xmlStrndup__internal_alias __attribute((visibility("hidden")));
 #define xmlStrndup xmlStrndup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrstr) xmlStrstr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrstr
 extern __typeof (xmlStrstr) xmlStrstr __attribute((alias("xmlStrstr__internal_alias")));
+#else
+#ifndef xmlStrstr
+extern __typeof (xmlStrstr) xmlStrstr__internal_alias __attribute((visibility("hidden")));
 #define xmlStrstr xmlStrstr__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlStrsub) xmlStrsub__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlStrsub
 extern __typeof (xmlStrsub) xmlStrsub __attribute((alias("xmlStrsub__internal_alias")));
+#else
+#ifndef xmlStrsub
+extern __typeof (xmlStrsub) xmlStrsub__internal_alias __attribute((visibility("hidden")));
 #define xmlStrsub xmlStrsub__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSubstituteEntitiesDefault) xmlSubstituteEntitiesDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlSubstituteEntitiesDefault
 extern __typeof (xmlSubstituteEntitiesDefault) xmlSubstituteEntitiesDefault __attribute((alias("xmlSubstituteEntitiesDefault__internal_alias")));
+#else
+#ifndef xmlSubstituteEntitiesDefault
+extern __typeof (xmlSubstituteEntitiesDefault) xmlSubstituteEntitiesDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlSubstituteEntitiesDefault xmlSubstituteEntitiesDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSwitchEncoding) xmlSwitchEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlSwitchEncoding
 extern __typeof (xmlSwitchEncoding) xmlSwitchEncoding __attribute((alias("xmlSwitchEncoding__internal_alias")));
+#else
+#ifndef xmlSwitchEncoding
+extern __typeof (xmlSwitchEncoding) xmlSwitchEncoding__internal_alias __attribute((visibility("hidden")));
 #define xmlSwitchEncoding xmlSwitchEncoding__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSwitchInputEncoding) xmlSwitchInputEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlSwitchInputEncoding
 extern __typeof (xmlSwitchInputEncoding) xmlSwitchInputEncoding __attribute((alias("xmlSwitchInputEncoding__internal_alias")));
+#else
+#ifndef xmlSwitchInputEncoding
+extern __typeof (xmlSwitchInputEncoding) xmlSwitchInputEncoding__internal_alias __attribute((visibility("hidden")));
 #define xmlSwitchInputEncoding xmlSwitchInputEncoding__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlSwitchToEncoding) xmlSwitchToEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_parserInternals
+#undef xmlSwitchToEncoding
 extern __typeof (xmlSwitchToEncoding) xmlSwitchToEncoding __attribute((alias("xmlSwitchToEncoding__internal_alias")));
+#else
+#ifndef xmlSwitchToEncoding
+extern __typeof (xmlSwitchToEncoding) xmlSwitchToEncoding__internal_alias __attribute((visibility("hidden")));
 #define xmlSwitchToEncoding xmlSwitchToEncoding__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlTextConcat) xmlTextConcat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlTextConcat
 extern __typeof (xmlTextConcat) xmlTextConcat __attribute((alias("xmlTextConcat__internal_alias")));
+#else
+#ifndef xmlTextConcat
+extern __typeof (xmlTextConcat) xmlTextConcat__internal_alias __attribute((visibility("hidden")));
 #define xmlTextConcat xmlTextConcat__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlTextMerge) xmlTextMerge__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlTextMerge
 extern __typeof (xmlTextMerge) xmlTextMerge __attribute((alias("xmlTextMerge__internal_alias")));
+#else
+#ifndef xmlTextMerge
+extern __typeof (xmlTextMerge) xmlTextMerge__internal_alias __attribute((visibility("hidden")));
 #define xmlTextMerge xmlTextMerge__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderAttributeCount) xmlTextReaderAttributeCount__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderAttributeCount
 extern __typeof (xmlTextReaderAttributeCount) xmlTextReaderAttributeCount __attribute((alias("xmlTextReaderAttributeCount__internal_alias")));
+#else
+#ifndef xmlTextReaderAttributeCount
+extern __typeof (xmlTextReaderAttributeCount) xmlTextReaderAttributeCount__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderAttributeCount xmlTextReaderAttributeCount__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderBaseUri) xmlTextReaderBaseUri__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderBaseUri
 extern __typeof (xmlTextReaderBaseUri) xmlTextReaderBaseUri __attribute((alias("xmlTextReaderBaseUri__internal_alias")));
+#else
+#ifndef xmlTextReaderBaseUri
+extern __typeof (xmlTextReaderBaseUri) xmlTextReaderBaseUri__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderBaseUri xmlTextReaderBaseUri__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderByteConsumed) xmlTextReaderByteConsumed__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderByteConsumed
 extern __typeof (xmlTextReaderByteConsumed) xmlTextReaderByteConsumed __attribute((alias("xmlTextReaderByteConsumed__internal_alias")));
+#else
+#ifndef xmlTextReaderByteConsumed
+extern __typeof (xmlTextReaderByteConsumed) xmlTextReaderByteConsumed__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderByteConsumed xmlTextReaderByteConsumed__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderClose) xmlTextReaderClose__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderClose
 extern __typeof (xmlTextReaderClose) xmlTextReaderClose __attribute((alias("xmlTextReaderClose__internal_alias")));
+#else
+#ifndef xmlTextReaderClose
+extern __typeof (xmlTextReaderClose) xmlTextReaderClose__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderClose xmlTextReaderClose__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstBaseUri) xmlTextReaderConstBaseUri__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstBaseUri
 extern __typeof (xmlTextReaderConstBaseUri) xmlTextReaderConstBaseUri __attribute((alias("xmlTextReaderConstBaseUri__internal_alias")));
+#else
+#ifndef xmlTextReaderConstBaseUri
+extern __typeof (xmlTextReaderConstBaseUri) xmlTextReaderConstBaseUri__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstBaseUri xmlTextReaderConstBaseUri__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstEncoding) xmlTextReaderConstEncoding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstEncoding
 extern __typeof (xmlTextReaderConstEncoding) xmlTextReaderConstEncoding __attribute((alias("xmlTextReaderConstEncoding__internal_alias")));
+#else
+#ifndef xmlTextReaderConstEncoding
+extern __typeof (xmlTextReaderConstEncoding) xmlTextReaderConstEncoding__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstEncoding xmlTextReaderConstEncoding__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstLocalName) xmlTextReaderConstLocalName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstLocalName
 extern __typeof (xmlTextReaderConstLocalName) xmlTextReaderConstLocalName __attribute((alias("xmlTextReaderConstLocalName__internal_alias")));
+#else
+#ifndef xmlTextReaderConstLocalName
+extern __typeof (xmlTextReaderConstLocalName) xmlTextReaderConstLocalName__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstLocalName xmlTextReaderConstLocalName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstName) xmlTextReaderConstName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstName
 extern __typeof (xmlTextReaderConstName) xmlTextReaderConstName __attribute((alias("xmlTextReaderConstName__internal_alias")));
+#else
+#ifndef xmlTextReaderConstName
+extern __typeof (xmlTextReaderConstName) xmlTextReaderConstName__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstName xmlTextReaderConstName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstNamespaceUri) xmlTextReaderConstNamespaceUri__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstNamespaceUri
 extern __typeof (xmlTextReaderConstNamespaceUri) xmlTextReaderConstNamespaceUri __attribute((alias("xmlTextReaderConstNamespaceUri__internal_alias")));
+#else
+#ifndef xmlTextReaderConstNamespaceUri
+extern __typeof (xmlTextReaderConstNamespaceUri) xmlTextReaderConstNamespaceUri__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstNamespaceUri xmlTextReaderConstNamespaceUri__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstPrefix) xmlTextReaderConstPrefix__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstPrefix
 extern __typeof (xmlTextReaderConstPrefix) xmlTextReaderConstPrefix __attribute((alias("xmlTextReaderConstPrefix__internal_alias")));
+#else
+#ifndef xmlTextReaderConstPrefix
+extern __typeof (xmlTextReaderConstPrefix) xmlTextReaderConstPrefix__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstPrefix xmlTextReaderConstPrefix__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstString) xmlTextReaderConstString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstString
 extern __typeof (xmlTextReaderConstString) xmlTextReaderConstString __attribute((alias("xmlTextReaderConstString__internal_alias")));
+#else
+#ifndef xmlTextReaderConstString
+extern __typeof (xmlTextReaderConstString) xmlTextReaderConstString__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstString xmlTextReaderConstString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstValue) xmlTextReaderConstValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstValue
 extern __typeof (xmlTextReaderConstValue) xmlTextReaderConstValue __attribute((alias("xmlTextReaderConstValue__internal_alias")));
+#else
+#ifndef xmlTextReaderConstValue
+extern __typeof (xmlTextReaderConstValue) xmlTextReaderConstValue__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstValue xmlTextReaderConstValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstXmlLang) xmlTextReaderConstXmlLang__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstXmlLang
 extern __typeof (xmlTextReaderConstXmlLang) xmlTextReaderConstXmlLang __attribute((alias("xmlTextReaderConstXmlLang__internal_alias")));
+#else
+#ifndef xmlTextReaderConstXmlLang
+extern __typeof (xmlTextReaderConstXmlLang) xmlTextReaderConstXmlLang__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstXmlLang xmlTextReaderConstXmlLang__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderConstXmlVersion) xmlTextReaderConstXmlVersion__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderConstXmlVersion
 extern __typeof (xmlTextReaderConstXmlVersion) xmlTextReaderConstXmlVersion __attribute((alias("xmlTextReaderConstXmlVersion__internal_alias")));
+#else
+#ifndef xmlTextReaderConstXmlVersion
+extern __typeof (xmlTextReaderConstXmlVersion) xmlTextReaderConstXmlVersion__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderConstXmlVersion xmlTextReaderConstXmlVersion__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderCurrentDoc) xmlTextReaderCurrentDoc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderCurrentDoc
 extern __typeof (xmlTextReaderCurrentDoc) xmlTextReaderCurrentDoc __attribute((alias("xmlTextReaderCurrentDoc__internal_alias")));
+#else
+#ifndef xmlTextReaderCurrentDoc
+extern __typeof (xmlTextReaderCurrentDoc) xmlTextReaderCurrentDoc__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderCurrentDoc xmlTextReaderCurrentDoc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderCurrentNode) xmlTextReaderCurrentNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderCurrentNode
 extern __typeof (xmlTextReaderCurrentNode) xmlTextReaderCurrentNode __attribute((alias("xmlTextReaderCurrentNode__internal_alias")));
+#else
+#ifndef xmlTextReaderCurrentNode
+extern __typeof (xmlTextReaderCurrentNode) xmlTextReaderCurrentNode__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderCurrentNode xmlTextReaderCurrentNode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderDepth) xmlTextReaderDepth__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderDepth
 extern __typeof (xmlTextReaderDepth) xmlTextReaderDepth __attribute((alias("xmlTextReaderDepth__internal_alias")));
+#else
+#ifndef xmlTextReaderDepth
+extern __typeof (xmlTextReaderDepth) xmlTextReaderDepth__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderDepth xmlTextReaderDepth__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderExpand) xmlTextReaderExpand__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderExpand
 extern __typeof (xmlTextReaderExpand) xmlTextReaderExpand __attribute((alias("xmlTextReaderExpand__internal_alias")));
+#else
+#ifndef xmlTextReaderExpand
+extern __typeof (xmlTextReaderExpand) xmlTextReaderExpand__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderExpand xmlTextReaderExpand__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderGetAttribute) xmlTextReaderGetAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderGetAttribute
 extern __typeof (xmlTextReaderGetAttribute) xmlTextReaderGetAttribute __attribute((alias("xmlTextReaderGetAttribute__internal_alias")));
+#else
+#ifndef xmlTextReaderGetAttribute
+extern __typeof (xmlTextReaderGetAttribute) xmlTextReaderGetAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderGetAttribute xmlTextReaderGetAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderGetAttributeNo) xmlTextReaderGetAttributeNo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderGetAttributeNo
 extern __typeof (xmlTextReaderGetAttributeNo) xmlTextReaderGetAttributeNo __attribute((alias("xmlTextReaderGetAttributeNo__internal_alias")));
+#else
+#ifndef xmlTextReaderGetAttributeNo
+extern __typeof (xmlTextReaderGetAttributeNo) xmlTextReaderGetAttributeNo__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderGetAttributeNo xmlTextReaderGetAttributeNo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderGetAttributeNs) xmlTextReaderGetAttributeNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderGetAttributeNs
 extern __typeof (xmlTextReaderGetAttributeNs) xmlTextReaderGetAttributeNs __attribute((alias("xmlTextReaderGetAttributeNs__internal_alias")));
+#else
+#ifndef xmlTextReaderGetAttributeNs
+extern __typeof (xmlTextReaderGetAttributeNs) xmlTextReaderGetAttributeNs__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderGetAttributeNs xmlTextReaderGetAttributeNs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderGetErrorHandler) xmlTextReaderGetErrorHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderGetErrorHandler
 extern __typeof (xmlTextReaderGetErrorHandler) xmlTextReaderGetErrorHandler __attribute((alias("xmlTextReaderGetErrorHandler__internal_alias")));
+#else
+#ifndef xmlTextReaderGetErrorHandler
+extern __typeof (xmlTextReaderGetErrorHandler) xmlTextReaderGetErrorHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderGetErrorHandler xmlTextReaderGetErrorHandler__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderGetParserColumnNumber) xmlTextReaderGetParserColumnNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderGetParserColumnNumber
 extern __typeof (xmlTextReaderGetParserColumnNumber) xmlTextReaderGetParserColumnNumber __attribute((alias("xmlTextReaderGetParserColumnNumber__internal_alias")));
+#else
+#ifndef xmlTextReaderGetParserColumnNumber
+extern __typeof (xmlTextReaderGetParserColumnNumber) xmlTextReaderGetParserColumnNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderGetParserColumnNumber xmlTextReaderGetParserColumnNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderGetParserLineNumber) xmlTextReaderGetParserLineNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderGetParserLineNumber
 extern __typeof (xmlTextReaderGetParserLineNumber) xmlTextReaderGetParserLineNumber __attribute((alias("xmlTextReaderGetParserLineNumber__internal_alias")));
+#else
+#ifndef xmlTextReaderGetParserLineNumber
+extern __typeof (xmlTextReaderGetParserLineNumber) xmlTextReaderGetParserLineNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderGetParserLineNumber xmlTextReaderGetParserLineNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderGetParserProp) xmlTextReaderGetParserProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderGetParserProp
 extern __typeof (xmlTextReaderGetParserProp) xmlTextReaderGetParserProp __attribute((alias("xmlTextReaderGetParserProp__internal_alias")));
+#else
+#ifndef xmlTextReaderGetParserProp
+extern __typeof (xmlTextReaderGetParserProp) xmlTextReaderGetParserProp__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderGetParserProp xmlTextReaderGetParserProp__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderGetRemainder) xmlTextReaderGetRemainder__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderGetRemainder
 extern __typeof (xmlTextReaderGetRemainder) xmlTextReaderGetRemainder __attribute((alias("xmlTextReaderGetRemainder__internal_alias")));
+#else
+#ifndef xmlTextReaderGetRemainder
+extern __typeof (xmlTextReaderGetRemainder) xmlTextReaderGetRemainder__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderGetRemainder xmlTextReaderGetRemainder__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderHasAttributes) xmlTextReaderHasAttributes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderHasAttributes
 extern __typeof (xmlTextReaderHasAttributes) xmlTextReaderHasAttributes __attribute((alias("xmlTextReaderHasAttributes__internal_alias")));
+#else
+#ifndef xmlTextReaderHasAttributes
+extern __typeof (xmlTextReaderHasAttributes) xmlTextReaderHasAttributes__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderHasAttributes xmlTextReaderHasAttributes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderHasValue) xmlTextReaderHasValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderHasValue
 extern __typeof (xmlTextReaderHasValue) xmlTextReaderHasValue __attribute((alias("xmlTextReaderHasValue__internal_alias")));
+#else
+#ifndef xmlTextReaderHasValue
+extern __typeof (xmlTextReaderHasValue) xmlTextReaderHasValue__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderHasValue xmlTextReaderHasValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderIsDefault) xmlTextReaderIsDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderIsDefault
 extern __typeof (xmlTextReaderIsDefault) xmlTextReaderIsDefault __attribute((alias("xmlTextReaderIsDefault__internal_alias")));
+#else
+#ifndef xmlTextReaderIsDefault
+extern __typeof (xmlTextReaderIsDefault) xmlTextReaderIsDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderIsDefault xmlTextReaderIsDefault__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderIsEmptyElement) xmlTextReaderIsEmptyElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderIsEmptyElement
 extern __typeof (xmlTextReaderIsEmptyElement) xmlTextReaderIsEmptyElement __attribute((alias("xmlTextReaderIsEmptyElement__internal_alias")));
+#else
+#ifndef xmlTextReaderIsEmptyElement
+extern __typeof (xmlTextReaderIsEmptyElement) xmlTextReaderIsEmptyElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderIsEmptyElement xmlTextReaderIsEmptyElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderIsNamespaceDecl) xmlTextReaderIsNamespaceDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderIsNamespaceDecl
 extern __typeof (xmlTextReaderIsNamespaceDecl) xmlTextReaderIsNamespaceDecl __attribute((alias("xmlTextReaderIsNamespaceDecl__internal_alias")));
+#else
+#ifndef xmlTextReaderIsNamespaceDecl
+extern __typeof (xmlTextReaderIsNamespaceDecl) xmlTextReaderIsNamespaceDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderIsNamespaceDecl xmlTextReaderIsNamespaceDecl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderIsValid) xmlTextReaderIsValid__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderIsValid
 extern __typeof (xmlTextReaderIsValid) xmlTextReaderIsValid __attribute((alias("xmlTextReaderIsValid__internal_alias")));
+#else
+#ifndef xmlTextReaderIsValid
+extern __typeof (xmlTextReaderIsValid) xmlTextReaderIsValid__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderIsValid xmlTextReaderIsValid__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderLocalName) xmlTextReaderLocalName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderLocalName
 extern __typeof (xmlTextReaderLocalName) xmlTextReaderLocalName __attribute((alias("xmlTextReaderLocalName__internal_alias")));
+#else
+#ifndef xmlTextReaderLocalName
+extern __typeof (xmlTextReaderLocalName) xmlTextReaderLocalName__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderLocalName xmlTextReaderLocalName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderLocatorBaseURI) xmlTextReaderLocatorBaseURI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderLocatorBaseURI
 extern __typeof (xmlTextReaderLocatorBaseURI) xmlTextReaderLocatorBaseURI __attribute((alias("xmlTextReaderLocatorBaseURI__internal_alias")));
+#else
+#ifndef xmlTextReaderLocatorBaseURI
+extern __typeof (xmlTextReaderLocatorBaseURI) xmlTextReaderLocatorBaseURI__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderLocatorBaseURI xmlTextReaderLocatorBaseURI__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderLocatorLineNumber) xmlTextReaderLocatorLineNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderLocatorLineNumber
 extern __typeof (xmlTextReaderLocatorLineNumber) xmlTextReaderLocatorLineNumber __attribute((alias("xmlTextReaderLocatorLineNumber__internal_alias")));
+#else
+#ifndef xmlTextReaderLocatorLineNumber
+extern __typeof (xmlTextReaderLocatorLineNumber) xmlTextReaderLocatorLineNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderLocatorLineNumber xmlTextReaderLocatorLineNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderLookupNamespace) xmlTextReaderLookupNamespace__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderLookupNamespace
 extern __typeof (xmlTextReaderLookupNamespace) xmlTextReaderLookupNamespace __attribute((alias("xmlTextReaderLookupNamespace__internal_alias")));
+#else
+#ifndef xmlTextReaderLookupNamespace
+extern __typeof (xmlTextReaderLookupNamespace) xmlTextReaderLookupNamespace__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderLookupNamespace xmlTextReaderLookupNamespace__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderMoveToAttribute) xmlTextReaderMoveToAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderMoveToAttribute
 extern __typeof (xmlTextReaderMoveToAttribute) xmlTextReaderMoveToAttribute __attribute((alias("xmlTextReaderMoveToAttribute__internal_alias")));
+#else
+#ifndef xmlTextReaderMoveToAttribute
+extern __typeof (xmlTextReaderMoveToAttribute) xmlTextReaderMoveToAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderMoveToAttribute xmlTextReaderMoveToAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderMoveToAttributeNo) xmlTextReaderMoveToAttributeNo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderMoveToAttributeNo
 extern __typeof (xmlTextReaderMoveToAttributeNo) xmlTextReaderMoveToAttributeNo __attribute((alias("xmlTextReaderMoveToAttributeNo__internal_alias")));
+#else
+#ifndef xmlTextReaderMoveToAttributeNo
+extern __typeof (xmlTextReaderMoveToAttributeNo) xmlTextReaderMoveToAttributeNo__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderMoveToAttributeNo xmlTextReaderMoveToAttributeNo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderMoveToAttributeNs) xmlTextReaderMoveToAttributeNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderMoveToAttributeNs
 extern __typeof (xmlTextReaderMoveToAttributeNs) xmlTextReaderMoveToAttributeNs __attribute((alias("xmlTextReaderMoveToAttributeNs__internal_alias")));
+#else
+#ifndef xmlTextReaderMoveToAttributeNs
+extern __typeof (xmlTextReaderMoveToAttributeNs) xmlTextReaderMoveToAttributeNs__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderMoveToAttributeNs xmlTextReaderMoveToAttributeNs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderMoveToElement) xmlTextReaderMoveToElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderMoveToElement
 extern __typeof (xmlTextReaderMoveToElement) xmlTextReaderMoveToElement __attribute((alias("xmlTextReaderMoveToElement__internal_alias")));
+#else
+#ifndef xmlTextReaderMoveToElement
+extern __typeof (xmlTextReaderMoveToElement) xmlTextReaderMoveToElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderMoveToElement xmlTextReaderMoveToElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderMoveToFirstAttribute) xmlTextReaderMoveToFirstAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderMoveToFirstAttribute
 extern __typeof (xmlTextReaderMoveToFirstAttribute) xmlTextReaderMoveToFirstAttribute __attribute((alias("xmlTextReaderMoveToFirstAttribute__internal_alias")));
+#else
+#ifndef xmlTextReaderMoveToFirstAttribute
+extern __typeof (xmlTextReaderMoveToFirstAttribute) xmlTextReaderMoveToFirstAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderMoveToFirstAttribute xmlTextReaderMoveToFirstAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderMoveToNextAttribute) xmlTextReaderMoveToNextAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderMoveToNextAttribute
 extern __typeof (xmlTextReaderMoveToNextAttribute) xmlTextReaderMoveToNextAttribute __attribute((alias("xmlTextReaderMoveToNextAttribute__internal_alias")));
+#else
+#ifndef xmlTextReaderMoveToNextAttribute
+extern __typeof (xmlTextReaderMoveToNextAttribute) xmlTextReaderMoveToNextAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderMoveToNextAttribute xmlTextReaderMoveToNextAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderName) xmlTextReaderName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderName
 extern __typeof (xmlTextReaderName) xmlTextReaderName __attribute((alias("xmlTextReaderName__internal_alias")));
+#else
+#ifndef xmlTextReaderName
+extern __typeof (xmlTextReaderName) xmlTextReaderName__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderName xmlTextReaderName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderNamespaceUri) xmlTextReaderNamespaceUri__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderNamespaceUri
 extern __typeof (xmlTextReaderNamespaceUri) xmlTextReaderNamespaceUri __attribute((alias("xmlTextReaderNamespaceUri__internal_alias")));
+#else
+#ifndef xmlTextReaderNamespaceUri
+extern __typeof (xmlTextReaderNamespaceUri) xmlTextReaderNamespaceUri__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderNamespaceUri xmlTextReaderNamespaceUri__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderNext) xmlTextReaderNext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderNext
 extern __typeof (xmlTextReaderNext) xmlTextReaderNext __attribute((alias("xmlTextReaderNext__internal_alias")));
+#else
+#ifndef xmlTextReaderNext
+extern __typeof (xmlTextReaderNext) xmlTextReaderNext__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderNext xmlTextReaderNext__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderNextSibling) xmlTextReaderNextSibling__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderNextSibling
 extern __typeof (xmlTextReaderNextSibling) xmlTextReaderNextSibling __attribute((alias("xmlTextReaderNextSibling__internal_alias")));
+#else
+#ifndef xmlTextReaderNextSibling
+extern __typeof (xmlTextReaderNextSibling) xmlTextReaderNextSibling__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderNextSibling xmlTextReaderNextSibling__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderNodeType) xmlTextReaderNodeType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderNodeType
 extern __typeof (xmlTextReaderNodeType) xmlTextReaderNodeType __attribute((alias("xmlTextReaderNodeType__internal_alias")));
+#else
+#ifndef xmlTextReaderNodeType
+extern __typeof (xmlTextReaderNodeType) xmlTextReaderNodeType__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderNodeType xmlTextReaderNodeType__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderNormalization) xmlTextReaderNormalization__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderNormalization
 extern __typeof (xmlTextReaderNormalization) xmlTextReaderNormalization __attribute((alias("xmlTextReaderNormalization__internal_alias")));
+#else
+#ifndef xmlTextReaderNormalization
+extern __typeof (xmlTextReaderNormalization) xmlTextReaderNormalization__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderNormalization xmlTextReaderNormalization__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderPrefix) xmlTextReaderPrefix__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderPrefix
 extern __typeof (xmlTextReaderPrefix) xmlTextReaderPrefix __attribute((alias("xmlTextReaderPrefix__internal_alias")));
+#else
+#ifndef xmlTextReaderPrefix
+extern __typeof (xmlTextReaderPrefix) xmlTextReaderPrefix__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderPrefix xmlTextReaderPrefix__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderPreserve) xmlTextReaderPreserve__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderPreserve
 extern __typeof (xmlTextReaderPreserve) xmlTextReaderPreserve __attribute((alias("xmlTextReaderPreserve__internal_alias")));
+#else
+#ifndef xmlTextReaderPreserve
+extern __typeof (xmlTextReaderPreserve) xmlTextReaderPreserve__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderPreserve xmlTextReaderPreserve__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED) && defined(LIBXML_PATTERN_ENABLED)
-extern __typeof (xmlTextReaderPreservePattern) xmlTextReaderPreservePattern__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderPreservePattern
 extern __typeof (xmlTextReaderPreservePattern) xmlTextReaderPreservePattern __attribute((alias("xmlTextReaderPreservePattern__internal_alias")));
+#else
+#ifndef xmlTextReaderPreservePattern
+extern __typeof (xmlTextReaderPreservePattern) xmlTextReaderPreservePattern__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderPreservePattern xmlTextReaderPreservePattern__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderQuoteChar) xmlTextReaderQuoteChar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderQuoteChar
 extern __typeof (xmlTextReaderQuoteChar) xmlTextReaderQuoteChar __attribute((alias("xmlTextReaderQuoteChar__internal_alias")));
+#else
+#ifndef xmlTextReaderQuoteChar
+extern __typeof (xmlTextReaderQuoteChar) xmlTextReaderQuoteChar__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderQuoteChar xmlTextReaderQuoteChar__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderRead) xmlTextReaderRead__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderRead
 extern __typeof (xmlTextReaderRead) xmlTextReaderRead __attribute((alias("xmlTextReaderRead__internal_alias")));
+#else
+#ifndef xmlTextReaderRead
+extern __typeof (xmlTextReaderRead) xmlTextReaderRead__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderRead xmlTextReaderRead__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderReadAttributeValue) xmlTextReaderReadAttributeValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderReadAttributeValue
 extern __typeof (xmlTextReaderReadAttributeValue) xmlTextReaderReadAttributeValue __attribute((alias("xmlTextReaderReadAttributeValue__internal_alias")));
+#else
+#ifndef xmlTextReaderReadAttributeValue
+extern __typeof (xmlTextReaderReadAttributeValue) xmlTextReaderReadAttributeValue__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderReadAttributeValue xmlTextReaderReadAttributeValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderReadInnerXml) xmlTextReaderReadInnerXml__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderReadInnerXml
 extern __typeof (xmlTextReaderReadInnerXml) xmlTextReaderReadInnerXml __attribute((alias("xmlTextReaderReadInnerXml__internal_alias")));
+#else
+#ifndef xmlTextReaderReadInnerXml
+extern __typeof (xmlTextReaderReadInnerXml) xmlTextReaderReadInnerXml__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderReadInnerXml xmlTextReaderReadInnerXml__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderReadOuterXml) xmlTextReaderReadOuterXml__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderReadOuterXml
 extern __typeof (xmlTextReaderReadOuterXml) xmlTextReaderReadOuterXml __attribute((alias("xmlTextReaderReadOuterXml__internal_alias")));
+#else
+#ifndef xmlTextReaderReadOuterXml
+extern __typeof (xmlTextReaderReadOuterXml) xmlTextReaderReadOuterXml__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderReadOuterXml xmlTextReaderReadOuterXml__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderReadState) xmlTextReaderReadState__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderReadState
 extern __typeof (xmlTextReaderReadState) xmlTextReaderReadState __attribute((alias("xmlTextReaderReadState__internal_alias")));
+#else
+#ifndef xmlTextReaderReadState
+extern __typeof (xmlTextReaderReadState) xmlTextReaderReadState__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderReadState xmlTextReaderReadState__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderReadString) xmlTextReaderReadString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderReadString
 extern __typeof (xmlTextReaderReadString) xmlTextReaderReadString __attribute((alias("xmlTextReaderReadString__internal_alias")));
+#else
+#ifndef xmlTextReaderReadString
+extern __typeof (xmlTextReaderReadString) xmlTextReaderReadString__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderReadString xmlTextReaderReadString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED) && defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlTextReaderRelaxNGSetSchema) xmlTextReaderRelaxNGSetSchema__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderRelaxNGSetSchema
 extern __typeof (xmlTextReaderRelaxNGSetSchema) xmlTextReaderRelaxNGSetSchema __attribute((alias("xmlTextReaderRelaxNGSetSchema__internal_alias")));
+#else
+#ifndef xmlTextReaderRelaxNGSetSchema
+extern __typeof (xmlTextReaderRelaxNGSetSchema) xmlTextReaderRelaxNGSetSchema__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderRelaxNGSetSchema xmlTextReaderRelaxNGSetSchema__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED) && defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlTextReaderRelaxNGValidate) xmlTextReaderRelaxNGValidate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderRelaxNGValidate
 extern __typeof (xmlTextReaderRelaxNGValidate) xmlTextReaderRelaxNGValidate __attribute((alias("xmlTextReaderRelaxNGValidate__internal_alias")));
+#else
+#ifndef xmlTextReaderRelaxNGValidate
+extern __typeof (xmlTextReaderRelaxNGValidate) xmlTextReaderRelaxNGValidate__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderRelaxNGValidate xmlTextReaderRelaxNGValidate__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderSetErrorHandler) xmlTextReaderSetErrorHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderSetErrorHandler
 extern __typeof (xmlTextReaderSetErrorHandler) xmlTextReaderSetErrorHandler __attribute((alias("xmlTextReaderSetErrorHandler__internal_alias")));
+#else
+#ifndef xmlTextReaderSetErrorHandler
+extern __typeof (xmlTextReaderSetErrorHandler) xmlTextReaderSetErrorHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderSetErrorHandler xmlTextReaderSetErrorHandler__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderSetParserProp) xmlTextReaderSetParserProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderSetParserProp
 extern __typeof (xmlTextReaderSetParserProp) xmlTextReaderSetParserProp __attribute((alias("xmlTextReaderSetParserProp__internal_alias")));
+#else
+#ifndef xmlTextReaderSetParserProp
+extern __typeof (xmlTextReaderSetParserProp) xmlTextReaderSetParserProp__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderSetParserProp xmlTextReaderSetParserProp__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderSetStructuredErrorHandler) xmlTextReaderSetStructuredErrorHandler__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderSetStructuredErrorHandler
 extern __typeof (xmlTextReaderSetStructuredErrorHandler) xmlTextReaderSetStructuredErrorHandler __attribute((alias("xmlTextReaderSetStructuredErrorHandler__internal_alias")));
+#else
+#ifndef xmlTextReaderSetStructuredErrorHandler
+extern __typeof (xmlTextReaderSetStructuredErrorHandler) xmlTextReaderSetStructuredErrorHandler__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderSetStructuredErrorHandler xmlTextReaderSetStructuredErrorHandler__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderStandalone) xmlTextReaderStandalone__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderStandalone
 extern __typeof (xmlTextReaderStandalone) xmlTextReaderStandalone __attribute((alias("xmlTextReaderStandalone__internal_alias")));
+#else
+#ifndef xmlTextReaderStandalone
+extern __typeof (xmlTextReaderStandalone) xmlTextReaderStandalone__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderStandalone xmlTextReaderStandalone__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderValue) xmlTextReaderValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderValue
 extern __typeof (xmlTextReaderValue) xmlTextReaderValue __attribute((alias("xmlTextReaderValue__internal_alias")));
+#else
+#ifndef xmlTextReaderValue
+extern __typeof (xmlTextReaderValue) xmlTextReaderValue__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderValue xmlTextReaderValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_READER_ENABLED)
-extern __typeof (xmlTextReaderXmlLang) xmlTextReaderXmlLang__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlreader
+#undef xmlTextReaderXmlLang
 extern __typeof (xmlTextReaderXmlLang) xmlTextReaderXmlLang __attribute((alias("xmlTextReaderXmlLang__internal_alias")));
+#else
+#ifndef xmlTextReaderXmlLang
+extern __typeof (xmlTextReaderXmlLang) xmlTextReaderXmlLang__internal_alias __attribute((visibility("hidden")));
 #define xmlTextReaderXmlLang xmlTextReaderXmlLang__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndAttribute) xmlTextWriterEndAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndAttribute
 extern __typeof (xmlTextWriterEndAttribute) xmlTextWriterEndAttribute __attribute((alias("xmlTextWriterEndAttribute__internal_alias")));
+#else
+#ifndef xmlTextWriterEndAttribute
+extern __typeof (xmlTextWriterEndAttribute) xmlTextWriterEndAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndAttribute xmlTextWriterEndAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndCDATA) xmlTextWriterEndCDATA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndCDATA
 extern __typeof (xmlTextWriterEndCDATA) xmlTextWriterEndCDATA __attribute((alias("xmlTextWriterEndCDATA__internal_alias")));
+#else
+#ifndef xmlTextWriterEndCDATA
+extern __typeof (xmlTextWriterEndCDATA) xmlTextWriterEndCDATA__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndCDATA xmlTextWriterEndCDATA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndComment) xmlTextWriterEndComment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndComment
 extern __typeof (xmlTextWriterEndComment) xmlTextWriterEndComment __attribute((alias("xmlTextWriterEndComment__internal_alias")));
+#else
+#ifndef xmlTextWriterEndComment
+extern __typeof (xmlTextWriterEndComment) xmlTextWriterEndComment__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndComment xmlTextWriterEndComment__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndDTD) xmlTextWriterEndDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndDTD
 extern __typeof (xmlTextWriterEndDTD) xmlTextWriterEndDTD __attribute((alias("xmlTextWriterEndDTD__internal_alias")));
+#else
+#ifndef xmlTextWriterEndDTD
+extern __typeof (xmlTextWriterEndDTD) xmlTextWriterEndDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndDTD xmlTextWriterEndDTD__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndDTDAttlist) xmlTextWriterEndDTDAttlist__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndDTDAttlist
 extern __typeof (xmlTextWriterEndDTDAttlist) xmlTextWriterEndDTDAttlist __attribute((alias("xmlTextWriterEndDTDAttlist__internal_alias")));
+#else
+#ifndef xmlTextWriterEndDTDAttlist
+extern __typeof (xmlTextWriterEndDTDAttlist) xmlTextWriterEndDTDAttlist__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndDTDAttlist xmlTextWriterEndDTDAttlist__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndDTDElement) xmlTextWriterEndDTDElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndDTDElement
 extern __typeof (xmlTextWriterEndDTDElement) xmlTextWriterEndDTDElement __attribute((alias("xmlTextWriterEndDTDElement__internal_alias")));
+#else
+#ifndef xmlTextWriterEndDTDElement
+extern __typeof (xmlTextWriterEndDTDElement) xmlTextWriterEndDTDElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndDTDElement xmlTextWriterEndDTDElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndDTDEntity) xmlTextWriterEndDTDEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndDTDEntity
 extern __typeof (xmlTextWriterEndDTDEntity) xmlTextWriterEndDTDEntity __attribute((alias("xmlTextWriterEndDTDEntity__internal_alias")));
+#else
+#ifndef xmlTextWriterEndDTDEntity
+extern __typeof (xmlTextWriterEndDTDEntity) xmlTextWriterEndDTDEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndDTDEntity xmlTextWriterEndDTDEntity__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndDocument) xmlTextWriterEndDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndDocument
 extern __typeof (xmlTextWriterEndDocument) xmlTextWriterEndDocument __attribute((alias("xmlTextWriterEndDocument__internal_alias")));
+#else
+#ifndef xmlTextWriterEndDocument
+extern __typeof (xmlTextWriterEndDocument) xmlTextWriterEndDocument__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndDocument xmlTextWriterEndDocument__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndElement) xmlTextWriterEndElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndElement
 extern __typeof (xmlTextWriterEndElement) xmlTextWriterEndElement __attribute((alias("xmlTextWriterEndElement__internal_alias")));
+#else
+#ifndef xmlTextWriterEndElement
+extern __typeof (xmlTextWriterEndElement) xmlTextWriterEndElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndElement xmlTextWriterEndElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterEndPI) xmlTextWriterEndPI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterEndPI
 extern __typeof (xmlTextWriterEndPI) xmlTextWriterEndPI __attribute((alias("xmlTextWriterEndPI__internal_alias")));
+#else
+#ifndef xmlTextWriterEndPI
+extern __typeof (xmlTextWriterEndPI) xmlTextWriterEndPI__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterEndPI xmlTextWriterEndPI__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterFlush) xmlTextWriterFlush__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterFlush
 extern __typeof (xmlTextWriterFlush) xmlTextWriterFlush __attribute((alias("xmlTextWriterFlush__internal_alias")));
+#else
+#ifndef xmlTextWriterFlush
+extern __typeof (xmlTextWriterFlush) xmlTextWriterFlush__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterFlush xmlTextWriterFlush__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterFullEndElement) xmlTextWriterFullEndElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterFullEndElement
 extern __typeof (xmlTextWriterFullEndElement) xmlTextWriterFullEndElement __attribute((alias("xmlTextWriterFullEndElement__internal_alias")));
+#else
+#ifndef xmlTextWriterFullEndElement
+extern __typeof (xmlTextWriterFullEndElement) xmlTextWriterFullEndElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterFullEndElement xmlTextWriterFullEndElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterSetIndent) xmlTextWriterSetIndent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterSetIndent
 extern __typeof (xmlTextWriterSetIndent) xmlTextWriterSetIndent __attribute((alias("xmlTextWriterSetIndent__internal_alias")));
+#else
+#ifndef xmlTextWriterSetIndent
+extern __typeof (xmlTextWriterSetIndent) xmlTextWriterSetIndent__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterSetIndent xmlTextWriterSetIndent__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterSetIndentString) xmlTextWriterSetIndentString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterSetIndentString
 extern __typeof (xmlTextWriterSetIndentString) xmlTextWriterSetIndentString __attribute((alias("xmlTextWriterSetIndentString__internal_alias")));
+#else
+#ifndef xmlTextWriterSetIndentString
+extern __typeof (xmlTextWriterSetIndentString) xmlTextWriterSetIndentString__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterSetIndentString xmlTextWriterSetIndentString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartAttribute) xmlTextWriterStartAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartAttribute
 extern __typeof (xmlTextWriterStartAttribute) xmlTextWriterStartAttribute __attribute((alias("xmlTextWriterStartAttribute__internal_alias")));
+#else
+#ifndef xmlTextWriterStartAttribute
+extern __typeof (xmlTextWriterStartAttribute) xmlTextWriterStartAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartAttribute xmlTextWriterStartAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartAttributeNS) xmlTextWriterStartAttributeNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartAttributeNS
 extern __typeof (xmlTextWriterStartAttributeNS) xmlTextWriterStartAttributeNS __attribute((alias("xmlTextWriterStartAttributeNS__internal_alias")));
+#else
+#ifndef xmlTextWriterStartAttributeNS
+extern __typeof (xmlTextWriterStartAttributeNS) xmlTextWriterStartAttributeNS__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartAttributeNS xmlTextWriterStartAttributeNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartCDATA) xmlTextWriterStartCDATA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartCDATA
 extern __typeof (xmlTextWriterStartCDATA) xmlTextWriterStartCDATA __attribute((alias("xmlTextWriterStartCDATA__internal_alias")));
+#else
+#ifndef xmlTextWriterStartCDATA
+extern __typeof (xmlTextWriterStartCDATA) xmlTextWriterStartCDATA__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartCDATA xmlTextWriterStartCDATA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartComment) xmlTextWriterStartComment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartComment
 extern __typeof (xmlTextWriterStartComment) xmlTextWriterStartComment __attribute((alias("xmlTextWriterStartComment__internal_alias")));
+#else
+#ifndef xmlTextWriterStartComment
+extern __typeof (xmlTextWriterStartComment) xmlTextWriterStartComment__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartComment xmlTextWriterStartComment__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartDTD) xmlTextWriterStartDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartDTD
 extern __typeof (xmlTextWriterStartDTD) xmlTextWriterStartDTD __attribute((alias("xmlTextWriterStartDTD__internal_alias")));
+#else
+#ifndef xmlTextWriterStartDTD
+extern __typeof (xmlTextWriterStartDTD) xmlTextWriterStartDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartDTD xmlTextWriterStartDTD__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartDTDAttlist) xmlTextWriterStartDTDAttlist__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartDTDAttlist
 extern __typeof (xmlTextWriterStartDTDAttlist) xmlTextWriterStartDTDAttlist __attribute((alias("xmlTextWriterStartDTDAttlist__internal_alias")));
+#else
+#ifndef xmlTextWriterStartDTDAttlist
+extern __typeof (xmlTextWriterStartDTDAttlist) xmlTextWriterStartDTDAttlist__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartDTDAttlist xmlTextWriterStartDTDAttlist__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartDTDElement) xmlTextWriterStartDTDElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartDTDElement
 extern __typeof (xmlTextWriterStartDTDElement) xmlTextWriterStartDTDElement __attribute((alias("xmlTextWriterStartDTDElement__internal_alias")));
+#else
+#ifndef xmlTextWriterStartDTDElement
+extern __typeof (xmlTextWriterStartDTDElement) xmlTextWriterStartDTDElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartDTDElement xmlTextWriterStartDTDElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartDTDEntity) xmlTextWriterStartDTDEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartDTDEntity
 extern __typeof (xmlTextWriterStartDTDEntity) xmlTextWriterStartDTDEntity __attribute((alias("xmlTextWriterStartDTDEntity__internal_alias")));
+#else
+#ifndef xmlTextWriterStartDTDEntity
+extern __typeof (xmlTextWriterStartDTDEntity) xmlTextWriterStartDTDEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartDTDEntity xmlTextWriterStartDTDEntity__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartDocument) xmlTextWriterStartDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartDocument
 extern __typeof (xmlTextWriterStartDocument) xmlTextWriterStartDocument __attribute((alias("xmlTextWriterStartDocument__internal_alias")));
+#else
+#ifndef xmlTextWriterStartDocument
+extern __typeof (xmlTextWriterStartDocument) xmlTextWriterStartDocument__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartDocument xmlTextWriterStartDocument__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartElement) xmlTextWriterStartElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartElement
 extern __typeof (xmlTextWriterStartElement) xmlTextWriterStartElement __attribute((alias("xmlTextWriterStartElement__internal_alias")));
+#else
+#ifndef xmlTextWriterStartElement
+extern __typeof (xmlTextWriterStartElement) xmlTextWriterStartElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartElement xmlTextWriterStartElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartElementNS) xmlTextWriterStartElementNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartElementNS
 extern __typeof (xmlTextWriterStartElementNS) xmlTextWriterStartElementNS __attribute((alias("xmlTextWriterStartElementNS__internal_alias")));
+#else
+#ifndef xmlTextWriterStartElementNS
+extern __typeof (xmlTextWriterStartElementNS) xmlTextWriterStartElementNS__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartElementNS xmlTextWriterStartElementNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterStartPI) xmlTextWriterStartPI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterStartPI
 extern __typeof (xmlTextWriterStartPI) xmlTextWriterStartPI __attribute((alias("xmlTextWriterStartPI__internal_alias")));
+#else
+#ifndef xmlTextWriterStartPI
+extern __typeof (xmlTextWriterStartPI) xmlTextWriterStartPI__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterStartPI xmlTextWriterStartPI__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteAttribute) xmlTextWriterWriteAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteAttribute
 extern __typeof (xmlTextWriterWriteAttribute) xmlTextWriterWriteAttribute __attribute((alias("xmlTextWriterWriteAttribute__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteAttribute
+extern __typeof (xmlTextWriterWriteAttribute) xmlTextWriterWriteAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteAttribute xmlTextWriterWriteAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteAttributeNS) xmlTextWriterWriteAttributeNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteAttributeNS
 extern __typeof (xmlTextWriterWriteAttributeNS) xmlTextWriterWriteAttributeNS __attribute((alias("xmlTextWriterWriteAttributeNS__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteAttributeNS
+extern __typeof (xmlTextWriterWriteAttributeNS) xmlTextWriterWriteAttributeNS__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteAttributeNS xmlTextWriterWriteAttributeNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteBase64) xmlTextWriterWriteBase64__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteBase64
 extern __typeof (xmlTextWriterWriteBase64) xmlTextWriterWriteBase64 __attribute((alias("xmlTextWriterWriteBase64__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteBase64
+extern __typeof (xmlTextWriterWriteBase64) xmlTextWriterWriteBase64__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteBase64 xmlTextWriterWriteBase64__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteBinHex) xmlTextWriterWriteBinHex__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteBinHex
 extern __typeof (xmlTextWriterWriteBinHex) xmlTextWriterWriteBinHex __attribute((alias("xmlTextWriterWriteBinHex__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteBinHex
+extern __typeof (xmlTextWriterWriteBinHex) xmlTextWriterWriteBinHex__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteBinHex xmlTextWriterWriteBinHex__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteCDATA) xmlTextWriterWriteCDATA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteCDATA
 extern __typeof (xmlTextWriterWriteCDATA) xmlTextWriterWriteCDATA __attribute((alias("xmlTextWriterWriteCDATA__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteCDATA
+extern __typeof (xmlTextWriterWriteCDATA) xmlTextWriterWriteCDATA__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteCDATA xmlTextWriterWriteCDATA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteComment) xmlTextWriterWriteComment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteComment
 extern __typeof (xmlTextWriterWriteComment) xmlTextWriterWriteComment __attribute((alias("xmlTextWriterWriteComment__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteComment
+extern __typeof (xmlTextWriterWriteComment) xmlTextWriterWriteComment__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteComment xmlTextWriterWriteComment__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteDTD) xmlTextWriterWriteDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteDTD
 extern __typeof (xmlTextWriterWriteDTD) xmlTextWriterWriteDTD __attribute((alias("xmlTextWriterWriteDTD__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteDTD
+extern __typeof (xmlTextWriterWriteDTD) xmlTextWriterWriteDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteDTD xmlTextWriterWriteDTD__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteDTDAttlist) xmlTextWriterWriteDTDAttlist__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteDTDAttlist
 extern __typeof (xmlTextWriterWriteDTDAttlist) xmlTextWriterWriteDTDAttlist __attribute((alias("xmlTextWriterWriteDTDAttlist__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteDTDAttlist
+extern __typeof (xmlTextWriterWriteDTDAttlist) xmlTextWriterWriteDTDAttlist__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteDTDAttlist xmlTextWriterWriteDTDAttlist__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteDTDElement) xmlTextWriterWriteDTDElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteDTDElement
 extern __typeof (xmlTextWriterWriteDTDElement) xmlTextWriterWriteDTDElement __attribute((alias("xmlTextWriterWriteDTDElement__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteDTDElement
+extern __typeof (xmlTextWriterWriteDTDElement) xmlTextWriterWriteDTDElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteDTDElement xmlTextWriterWriteDTDElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteDTDEntity) xmlTextWriterWriteDTDEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteDTDEntity
 extern __typeof (xmlTextWriterWriteDTDEntity) xmlTextWriterWriteDTDEntity __attribute((alias("xmlTextWriterWriteDTDEntity__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteDTDEntity
+extern __typeof (xmlTextWriterWriteDTDEntity) xmlTextWriterWriteDTDEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteDTDEntity xmlTextWriterWriteDTDEntity__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteDTDExternalEntity) xmlTextWriterWriteDTDExternalEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteDTDExternalEntity
 extern __typeof (xmlTextWriterWriteDTDExternalEntity) xmlTextWriterWriteDTDExternalEntity __attribute((alias("xmlTextWriterWriteDTDExternalEntity__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteDTDExternalEntity
+extern __typeof (xmlTextWriterWriteDTDExternalEntity) xmlTextWriterWriteDTDExternalEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteDTDExternalEntity xmlTextWriterWriteDTDExternalEntity__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteDTDExternalEntityContents) xmlTextWriterWriteDTDExternalEntityContents__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteDTDExternalEntityContents
 extern __typeof (xmlTextWriterWriteDTDExternalEntityContents) xmlTextWriterWriteDTDExternalEntityContents __attribute((alias("xmlTextWriterWriteDTDExternalEntityContents__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteDTDExternalEntityContents
+extern __typeof (xmlTextWriterWriteDTDExternalEntityContents) xmlTextWriterWriteDTDExternalEntityContents__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteDTDExternalEntityContents xmlTextWriterWriteDTDExternalEntityContents__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteDTDInternalEntity) xmlTextWriterWriteDTDInternalEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteDTDInternalEntity
 extern __typeof (xmlTextWriterWriteDTDInternalEntity) xmlTextWriterWriteDTDInternalEntity __attribute((alias("xmlTextWriterWriteDTDInternalEntity__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteDTDInternalEntity
+extern __typeof (xmlTextWriterWriteDTDInternalEntity) xmlTextWriterWriteDTDInternalEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteDTDInternalEntity xmlTextWriterWriteDTDInternalEntity__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteDTDNotation) xmlTextWriterWriteDTDNotation__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteDTDNotation
 extern __typeof (xmlTextWriterWriteDTDNotation) xmlTextWriterWriteDTDNotation __attribute((alias("xmlTextWriterWriteDTDNotation__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteDTDNotation
+extern __typeof (xmlTextWriterWriteDTDNotation) xmlTextWriterWriteDTDNotation__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteDTDNotation xmlTextWriterWriteDTDNotation__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteElement) xmlTextWriterWriteElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteElement
 extern __typeof (xmlTextWriterWriteElement) xmlTextWriterWriteElement __attribute((alias("xmlTextWriterWriteElement__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteElement
+extern __typeof (xmlTextWriterWriteElement) xmlTextWriterWriteElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteElement xmlTextWriterWriteElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteElementNS) xmlTextWriterWriteElementNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteElementNS
 extern __typeof (xmlTextWriterWriteElementNS) xmlTextWriterWriteElementNS __attribute((alias("xmlTextWriterWriteElementNS__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteElementNS
+extern __typeof (xmlTextWriterWriteElementNS) xmlTextWriterWriteElementNS__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteElementNS xmlTextWriterWriteElementNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatAttribute) xmlTextWriterWriteFormatAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatAttribute
 extern __typeof (xmlTextWriterWriteFormatAttribute) xmlTextWriterWriteFormatAttribute __attribute((alias("xmlTextWriterWriteFormatAttribute__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatAttribute
+extern __typeof (xmlTextWriterWriteFormatAttribute) xmlTextWriterWriteFormatAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatAttribute xmlTextWriterWriteFormatAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatAttributeNS) xmlTextWriterWriteFormatAttributeNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatAttributeNS
 extern __typeof (xmlTextWriterWriteFormatAttributeNS) xmlTextWriterWriteFormatAttributeNS __attribute((alias("xmlTextWriterWriteFormatAttributeNS__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatAttributeNS
+extern __typeof (xmlTextWriterWriteFormatAttributeNS) xmlTextWriterWriteFormatAttributeNS__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatAttributeNS xmlTextWriterWriteFormatAttributeNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatCDATA) xmlTextWriterWriteFormatCDATA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatCDATA
 extern __typeof (xmlTextWriterWriteFormatCDATA) xmlTextWriterWriteFormatCDATA __attribute((alias("xmlTextWriterWriteFormatCDATA__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatCDATA
+extern __typeof (xmlTextWriterWriteFormatCDATA) xmlTextWriterWriteFormatCDATA__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatCDATA xmlTextWriterWriteFormatCDATA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatComment) xmlTextWriterWriteFormatComment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatComment
 extern __typeof (xmlTextWriterWriteFormatComment) xmlTextWriterWriteFormatComment __attribute((alias("xmlTextWriterWriteFormatComment__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatComment
+extern __typeof (xmlTextWriterWriteFormatComment) xmlTextWriterWriteFormatComment__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatComment xmlTextWriterWriteFormatComment__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatDTD) xmlTextWriterWriteFormatDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatDTD
 extern __typeof (xmlTextWriterWriteFormatDTD) xmlTextWriterWriteFormatDTD __attribute((alias("xmlTextWriterWriteFormatDTD__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatDTD
+extern __typeof (xmlTextWriterWriteFormatDTD) xmlTextWriterWriteFormatDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatDTD xmlTextWriterWriteFormatDTD__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatDTDAttlist) xmlTextWriterWriteFormatDTDAttlist__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatDTDAttlist
 extern __typeof (xmlTextWriterWriteFormatDTDAttlist) xmlTextWriterWriteFormatDTDAttlist __attribute((alias("xmlTextWriterWriteFormatDTDAttlist__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatDTDAttlist
+extern __typeof (xmlTextWriterWriteFormatDTDAttlist) xmlTextWriterWriteFormatDTDAttlist__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatDTDAttlist xmlTextWriterWriteFormatDTDAttlist__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatDTDElement) xmlTextWriterWriteFormatDTDElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatDTDElement
 extern __typeof (xmlTextWriterWriteFormatDTDElement) xmlTextWriterWriteFormatDTDElement __attribute((alias("xmlTextWriterWriteFormatDTDElement__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatDTDElement
+extern __typeof (xmlTextWriterWriteFormatDTDElement) xmlTextWriterWriteFormatDTDElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatDTDElement xmlTextWriterWriteFormatDTDElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatDTDInternalEntity) xmlTextWriterWriteFormatDTDInternalEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatDTDInternalEntity
 extern __typeof (xmlTextWriterWriteFormatDTDInternalEntity) xmlTextWriterWriteFormatDTDInternalEntity __attribute((alias("xmlTextWriterWriteFormatDTDInternalEntity__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatDTDInternalEntity
+extern __typeof (xmlTextWriterWriteFormatDTDInternalEntity) xmlTextWriterWriteFormatDTDInternalEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatDTDInternalEntity xmlTextWriterWriteFormatDTDInternalEntity__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatElement) xmlTextWriterWriteFormatElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatElement
 extern __typeof (xmlTextWriterWriteFormatElement) xmlTextWriterWriteFormatElement __attribute((alias("xmlTextWriterWriteFormatElement__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatElement
+extern __typeof (xmlTextWriterWriteFormatElement) xmlTextWriterWriteFormatElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatElement xmlTextWriterWriteFormatElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatElementNS) xmlTextWriterWriteFormatElementNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatElementNS
 extern __typeof (xmlTextWriterWriteFormatElementNS) xmlTextWriterWriteFormatElementNS __attribute((alias("xmlTextWriterWriteFormatElementNS__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatElementNS
+extern __typeof (xmlTextWriterWriteFormatElementNS) xmlTextWriterWriteFormatElementNS__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatElementNS xmlTextWriterWriteFormatElementNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatPI) xmlTextWriterWriteFormatPI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatPI
 extern __typeof (xmlTextWriterWriteFormatPI) xmlTextWriterWriteFormatPI __attribute((alias("xmlTextWriterWriteFormatPI__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatPI
+extern __typeof (xmlTextWriterWriteFormatPI) xmlTextWriterWriteFormatPI__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatPI xmlTextWriterWriteFormatPI__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatRaw) xmlTextWriterWriteFormatRaw__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatRaw
 extern __typeof (xmlTextWriterWriteFormatRaw) xmlTextWriterWriteFormatRaw __attribute((alias("xmlTextWriterWriteFormatRaw__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatRaw
+extern __typeof (xmlTextWriterWriteFormatRaw) xmlTextWriterWriteFormatRaw__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatRaw xmlTextWriterWriteFormatRaw__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteFormatString) xmlTextWriterWriteFormatString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteFormatString
 extern __typeof (xmlTextWriterWriteFormatString) xmlTextWriterWriteFormatString __attribute((alias("xmlTextWriterWriteFormatString__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteFormatString
+extern __typeof (xmlTextWriterWriteFormatString) xmlTextWriterWriteFormatString__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteFormatString xmlTextWriterWriteFormatString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWritePI) xmlTextWriterWritePI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWritePI
 extern __typeof (xmlTextWriterWritePI) xmlTextWriterWritePI __attribute((alias("xmlTextWriterWritePI__internal_alias")));
+#else
+#ifndef xmlTextWriterWritePI
+extern __typeof (xmlTextWriterWritePI) xmlTextWriterWritePI__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWritePI xmlTextWriterWritePI__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteRaw) xmlTextWriterWriteRaw__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteRaw
 extern __typeof (xmlTextWriterWriteRaw) xmlTextWriterWriteRaw __attribute((alias("xmlTextWriterWriteRaw__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteRaw
+extern __typeof (xmlTextWriterWriteRaw) xmlTextWriterWriteRaw__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteRaw xmlTextWriterWriteRaw__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteRawLen) xmlTextWriterWriteRawLen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteRawLen
 extern __typeof (xmlTextWriterWriteRawLen) xmlTextWriterWriteRawLen __attribute((alias("xmlTextWriterWriteRawLen__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteRawLen
+extern __typeof (xmlTextWriterWriteRawLen) xmlTextWriterWriteRawLen__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteRawLen xmlTextWriterWriteRawLen__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteString) xmlTextWriterWriteString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteString
 extern __typeof (xmlTextWriterWriteString) xmlTextWriterWriteString __attribute((alias("xmlTextWriterWriteString__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteString
+extern __typeof (xmlTextWriterWriteString) xmlTextWriterWriteString__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteString xmlTextWriterWriteString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatAttribute) xmlTextWriterWriteVFormatAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatAttribute
 extern __typeof (xmlTextWriterWriteVFormatAttribute) xmlTextWriterWriteVFormatAttribute __attribute((alias("xmlTextWriterWriteVFormatAttribute__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatAttribute
+extern __typeof (xmlTextWriterWriteVFormatAttribute) xmlTextWriterWriteVFormatAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatAttribute xmlTextWriterWriteVFormatAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatAttributeNS) xmlTextWriterWriteVFormatAttributeNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatAttributeNS
 extern __typeof (xmlTextWriterWriteVFormatAttributeNS) xmlTextWriterWriteVFormatAttributeNS __attribute((alias("xmlTextWriterWriteVFormatAttributeNS__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatAttributeNS
+extern __typeof (xmlTextWriterWriteVFormatAttributeNS) xmlTextWriterWriteVFormatAttributeNS__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatAttributeNS xmlTextWriterWriteVFormatAttributeNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatCDATA) xmlTextWriterWriteVFormatCDATA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatCDATA
 extern __typeof (xmlTextWriterWriteVFormatCDATA) xmlTextWriterWriteVFormatCDATA __attribute((alias("xmlTextWriterWriteVFormatCDATA__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatCDATA
+extern __typeof (xmlTextWriterWriteVFormatCDATA) xmlTextWriterWriteVFormatCDATA__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatCDATA xmlTextWriterWriteVFormatCDATA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatComment) xmlTextWriterWriteVFormatComment__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatComment
 extern __typeof (xmlTextWriterWriteVFormatComment) xmlTextWriterWriteVFormatComment __attribute((alias("xmlTextWriterWriteVFormatComment__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatComment
+extern __typeof (xmlTextWriterWriteVFormatComment) xmlTextWriterWriteVFormatComment__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatComment xmlTextWriterWriteVFormatComment__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatDTD) xmlTextWriterWriteVFormatDTD__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatDTD
 extern __typeof (xmlTextWriterWriteVFormatDTD) xmlTextWriterWriteVFormatDTD __attribute((alias("xmlTextWriterWriteVFormatDTD__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatDTD
+extern __typeof (xmlTextWriterWriteVFormatDTD) xmlTextWriterWriteVFormatDTD__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatDTD xmlTextWriterWriteVFormatDTD__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatDTDAttlist) xmlTextWriterWriteVFormatDTDAttlist__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatDTDAttlist
 extern __typeof (xmlTextWriterWriteVFormatDTDAttlist) xmlTextWriterWriteVFormatDTDAttlist __attribute((alias("xmlTextWriterWriteVFormatDTDAttlist__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatDTDAttlist
+extern __typeof (xmlTextWriterWriteVFormatDTDAttlist) xmlTextWriterWriteVFormatDTDAttlist__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatDTDAttlist xmlTextWriterWriteVFormatDTDAttlist__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatDTDElement) xmlTextWriterWriteVFormatDTDElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatDTDElement
 extern __typeof (xmlTextWriterWriteVFormatDTDElement) xmlTextWriterWriteVFormatDTDElement __attribute((alias("xmlTextWriterWriteVFormatDTDElement__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatDTDElement
+extern __typeof (xmlTextWriterWriteVFormatDTDElement) xmlTextWriterWriteVFormatDTDElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatDTDElement xmlTextWriterWriteVFormatDTDElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatDTDInternalEntity) xmlTextWriterWriteVFormatDTDInternalEntity__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatDTDInternalEntity
 extern __typeof (xmlTextWriterWriteVFormatDTDInternalEntity) xmlTextWriterWriteVFormatDTDInternalEntity __attribute((alias("xmlTextWriterWriteVFormatDTDInternalEntity__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatDTDInternalEntity
+extern __typeof (xmlTextWriterWriteVFormatDTDInternalEntity) xmlTextWriterWriteVFormatDTDInternalEntity__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatDTDInternalEntity xmlTextWriterWriteVFormatDTDInternalEntity__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatElement) xmlTextWriterWriteVFormatElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatElement
 extern __typeof (xmlTextWriterWriteVFormatElement) xmlTextWriterWriteVFormatElement __attribute((alias("xmlTextWriterWriteVFormatElement__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatElement
+extern __typeof (xmlTextWriterWriteVFormatElement) xmlTextWriterWriteVFormatElement__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatElement xmlTextWriterWriteVFormatElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatElementNS) xmlTextWriterWriteVFormatElementNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatElementNS
 extern __typeof (xmlTextWriterWriteVFormatElementNS) xmlTextWriterWriteVFormatElementNS __attribute((alias("xmlTextWriterWriteVFormatElementNS__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatElementNS
+extern __typeof (xmlTextWriterWriteVFormatElementNS) xmlTextWriterWriteVFormatElementNS__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatElementNS xmlTextWriterWriteVFormatElementNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatPI) xmlTextWriterWriteVFormatPI__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatPI
 extern __typeof (xmlTextWriterWriteVFormatPI) xmlTextWriterWriteVFormatPI __attribute((alias("xmlTextWriterWriteVFormatPI__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatPI
+extern __typeof (xmlTextWriterWriteVFormatPI) xmlTextWriterWriteVFormatPI__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatPI xmlTextWriterWriteVFormatPI__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatRaw) xmlTextWriterWriteVFormatRaw__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatRaw
 extern __typeof (xmlTextWriterWriteVFormatRaw) xmlTextWriterWriteVFormatRaw __attribute((alias("xmlTextWriterWriteVFormatRaw__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatRaw
+extern __typeof (xmlTextWriterWriteVFormatRaw) xmlTextWriterWriteVFormatRaw__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatRaw xmlTextWriterWriteVFormatRaw__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_WRITER_ENABLED)
-extern __typeof (xmlTextWriterWriteVFormatString) xmlTextWriterWriteVFormatString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlwriter
+#undef xmlTextWriterWriteVFormatString
 extern __typeof (xmlTextWriterWriteVFormatString) xmlTextWriterWriteVFormatString __attribute((alias("xmlTextWriterWriteVFormatString__internal_alias")));
+#else
+#ifndef xmlTextWriterWriteVFormatString
+extern __typeof (xmlTextWriterWriteVFormatString) xmlTextWriterWriteVFormatString__internal_alias __attribute((visibility("hidden")));
 #define xmlTextWriterWriteVFormatString xmlTextWriterWriteVFormatString__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlThrDefBufferAllocScheme) xmlThrDefBufferAllocScheme__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefBufferAllocScheme
 extern __typeof (xmlThrDefBufferAllocScheme) xmlThrDefBufferAllocScheme __attribute((alias("xmlThrDefBufferAllocScheme__internal_alias")));
+#else
+#ifndef xmlThrDefBufferAllocScheme
+extern __typeof (xmlThrDefBufferAllocScheme) xmlThrDefBufferAllocScheme__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefBufferAllocScheme xmlThrDefBufferAllocScheme__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefDefaultBufferSize) xmlThrDefDefaultBufferSize__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefDefaultBufferSize
 extern __typeof (xmlThrDefDefaultBufferSize) xmlThrDefDefaultBufferSize __attribute((alias("xmlThrDefDefaultBufferSize__internal_alias")));
+#else
+#ifndef xmlThrDefDefaultBufferSize
+extern __typeof (xmlThrDefDefaultBufferSize) xmlThrDefDefaultBufferSize__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefDefaultBufferSize xmlThrDefDefaultBufferSize__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefDeregisterNodeDefault) xmlThrDefDeregisterNodeDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefDeregisterNodeDefault
 extern __typeof (xmlThrDefDeregisterNodeDefault) xmlThrDefDeregisterNodeDefault __attribute((alias("xmlThrDefDeregisterNodeDefault__internal_alias")));
+#else
+#ifndef xmlThrDefDeregisterNodeDefault
+extern __typeof (xmlThrDefDeregisterNodeDefault) xmlThrDefDeregisterNodeDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefDeregisterNodeDefault xmlThrDefDeregisterNodeDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefDoValidityCheckingDefaultValue) xmlThrDefDoValidityCheckingDefaultValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefDoValidityCheckingDefaultValue
 extern __typeof (xmlThrDefDoValidityCheckingDefaultValue) xmlThrDefDoValidityCheckingDefaultValue __attribute((alias("xmlThrDefDoValidityCheckingDefaultValue__internal_alias")));
+#else
+#ifndef xmlThrDefDoValidityCheckingDefaultValue
+extern __typeof (xmlThrDefDoValidityCheckingDefaultValue) xmlThrDefDoValidityCheckingDefaultValue__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefDoValidityCheckingDefaultValue xmlThrDefDoValidityCheckingDefaultValue__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefGetWarningsDefaultValue) xmlThrDefGetWarningsDefaultValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefGetWarningsDefaultValue
 extern __typeof (xmlThrDefGetWarningsDefaultValue) xmlThrDefGetWarningsDefaultValue __attribute((alias("xmlThrDefGetWarningsDefaultValue__internal_alias")));
+#else
+#ifndef xmlThrDefGetWarningsDefaultValue
+extern __typeof (xmlThrDefGetWarningsDefaultValue) xmlThrDefGetWarningsDefaultValue__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefGetWarningsDefaultValue xmlThrDefGetWarningsDefaultValue__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefIndentTreeOutput) xmlThrDefIndentTreeOutput__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefIndentTreeOutput
 extern __typeof (xmlThrDefIndentTreeOutput) xmlThrDefIndentTreeOutput __attribute((alias("xmlThrDefIndentTreeOutput__internal_alias")));
+#else
+#ifndef xmlThrDefIndentTreeOutput
+extern __typeof (xmlThrDefIndentTreeOutput) xmlThrDefIndentTreeOutput__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefIndentTreeOutput xmlThrDefIndentTreeOutput__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefKeepBlanksDefaultValue) xmlThrDefKeepBlanksDefaultValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefKeepBlanksDefaultValue
 extern __typeof (xmlThrDefKeepBlanksDefaultValue) xmlThrDefKeepBlanksDefaultValue __attribute((alias("xmlThrDefKeepBlanksDefaultValue__internal_alias")));
+#else
+#ifndef xmlThrDefKeepBlanksDefaultValue
+extern __typeof (xmlThrDefKeepBlanksDefaultValue) xmlThrDefKeepBlanksDefaultValue__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefKeepBlanksDefaultValue xmlThrDefKeepBlanksDefaultValue__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefLineNumbersDefaultValue) xmlThrDefLineNumbersDefaultValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefLineNumbersDefaultValue
 extern __typeof (xmlThrDefLineNumbersDefaultValue) xmlThrDefLineNumbersDefaultValue __attribute((alias("xmlThrDefLineNumbersDefaultValue__internal_alias")));
+#else
+#ifndef xmlThrDefLineNumbersDefaultValue
+extern __typeof (xmlThrDefLineNumbersDefaultValue) xmlThrDefLineNumbersDefaultValue__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefLineNumbersDefaultValue xmlThrDefLineNumbersDefaultValue__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefLoadExtDtdDefaultValue) xmlThrDefLoadExtDtdDefaultValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefLoadExtDtdDefaultValue
 extern __typeof (xmlThrDefLoadExtDtdDefaultValue) xmlThrDefLoadExtDtdDefaultValue __attribute((alias("xmlThrDefLoadExtDtdDefaultValue__internal_alias")));
+#else
+#ifndef xmlThrDefLoadExtDtdDefaultValue
+extern __typeof (xmlThrDefLoadExtDtdDefaultValue) xmlThrDefLoadExtDtdDefaultValue__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefLoadExtDtdDefaultValue xmlThrDefLoadExtDtdDefaultValue__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefOutputBufferCreateFilenameDefault) xmlThrDefOutputBufferCreateFilenameDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefOutputBufferCreateFilenameDefault
 extern __typeof (xmlThrDefOutputBufferCreateFilenameDefault) xmlThrDefOutputBufferCreateFilenameDefault __attribute((alias("xmlThrDefOutputBufferCreateFilenameDefault__internal_alias")));
+#else
+#ifndef xmlThrDefOutputBufferCreateFilenameDefault
+extern __typeof (xmlThrDefOutputBufferCreateFilenameDefault) xmlThrDefOutputBufferCreateFilenameDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefOutputBufferCreateFilenameDefault xmlThrDefOutputBufferCreateFilenameDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefParserDebugEntities) xmlThrDefParserDebugEntities__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefParserDebugEntities
 extern __typeof (xmlThrDefParserDebugEntities) xmlThrDefParserDebugEntities __attribute((alias("xmlThrDefParserDebugEntities__internal_alias")));
+#else
+#ifndef xmlThrDefParserDebugEntities
+extern __typeof (xmlThrDefParserDebugEntities) xmlThrDefParserDebugEntities__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefParserDebugEntities xmlThrDefParserDebugEntities__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefParserInputBufferCreateFilenameDefault) xmlThrDefParserInputBufferCreateFilenameDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefParserInputBufferCreateFilenameDefault
 extern __typeof (xmlThrDefParserInputBufferCreateFilenameDefault) xmlThrDefParserInputBufferCreateFilenameDefault __attribute((alias("xmlThrDefParserInputBufferCreateFilenameDefault__internal_alias")));
+#else
+#ifndef xmlThrDefParserInputBufferCreateFilenameDefault
+extern __typeof (xmlThrDefParserInputBufferCreateFilenameDefault) xmlThrDefParserInputBufferCreateFilenameDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefParserInputBufferCreateFilenameDefault xmlThrDefParserInputBufferCreateFilenameDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefPedanticParserDefaultValue) xmlThrDefPedanticParserDefaultValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefPedanticParserDefaultValue
 extern __typeof (xmlThrDefPedanticParserDefaultValue) xmlThrDefPedanticParserDefaultValue __attribute((alias("xmlThrDefPedanticParserDefaultValue__internal_alias")));
+#else
+#ifndef xmlThrDefPedanticParserDefaultValue
+extern __typeof (xmlThrDefPedanticParserDefaultValue) xmlThrDefPedanticParserDefaultValue__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefPedanticParserDefaultValue xmlThrDefPedanticParserDefaultValue__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefRegisterNodeDefault) xmlThrDefRegisterNodeDefault__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefRegisterNodeDefault
 extern __typeof (xmlThrDefRegisterNodeDefault) xmlThrDefRegisterNodeDefault __attribute((alias("xmlThrDefRegisterNodeDefault__internal_alias")));
+#else
+#ifndef xmlThrDefRegisterNodeDefault
+extern __typeof (xmlThrDefRegisterNodeDefault) xmlThrDefRegisterNodeDefault__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefRegisterNodeDefault xmlThrDefRegisterNodeDefault__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefSaveNoEmptyTags) xmlThrDefSaveNoEmptyTags__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefSaveNoEmptyTags
 extern __typeof (xmlThrDefSaveNoEmptyTags) xmlThrDefSaveNoEmptyTags __attribute((alias("xmlThrDefSaveNoEmptyTags__internal_alias")));
+#else
+#ifndef xmlThrDefSaveNoEmptyTags
+extern __typeof (xmlThrDefSaveNoEmptyTags) xmlThrDefSaveNoEmptyTags__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefSaveNoEmptyTags xmlThrDefSaveNoEmptyTags__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefSetGenericErrorFunc) xmlThrDefSetGenericErrorFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefSetGenericErrorFunc
 extern __typeof (xmlThrDefSetGenericErrorFunc) xmlThrDefSetGenericErrorFunc __attribute((alias("xmlThrDefSetGenericErrorFunc__internal_alias")));
+#else
+#ifndef xmlThrDefSetGenericErrorFunc
+extern __typeof (xmlThrDefSetGenericErrorFunc) xmlThrDefSetGenericErrorFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefSetGenericErrorFunc xmlThrDefSetGenericErrorFunc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefSetStructuredErrorFunc) xmlThrDefSetStructuredErrorFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefSetStructuredErrorFunc
 extern __typeof (xmlThrDefSetStructuredErrorFunc) xmlThrDefSetStructuredErrorFunc __attribute((alias("xmlThrDefSetStructuredErrorFunc__internal_alias")));
+#else
+#ifndef xmlThrDefSetStructuredErrorFunc
+extern __typeof (xmlThrDefSetStructuredErrorFunc) xmlThrDefSetStructuredErrorFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefSetStructuredErrorFunc xmlThrDefSetStructuredErrorFunc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefSubstituteEntitiesDefaultValue) xmlThrDefSubstituteEntitiesDefaultValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefSubstituteEntitiesDefaultValue
 extern __typeof (xmlThrDefSubstituteEntitiesDefaultValue) xmlThrDefSubstituteEntitiesDefaultValue __attribute((alias("xmlThrDefSubstituteEntitiesDefaultValue__internal_alias")));
+#else
+#ifndef xmlThrDefSubstituteEntitiesDefaultValue
+extern __typeof (xmlThrDefSubstituteEntitiesDefaultValue) xmlThrDefSubstituteEntitiesDefaultValue__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefSubstituteEntitiesDefaultValue xmlThrDefSubstituteEntitiesDefaultValue__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlThrDefTreeIndentString) xmlThrDefTreeIndentString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_globals
+#undef xmlThrDefTreeIndentString
 extern __typeof (xmlThrDefTreeIndentString) xmlThrDefTreeIndentString __attribute((alias("xmlThrDefTreeIndentString__internal_alias")));
+#else
+#ifndef xmlThrDefTreeIndentString
+extern __typeof (xmlThrDefTreeIndentString) xmlThrDefTreeIndentString__internal_alias __attribute((visibility("hidden")));
 #define xmlThrDefTreeIndentString xmlThrDefTreeIndentString__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsAegeanNumbers) xmlUCSIsAegeanNumbers__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsAegeanNumbers
 extern __typeof (xmlUCSIsAegeanNumbers) xmlUCSIsAegeanNumbers __attribute((alias("xmlUCSIsAegeanNumbers__internal_alias")));
+#else
+#ifndef xmlUCSIsAegeanNumbers
+extern __typeof (xmlUCSIsAegeanNumbers) xmlUCSIsAegeanNumbers__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsAegeanNumbers xmlUCSIsAegeanNumbers__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsAlphabeticPresentationForms) xmlUCSIsAlphabeticPresentationForms__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsAlphabeticPresentationForms
 extern __typeof (xmlUCSIsAlphabeticPresentationForms) xmlUCSIsAlphabeticPresentationForms __attribute((alias("xmlUCSIsAlphabeticPresentationForms__internal_alias")));
+#else
+#ifndef xmlUCSIsAlphabeticPresentationForms
+extern __typeof (xmlUCSIsAlphabeticPresentationForms) xmlUCSIsAlphabeticPresentationForms__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsAlphabeticPresentationForms xmlUCSIsAlphabeticPresentationForms__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsArabic) xmlUCSIsArabic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsArabic
 extern __typeof (xmlUCSIsArabic) xmlUCSIsArabic __attribute((alias("xmlUCSIsArabic__internal_alias")));
+#else
+#ifndef xmlUCSIsArabic
+extern __typeof (xmlUCSIsArabic) xmlUCSIsArabic__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsArabic xmlUCSIsArabic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsArabicPresentationFormsA) xmlUCSIsArabicPresentationFormsA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsArabicPresentationFormsA
 extern __typeof (xmlUCSIsArabicPresentationFormsA) xmlUCSIsArabicPresentationFormsA __attribute((alias("xmlUCSIsArabicPresentationFormsA__internal_alias")));
+#else
+#ifndef xmlUCSIsArabicPresentationFormsA
+extern __typeof (xmlUCSIsArabicPresentationFormsA) xmlUCSIsArabicPresentationFormsA__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsArabicPresentationFormsA xmlUCSIsArabicPresentationFormsA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsArabicPresentationFormsB) xmlUCSIsArabicPresentationFormsB__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsArabicPresentationFormsB
 extern __typeof (xmlUCSIsArabicPresentationFormsB) xmlUCSIsArabicPresentationFormsB __attribute((alias("xmlUCSIsArabicPresentationFormsB__internal_alias")));
+#else
+#ifndef xmlUCSIsArabicPresentationFormsB
+extern __typeof (xmlUCSIsArabicPresentationFormsB) xmlUCSIsArabicPresentationFormsB__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsArabicPresentationFormsB xmlUCSIsArabicPresentationFormsB__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsArmenian) xmlUCSIsArmenian__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsArmenian
 extern __typeof (xmlUCSIsArmenian) xmlUCSIsArmenian __attribute((alias("xmlUCSIsArmenian__internal_alias")));
+#else
+#ifndef xmlUCSIsArmenian
+extern __typeof (xmlUCSIsArmenian) xmlUCSIsArmenian__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsArmenian xmlUCSIsArmenian__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsArrows) xmlUCSIsArrows__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsArrows
 extern __typeof (xmlUCSIsArrows) xmlUCSIsArrows __attribute((alias("xmlUCSIsArrows__internal_alias")));
+#else
+#ifndef xmlUCSIsArrows
+extern __typeof (xmlUCSIsArrows) xmlUCSIsArrows__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsArrows xmlUCSIsArrows__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBasicLatin) xmlUCSIsBasicLatin__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBasicLatin
 extern __typeof (xmlUCSIsBasicLatin) xmlUCSIsBasicLatin __attribute((alias("xmlUCSIsBasicLatin__internal_alias")));
+#else
+#ifndef xmlUCSIsBasicLatin
+extern __typeof (xmlUCSIsBasicLatin) xmlUCSIsBasicLatin__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBasicLatin xmlUCSIsBasicLatin__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBengali) xmlUCSIsBengali__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBengali
 extern __typeof (xmlUCSIsBengali) xmlUCSIsBengali __attribute((alias("xmlUCSIsBengali__internal_alias")));
+#else
+#ifndef xmlUCSIsBengali
+extern __typeof (xmlUCSIsBengali) xmlUCSIsBengali__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBengali xmlUCSIsBengali__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBlock) xmlUCSIsBlock__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBlock
 extern __typeof (xmlUCSIsBlock) xmlUCSIsBlock __attribute((alias("xmlUCSIsBlock__internal_alias")));
+#else
+#ifndef xmlUCSIsBlock
+extern __typeof (xmlUCSIsBlock) xmlUCSIsBlock__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBlock xmlUCSIsBlock__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBlockElements) xmlUCSIsBlockElements__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBlockElements
 extern __typeof (xmlUCSIsBlockElements) xmlUCSIsBlockElements __attribute((alias("xmlUCSIsBlockElements__internal_alias")));
+#else
+#ifndef xmlUCSIsBlockElements
+extern __typeof (xmlUCSIsBlockElements) xmlUCSIsBlockElements__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBlockElements xmlUCSIsBlockElements__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBopomofo) xmlUCSIsBopomofo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBopomofo
 extern __typeof (xmlUCSIsBopomofo) xmlUCSIsBopomofo __attribute((alias("xmlUCSIsBopomofo__internal_alias")));
+#else
+#ifndef xmlUCSIsBopomofo
+extern __typeof (xmlUCSIsBopomofo) xmlUCSIsBopomofo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBopomofo xmlUCSIsBopomofo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBopomofoExtended) xmlUCSIsBopomofoExtended__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBopomofoExtended
 extern __typeof (xmlUCSIsBopomofoExtended) xmlUCSIsBopomofoExtended __attribute((alias("xmlUCSIsBopomofoExtended__internal_alias")));
+#else
+#ifndef xmlUCSIsBopomofoExtended
+extern __typeof (xmlUCSIsBopomofoExtended) xmlUCSIsBopomofoExtended__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBopomofoExtended xmlUCSIsBopomofoExtended__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBoxDrawing) xmlUCSIsBoxDrawing__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBoxDrawing
 extern __typeof (xmlUCSIsBoxDrawing) xmlUCSIsBoxDrawing __attribute((alias("xmlUCSIsBoxDrawing__internal_alias")));
+#else
+#ifndef xmlUCSIsBoxDrawing
+extern __typeof (xmlUCSIsBoxDrawing) xmlUCSIsBoxDrawing__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBoxDrawing xmlUCSIsBoxDrawing__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBraillePatterns) xmlUCSIsBraillePatterns__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBraillePatterns
 extern __typeof (xmlUCSIsBraillePatterns) xmlUCSIsBraillePatterns __attribute((alias("xmlUCSIsBraillePatterns__internal_alias")));
+#else
+#ifndef xmlUCSIsBraillePatterns
+extern __typeof (xmlUCSIsBraillePatterns) xmlUCSIsBraillePatterns__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBraillePatterns xmlUCSIsBraillePatterns__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsBuhid) xmlUCSIsBuhid__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsBuhid
 extern __typeof (xmlUCSIsBuhid) xmlUCSIsBuhid __attribute((alias("xmlUCSIsBuhid__internal_alias")));
+#else
+#ifndef xmlUCSIsBuhid
+extern __typeof (xmlUCSIsBuhid) xmlUCSIsBuhid__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsBuhid xmlUCSIsBuhid__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsByzantineMusicalSymbols) xmlUCSIsByzantineMusicalSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsByzantineMusicalSymbols
 extern __typeof (xmlUCSIsByzantineMusicalSymbols) xmlUCSIsByzantineMusicalSymbols __attribute((alias("xmlUCSIsByzantineMusicalSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsByzantineMusicalSymbols
+extern __typeof (xmlUCSIsByzantineMusicalSymbols) xmlUCSIsByzantineMusicalSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsByzantineMusicalSymbols xmlUCSIsByzantineMusicalSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKCompatibility) xmlUCSIsCJKCompatibility__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKCompatibility
 extern __typeof (xmlUCSIsCJKCompatibility) xmlUCSIsCJKCompatibility __attribute((alias("xmlUCSIsCJKCompatibility__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKCompatibility
+extern __typeof (xmlUCSIsCJKCompatibility) xmlUCSIsCJKCompatibility__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKCompatibility xmlUCSIsCJKCompatibility__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKCompatibilityForms) xmlUCSIsCJKCompatibilityForms__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKCompatibilityForms
 extern __typeof (xmlUCSIsCJKCompatibilityForms) xmlUCSIsCJKCompatibilityForms __attribute((alias("xmlUCSIsCJKCompatibilityForms__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKCompatibilityForms
+extern __typeof (xmlUCSIsCJKCompatibilityForms) xmlUCSIsCJKCompatibilityForms__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKCompatibilityForms xmlUCSIsCJKCompatibilityForms__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKCompatibilityIdeographs) xmlUCSIsCJKCompatibilityIdeographs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKCompatibilityIdeographs
 extern __typeof (xmlUCSIsCJKCompatibilityIdeographs) xmlUCSIsCJKCompatibilityIdeographs __attribute((alias("xmlUCSIsCJKCompatibilityIdeographs__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKCompatibilityIdeographs
+extern __typeof (xmlUCSIsCJKCompatibilityIdeographs) xmlUCSIsCJKCompatibilityIdeographs__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKCompatibilityIdeographs xmlUCSIsCJKCompatibilityIdeographs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKCompatibilityIdeographsSupplement) xmlUCSIsCJKCompatibilityIdeographsSupplement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKCompatibilityIdeographsSupplement
 extern __typeof (xmlUCSIsCJKCompatibilityIdeographsSupplement) xmlUCSIsCJKCompatibilityIdeographsSupplement __attribute((alias("xmlUCSIsCJKCompatibilityIdeographsSupplement__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKCompatibilityIdeographsSupplement
+extern __typeof (xmlUCSIsCJKCompatibilityIdeographsSupplement) xmlUCSIsCJKCompatibilityIdeographsSupplement__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKCompatibilityIdeographsSupplement xmlUCSIsCJKCompatibilityIdeographsSupplement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKRadicalsSupplement) xmlUCSIsCJKRadicalsSupplement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKRadicalsSupplement
 extern __typeof (xmlUCSIsCJKRadicalsSupplement) xmlUCSIsCJKRadicalsSupplement __attribute((alias("xmlUCSIsCJKRadicalsSupplement__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKRadicalsSupplement
+extern __typeof (xmlUCSIsCJKRadicalsSupplement) xmlUCSIsCJKRadicalsSupplement__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKRadicalsSupplement xmlUCSIsCJKRadicalsSupplement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKSymbolsandPunctuation) xmlUCSIsCJKSymbolsandPunctuation__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKSymbolsandPunctuation
 extern __typeof (xmlUCSIsCJKSymbolsandPunctuation) xmlUCSIsCJKSymbolsandPunctuation __attribute((alias("xmlUCSIsCJKSymbolsandPunctuation__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKSymbolsandPunctuation
+extern __typeof (xmlUCSIsCJKSymbolsandPunctuation) xmlUCSIsCJKSymbolsandPunctuation__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKSymbolsandPunctuation xmlUCSIsCJKSymbolsandPunctuation__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKUnifiedIdeographs) xmlUCSIsCJKUnifiedIdeographs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKUnifiedIdeographs
 extern __typeof (xmlUCSIsCJKUnifiedIdeographs) xmlUCSIsCJKUnifiedIdeographs __attribute((alias("xmlUCSIsCJKUnifiedIdeographs__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKUnifiedIdeographs
+extern __typeof (xmlUCSIsCJKUnifiedIdeographs) xmlUCSIsCJKUnifiedIdeographs__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKUnifiedIdeographs xmlUCSIsCJKUnifiedIdeographs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKUnifiedIdeographsExtensionA) xmlUCSIsCJKUnifiedIdeographsExtensionA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKUnifiedIdeographsExtensionA
 extern __typeof (xmlUCSIsCJKUnifiedIdeographsExtensionA) xmlUCSIsCJKUnifiedIdeographsExtensionA __attribute((alias("xmlUCSIsCJKUnifiedIdeographsExtensionA__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKUnifiedIdeographsExtensionA
+extern __typeof (xmlUCSIsCJKUnifiedIdeographsExtensionA) xmlUCSIsCJKUnifiedIdeographsExtensionA__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKUnifiedIdeographsExtensionA xmlUCSIsCJKUnifiedIdeographsExtensionA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCJKUnifiedIdeographsExtensionB) xmlUCSIsCJKUnifiedIdeographsExtensionB__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCJKUnifiedIdeographsExtensionB
 extern __typeof (xmlUCSIsCJKUnifiedIdeographsExtensionB) xmlUCSIsCJKUnifiedIdeographsExtensionB __attribute((alias("xmlUCSIsCJKUnifiedIdeographsExtensionB__internal_alias")));
+#else
+#ifndef xmlUCSIsCJKUnifiedIdeographsExtensionB
+extern __typeof (xmlUCSIsCJKUnifiedIdeographsExtensionB) xmlUCSIsCJKUnifiedIdeographsExtensionB__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCJKUnifiedIdeographsExtensionB xmlUCSIsCJKUnifiedIdeographsExtensionB__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCat) xmlUCSIsCat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCat
 extern __typeof (xmlUCSIsCat) xmlUCSIsCat __attribute((alias("xmlUCSIsCat__internal_alias")));
+#else
+#ifndef xmlUCSIsCat
+extern __typeof (xmlUCSIsCat) xmlUCSIsCat__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCat xmlUCSIsCat__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatC) xmlUCSIsCatC__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatC
 extern __typeof (xmlUCSIsCatC) xmlUCSIsCatC __attribute((alias("xmlUCSIsCatC__internal_alias")));
+#else
+#ifndef xmlUCSIsCatC
+extern __typeof (xmlUCSIsCatC) xmlUCSIsCatC__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatC xmlUCSIsCatC__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatCc) xmlUCSIsCatCc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatCc
 extern __typeof (xmlUCSIsCatCc) xmlUCSIsCatCc __attribute((alias("xmlUCSIsCatCc__internal_alias")));
+#else
+#ifndef xmlUCSIsCatCc
+extern __typeof (xmlUCSIsCatCc) xmlUCSIsCatCc__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatCc xmlUCSIsCatCc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatCf) xmlUCSIsCatCf__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatCf
 extern __typeof (xmlUCSIsCatCf) xmlUCSIsCatCf __attribute((alias("xmlUCSIsCatCf__internal_alias")));
+#else
+#ifndef xmlUCSIsCatCf
+extern __typeof (xmlUCSIsCatCf) xmlUCSIsCatCf__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatCf xmlUCSIsCatCf__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatCo) xmlUCSIsCatCo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatCo
 extern __typeof (xmlUCSIsCatCo) xmlUCSIsCatCo __attribute((alias("xmlUCSIsCatCo__internal_alias")));
+#else
+#ifndef xmlUCSIsCatCo
+extern __typeof (xmlUCSIsCatCo) xmlUCSIsCatCo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatCo xmlUCSIsCatCo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatCs) xmlUCSIsCatCs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatCs
 extern __typeof (xmlUCSIsCatCs) xmlUCSIsCatCs __attribute((alias("xmlUCSIsCatCs__internal_alias")));
+#else
+#ifndef xmlUCSIsCatCs
+extern __typeof (xmlUCSIsCatCs) xmlUCSIsCatCs__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatCs xmlUCSIsCatCs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatL) xmlUCSIsCatL__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatL
 extern __typeof (xmlUCSIsCatL) xmlUCSIsCatL __attribute((alias("xmlUCSIsCatL__internal_alias")));
+#else
+#ifndef xmlUCSIsCatL
+extern __typeof (xmlUCSIsCatL) xmlUCSIsCatL__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatL xmlUCSIsCatL__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatLl) xmlUCSIsCatLl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatLl
 extern __typeof (xmlUCSIsCatLl) xmlUCSIsCatLl __attribute((alias("xmlUCSIsCatLl__internal_alias")));
+#else
+#ifndef xmlUCSIsCatLl
+extern __typeof (xmlUCSIsCatLl) xmlUCSIsCatLl__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatLl xmlUCSIsCatLl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatLm) xmlUCSIsCatLm__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatLm
 extern __typeof (xmlUCSIsCatLm) xmlUCSIsCatLm __attribute((alias("xmlUCSIsCatLm__internal_alias")));
+#else
+#ifndef xmlUCSIsCatLm
+extern __typeof (xmlUCSIsCatLm) xmlUCSIsCatLm__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatLm xmlUCSIsCatLm__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatLo) xmlUCSIsCatLo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatLo
 extern __typeof (xmlUCSIsCatLo) xmlUCSIsCatLo __attribute((alias("xmlUCSIsCatLo__internal_alias")));
+#else
+#ifndef xmlUCSIsCatLo
+extern __typeof (xmlUCSIsCatLo) xmlUCSIsCatLo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatLo xmlUCSIsCatLo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatLt) xmlUCSIsCatLt__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatLt
 extern __typeof (xmlUCSIsCatLt) xmlUCSIsCatLt __attribute((alias("xmlUCSIsCatLt__internal_alias")));
+#else
+#ifndef xmlUCSIsCatLt
+extern __typeof (xmlUCSIsCatLt) xmlUCSIsCatLt__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatLt xmlUCSIsCatLt__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatLu) xmlUCSIsCatLu__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatLu
 extern __typeof (xmlUCSIsCatLu) xmlUCSIsCatLu __attribute((alias("xmlUCSIsCatLu__internal_alias")));
+#else
+#ifndef xmlUCSIsCatLu
+extern __typeof (xmlUCSIsCatLu) xmlUCSIsCatLu__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatLu xmlUCSIsCatLu__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatM) xmlUCSIsCatM__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatM
 extern __typeof (xmlUCSIsCatM) xmlUCSIsCatM __attribute((alias("xmlUCSIsCatM__internal_alias")));
+#else
+#ifndef xmlUCSIsCatM
+extern __typeof (xmlUCSIsCatM) xmlUCSIsCatM__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatM xmlUCSIsCatM__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatMc) xmlUCSIsCatMc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatMc
 extern __typeof (xmlUCSIsCatMc) xmlUCSIsCatMc __attribute((alias("xmlUCSIsCatMc__internal_alias")));
+#else
+#ifndef xmlUCSIsCatMc
+extern __typeof (xmlUCSIsCatMc) xmlUCSIsCatMc__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatMc xmlUCSIsCatMc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatMe) xmlUCSIsCatMe__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatMe
 extern __typeof (xmlUCSIsCatMe) xmlUCSIsCatMe __attribute((alias("xmlUCSIsCatMe__internal_alias")));
+#else
+#ifndef xmlUCSIsCatMe
+extern __typeof (xmlUCSIsCatMe) xmlUCSIsCatMe__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatMe xmlUCSIsCatMe__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatMn) xmlUCSIsCatMn__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatMn
 extern __typeof (xmlUCSIsCatMn) xmlUCSIsCatMn __attribute((alias("xmlUCSIsCatMn__internal_alias")));
+#else
+#ifndef xmlUCSIsCatMn
+extern __typeof (xmlUCSIsCatMn) xmlUCSIsCatMn__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatMn xmlUCSIsCatMn__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatN) xmlUCSIsCatN__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatN
 extern __typeof (xmlUCSIsCatN) xmlUCSIsCatN __attribute((alias("xmlUCSIsCatN__internal_alias")));
+#else
+#ifndef xmlUCSIsCatN
+extern __typeof (xmlUCSIsCatN) xmlUCSIsCatN__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatN xmlUCSIsCatN__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatNd) xmlUCSIsCatNd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatNd
 extern __typeof (xmlUCSIsCatNd) xmlUCSIsCatNd __attribute((alias("xmlUCSIsCatNd__internal_alias")));
+#else
+#ifndef xmlUCSIsCatNd
+extern __typeof (xmlUCSIsCatNd) xmlUCSIsCatNd__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatNd xmlUCSIsCatNd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatNl) xmlUCSIsCatNl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatNl
 extern __typeof (xmlUCSIsCatNl) xmlUCSIsCatNl __attribute((alias("xmlUCSIsCatNl__internal_alias")));
+#else
+#ifndef xmlUCSIsCatNl
+extern __typeof (xmlUCSIsCatNl) xmlUCSIsCatNl__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatNl xmlUCSIsCatNl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatNo) xmlUCSIsCatNo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatNo
 extern __typeof (xmlUCSIsCatNo) xmlUCSIsCatNo __attribute((alias("xmlUCSIsCatNo__internal_alias")));
+#else
+#ifndef xmlUCSIsCatNo
+extern __typeof (xmlUCSIsCatNo) xmlUCSIsCatNo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatNo xmlUCSIsCatNo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatP) xmlUCSIsCatP__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatP
 extern __typeof (xmlUCSIsCatP) xmlUCSIsCatP __attribute((alias("xmlUCSIsCatP__internal_alias")));
+#else
+#ifndef xmlUCSIsCatP
+extern __typeof (xmlUCSIsCatP) xmlUCSIsCatP__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatP xmlUCSIsCatP__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatPc) xmlUCSIsCatPc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatPc
 extern __typeof (xmlUCSIsCatPc) xmlUCSIsCatPc __attribute((alias("xmlUCSIsCatPc__internal_alias")));
+#else
+#ifndef xmlUCSIsCatPc
+extern __typeof (xmlUCSIsCatPc) xmlUCSIsCatPc__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatPc xmlUCSIsCatPc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatPd) xmlUCSIsCatPd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatPd
 extern __typeof (xmlUCSIsCatPd) xmlUCSIsCatPd __attribute((alias("xmlUCSIsCatPd__internal_alias")));
+#else
+#ifndef xmlUCSIsCatPd
+extern __typeof (xmlUCSIsCatPd) xmlUCSIsCatPd__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatPd xmlUCSIsCatPd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatPe) xmlUCSIsCatPe__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatPe
 extern __typeof (xmlUCSIsCatPe) xmlUCSIsCatPe __attribute((alias("xmlUCSIsCatPe__internal_alias")));
+#else
+#ifndef xmlUCSIsCatPe
+extern __typeof (xmlUCSIsCatPe) xmlUCSIsCatPe__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatPe xmlUCSIsCatPe__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatPf) xmlUCSIsCatPf__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatPf
 extern __typeof (xmlUCSIsCatPf) xmlUCSIsCatPf __attribute((alias("xmlUCSIsCatPf__internal_alias")));
+#else
+#ifndef xmlUCSIsCatPf
+extern __typeof (xmlUCSIsCatPf) xmlUCSIsCatPf__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatPf xmlUCSIsCatPf__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatPi) xmlUCSIsCatPi__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatPi
 extern __typeof (xmlUCSIsCatPi) xmlUCSIsCatPi __attribute((alias("xmlUCSIsCatPi__internal_alias")));
+#else
+#ifndef xmlUCSIsCatPi
+extern __typeof (xmlUCSIsCatPi) xmlUCSIsCatPi__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatPi xmlUCSIsCatPi__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatPo) xmlUCSIsCatPo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatPo
 extern __typeof (xmlUCSIsCatPo) xmlUCSIsCatPo __attribute((alias("xmlUCSIsCatPo__internal_alias")));
+#else
+#ifndef xmlUCSIsCatPo
+extern __typeof (xmlUCSIsCatPo) xmlUCSIsCatPo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatPo xmlUCSIsCatPo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatPs) xmlUCSIsCatPs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatPs
 extern __typeof (xmlUCSIsCatPs) xmlUCSIsCatPs __attribute((alias("xmlUCSIsCatPs__internal_alias")));
+#else
+#ifndef xmlUCSIsCatPs
+extern __typeof (xmlUCSIsCatPs) xmlUCSIsCatPs__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatPs xmlUCSIsCatPs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatS) xmlUCSIsCatS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatS
 extern __typeof (xmlUCSIsCatS) xmlUCSIsCatS __attribute((alias("xmlUCSIsCatS__internal_alias")));
+#else
+#ifndef xmlUCSIsCatS
+extern __typeof (xmlUCSIsCatS) xmlUCSIsCatS__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatS xmlUCSIsCatS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatSc) xmlUCSIsCatSc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatSc
 extern __typeof (xmlUCSIsCatSc) xmlUCSIsCatSc __attribute((alias("xmlUCSIsCatSc__internal_alias")));
+#else
+#ifndef xmlUCSIsCatSc
+extern __typeof (xmlUCSIsCatSc) xmlUCSIsCatSc__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatSc xmlUCSIsCatSc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatSk) xmlUCSIsCatSk__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatSk
 extern __typeof (xmlUCSIsCatSk) xmlUCSIsCatSk __attribute((alias("xmlUCSIsCatSk__internal_alias")));
+#else
+#ifndef xmlUCSIsCatSk
+extern __typeof (xmlUCSIsCatSk) xmlUCSIsCatSk__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatSk xmlUCSIsCatSk__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatSm) xmlUCSIsCatSm__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatSm
 extern __typeof (xmlUCSIsCatSm) xmlUCSIsCatSm __attribute((alias("xmlUCSIsCatSm__internal_alias")));
+#else
+#ifndef xmlUCSIsCatSm
+extern __typeof (xmlUCSIsCatSm) xmlUCSIsCatSm__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatSm xmlUCSIsCatSm__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatSo) xmlUCSIsCatSo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatSo
 extern __typeof (xmlUCSIsCatSo) xmlUCSIsCatSo __attribute((alias("xmlUCSIsCatSo__internal_alias")));
+#else
+#ifndef xmlUCSIsCatSo
+extern __typeof (xmlUCSIsCatSo) xmlUCSIsCatSo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatSo xmlUCSIsCatSo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatZ) xmlUCSIsCatZ__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatZ
 extern __typeof (xmlUCSIsCatZ) xmlUCSIsCatZ __attribute((alias("xmlUCSIsCatZ__internal_alias")));
+#else
+#ifndef xmlUCSIsCatZ
+extern __typeof (xmlUCSIsCatZ) xmlUCSIsCatZ__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatZ xmlUCSIsCatZ__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatZl) xmlUCSIsCatZl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatZl
 extern __typeof (xmlUCSIsCatZl) xmlUCSIsCatZl __attribute((alias("xmlUCSIsCatZl__internal_alias")));
+#else
+#ifndef xmlUCSIsCatZl
+extern __typeof (xmlUCSIsCatZl) xmlUCSIsCatZl__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatZl xmlUCSIsCatZl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatZp) xmlUCSIsCatZp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatZp
 extern __typeof (xmlUCSIsCatZp) xmlUCSIsCatZp __attribute((alias("xmlUCSIsCatZp__internal_alias")));
+#else
+#ifndef xmlUCSIsCatZp
+extern __typeof (xmlUCSIsCatZp) xmlUCSIsCatZp__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatZp xmlUCSIsCatZp__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCatZs) xmlUCSIsCatZs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCatZs
 extern __typeof (xmlUCSIsCatZs) xmlUCSIsCatZs __attribute((alias("xmlUCSIsCatZs__internal_alias")));
+#else
+#ifndef xmlUCSIsCatZs
+extern __typeof (xmlUCSIsCatZs) xmlUCSIsCatZs__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCatZs xmlUCSIsCatZs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCherokee) xmlUCSIsCherokee__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCherokee
 extern __typeof (xmlUCSIsCherokee) xmlUCSIsCherokee __attribute((alias("xmlUCSIsCherokee__internal_alias")));
+#else
+#ifndef xmlUCSIsCherokee
+extern __typeof (xmlUCSIsCherokee) xmlUCSIsCherokee__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCherokee xmlUCSIsCherokee__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCombiningDiacriticalMarks) xmlUCSIsCombiningDiacriticalMarks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCombiningDiacriticalMarks
 extern __typeof (xmlUCSIsCombiningDiacriticalMarks) xmlUCSIsCombiningDiacriticalMarks __attribute((alias("xmlUCSIsCombiningDiacriticalMarks__internal_alias")));
+#else
+#ifndef xmlUCSIsCombiningDiacriticalMarks
+extern __typeof (xmlUCSIsCombiningDiacriticalMarks) xmlUCSIsCombiningDiacriticalMarks__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCombiningDiacriticalMarks xmlUCSIsCombiningDiacriticalMarks__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCombiningDiacriticalMarksforSymbols) xmlUCSIsCombiningDiacriticalMarksforSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCombiningDiacriticalMarksforSymbols
 extern __typeof (xmlUCSIsCombiningDiacriticalMarksforSymbols) xmlUCSIsCombiningDiacriticalMarksforSymbols __attribute((alias("xmlUCSIsCombiningDiacriticalMarksforSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsCombiningDiacriticalMarksforSymbols
+extern __typeof (xmlUCSIsCombiningDiacriticalMarksforSymbols) xmlUCSIsCombiningDiacriticalMarksforSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCombiningDiacriticalMarksforSymbols xmlUCSIsCombiningDiacriticalMarksforSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCombiningHalfMarks) xmlUCSIsCombiningHalfMarks__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCombiningHalfMarks
 extern __typeof (xmlUCSIsCombiningHalfMarks) xmlUCSIsCombiningHalfMarks __attribute((alias("xmlUCSIsCombiningHalfMarks__internal_alias")));
+#else
+#ifndef xmlUCSIsCombiningHalfMarks
+extern __typeof (xmlUCSIsCombiningHalfMarks) xmlUCSIsCombiningHalfMarks__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCombiningHalfMarks xmlUCSIsCombiningHalfMarks__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCombiningMarksforSymbols) xmlUCSIsCombiningMarksforSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCombiningMarksforSymbols
 extern __typeof (xmlUCSIsCombiningMarksforSymbols) xmlUCSIsCombiningMarksforSymbols __attribute((alias("xmlUCSIsCombiningMarksforSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsCombiningMarksforSymbols
+extern __typeof (xmlUCSIsCombiningMarksforSymbols) xmlUCSIsCombiningMarksforSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCombiningMarksforSymbols xmlUCSIsCombiningMarksforSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsControlPictures) xmlUCSIsControlPictures__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsControlPictures
 extern __typeof (xmlUCSIsControlPictures) xmlUCSIsControlPictures __attribute((alias("xmlUCSIsControlPictures__internal_alias")));
+#else
+#ifndef xmlUCSIsControlPictures
+extern __typeof (xmlUCSIsControlPictures) xmlUCSIsControlPictures__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsControlPictures xmlUCSIsControlPictures__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCurrencySymbols) xmlUCSIsCurrencySymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCurrencySymbols
 extern __typeof (xmlUCSIsCurrencySymbols) xmlUCSIsCurrencySymbols __attribute((alias("xmlUCSIsCurrencySymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsCurrencySymbols
+extern __typeof (xmlUCSIsCurrencySymbols) xmlUCSIsCurrencySymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCurrencySymbols xmlUCSIsCurrencySymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCypriotSyllabary) xmlUCSIsCypriotSyllabary__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCypriotSyllabary
 extern __typeof (xmlUCSIsCypriotSyllabary) xmlUCSIsCypriotSyllabary __attribute((alias("xmlUCSIsCypriotSyllabary__internal_alias")));
+#else
+#ifndef xmlUCSIsCypriotSyllabary
+extern __typeof (xmlUCSIsCypriotSyllabary) xmlUCSIsCypriotSyllabary__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCypriotSyllabary xmlUCSIsCypriotSyllabary__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCyrillic) xmlUCSIsCyrillic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCyrillic
 extern __typeof (xmlUCSIsCyrillic) xmlUCSIsCyrillic __attribute((alias("xmlUCSIsCyrillic__internal_alias")));
+#else
+#ifndef xmlUCSIsCyrillic
+extern __typeof (xmlUCSIsCyrillic) xmlUCSIsCyrillic__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCyrillic xmlUCSIsCyrillic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsCyrillicSupplement) xmlUCSIsCyrillicSupplement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsCyrillicSupplement
 extern __typeof (xmlUCSIsCyrillicSupplement) xmlUCSIsCyrillicSupplement __attribute((alias("xmlUCSIsCyrillicSupplement__internal_alias")));
+#else
+#ifndef xmlUCSIsCyrillicSupplement
+extern __typeof (xmlUCSIsCyrillicSupplement) xmlUCSIsCyrillicSupplement__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsCyrillicSupplement xmlUCSIsCyrillicSupplement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsDeseret) xmlUCSIsDeseret__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsDeseret
 extern __typeof (xmlUCSIsDeseret) xmlUCSIsDeseret __attribute((alias("xmlUCSIsDeseret__internal_alias")));
+#else
+#ifndef xmlUCSIsDeseret
+extern __typeof (xmlUCSIsDeseret) xmlUCSIsDeseret__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsDeseret xmlUCSIsDeseret__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsDevanagari) xmlUCSIsDevanagari__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsDevanagari
 extern __typeof (xmlUCSIsDevanagari) xmlUCSIsDevanagari __attribute((alias("xmlUCSIsDevanagari__internal_alias")));
+#else
+#ifndef xmlUCSIsDevanagari
+extern __typeof (xmlUCSIsDevanagari) xmlUCSIsDevanagari__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsDevanagari xmlUCSIsDevanagari__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsDingbats) xmlUCSIsDingbats__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsDingbats
 extern __typeof (xmlUCSIsDingbats) xmlUCSIsDingbats __attribute((alias("xmlUCSIsDingbats__internal_alias")));
+#else
+#ifndef xmlUCSIsDingbats
+extern __typeof (xmlUCSIsDingbats) xmlUCSIsDingbats__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsDingbats xmlUCSIsDingbats__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsEnclosedAlphanumerics) xmlUCSIsEnclosedAlphanumerics__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsEnclosedAlphanumerics
 extern __typeof (xmlUCSIsEnclosedAlphanumerics) xmlUCSIsEnclosedAlphanumerics __attribute((alias("xmlUCSIsEnclosedAlphanumerics__internal_alias")));
+#else
+#ifndef xmlUCSIsEnclosedAlphanumerics
+extern __typeof (xmlUCSIsEnclosedAlphanumerics) xmlUCSIsEnclosedAlphanumerics__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsEnclosedAlphanumerics xmlUCSIsEnclosedAlphanumerics__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsEnclosedCJKLettersandMonths) xmlUCSIsEnclosedCJKLettersandMonths__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsEnclosedCJKLettersandMonths
 extern __typeof (xmlUCSIsEnclosedCJKLettersandMonths) xmlUCSIsEnclosedCJKLettersandMonths __attribute((alias("xmlUCSIsEnclosedCJKLettersandMonths__internal_alias")));
+#else
+#ifndef xmlUCSIsEnclosedCJKLettersandMonths
+extern __typeof (xmlUCSIsEnclosedCJKLettersandMonths) xmlUCSIsEnclosedCJKLettersandMonths__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsEnclosedCJKLettersandMonths xmlUCSIsEnclosedCJKLettersandMonths__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsEthiopic) xmlUCSIsEthiopic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsEthiopic
 extern __typeof (xmlUCSIsEthiopic) xmlUCSIsEthiopic __attribute((alias("xmlUCSIsEthiopic__internal_alias")));
+#else
+#ifndef xmlUCSIsEthiopic
+extern __typeof (xmlUCSIsEthiopic) xmlUCSIsEthiopic__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsEthiopic xmlUCSIsEthiopic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGeneralPunctuation) xmlUCSIsGeneralPunctuation__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGeneralPunctuation
 extern __typeof (xmlUCSIsGeneralPunctuation) xmlUCSIsGeneralPunctuation __attribute((alias("xmlUCSIsGeneralPunctuation__internal_alias")));
+#else
+#ifndef xmlUCSIsGeneralPunctuation
+extern __typeof (xmlUCSIsGeneralPunctuation) xmlUCSIsGeneralPunctuation__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGeneralPunctuation xmlUCSIsGeneralPunctuation__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGeometricShapes) xmlUCSIsGeometricShapes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGeometricShapes
 extern __typeof (xmlUCSIsGeometricShapes) xmlUCSIsGeometricShapes __attribute((alias("xmlUCSIsGeometricShapes__internal_alias")));
+#else
+#ifndef xmlUCSIsGeometricShapes
+extern __typeof (xmlUCSIsGeometricShapes) xmlUCSIsGeometricShapes__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGeometricShapes xmlUCSIsGeometricShapes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGeorgian) xmlUCSIsGeorgian__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGeorgian
 extern __typeof (xmlUCSIsGeorgian) xmlUCSIsGeorgian __attribute((alias("xmlUCSIsGeorgian__internal_alias")));
+#else
+#ifndef xmlUCSIsGeorgian
+extern __typeof (xmlUCSIsGeorgian) xmlUCSIsGeorgian__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGeorgian xmlUCSIsGeorgian__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGothic) xmlUCSIsGothic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGothic
 extern __typeof (xmlUCSIsGothic) xmlUCSIsGothic __attribute((alias("xmlUCSIsGothic__internal_alias")));
+#else
+#ifndef xmlUCSIsGothic
+extern __typeof (xmlUCSIsGothic) xmlUCSIsGothic__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGothic xmlUCSIsGothic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGreek) xmlUCSIsGreek__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGreek
 extern __typeof (xmlUCSIsGreek) xmlUCSIsGreek __attribute((alias("xmlUCSIsGreek__internal_alias")));
+#else
+#ifndef xmlUCSIsGreek
+extern __typeof (xmlUCSIsGreek) xmlUCSIsGreek__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGreek xmlUCSIsGreek__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGreekExtended) xmlUCSIsGreekExtended__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGreekExtended
 extern __typeof (xmlUCSIsGreekExtended) xmlUCSIsGreekExtended __attribute((alias("xmlUCSIsGreekExtended__internal_alias")));
+#else
+#ifndef xmlUCSIsGreekExtended
+extern __typeof (xmlUCSIsGreekExtended) xmlUCSIsGreekExtended__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGreekExtended xmlUCSIsGreekExtended__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGreekandCoptic) xmlUCSIsGreekandCoptic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGreekandCoptic
 extern __typeof (xmlUCSIsGreekandCoptic) xmlUCSIsGreekandCoptic __attribute((alias("xmlUCSIsGreekandCoptic__internal_alias")));
+#else
+#ifndef xmlUCSIsGreekandCoptic
+extern __typeof (xmlUCSIsGreekandCoptic) xmlUCSIsGreekandCoptic__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGreekandCoptic xmlUCSIsGreekandCoptic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGujarati) xmlUCSIsGujarati__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGujarati
 extern __typeof (xmlUCSIsGujarati) xmlUCSIsGujarati __attribute((alias("xmlUCSIsGujarati__internal_alias")));
+#else
+#ifndef xmlUCSIsGujarati
+extern __typeof (xmlUCSIsGujarati) xmlUCSIsGujarati__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGujarati xmlUCSIsGujarati__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsGurmukhi) xmlUCSIsGurmukhi__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsGurmukhi
 extern __typeof (xmlUCSIsGurmukhi) xmlUCSIsGurmukhi __attribute((alias("xmlUCSIsGurmukhi__internal_alias")));
+#else
+#ifndef xmlUCSIsGurmukhi
+extern __typeof (xmlUCSIsGurmukhi) xmlUCSIsGurmukhi__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsGurmukhi xmlUCSIsGurmukhi__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHalfwidthandFullwidthForms) xmlUCSIsHalfwidthandFullwidthForms__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHalfwidthandFullwidthForms
 extern __typeof (xmlUCSIsHalfwidthandFullwidthForms) xmlUCSIsHalfwidthandFullwidthForms __attribute((alias("xmlUCSIsHalfwidthandFullwidthForms__internal_alias")));
+#else
+#ifndef xmlUCSIsHalfwidthandFullwidthForms
+extern __typeof (xmlUCSIsHalfwidthandFullwidthForms) xmlUCSIsHalfwidthandFullwidthForms__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHalfwidthandFullwidthForms xmlUCSIsHalfwidthandFullwidthForms__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHangulCompatibilityJamo) xmlUCSIsHangulCompatibilityJamo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHangulCompatibilityJamo
 extern __typeof (xmlUCSIsHangulCompatibilityJamo) xmlUCSIsHangulCompatibilityJamo __attribute((alias("xmlUCSIsHangulCompatibilityJamo__internal_alias")));
+#else
+#ifndef xmlUCSIsHangulCompatibilityJamo
+extern __typeof (xmlUCSIsHangulCompatibilityJamo) xmlUCSIsHangulCompatibilityJamo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHangulCompatibilityJamo xmlUCSIsHangulCompatibilityJamo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHangulJamo) xmlUCSIsHangulJamo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHangulJamo
 extern __typeof (xmlUCSIsHangulJamo) xmlUCSIsHangulJamo __attribute((alias("xmlUCSIsHangulJamo__internal_alias")));
+#else
+#ifndef xmlUCSIsHangulJamo
+extern __typeof (xmlUCSIsHangulJamo) xmlUCSIsHangulJamo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHangulJamo xmlUCSIsHangulJamo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHangulSyllables) xmlUCSIsHangulSyllables__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHangulSyllables
 extern __typeof (xmlUCSIsHangulSyllables) xmlUCSIsHangulSyllables __attribute((alias("xmlUCSIsHangulSyllables__internal_alias")));
+#else
+#ifndef xmlUCSIsHangulSyllables
+extern __typeof (xmlUCSIsHangulSyllables) xmlUCSIsHangulSyllables__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHangulSyllables xmlUCSIsHangulSyllables__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHanunoo) xmlUCSIsHanunoo__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHanunoo
 extern __typeof (xmlUCSIsHanunoo) xmlUCSIsHanunoo __attribute((alias("xmlUCSIsHanunoo__internal_alias")));
+#else
+#ifndef xmlUCSIsHanunoo
+extern __typeof (xmlUCSIsHanunoo) xmlUCSIsHanunoo__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHanunoo xmlUCSIsHanunoo__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHebrew) xmlUCSIsHebrew__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHebrew
 extern __typeof (xmlUCSIsHebrew) xmlUCSIsHebrew __attribute((alias("xmlUCSIsHebrew__internal_alias")));
+#else
+#ifndef xmlUCSIsHebrew
+extern __typeof (xmlUCSIsHebrew) xmlUCSIsHebrew__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHebrew xmlUCSIsHebrew__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHighPrivateUseSurrogates) xmlUCSIsHighPrivateUseSurrogates__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHighPrivateUseSurrogates
 extern __typeof (xmlUCSIsHighPrivateUseSurrogates) xmlUCSIsHighPrivateUseSurrogates __attribute((alias("xmlUCSIsHighPrivateUseSurrogates__internal_alias")));
+#else
+#ifndef xmlUCSIsHighPrivateUseSurrogates
+extern __typeof (xmlUCSIsHighPrivateUseSurrogates) xmlUCSIsHighPrivateUseSurrogates__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHighPrivateUseSurrogates xmlUCSIsHighPrivateUseSurrogates__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHighSurrogates) xmlUCSIsHighSurrogates__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHighSurrogates
 extern __typeof (xmlUCSIsHighSurrogates) xmlUCSIsHighSurrogates __attribute((alias("xmlUCSIsHighSurrogates__internal_alias")));
+#else
+#ifndef xmlUCSIsHighSurrogates
+extern __typeof (xmlUCSIsHighSurrogates) xmlUCSIsHighSurrogates__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHighSurrogates xmlUCSIsHighSurrogates__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsHiragana) xmlUCSIsHiragana__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsHiragana
 extern __typeof (xmlUCSIsHiragana) xmlUCSIsHiragana __attribute((alias("xmlUCSIsHiragana__internal_alias")));
+#else
+#ifndef xmlUCSIsHiragana
+extern __typeof (xmlUCSIsHiragana) xmlUCSIsHiragana__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsHiragana xmlUCSIsHiragana__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsIPAExtensions) xmlUCSIsIPAExtensions__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsIPAExtensions
 extern __typeof (xmlUCSIsIPAExtensions) xmlUCSIsIPAExtensions __attribute((alias("xmlUCSIsIPAExtensions__internal_alias")));
+#else
+#ifndef xmlUCSIsIPAExtensions
+extern __typeof (xmlUCSIsIPAExtensions) xmlUCSIsIPAExtensions__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsIPAExtensions xmlUCSIsIPAExtensions__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsIdeographicDescriptionCharacters) xmlUCSIsIdeographicDescriptionCharacters__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsIdeographicDescriptionCharacters
 extern __typeof (xmlUCSIsIdeographicDescriptionCharacters) xmlUCSIsIdeographicDescriptionCharacters __attribute((alias("xmlUCSIsIdeographicDescriptionCharacters__internal_alias")));
+#else
+#ifndef xmlUCSIsIdeographicDescriptionCharacters
+extern __typeof (xmlUCSIsIdeographicDescriptionCharacters) xmlUCSIsIdeographicDescriptionCharacters__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsIdeographicDescriptionCharacters xmlUCSIsIdeographicDescriptionCharacters__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsKanbun) xmlUCSIsKanbun__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsKanbun
 extern __typeof (xmlUCSIsKanbun) xmlUCSIsKanbun __attribute((alias("xmlUCSIsKanbun__internal_alias")));
+#else
+#ifndef xmlUCSIsKanbun
+extern __typeof (xmlUCSIsKanbun) xmlUCSIsKanbun__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsKanbun xmlUCSIsKanbun__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsKangxiRadicals) xmlUCSIsKangxiRadicals__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsKangxiRadicals
 extern __typeof (xmlUCSIsKangxiRadicals) xmlUCSIsKangxiRadicals __attribute((alias("xmlUCSIsKangxiRadicals__internal_alias")));
+#else
+#ifndef xmlUCSIsKangxiRadicals
+extern __typeof (xmlUCSIsKangxiRadicals) xmlUCSIsKangxiRadicals__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsKangxiRadicals xmlUCSIsKangxiRadicals__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsKannada) xmlUCSIsKannada__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsKannada
 extern __typeof (xmlUCSIsKannada) xmlUCSIsKannada __attribute((alias("xmlUCSIsKannada__internal_alias")));
+#else
+#ifndef xmlUCSIsKannada
+extern __typeof (xmlUCSIsKannada) xmlUCSIsKannada__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsKannada xmlUCSIsKannada__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsKatakana) xmlUCSIsKatakana__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsKatakana
 extern __typeof (xmlUCSIsKatakana) xmlUCSIsKatakana __attribute((alias("xmlUCSIsKatakana__internal_alias")));
+#else
+#ifndef xmlUCSIsKatakana
+extern __typeof (xmlUCSIsKatakana) xmlUCSIsKatakana__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsKatakana xmlUCSIsKatakana__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsKatakanaPhoneticExtensions) xmlUCSIsKatakanaPhoneticExtensions__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsKatakanaPhoneticExtensions
 extern __typeof (xmlUCSIsKatakanaPhoneticExtensions) xmlUCSIsKatakanaPhoneticExtensions __attribute((alias("xmlUCSIsKatakanaPhoneticExtensions__internal_alias")));
+#else
+#ifndef xmlUCSIsKatakanaPhoneticExtensions
+extern __typeof (xmlUCSIsKatakanaPhoneticExtensions) xmlUCSIsKatakanaPhoneticExtensions__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsKatakanaPhoneticExtensions xmlUCSIsKatakanaPhoneticExtensions__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsKhmer) xmlUCSIsKhmer__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsKhmer
 extern __typeof (xmlUCSIsKhmer) xmlUCSIsKhmer __attribute((alias("xmlUCSIsKhmer__internal_alias")));
+#else
+#ifndef xmlUCSIsKhmer
+extern __typeof (xmlUCSIsKhmer) xmlUCSIsKhmer__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsKhmer xmlUCSIsKhmer__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsKhmerSymbols) xmlUCSIsKhmerSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsKhmerSymbols
 extern __typeof (xmlUCSIsKhmerSymbols) xmlUCSIsKhmerSymbols __attribute((alias("xmlUCSIsKhmerSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsKhmerSymbols
+extern __typeof (xmlUCSIsKhmerSymbols) xmlUCSIsKhmerSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsKhmerSymbols xmlUCSIsKhmerSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLao) xmlUCSIsLao__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLao
 extern __typeof (xmlUCSIsLao) xmlUCSIsLao __attribute((alias("xmlUCSIsLao__internal_alias")));
+#else
+#ifndef xmlUCSIsLao
+extern __typeof (xmlUCSIsLao) xmlUCSIsLao__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLao xmlUCSIsLao__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLatin1Supplement) xmlUCSIsLatin1Supplement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLatin1Supplement
 extern __typeof (xmlUCSIsLatin1Supplement) xmlUCSIsLatin1Supplement __attribute((alias("xmlUCSIsLatin1Supplement__internal_alias")));
+#else
+#ifndef xmlUCSIsLatin1Supplement
+extern __typeof (xmlUCSIsLatin1Supplement) xmlUCSIsLatin1Supplement__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLatin1Supplement xmlUCSIsLatin1Supplement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLatinExtendedA) xmlUCSIsLatinExtendedA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLatinExtendedA
 extern __typeof (xmlUCSIsLatinExtendedA) xmlUCSIsLatinExtendedA __attribute((alias("xmlUCSIsLatinExtendedA__internal_alias")));
+#else
+#ifndef xmlUCSIsLatinExtendedA
+extern __typeof (xmlUCSIsLatinExtendedA) xmlUCSIsLatinExtendedA__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLatinExtendedA xmlUCSIsLatinExtendedA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLatinExtendedAdditional) xmlUCSIsLatinExtendedAdditional__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLatinExtendedAdditional
 extern __typeof (xmlUCSIsLatinExtendedAdditional) xmlUCSIsLatinExtendedAdditional __attribute((alias("xmlUCSIsLatinExtendedAdditional__internal_alias")));
+#else
+#ifndef xmlUCSIsLatinExtendedAdditional
+extern __typeof (xmlUCSIsLatinExtendedAdditional) xmlUCSIsLatinExtendedAdditional__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLatinExtendedAdditional xmlUCSIsLatinExtendedAdditional__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLatinExtendedB) xmlUCSIsLatinExtendedB__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLatinExtendedB
 extern __typeof (xmlUCSIsLatinExtendedB) xmlUCSIsLatinExtendedB __attribute((alias("xmlUCSIsLatinExtendedB__internal_alias")));
+#else
+#ifndef xmlUCSIsLatinExtendedB
+extern __typeof (xmlUCSIsLatinExtendedB) xmlUCSIsLatinExtendedB__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLatinExtendedB xmlUCSIsLatinExtendedB__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLetterlikeSymbols) xmlUCSIsLetterlikeSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLetterlikeSymbols
 extern __typeof (xmlUCSIsLetterlikeSymbols) xmlUCSIsLetterlikeSymbols __attribute((alias("xmlUCSIsLetterlikeSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsLetterlikeSymbols
+extern __typeof (xmlUCSIsLetterlikeSymbols) xmlUCSIsLetterlikeSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLetterlikeSymbols xmlUCSIsLetterlikeSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLimbu) xmlUCSIsLimbu__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLimbu
 extern __typeof (xmlUCSIsLimbu) xmlUCSIsLimbu __attribute((alias("xmlUCSIsLimbu__internal_alias")));
+#else
+#ifndef xmlUCSIsLimbu
+extern __typeof (xmlUCSIsLimbu) xmlUCSIsLimbu__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLimbu xmlUCSIsLimbu__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLinearBIdeograms) xmlUCSIsLinearBIdeograms__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLinearBIdeograms
 extern __typeof (xmlUCSIsLinearBIdeograms) xmlUCSIsLinearBIdeograms __attribute((alias("xmlUCSIsLinearBIdeograms__internal_alias")));
+#else
+#ifndef xmlUCSIsLinearBIdeograms
+extern __typeof (xmlUCSIsLinearBIdeograms) xmlUCSIsLinearBIdeograms__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLinearBIdeograms xmlUCSIsLinearBIdeograms__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLinearBSyllabary) xmlUCSIsLinearBSyllabary__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLinearBSyllabary
 extern __typeof (xmlUCSIsLinearBSyllabary) xmlUCSIsLinearBSyllabary __attribute((alias("xmlUCSIsLinearBSyllabary__internal_alias")));
+#else
+#ifndef xmlUCSIsLinearBSyllabary
+extern __typeof (xmlUCSIsLinearBSyllabary) xmlUCSIsLinearBSyllabary__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLinearBSyllabary xmlUCSIsLinearBSyllabary__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsLowSurrogates) xmlUCSIsLowSurrogates__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsLowSurrogates
 extern __typeof (xmlUCSIsLowSurrogates) xmlUCSIsLowSurrogates __attribute((alias("xmlUCSIsLowSurrogates__internal_alias")));
+#else
+#ifndef xmlUCSIsLowSurrogates
+extern __typeof (xmlUCSIsLowSurrogates) xmlUCSIsLowSurrogates__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsLowSurrogates xmlUCSIsLowSurrogates__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMalayalam) xmlUCSIsMalayalam__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMalayalam
 extern __typeof (xmlUCSIsMalayalam) xmlUCSIsMalayalam __attribute((alias("xmlUCSIsMalayalam__internal_alias")));
+#else
+#ifndef xmlUCSIsMalayalam
+extern __typeof (xmlUCSIsMalayalam) xmlUCSIsMalayalam__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMalayalam xmlUCSIsMalayalam__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMathematicalAlphanumericSymbols) xmlUCSIsMathematicalAlphanumericSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMathematicalAlphanumericSymbols
 extern __typeof (xmlUCSIsMathematicalAlphanumericSymbols) xmlUCSIsMathematicalAlphanumericSymbols __attribute((alias("xmlUCSIsMathematicalAlphanumericSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsMathematicalAlphanumericSymbols
+extern __typeof (xmlUCSIsMathematicalAlphanumericSymbols) xmlUCSIsMathematicalAlphanumericSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMathematicalAlphanumericSymbols xmlUCSIsMathematicalAlphanumericSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMathematicalOperators) xmlUCSIsMathematicalOperators__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMathematicalOperators
 extern __typeof (xmlUCSIsMathematicalOperators) xmlUCSIsMathematicalOperators __attribute((alias("xmlUCSIsMathematicalOperators__internal_alias")));
+#else
+#ifndef xmlUCSIsMathematicalOperators
+extern __typeof (xmlUCSIsMathematicalOperators) xmlUCSIsMathematicalOperators__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMathematicalOperators xmlUCSIsMathematicalOperators__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMiscellaneousMathematicalSymbolsA) xmlUCSIsMiscellaneousMathematicalSymbolsA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMiscellaneousMathematicalSymbolsA
 extern __typeof (xmlUCSIsMiscellaneousMathematicalSymbolsA) xmlUCSIsMiscellaneousMathematicalSymbolsA __attribute((alias("xmlUCSIsMiscellaneousMathematicalSymbolsA__internal_alias")));
+#else
+#ifndef xmlUCSIsMiscellaneousMathematicalSymbolsA
+extern __typeof (xmlUCSIsMiscellaneousMathematicalSymbolsA) xmlUCSIsMiscellaneousMathematicalSymbolsA__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMiscellaneousMathematicalSymbolsA xmlUCSIsMiscellaneousMathematicalSymbolsA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMiscellaneousMathematicalSymbolsB) xmlUCSIsMiscellaneousMathematicalSymbolsB__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMiscellaneousMathematicalSymbolsB
 extern __typeof (xmlUCSIsMiscellaneousMathematicalSymbolsB) xmlUCSIsMiscellaneousMathematicalSymbolsB __attribute((alias("xmlUCSIsMiscellaneousMathematicalSymbolsB__internal_alias")));
+#else
+#ifndef xmlUCSIsMiscellaneousMathematicalSymbolsB
+extern __typeof (xmlUCSIsMiscellaneousMathematicalSymbolsB) xmlUCSIsMiscellaneousMathematicalSymbolsB__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMiscellaneousMathematicalSymbolsB xmlUCSIsMiscellaneousMathematicalSymbolsB__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMiscellaneousSymbols) xmlUCSIsMiscellaneousSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMiscellaneousSymbols
 extern __typeof (xmlUCSIsMiscellaneousSymbols) xmlUCSIsMiscellaneousSymbols __attribute((alias("xmlUCSIsMiscellaneousSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsMiscellaneousSymbols
+extern __typeof (xmlUCSIsMiscellaneousSymbols) xmlUCSIsMiscellaneousSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMiscellaneousSymbols xmlUCSIsMiscellaneousSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMiscellaneousSymbolsandArrows) xmlUCSIsMiscellaneousSymbolsandArrows__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMiscellaneousSymbolsandArrows
 extern __typeof (xmlUCSIsMiscellaneousSymbolsandArrows) xmlUCSIsMiscellaneousSymbolsandArrows __attribute((alias("xmlUCSIsMiscellaneousSymbolsandArrows__internal_alias")));
+#else
+#ifndef xmlUCSIsMiscellaneousSymbolsandArrows
+extern __typeof (xmlUCSIsMiscellaneousSymbolsandArrows) xmlUCSIsMiscellaneousSymbolsandArrows__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMiscellaneousSymbolsandArrows xmlUCSIsMiscellaneousSymbolsandArrows__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMiscellaneousTechnical) xmlUCSIsMiscellaneousTechnical__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMiscellaneousTechnical
 extern __typeof (xmlUCSIsMiscellaneousTechnical) xmlUCSIsMiscellaneousTechnical __attribute((alias("xmlUCSIsMiscellaneousTechnical__internal_alias")));
+#else
+#ifndef xmlUCSIsMiscellaneousTechnical
+extern __typeof (xmlUCSIsMiscellaneousTechnical) xmlUCSIsMiscellaneousTechnical__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMiscellaneousTechnical xmlUCSIsMiscellaneousTechnical__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMongolian) xmlUCSIsMongolian__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMongolian
 extern __typeof (xmlUCSIsMongolian) xmlUCSIsMongolian __attribute((alias("xmlUCSIsMongolian__internal_alias")));
+#else
+#ifndef xmlUCSIsMongolian
+extern __typeof (xmlUCSIsMongolian) xmlUCSIsMongolian__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMongolian xmlUCSIsMongolian__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMusicalSymbols) xmlUCSIsMusicalSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMusicalSymbols
 extern __typeof (xmlUCSIsMusicalSymbols) xmlUCSIsMusicalSymbols __attribute((alias("xmlUCSIsMusicalSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsMusicalSymbols
+extern __typeof (xmlUCSIsMusicalSymbols) xmlUCSIsMusicalSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMusicalSymbols xmlUCSIsMusicalSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsMyanmar) xmlUCSIsMyanmar__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsMyanmar
 extern __typeof (xmlUCSIsMyanmar) xmlUCSIsMyanmar __attribute((alias("xmlUCSIsMyanmar__internal_alias")));
+#else
+#ifndef xmlUCSIsMyanmar
+extern __typeof (xmlUCSIsMyanmar) xmlUCSIsMyanmar__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsMyanmar xmlUCSIsMyanmar__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsNumberForms) xmlUCSIsNumberForms__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsNumberForms
 extern __typeof (xmlUCSIsNumberForms) xmlUCSIsNumberForms __attribute((alias("xmlUCSIsNumberForms__internal_alias")));
+#else
+#ifndef xmlUCSIsNumberForms
+extern __typeof (xmlUCSIsNumberForms) xmlUCSIsNumberForms__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsNumberForms xmlUCSIsNumberForms__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsOgham) xmlUCSIsOgham__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsOgham
 extern __typeof (xmlUCSIsOgham) xmlUCSIsOgham __attribute((alias("xmlUCSIsOgham__internal_alias")));
+#else
+#ifndef xmlUCSIsOgham
+extern __typeof (xmlUCSIsOgham) xmlUCSIsOgham__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsOgham xmlUCSIsOgham__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsOldItalic) xmlUCSIsOldItalic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsOldItalic
 extern __typeof (xmlUCSIsOldItalic) xmlUCSIsOldItalic __attribute((alias("xmlUCSIsOldItalic__internal_alias")));
+#else
+#ifndef xmlUCSIsOldItalic
+extern __typeof (xmlUCSIsOldItalic) xmlUCSIsOldItalic__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsOldItalic xmlUCSIsOldItalic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsOpticalCharacterRecognition) xmlUCSIsOpticalCharacterRecognition__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsOpticalCharacterRecognition
 extern __typeof (xmlUCSIsOpticalCharacterRecognition) xmlUCSIsOpticalCharacterRecognition __attribute((alias("xmlUCSIsOpticalCharacterRecognition__internal_alias")));
+#else
+#ifndef xmlUCSIsOpticalCharacterRecognition
+extern __typeof (xmlUCSIsOpticalCharacterRecognition) xmlUCSIsOpticalCharacterRecognition__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsOpticalCharacterRecognition xmlUCSIsOpticalCharacterRecognition__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsOriya) xmlUCSIsOriya__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsOriya
 extern __typeof (xmlUCSIsOriya) xmlUCSIsOriya __attribute((alias("xmlUCSIsOriya__internal_alias")));
+#else
+#ifndef xmlUCSIsOriya
+extern __typeof (xmlUCSIsOriya) xmlUCSIsOriya__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsOriya xmlUCSIsOriya__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsOsmanya) xmlUCSIsOsmanya__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsOsmanya
 extern __typeof (xmlUCSIsOsmanya) xmlUCSIsOsmanya __attribute((alias("xmlUCSIsOsmanya__internal_alias")));
+#else
+#ifndef xmlUCSIsOsmanya
+extern __typeof (xmlUCSIsOsmanya) xmlUCSIsOsmanya__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsOsmanya xmlUCSIsOsmanya__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsPhoneticExtensions) xmlUCSIsPhoneticExtensions__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsPhoneticExtensions
 extern __typeof (xmlUCSIsPhoneticExtensions) xmlUCSIsPhoneticExtensions __attribute((alias("xmlUCSIsPhoneticExtensions__internal_alias")));
+#else
+#ifndef xmlUCSIsPhoneticExtensions
+extern __typeof (xmlUCSIsPhoneticExtensions) xmlUCSIsPhoneticExtensions__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsPhoneticExtensions xmlUCSIsPhoneticExtensions__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsPrivateUse) xmlUCSIsPrivateUse__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsPrivateUse
 extern __typeof (xmlUCSIsPrivateUse) xmlUCSIsPrivateUse __attribute((alias("xmlUCSIsPrivateUse__internal_alias")));
+#else
+#ifndef xmlUCSIsPrivateUse
+extern __typeof (xmlUCSIsPrivateUse) xmlUCSIsPrivateUse__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsPrivateUse xmlUCSIsPrivateUse__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsPrivateUseArea) xmlUCSIsPrivateUseArea__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsPrivateUseArea
 extern __typeof (xmlUCSIsPrivateUseArea) xmlUCSIsPrivateUseArea __attribute((alias("xmlUCSIsPrivateUseArea__internal_alias")));
+#else
+#ifndef xmlUCSIsPrivateUseArea
+extern __typeof (xmlUCSIsPrivateUseArea) xmlUCSIsPrivateUseArea__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsPrivateUseArea xmlUCSIsPrivateUseArea__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsRunic) xmlUCSIsRunic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsRunic
 extern __typeof (xmlUCSIsRunic) xmlUCSIsRunic __attribute((alias("xmlUCSIsRunic__internal_alias")));
+#else
+#ifndef xmlUCSIsRunic
+extern __typeof (xmlUCSIsRunic) xmlUCSIsRunic__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsRunic xmlUCSIsRunic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsShavian) xmlUCSIsShavian__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsShavian
 extern __typeof (xmlUCSIsShavian) xmlUCSIsShavian __attribute((alias("xmlUCSIsShavian__internal_alias")));
+#else
+#ifndef xmlUCSIsShavian
+extern __typeof (xmlUCSIsShavian) xmlUCSIsShavian__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsShavian xmlUCSIsShavian__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSinhala) xmlUCSIsSinhala__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSinhala
 extern __typeof (xmlUCSIsSinhala) xmlUCSIsSinhala __attribute((alias("xmlUCSIsSinhala__internal_alias")));
+#else
+#ifndef xmlUCSIsSinhala
+extern __typeof (xmlUCSIsSinhala) xmlUCSIsSinhala__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSinhala xmlUCSIsSinhala__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSmallFormVariants) xmlUCSIsSmallFormVariants__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSmallFormVariants
 extern __typeof (xmlUCSIsSmallFormVariants) xmlUCSIsSmallFormVariants __attribute((alias("xmlUCSIsSmallFormVariants__internal_alias")));
+#else
+#ifndef xmlUCSIsSmallFormVariants
+extern __typeof (xmlUCSIsSmallFormVariants) xmlUCSIsSmallFormVariants__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSmallFormVariants xmlUCSIsSmallFormVariants__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSpacingModifierLetters) xmlUCSIsSpacingModifierLetters__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSpacingModifierLetters
 extern __typeof (xmlUCSIsSpacingModifierLetters) xmlUCSIsSpacingModifierLetters __attribute((alias("xmlUCSIsSpacingModifierLetters__internal_alias")));
+#else
+#ifndef xmlUCSIsSpacingModifierLetters
+extern __typeof (xmlUCSIsSpacingModifierLetters) xmlUCSIsSpacingModifierLetters__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSpacingModifierLetters xmlUCSIsSpacingModifierLetters__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSpecials) xmlUCSIsSpecials__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSpecials
 extern __typeof (xmlUCSIsSpecials) xmlUCSIsSpecials __attribute((alias("xmlUCSIsSpecials__internal_alias")));
+#else
+#ifndef xmlUCSIsSpecials
+extern __typeof (xmlUCSIsSpecials) xmlUCSIsSpecials__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSpecials xmlUCSIsSpecials__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSuperscriptsandSubscripts) xmlUCSIsSuperscriptsandSubscripts__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSuperscriptsandSubscripts
 extern __typeof (xmlUCSIsSuperscriptsandSubscripts) xmlUCSIsSuperscriptsandSubscripts __attribute((alias("xmlUCSIsSuperscriptsandSubscripts__internal_alias")));
+#else
+#ifndef xmlUCSIsSuperscriptsandSubscripts
+extern __typeof (xmlUCSIsSuperscriptsandSubscripts) xmlUCSIsSuperscriptsandSubscripts__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSuperscriptsandSubscripts xmlUCSIsSuperscriptsandSubscripts__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSupplementalArrowsA) xmlUCSIsSupplementalArrowsA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSupplementalArrowsA
 extern __typeof (xmlUCSIsSupplementalArrowsA) xmlUCSIsSupplementalArrowsA __attribute((alias("xmlUCSIsSupplementalArrowsA__internal_alias")));
+#else
+#ifndef xmlUCSIsSupplementalArrowsA
+extern __typeof (xmlUCSIsSupplementalArrowsA) xmlUCSIsSupplementalArrowsA__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSupplementalArrowsA xmlUCSIsSupplementalArrowsA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSupplementalArrowsB) xmlUCSIsSupplementalArrowsB__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSupplementalArrowsB
 extern __typeof (xmlUCSIsSupplementalArrowsB) xmlUCSIsSupplementalArrowsB __attribute((alias("xmlUCSIsSupplementalArrowsB__internal_alias")));
+#else
+#ifndef xmlUCSIsSupplementalArrowsB
+extern __typeof (xmlUCSIsSupplementalArrowsB) xmlUCSIsSupplementalArrowsB__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSupplementalArrowsB xmlUCSIsSupplementalArrowsB__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSupplementalMathematicalOperators) xmlUCSIsSupplementalMathematicalOperators__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSupplementalMathematicalOperators
 extern __typeof (xmlUCSIsSupplementalMathematicalOperators) xmlUCSIsSupplementalMathematicalOperators __attribute((alias("xmlUCSIsSupplementalMathematicalOperators__internal_alias")));
+#else
+#ifndef xmlUCSIsSupplementalMathematicalOperators
+extern __typeof (xmlUCSIsSupplementalMathematicalOperators) xmlUCSIsSupplementalMathematicalOperators__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSupplementalMathematicalOperators xmlUCSIsSupplementalMathematicalOperators__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSupplementaryPrivateUseAreaA) xmlUCSIsSupplementaryPrivateUseAreaA__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSupplementaryPrivateUseAreaA
 extern __typeof (xmlUCSIsSupplementaryPrivateUseAreaA) xmlUCSIsSupplementaryPrivateUseAreaA __attribute((alias("xmlUCSIsSupplementaryPrivateUseAreaA__internal_alias")));
+#else
+#ifndef xmlUCSIsSupplementaryPrivateUseAreaA
+extern __typeof (xmlUCSIsSupplementaryPrivateUseAreaA) xmlUCSIsSupplementaryPrivateUseAreaA__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSupplementaryPrivateUseAreaA xmlUCSIsSupplementaryPrivateUseAreaA__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSupplementaryPrivateUseAreaB) xmlUCSIsSupplementaryPrivateUseAreaB__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSupplementaryPrivateUseAreaB
 extern __typeof (xmlUCSIsSupplementaryPrivateUseAreaB) xmlUCSIsSupplementaryPrivateUseAreaB __attribute((alias("xmlUCSIsSupplementaryPrivateUseAreaB__internal_alias")));
+#else
+#ifndef xmlUCSIsSupplementaryPrivateUseAreaB
+extern __typeof (xmlUCSIsSupplementaryPrivateUseAreaB) xmlUCSIsSupplementaryPrivateUseAreaB__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSupplementaryPrivateUseAreaB xmlUCSIsSupplementaryPrivateUseAreaB__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsSyriac) xmlUCSIsSyriac__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsSyriac
 extern __typeof (xmlUCSIsSyriac) xmlUCSIsSyriac __attribute((alias("xmlUCSIsSyriac__internal_alias")));
+#else
+#ifndef xmlUCSIsSyriac
+extern __typeof (xmlUCSIsSyriac) xmlUCSIsSyriac__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsSyriac xmlUCSIsSyriac__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsTagalog) xmlUCSIsTagalog__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsTagalog
 extern __typeof (xmlUCSIsTagalog) xmlUCSIsTagalog __attribute((alias("xmlUCSIsTagalog__internal_alias")));
+#else
+#ifndef xmlUCSIsTagalog
+extern __typeof (xmlUCSIsTagalog) xmlUCSIsTagalog__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsTagalog xmlUCSIsTagalog__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsTagbanwa) xmlUCSIsTagbanwa__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsTagbanwa
 extern __typeof (xmlUCSIsTagbanwa) xmlUCSIsTagbanwa __attribute((alias("xmlUCSIsTagbanwa__internal_alias")));
+#else
+#ifndef xmlUCSIsTagbanwa
+extern __typeof (xmlUCSIsTagbanwa) xmlUCSIsTagbanwa__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsTagbanwa xmlUCSIsTagbanwa__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsTags) xmlUCSIsTags__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsTags
 extern __typeof (xmlUCSIsTags) xmlUCSIsTags __attribute((alias("xmlUCSIsTags__internal_alias")));
+#else
+#ifndef xmlUCSIsTags
+extern __typeof (xmlUCSIsTags) xmlUCSIsTags__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsTags xmlUCSIsTags__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsTaiLe) xmlUCSIsTaiLe__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsTaiLe
 extern __typeof (xmlUCSIsTaiLe) xmlUCSIsTaiLe __attribute((alias("xmlUCSIsTaiLe__internal_alias")));
+#else
+#ifndef xmlUCSIsTaiLe
+extern __typeof (xmlUCSIsTaiLe) xmlUCSIsTaiLe__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsTaiLe xmlUCSIsTaiLe__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsTaiXuanJingSymbols) xmlUCSIsTaiXuanJingSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsTaiXuanJingSymbols
 extern __typeof (xmlUCSIsTaiXuanJingSymbols) xmlUCSIsTaiXuanJingSymbols __attribute((alias("xmlUCSIsTaiXuanJingSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsTaiXuanJingSymbols
+extern __typeof (xmlUCSIsTaiXuanJingSymbols) xmlUCSIsTaiXuanJingSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsTaiXuanJingSymbols xmlUCSIsTaiXuanJingSymbols__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsTamil) xmlUCSIsTamil__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsTamil
 extern __typeof (xmlUCSIsTamil) xmlUCSIsTamil __attribute((alias("xmlUCSIsTamil__internal_alias")));
+#else
+#ifndef xmlUCSIsTamil
+extern __typeof (xmlUCSIsTamil) xmlUCSIsTamil__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsTamil xmlUCSIsTamil__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsTelugu) xmlUCSIsTelugu__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsTelugu
 extern __typeof (xmlUCSIsTelugu) xmlUCSIsTelugu __attribute((alias("xmlUCSIsTelugu__internal_alias")));
+#else
+#ifndef xmlUCSIsTelugu
+extern __typeof (xmlUCSIsTelugu) xmlUCSIsTelugu__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsTelugu xmlUCSIsTelugu__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsThaana) xmlUCSIsThaana__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsThaana
 extern __typeof (xmlUCSIsThaana) xmlUCSIsThaana __attribute((alias("xmlUCSIsThaana__internal_alias")));
+#else
+#ifndef xmlUCSIsThaana
+extern __typeof (xmlUCSIsThaana) xmlUCSIsThaana__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsThaana xmlUCSIsThaana__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsThai) xmlUCSIsThai__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsThai
 extern __typeof (xmlUCSIsThai) xmlUCSIsThai __attribute((alias("xmlUCSIsThai__internal_alias")));
+#else
+#ifndef xmlUCSIsThai
+extern __typeof (xmlUCSIsThai) xmlUCSIsThai__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsThai xmlUCSIsThai__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsTibetan) xmlUCSIsTibetan__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsTibetan
 extern __typeof (xmlUCSIsTibetan) xmlUCSIsTibetan __attribute((alias("xmlUCSIsTibetan__internal_alias")));
+#else
+#ifndef xmlUCSIsTibetan
+extern __typeof (xmlUCSIsTibetan) xmlUCSIsTibetan__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsTibetan xmlUCSIsTibetan__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsUgaritic) xmlUCSIsUgaritic__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsUgaritic
 extern __typeof (xmlUCSIsUgaritic) xmlUCSIsUgaritic __attribute((alias("xmlUCSIsUgaritic__internal_alias")));
+#else
+#ifndef xmlUCSIsUgaritic
+extern __typeof (xmlUCSIsUgaritic) xmlUCSIsUgaritic__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsUgaritic xmlUCSIsUgaritic__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsUnifiedCanadianAboriginalSyllabics) xmlUCSIsUnifiedCanadianAboriginalSyllabics__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsUnifiedCanadianAboriginalSyllabics
 extern __typeof (xmlUCSIsUnifiedCanadianAboriginalSyllabics) xmlUCSIsUnifiedCanadianAboriginalSyllabics __attribute((alias("xmlUCSIsUnifiedCanadianAboriginalSyllabics__internal_alias")));
+#else
+#ifndef xmlUCSIsUnifiedCanadianAboriginalSyllabics
+extern __typeof (xmlUCSIsUnifiedCanadianAboriginalSyllabics) xmlUCSIsUnifiedCanadianAboriginalSyllabics__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsUnifiedCanadianAboriginalSyllabics xmlUCSIsUnifiedCanadianAboriginalSyllabics__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsVariationSelectors) xmlUCSIsVariationSelectors__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsVariationSelectors
 extern __typeof (xmlUCSIsVariationSelectors) xmlUCSIsVariationSelectors __attribute((alias("xmlUCSIsVariationSelectors__internal_alias")));
+#else
+#ifndef xmlUCSIsVariationSelectors
+extern __typeof (xmlUCSIsVariationSelectors) xmlUCSIsVariationSelectors__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsVariationSelectors xmlUCSIsVariationSelectors__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsVariationSelectorsSupplement) xmlUCSIsVariationSelectorsSupplement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsVariationSelectorsSupplement
 extern __typeof (xmlUCSIsVariationSelectorsSupplement) xmlUCSIsVariationSelectorsSupplement __attribute((alias("xmlUCSIsVariationSelectorsSupplement__internal_alias")));
+#else
+#ifndef xmlUCSIsVariationSelectorsSupplement
+extern __typeof (xmlUCSIsVariationSelectorsSupplement) xmlUCSIsVariationSelectorsSupplement__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsVariationSelectorsSupplement xmlUCSIsVariationSelectorsSupplement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsYiRadicals) xmlUCSIsYiRadicals__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsYiRadicals
 extern __typeof (xmlUCSIsYiRadicals) xmlUCSIsYiRadicals __attribute((alias("xmlUCSIsYiRadicals__internal_alias")));
+#else
+#ifndef xmlUCSIsYiRadicals
+extern __typeof (xmlUCSIsYiRadicals) xmlUCSIsYiRadicals__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsYiRadicals xmlUCSIsYiRadicals__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsYiSyllables) xmlUCSIsYiSyllables__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsYiSyllables
 extern __typeof (xmlUCSIsYiSyllables) xmlUCSIsYiSyllables __attribute((alias("xmlUCSIsYiSyllables__internal_alias")));
+#else
+#ifndef xmlUCSIsYiSyllables
+extern __typeof (xmlUCSIsYiSyllables) xmlUCSIsYiSyllables__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsYiSyllables xmlUCSIsYiSyllables__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_UNICODE_ENABLED)
-extern __typeof (xmlUCSIsYijingHexagramSymbols) xmlUCSIsYijingHexagramSymbols__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlunicode
+#undef xmlUCSIsYijingHexagramSymbols
 extern __typeof (xmlUCSIsYijingHexagramSymbols) xmlUCSIsYijingHexagramSymbols __attribute((alias("xmlUCSIsYijingHexagramSymbols__internal_alias")));
+#else
+#ifndef xmlUCSIsYijingHexagramSymbols
+extern __typeof (xmlUCSIsYijingHexagramSymbols) xmlUCSIsYijingHexagramSymbols__internal_alias __attribute((visibility("hidden")));
 #define xmlUCSIsYijingHexagramSymbols xmlUCSIsYijingHexagramSymbols__internal_alias
 #endif
+#endif
+#endif
 
-extern __typeof (xmlURIEscape) xmlURIEscape__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlURIEscape
 extern __typeof (xmlURIEscape) xmlURIEscape __attribute((alias("xmlURIEscape__internal_alias")));
+#else
+#ifndef xmlURIEscape
+extern __typeof (xmlURIEscape) xmlURIEscape__internal_alias __attribute((visibility("hidden")));
 #define xmlURIEscape xmlURIEscape__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlURIEscapeStr) xmlURIEscapeStr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlURIEscapeStr
 extern __typeof (xmlURIEscapeStr) xmlURIEscapeStr __attribute((alias("xmlURIEscapeStr__internal_alias")));
+#else
+#ifndef xmlURIEscapeStr
+extern __typeof (xmlURIEscapeStr) xmlURIEscapeStr__internal_alias __attribute((visibility("hidden")));
 #define xmlURIEscapeStr xmlURIEscapeStr__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlURIUnescapeString) xmlURIUnescapeString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_uri
+#undef xmlURIUnescapeString
 extern __typeof (xmlURIUnescapeString) xmlURIUnescapeString __attribute((alias("xmlURIUnescapeString__internal_alias")));
+#else
+#ifndef xmlURIUnescapeString
+extern __typeof (xmlURIUnescapeString) xmlURIUnescapeString__internal_alias __attribute((visibility("hidden")));
 #define xmlURIUnescapeString xmlURIUnescapeString__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUTF8Charcmp) xmlUTF8Charcmp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlUTF8Charcmp
 extern __typeof (xmlUTF8Charcmp) xmlUTF8Charcmp __attribute((alias("xmlUTF8Charcmp__internal_alias")));
+#else
+#ifndef xmlUTF8Charcmp
+extern __typeof (xmlUTF8Charcmp) xmlUTF8Charcmp__internal_alias __attribute((visibility("hidden")));
 #define xmlUTF8Charcmp xmlUTF8Charcmp__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUTF8Size) xmlUTF8Size__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlUTF8Size
 extern __typeof (xmlUTF8Size) xmlUTF8Size __attribute((alias("xmlUTF8Size__internal_alias")));
+#else
+#ifndef xmlUTF8Size
+extern __typeof (xmlUTF8Size) xmlUTF8Size__internal_alias __attribute((visibility("hidden")));
 #define xmlUTF8Size xmlUTF8Size__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUTF8Strlen) xmlUTF8Strlen__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlUTF8Strlen
 extern __typeof (xmlUTF8Strlen) xmlUTF8Strlen __attribute((alias("xmlUTF8Strlen__internal_alias")));
+#else
+#ifndef xmlUTF8Strlen
+extern __typeof (xmlUTF8Strlen) xmlUTF8Strlen__internal_alias __attribute((visibility("hidden")));
 #define xmlUTF8Strlen xmlUTF8Strlen__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUTF8Strloc) xmlUTF8Strloc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlUTF8Strloc
 extern __typeof (xmlUTF8Strloc) xmlUTF8Strloc __attribute((alias("xmlUTF8Strloc__internal_alias")));
+#else
+#ifndef xmlUTF8Strloc
+extern __typeof (xmlUTF8Strloc) xmlUTF8Strloc__internal_alias __attribute((visibility("hidden")));
 #define xmlUTF8Strloc xmlUTF8Strloc__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUTF8Strndup) xmlUTF8Strndup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlUTF8Strndup
 extern __typeof (xmlUTF8Strndup) xmlUTF8Strndup __attribute((alias("xmlUTF8Strndup__internal_alias")));
+#else
+#ifndef xmlUTF8Strndup
+extern __typeof (xmlUTF8Strndup) xmlUTF8Strndup__internal_alias __attribute((visibility("hidden")));
 #define xmlUTF8Strndup xmlUTF8Strndup__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUTF8Strpos) xmlUTF8Strpos__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlUTF8Strpos
 extern __typeof (xmlUTF8Strpos) xmlUTF8Strpos __attribute((alias("xmlUTF8Strpos__internal_alias")));
+#else
+#ifndef xmlUTF8Strpos
+extern __typeof (xmlUTF8Strpos) xmlUTF8Strpos__internal_alias __attribute((visibility("hidden")));
 #define xmlUTF8Strpos xmlUTF8Strpos__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUTF8Strsize) xmlUTF8Strsize__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlUTF8Strsize
 extern __typeof (xmlUTF8Strsize) xmlUTF8Strsize __attribute((alias("xmlUTF8Strsize__internal_alias")));
+#else
+#ifndef xmlUTF8Strsize
+extern __typeof (xmlUTF8Strsize) xmlUTF8Strsize__internal_alias __attribute((visibility("hidden")));
 #define xmlUTF8Strsize xmlUTF8Strsize__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUTF8Strsub) xmlUTF8Strsub__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xmlstring
+#undef xmlUTF8Strsub
 extern __typeof (xmlUTF8Strsub) xmlUTF8Strsub __attribute((alias("xmlUTF8Strsub__internal_alias")));
+#else
+#ifndef xmlUTF8Strsub
+extern __typeof (xmlUTF8Strsub) xmlUTF8Strsub__internal_alias __attribute((visibility("hidden")));
 #define xmlUTF8Strsub xmlUTF8Strsub__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUnlinkNode) xmlUnlinkNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlUnlinkNode
 extern __typeof (xmlUnlinkNode) xmlUnlinkNode __attribute((alias("xmlUnlinkNode__internal_alias")));
+#else
+#ifndef xmlUnlinkNode
+extern __typeof (xmlUnlinkNode) xmlUnlinkNode__internal_alias __attribute((visibility("hidden")));
 #define xmlUnlinkNode xmlUnlinkNode__internal_alias
+#endif
+#endif
 
-extern __typeof (xmlUnlockLibrary) xmlUnlockLibrary__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_threads
+#undef xmlUnlockLibrary
 extern __typeof (xmlUnlockLibrary) xmlUnlockLibrary __attribute((alias("xmlUnlockLibrary__internal_alias")));
+#else
+#ifndef xmlUnlockLibrary
+extern __typeof (xmlUnlockLibrary) xmlUnlockLibrary__internal_alias __attribute((visibility("hidden")));
 #define xmlUnlockLibrary xmlUnlockLibrary__internal_alias
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlUnsetNsProp) xmlUnsetNsProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlUnsetNsProp
 extern __typeof (xmlUnsetNsProp) xmlUnsetNsProp __attribute((alias("xmlUnsetNsProp__internal_alias")));
+#else
+#ifndef xmlUnsetNsProp
+extern __typeof (xmlUnsetNsProp) xmlUnsetNsProp__internal_alias __attribute((visibility("hidden")));
 #define xmlUnsetNsProp xmlUnsetNsProp__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlUnsetProp) xmlUnsetProp__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlUnsetProp
 extern __typeof (xmlUnsetProp) xmlUnsetProp __attribute((alias("xmlUnsetProp__internal_alias")));
+#else
+#ifndef xmlUnsetProp
+extern __typeof (xmlUnsetProp) xmlUnsetProp__internal_alias __attribute((visibility("hidden")));
 #define xmlUnsetProp xmlUnsetProp__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED) && defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlValidBuildContentModel) xmlValidBuildContentModel__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidBuildContentModel
 extern __typeof (xmlValidBuildContentModel) xmlValidBuildContentModel __attribute((alias("xmlValidBuildContentModel__internal_alias")));
+#else
+#ifndef xmlValidBuildContentModel
+extern __typeof (xmlValidBuildContentModel) xmlValidBuildContentModel__internal_alias __attribute((visibility("hidden")));
 #define xmlValidBuildContentModel xmlValidBuildContentModel__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidCtxtNormalizeAttributeValue) xmlValidCtxtNormalizeAttributeValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidCtxtNormalizeAttributeValue
 extern __typeof (xmlValidCtxtNormalizeAttributeValue) xmlValidCtxtNormalizeAttributeValue __attribute((alias("xmlValidCtxtNormalizeAttributeValue__internal_alias")));
+#else
+#ifndef xmlValidCtxtNormalizeAttributeValue
+extern __typeof (xmlValidCtxtNormalizeAttributeValue) xmlValidCtxtNormalizeAttributeValue__internal_alias __attribute((visibility("hidden")));
 #define xmlValidCtxtNormalizeAttributeValue xmlValidCtxtNormalizeAttributeValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidGetPotentialChildren) xmlValidGetPotentialChildren__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidGetPotentialChildren
 extern __typeof (xmlValidGetPotentialChildren) xmlValidGetPotentialChildren __attribute((alias("xmlValidGetPotentialChildren__internal_alias")));
+#else
+#ifndef xmlValidGetPotentialChildren
+extern __typeof (xmlValidGetPotentialChildren) xmlValidGetPotentialChildren__internal_alias __attribute((visibility("hidden")));
 #define xmlValidGetPotentialChildren xmlValidGetPotentialChildren__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidGetValidElements) xmlValidGetValidElements__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidGetValidElements
 extern __typeof (xmlValidGetValidElements) xmlValidGetValidElements __attribute((alias("xmlValidGetValidElements__internal_alias")));
+#else
+#ifndef xmlValidGetValidElements
+extern __typeof (xmlValidGetValidElements) xmlValidGetValidElements__internal_alias __attribute((visibility("hidden")));
 #define xmlValidGetValidElements xmlValidGetValidElements__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidNormalizeAttributeValue) xmlValidNormalizeAttributeValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidNormalizeAttributeValue
 extern __typeof (xmlValidNormalizeAttributeValue) xmlValidNormalizeAttributeValue __attribute((alias("xmlValidNormalizeAttributeValue__internal_alias")));
+#else
+#ifndef xmlValidNormalizeAttributeValue
+extern __typeof (xmlValidNormalizeAttributeValue) xmlValidNormalizeAttributeValue__internal_alias __attribute((visibility("hidden")));
 #define xmlValidNormalizeAttributeValue xmlValidNormalizeAttributeValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateAttributeDecl) xmlValidateAttributeDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateAttributeDecl
 extern __typeof (xmlValidateAttributeDecl) xmlValidateAttributeDecl __attribute((alias("xmlValidateAttributeDecl__internal_alias")));
+#else
+#ifndef xmlValidateAttributeDecl
+extern __typeof (xmlValidateAttributeDecl) xmlValidateAttributeDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateAttributeDecl xmlValidateAttributeDecl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateAttributeValue) xmlValidateAttributeValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateAttributeValue
 extern __typeof (xmlValidateAttributeValue) xmlValidateAttributeValue __attribute((alias("xmlValidateAttributeValue__internal_alias")));
+#else
+#ifndef xmlValidateAttributeValue
+extern __typeof (xmlValidateAttributeValue) xmlValidateAttributeValue__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateAttributeValue xmlValidateAttributeValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateDocument) xmlValidateDocument__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateDocument
 extern __typeof (xmlValidateDocument) xmlValidateDocument __attribute((alias("xmlValidateDocument__internal_alias")));
+#else
+#ifndef xmlValidateDocument
+extern __typeof (xmlValidateDocument) xmlValidateDocument__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateDocument xmlValidateDocument__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateDocumentFinal) xmlValidateDocumentFinal__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateDocumentFinal
 extern __typeof (xmlValidateDocumentFinal) xmlValidateDocumentFinal __attribute((alias("xmlValidateDocumentFinal__internal_alias")));
+#else
+#ifndef xmlValidateDocumentFinal
+extern __typeof (xmlValidateDocumentFinal) xmlValidateDocumentFinal__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateDocumentFinal xmlValidateDocumentFinal__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateDtd) xmlValidateDtd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateDtd
 extern __typeof (xmlValidateDtd) xmlValidateDtd __attribute((alias("xmlValidateDtd__internal_alias")));
+#else
+#ifndef xmlValidateDtd
+extern __typeof (xmlValidateDtd) xmlValidateDtd__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateDtd xmlValidateDtd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateDtdFinal) xmlValidateDtdFinal__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateDtdFinal
 extern __typeof (xmlValidateDtdFinal) xmlValidateDtdFinal __attribute((alias("xmlValidateDtdFinal__internal_alias")));
+#else
+#ifndef xmlValidateDtdFinal
+extern __typeof (xmlValidateDtdFinal) xmlValidateDtdFinal__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateDtdFinal xmlValidateDtdFinal__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateElement) xmlValidateElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateElement
 extern __typeof (xmlValidateElement) xmlValidateElement __attribute((alias("xmlValidateElement__internal_alias")));
+#else
+#ifndef xmlValidateElement
+extern __typeof (xmlValidateElement) xmlValidateElement__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateElement xmlValidateElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateElementDecl) xmlValidateElementDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateElementDecl
 extern __typeof (xmlValidateElementDecl) xmlValidateElementDecl __attribute((alias("xmlValidateElementDecl__internal_alias")));
+#else
+#ifndef xmlValidateElementDecl
+extern __typeof (xmlValidateElementDecl) xmlValidateElementDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateElementDecl xmlValidateElementDecl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlValidateNCName) xmlValidateNCName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlValidateNCName
 extern __typeof (xmlValidateNCName) xmlValidateNCName __attribute((alias("xmlValidateNCName__internal_alias")));
+#else
+#ifndef xmlValidateNCName
+extern __typeof (xmlValidateNCName) xmlValidateNCName__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateNCName xmlValidateNCName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlValidateNMToken) xmlValidateNMToken__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlValidateNMToken
 extern __typeof (xmlValidateNMToken) xmlValidateNMToken __attribute((alias("xmlValidateNMToken__internal_alias")));
+#else
+#ifndef xmlValidateNMToken
+extern __typeof (xmlValidateNMToken) xmlValidateNMToken__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateNMToken xmlValidateNMToken__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlValidateName) xmlValidateName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlValidateName
 extern __typeof (xmlValidateName) xmlValidateName __attribute((alias("xmlValidateName__internal_alias")));
+#else
+#ifndef xmlValidateName
+extern __typeof (xmlValidateName) xmlValidateName__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateName xmlValidateName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateNameValue) xmlValidateNameValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateNameValue
 extern __typeof (xmlValidateNameValue) xmlValidateNameValue __attribute((alias("xmlValidateNameValue__internal_alias")));
+#else
+#ifndef xmlValidateNameValue
+extern __typeof (xmlValidateNameValue) xmlValidateNameValue__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateNameValue xmlValidateNameValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateNamesValue) xmlValidateNamesValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateNamesValue
 extern __typeof (xmlValidateNamesValue) xmlValidateNamesValue __attribute((alias("xmlValidateNamesValue__internal_alias")));
+#else
+#ifndef xmlValidateNamesValue
+extern __typeof (xmlValidateNamesValue) xmlValidateNamesValue__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateNamesValue xmlValidateNamesValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateNmtokenValue) xmlValidateNmtokenValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateNmtokenValue
 extern __typeof (xmlValidateNmtokenValue) xmlValidateNmtokenValue __attribute((alias("xmlValidateNmtokenValue__internal_alias")));
+#else
+#ifndef xmlValidateNmtokenValue
+extern __typeof (xmlValidateNmtokenValue) xmlValidateNmtokenValue__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateNmtokenValue xmlValidateNmtokenValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateNmtokensValue) xmlValidateNmtokensValue__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateNmtokensValue
 extern __typeof (xmlValidateNmtokensValue) xmlValidateNmtokensValue __attribute((alias("xmlValidateNmtokensValue__internal_alias")));
+#else
+#ifndef xmlValidateNmtokensValue
+extern __typeof (xmlValidateNmtokensValue) xmlValidateNmtokensValue__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateNmtokensValue xmlValidateNmtokensValue__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateNotationDecl) xmlValidateNotationDecl__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateNotationDecl
 extern __typeof (xmlValidateNotationDecl) xmlValidateNotationDecl __attribute((alias("xmlValidateNotationDecl__internal_alias")));
+#else
+#ifndef xmlValidateNotationDecl
+extern __typeof (xmlValidateNotationDecl) xmlValidateNotationDecl__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateNotationDecl xmlValidateNotationDecl__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlValidateNotationUse) xmlValidateNotationUse__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateNotationUse
 extern __typeof (xmlValidateNotationUse) xmlValidateNotationUse __attribute((alias("xmlValidateNotationUse__internal_alias")));
+#else
+#ifndef xmlValidateNotationUse
+extern __typeof (xmlValidateNotationUse) xmlValidateNotationUse__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateNotationUse xmlValidateNotationUse__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateOneAttribute) xmlValidateOneAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateOneAttribute
 extern __typeof (xmlValidateOneAttribute) xmlValidateOneAttribute __attribute((alias("xmlValidateOneAttribute__internal_alias")));
+#else
+#ifndef xmlValidateOneAttribute
+extern __typeof (xmlValidateOneAttribute) xmlValidateOneAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateOneAttribute xmlValidateOneAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateOneElement) xmlValidateOneElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateOneElement
 extern __typeof (xmlValidateOneElement) xmlValidateOneElement __attribute((alias("xmlValidateOneElement__internal_alias")));
+#else
+#ifndef xmlValidateOneElement
+extern __typeof (xmlValidateOneElement) xmlValidateOneElement__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateOneElement xmlValidateOneElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateOneNamespace) xmlValidateOneNamespace__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateOneNamespace
 extern __typeof (xmlValidateOneNamespace) xmlValidateOneNamespace __attribute((alias("xmlValidateOneNamespace__internal_alias")));
+#else
+#ifndef xmlValidateOneNamespace
+extern __typeof (xmlValidateOneNamespace) xmlValidateOneNamespace__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateOneNamespace xmlValidateOneNamespace__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED) && defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlValidatePopElement) xmlValidatePopElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidatePopElement
 extern __typeof (xmlValidatePopElement) xmlValidatePopElement __attribute((alias("xmlValidatePopElement__internal_alias")));
+#else
+#ifndef xmlValidatePopElement
+extern __typeof (xmlValidatePopElement) xmlValidatePopElement__internal_alias __attribute((visibility("hidden")));
 #define xmlValidatePopElement xmlValidatePopElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED) && defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlValidatePushCData) xmlValidatePushCData__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidatePushCData
 extern __typeof (xmlValidatePushCData) xmlValidatePushCData __attribute((alias("xmlValidatePushCData__internal_alias")));
+#else
+#ifndef xmlValidatePushCData
+extern __typeof (xmlValidatePushCData) xmlValidatePushCData__internal_alias __attribute((visibility("hidden")));
 #define xmlValidatePushCData xmlValidatePushCData__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED) && defined(LIBXML_REGEXP_ENABLED)
-extern __typeof (xmlValidatePushElement) xmlValidatePushElement__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidatePushElement
 extern __typeof (xmlValidatePushElement) xmlValidatePushElement __attribute((alias("xmlValidatePushElement__internal_alias")));
+#else
+#ifndef xmlValidatePushElement
+extern __typeof (xmlValidatePushElement) xmlValidatePushElement__internal_alias __attribute((visibility("hidden")));
 #define xmlValidatePushElement xmlValidatePushElement__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlValidateQName) xmlValidateQName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_tree
+#undef xmlValidateQName
 extern __typeof (xmlValidateQName) xmlValidateQName __attribute((alias("xmlValidateQName__internal_alias")));
+#else
+#ifndef xmlValidateQName
+extern __typeof (xmlValidateQName) xmlValidateQName__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateQName xmlValidateQName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_VALID_ENABLED)
-extern __typeof (xmlValidateRoot) xmlValidateRoot__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_valid
+#undef xmlValidateRoot
 extern __typeof (xmlValidateRoot) xmlValidateRoot __attribute((alias("xmlValidateRoot__internal_alias")));
+#else
+#ifndef xmlValidateRoot
+extern __typeof (xmlValidateRoot) xmlValidateRoot__internal_alias __attribute((visibility("hidden")));
 #define xmlValidateRoot xmlValidateRoot__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlXIncludeFreeContext) xmlXIncludeFreeContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xinclude
+#undef xmlXIncludeFreeContext
 extern __typeof (xmlXIncludeFreeContext) xmlXIncludeFreeContext __attribute((alias("xmlXIncludeFreeContext__internal_alias")));
+#else
+#ifndef xmlXIncludeFreeContext
+extern __typeof (xmlXIncludeFreeContext) xmlXIncludeFreeContext__internal_alias __attribute((visibility("hidden")));
 #define xmlXIncludeFreeContext xmlXIncludeFreeContext__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlXIncludeNewContext) xmlXIncludeNewContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xinclude
+#undef xmlXIncludeNewContext
 extern __typeof (xmlXIncludeNewContext) xmlXIncludeNewContext __attribute((alias("xmlXIncludeNewContext__internal_alias")));
+#else
+#ifndef xmlXIncludeNewContext
+extern __typeof (xmlXIncludeNewContext) xmlXIncludeNewContext__internal_alias __attribute((visibility("hidden")));
 #define xmlXIncludeNewContext xmlXIncludeNewContext__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlXIncludeProcess) xmlXIncludeProcess__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xinclude
+#undef xmlXIncludeProcess
 extern __typeof (xmlXIncludeProcess) xmlXIncludeProcess __attribute((alias("xmlXIncludeProcess__internal_alias")));
+#else
+#ifndef xmlXIncludeProcess
+extern __typeof (xmlXIncludeProcess) xmlXIncludeProcess__internal_alias __attribute((visibility("hidden")));
 #define xmlXIncludeProcess xmlXIncludeProcess__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlXIncludeProcessFlags) xmlXIncludeProcessFlags__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xinclude
+#undef xmlXIncludeProcessFlags
 extern __typeof (xmlXIncludeProcessFlags) xmlXIncludeProcessFlags __attribute((alias("xmlXIncludeProcessFlags__internal_alias")));
+#else
+#ifndef xmlXIncludeProcessFlags
+extern __typeof (xmlXIncludeProcessFlags) xmlXIncludeProcessFlags__internal_alias __attribute((visibility("hidden")));
 #define xmlXIncludeProcessFlags xmlXIncludeProcessFlags__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlXIncludeProcessNode) xmlXIncludeProcessNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xinclude
+#undef xmlXIncludeProcessNode
 extern __typeof (xmlXIncludeProcessNode) xmlXIncludeProcessNode __attribute((alias("xmlXIncludeProcessNode__internal_alias")));
+#else
+#ifndef xmlXIncludeProcessNode
+extern __typeof (xmlXIncludeProcessNode) xmlXIncludeProcessNode__internal_alias __attribute((visibility("hidden")));
 #define xmlXIncludeProcessNode xmlXIncludeProcessNode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlXIncludeProcessTree) xmlXIncludeProcessTree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xinclude
+#undef xmlXIncludeProcessTree
 extern __typeof (xmlXIncludeProcessTree) xmlXIncludeProcessTree __attribute((alias("xmlXIncludeProcessTree__internal_alias")));
+#else
+#ifndef xmlXIncludeProcessTree
+extern __typeof (xmlXIncludeProcessTree) xmlXIncludeProcessTree__internal_alias __attribute((visibility("hidden")));
 #define xmlXIncludeProcessTree xmlXIncludeProcessTree__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlXIncludeProcessTreeFlags) xmlXIncludeProcessTreeFlags__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xinclude
+#undef xmlXIncludeProcessTreeFlags
 extern __typeof (xmlXIncludeProcessTreeFlags) xmlXIncludeProcessTreeFlags __attribute((alias("xmlXIncludeProcessTreeFlags__internal_alias")));
+#else
+#ifndef xmlXIncludeProcessTreeFlags
+extern __typeof (xmlXIncludeProcessTreeFlags) xmlXIncludeProcessTreeFlags__internal_alias __attribute((visibility("hidden")));
 #define xmlXIncludeProcessTreeFlags xmlXIncludeProcessTreeFlags__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XINCLUDE_ENABLED)
-extern __typeof (xmlXIncludeSetFlags) xmlXIncludeSetFlags__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xinclude
+#undef xmlXIncludeSetFlags
 extern __typeof (xmlXIncludeSetFlags) xmlXIncludeSetFlags __attribute((alias("xmlXIncludeSetFlags__internal_alias")));
+#else
+#ifndef xmlXIncludeSetFlags
+extern __typeof (xmlXIncludeSetFlags) xmlXIncludeSetFlags__internal_alias __attribute((visibility("hidden")));
 #define xmlXIncludeSetFlags xmlXIncludeSetFlags__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathAddValues) xmlXPathAddValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathAddValues
 extern __typeof (xmlXPathAddValues) xmlXPathAddValues __attribute((alias("xmlXPathAddValues__internal_alias")));
+#else
+#ifndef xmlXPathAddValues
+extern __typeof (xmlXPathAddValues) xmlXPathAddValues__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathAddValues xmlXPathAddValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathBooleanFunction) xmlXPathBooleanFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathBooleanFunction
 extern __typeof (xmlXPathBooleanFunction) xmlXPathBooleanFunction __attribute((alias("xmlXPathBooleanFunction__internal_alias")));
+#else
+#ifndef xmlXPathBooleanFunction
+extern __typeof (xmlXPathBooleanFunction) xmlXPathBooleanFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathBooleanFunction xmlXPathBooleanFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastBooleanToNumber) xmlXPathCastBooleanToNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastBooleanToNumber
 extern __typeof (xmlXPathCastBooleanToNumber) xmlXPathCastBooleanToNumber __attribute((alias("xmlXPathCastBooleanToNumber__internal_alias")));
+#else
+#ifndef xmlXPathCastBooleanToNumber
+extern __typeof (xmlXPathCastBooleanToNumber) xmlXPathCastBooleanToNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastBooleanToNumber xmlXPathCastBooleanToNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastBooleanToString) xmlXPathCastBooleanToString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastBooleanToString
 extern __typeof (xmlXPathCastBooleanToString) xmlXPathCastBooleanToString __attribute((alias("xmlXPathCastBooleanToString__internal_alias")));
+#else
+#ifndef xmlXPathCastBooleanToString
+extern __typeof (xmlXPathCastBooleanToString) xmlXPathCastBooleanToString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastBooleanToString xmlXPathCastBooleanToString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastNodeSetToBoolean) xmlXPathCastNodeSetToBoolean__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastNodeSetToBoolean
 extern __typeof (xmlXPathCastNodeSetToBoolean) xmlXPathCastNodeSetToBoolean __attribute((alias("xmlXPathCastNodeSetToBoolean__internal_alias")));
+#else
+#ifndef xmlXPathCastNodeSetToBoolean
+extern __typeof (xmlXPathCastNodeSetToBoolean) xmlXPathCastNodeSetToBoolean__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastNodeSetToBoolean xmlXPathCastNodeSetToBoolean__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastNodeSetToNumber) xmlXPathCastNodeSetToNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastNodeSetToNumber
 extern __typeof (xmlXPathCastNodeSetToNumber) xmlXPathCastNodeSetToNumber __attribute((alias("xmlXPathCastNodeSetToNumber__internal_alias")));
+#else
+#ifndef xmlXPathCastNodeSetToNumber
+extern __typeof (xmlXPathCastNodeSetToNumber) xmlXPathCastNodeSetToNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastNodeSetToNumber xmlXPathCastNodeSetToNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastNodeSetToString) xmlXPathCastNodeSetToString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastNodeSetToString
 extern __typeof (xmlXPathCastNodeSetToString) xmlXPathCastNodeSetToString __attribute((alias("xmlXPathCastNodeSetToString__internal_alias")));
+#else
+#ifndef xmlXPathCastNodeSetToString
+extern __typeof (xmlXPathCastNodeSetToString) xmlXPathCastNodeSetToString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastNodeSetToString xmlXPathCastNodeSetToString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastNodeToNumber) xmlXPathCastNodeToNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastNodeToNumber
 extern __typeof (xmlXPathCastNodeToNumber) xmlXPathCastNodeToNumber __attribute((alias("xmlXPathCastNodeToNumber__internal_alias")));
+#else
+#ifndef xmlXPathCastNodeToNumber
+extern __typeof (xmlXPathCastNodeToNumber) xmlXPathCastNodeToNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastNodeToNumber xmlXPathCastNodeToNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastNodeToString) xmlXPathCastNodeToString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastNodeToString
 extern __typeof (xmlXPathCastNodeToString) xmlXPathCastNodeToString __attribute((alias("xmlXPathCastNodeToString__internal_alias")));
+#else
+#ifndef xmlXPathCastNodeToString
+extern __typeof (xmlXPathCastNodeToString) xmlXPathCastNodeToString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastNodeToString xmlXPathCastNodeToString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastNumberToBoolean) xmlXPathCastNumberToBoolean__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastNumberToBoolean
 extern __typeof (xmlXPathCastNumberToBoolean) xmlXPathCastNumberToBoolean __attribute((alias("xmlXPathCastNumberToBoolean__internal_alias")));
+#else
+#ifndef xmlXPathCastNumberToBoolean
+extern __typeof (xmlXPathCastNumberToBoolean) xmlXPathCastNumberToBoolean__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastNumberToBoolean xmlXPathCastNumberToBoolean__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastNumberToString) xmlXPathCastNumberToString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastNumberToString
 extern __typeof (xmlXPathCastNumberToString) xmlXPathCastNumberToString __attribute((alias("xmlXPathCastNumberToString__internal_alias")));
+#else
+#ifndef xmlXPathCastNumberToString
+extern __typeof (xmlXPathCastNumberToString) xmlXPathCastNumberToString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastNumberToString xmlXPathCastNumberToString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastStringToBoolean) xmlXPathCastStringToBoolean__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastStringToBoolean
 extern __typeof (xmlXPathCastStringToBoolean) xmlXPathCastStringToBoolean __attribute((alias("xmlXPathCastStringToBoolean__internal_alias")));
+#else
+#ifndef xmlXPathCastStringToBoolean
+extern __typeof (xmlXPathCastStringToBoolean) xmlXPathCastStringToBoolean__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastStringToBoolean xmlXPathCastStringToBoolean__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastStringToNumber) xmlXPathCastStringToNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastStringToNumber
 extern __typeof (xmlXPathCastStringToNumber) xmlXPathCastStringToNumber __attribute((alias("xmlXPathCastStringToNumber__internal_alias")));
+#else
+#ifndef xmlXPathCastStringToNumber
+extern __typeof (xmlXPathCastStringToNumber) xmlXPathCastStringToNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastStringToNumber xmlXPathCastStringToNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastToBoolean) xmlXPathCastToBoolean__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastToBoolean
 extern __typeof (xmlXPathCastToBoolean) xmlXPathCastToBoolean __attribute((alias("xmlXPathCastToBoolean__internal_alias")));
+#else
+#ifndef xmlXPathCastToBoolean
+extern __typeof (xmlXPathCastToBoolean) xmlXPathCastToBoolean__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastToBoolean xmlXPathCastToBoolean__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastToNumber) xmlXPathCastToNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastToNumber
 extern __typeof (xmlXPathCastToNumber) xmlXPathCastToNumber __attribute((alias("xmlXPathCastToNumber__internal_alias")));
+#else
+#ifndef xmlXPathCastToNumber
+extern __typeof (xmlXPathCastToNumber) xmlXPathCastToNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastToNumber xmlXPathCastToNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCastToString) xmlXPathCastToString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCastToString
 extern __typeof (xmlXPathCastToString) xmlXPathCastToString __attribute((alias("xmlXPathCastToString__internal_alias")));
+#else
+#ifndef xmlXPathCastToString
+extern __typeof (xmlXPathCastToString) xmlXPathCastToString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCastToString xmlXPathCastToString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCeilingFunction) xmlXPathCeilingFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCeilingFunction
 extern __typeof (xmlXPathCeilingFunction) xmlXPathCeilingFunction __attribute((alias("xmlXPathCeilingFunction__internal_alias")));
+#else
+#ifndef xmlXPathCeilingFunction
+extern __typeof (xmlXPathCeilingFunction) xmlXPathCeilingFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCeilingFunction xmlXPathCeilingFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCmpNodes) xmlXPathCmpNodes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCmpNodes
 extern __typeof (xmlXPathCmpNodes) xmlXPathCmpNodes __attribute((alias("xmlXPathCmpNodes__internal_alias")));
+#else
+#ifndef xmlXPathCmpNodes
+extern __typeof (xmlXPathCmpNodes) xmlXPathCmpNodes__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCmpNodes xmlXPathCmpNodes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCompareValues) xmlXPathCompareValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCompareValues
 extern __typeof (xmlXPathCompareValues) xmlXPathCompareValues __attribute((alias("xmlXPathCompareValues__internal_alias")));
+#else
+#ifndef xmlXPathCompareValues
+extern __typeof (xmlXPathCompareValues) xmlXPathCompareValues__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCompareValues xmlXPathCompareValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCompile) xmlXPathCompile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCompile
 extern __typeof (xmlXPathCompile) xmlXPathCompile __attribute((alias("xmlXPathCompile__internal_alias")));
+#else
+#ifndef xmlXPathCompile
+extern __typeof (xmlXPathCompile) xmlXPathCompile__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCompile xmlXPathCompile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCompiledEval) xmlXPathCompiledEval__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCompiledEval
 extern __typeof (xmlXPathCompiledEval) xmlXPathCompiledEval __attribute((alias("xmlXPathCompiledEval__internal_alias")));
+#else
+#ifndef xmlXPathCompiledEval
+extern __typeof (xmlXPathCompiledEval) xmlXPathCompiledEval__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCompiledEval xmlXPathCompiledEval__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathConcatFunction) xmlXPathConcatFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathConcatFunction
 extern __typeof (xmlXPathConcatFunction) xmlXPathConcatFunction __attribute((alias("xmlXPathConcatFunction__internal_alias")));
+#else
+#ifndef xmlXPathConcatFunction
+extern __typeof (xmlXPathConcatFunction) xmlXPathConcatFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathConcatFunction xmlXPathConcatFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathContainsFunction) xmlXPathContainsFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathContainsFunction
 extern __typeof (xmlXPathContainsFunction) xmlXPathContainsFunction __attribute((alias("xmlXPathContainsFunction__internal_alias")));
+#else
+#ifndef xmlXPathContainsFunction
+extern __typeof (xmlXPathContainsFunction) xmlXPathContainsFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathContainsFunction xmlXPathContainsFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathConvertBoolean) xmlXPathConvertBoolean__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathConvertBoolean
 extern __typeof (xmlXPathConvertBoolean) xmlXPathConvertBoolean __attribute((alias("xmlXPathConvertBoolean__internal_alias")));
+#else
+#ifndef xmlXPathConvertBoolean
+extern __typeof (xmlXPathConvertBoolean) xmlXPathConvertBoolean__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathConvertBoolean xmlXPathConvertBoolean__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathConvertNumber) xmlXPathConvertNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathConvertNumber
 extern __typeof (xmlXPathConvertNumber) xmlXPathConvertNumber __attribute((alias("xmlXPathConvertNumber__internal_alias")));
+#else
+#ifndef xmlXPathConvertNumber
+extern __typeof (xmlXPathConvertNumber) xmlXPathConvertNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathConvertNumber xmlXPathConvertNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathConvertString) xmlXPathConvertString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathConvertString
 extern __typeof (xmlXPathConvertString) xmlXPathConvertString __attribute((alias("xmlXPathConvertString__internal_alias")));
+#else
+#ifndef xmlXPathConvertString
+extern __typeof (xmlXPathConvertString) xmlXPathConvertString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathConvertString xmlXPathConvertString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCountFunction) xmlXPathCountFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCountFunction
 extern __typeof (xmlXPathCountFunction) xmlXPathCountFunction __attribute((alias("xmlXPathCountFunction__internal_alias")));
+#else
+#ifndef xmlXPathCountFunction
+extern __typeof (xmlXPathCountFunction) xmlXPathCountFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCountFunction xmlXPathCountFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathCtxtCompile) xmlXPathCtxtCompile__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathCtxtCompile
 extern __typeof (xmlXPathCtxtCompile) xmlXPathCtxtCompile __attribute((alias("xmlXPathCtxtCompile__internal_alias")));
+#else
+#ifndef xmlXPathCtxtCompile
+extern __typeof (xmlXPathCtxtCompile) xmlXPathCtxtCompile__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathCtxtCompile xmlXPathCtxtCompile__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlXPathDebugDumpCompExpr) xmlXPathDebugDumpCompExpr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathDebugDumpCompExpr
 extern __typeof (xmlXPathDebugDumpCompExpr) xmlXPathDebugDumpCompExpr __attribute((alias("xmlXPathDebugDumpCompExpr__internal_alias")));
+#else
+#ifndef xmlXPathDebugDumpCompExpr
+extern __typeof (xmlXPathDebugDumpCompExpr) xmlXPathDebugDumpCompExpr__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathDebugDumpCompExpr xmlXPathDebugDumpCompExpr__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED) && defined(LIBXML_DEBUG_ENABLED)
-extern __typeof (xmlXPathDebugDumpObject) xmlXPathDebugDumpObject__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathDebugDumpObject
 extern __typeof (xmlXPathDebugDumpObject) xmlXPathDebugDumpObject __attribute((alias("xmlXPathDebugDumpObject__internal_alias")));
+#else
+#ifndef xmlXPathDebugDumpObject
+extern __typeof (xmlXPathDebugDumpObject) xmlXPathDebugDumpObject__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathDebugDumpObject xmlXPathDebugDumpObject__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathDifference) xmlXPathDifference__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathDifference
 extern __typeof (xmlXPathDifference) xmlXPathDifference __attribute((alias("xmlXPathDifference__internal_alias")));
+#else
+#ifndef xmlXPathDifference
+extern __typeof (xmlXPathDifference) xmlXPathDifference__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathDifference xmlXPathDifference__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathDistinct) xmlXPathDistinct__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathDistinct
 extern __typeof (xmlXPathDistinct) xmlXPathDistinct __attribute((alias("xmlXPathDistinct__internal_alias")));
+#else
+#ifndef xmlXPathDistinct
+extern __typeof (xmlXPathDistinct) xmlXPathDistinct__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathDistinct xmlXPathDistinct__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathDistinctSorted) xmlXPathDistinctSorted__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathDistinctSorted
 extern __typeof (xmlXPathDistinctSorted) xmlXPathDistinctSorted __attribute((alias("xmlXPathDistinctSorted__internal_alias")));
+#else
+#ifndef xmlXPathDistinctSorted
+extern __typeof (xmlXPathDistinctSorted) xmlXPathDistinctSorted__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathDistinctSorted xmlXPathDistinctSorted__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathDivValues) xmlXPathDivValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathDivValues
 extern __typeof (xmlXPathDivValues) xmlXPathDivValues __attribute((alias("xmlXPathDivValues__internal_alias")));
+#else
+#ifndef xmlXPathDivValues
+extern __typeof (xmlXPathDivValues) xmlXPathDivValues__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathDivValues xmlXPathDivValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathEqualValues) xmlXPathEqualValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathEqualValues
 extern __typeof (xmlXPathEqualValues) xmlXPathEqualValues __attribute((alias("xmlXPathEqualValues__internal_alias")));
+#else
+#ifndef xmlXPathEqualValues
+extern __typeof (xmlXPathEqualValues) xmlXPathEqualValues__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathEqualValues xmlXPathEqualValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathErr) xmlXPathErr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathErr
 extern __typeof (xmlXPathErr) xmlXPathErr __attribute((alias("xmlXPathErr__internal_alias")));
+#else
+#ifndef xmlXPathErr
+extern __typeof (xmlXPathErr) xmlXPathErr__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathErr xmlXPathErr__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathEval) xmlXPathEval__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathEval
 extern __typeof (xmlXPathEval) xmlXPathEval __attribute((alias("xmlXPathEval__internal_alias")));
+#else
+#ifndef xmlXPathEval
+extern __typeof (xmlXPathEval) xmlXPathEval__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathEval xmlXPathEval__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathEvalExpr) xmlXPathEvalExpr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathEvalExpr
 extern __typeof (xmlXPathEvalExpr) xmlXPathEvalExpr __attribute((alias("xmlXPathEvalExpr__internal_alias")));
+#else
+#ifndef xmlXPathEvalExpr
+extern __typeof (xmlXPathEvalExpr) xmlXPathEvalExpr__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathEvalExpr xmlXPathEvalExpr__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathEvalExpression) xmlXPathEvalExpression__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathEvalExpression
 extern __typeof (xmlXPathEvalExpression) xmlXPathEvalExpression __attribute((alias("xmlXPathEvalExpression__internal_alias")));
+#else
+#ifndef xmlXPathEvalExpression
+extern __typeof (xmlXPathEvalExpression) xmlXPathEvalExpression__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathEvalExpression xmlXPathEvalExpression__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathEvalPredicate) xmlXPathEvalPredicate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathEvalPredicate
 extern __typeof (xmlXPathEvalPredicate) xmlXPathEvalPredicate __attribute((alias("xmlXPathEvalPredicate__internal_alias")));
+#else
+#ifndef xmlXPathEvalPredicate
+extern __typeof (xmlXPathEvalPredicate) xmlXPathEvalPredicate__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathEvalPredicate xmlXPathEvalPredicate__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathEvaluatePredicateResult) xmlXPathEvaluatePredicateResult__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathEvaluatePredicateResult
 extern __typeof (xmlXPathEvaluatePredicateResult) xmlXPathEvaluatePredicateResult __attribute((alias("xmlXPathEvaluatePredicateResult__internal_alias")));
+#else
+#ifndef xmlXPathEvaluatePredicateResult
+extern __typeof (xmlXPathEvaluatePredicateResult) xmlXPathEvaluatePredicateResult__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathEvaluatePredicateResult xmlXPathEvaluatePredicateResult__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFalseFunction) xmlXPathFalseFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFalseFunction
 extern __typeof (xmlXPathFalseFunction) xmlXPathFalseFunction __attribute((alias("xmlXPathFalseFunction__internal_alias")));
+#else
+#ifndef xmlXPathFalseFunction
+extern __typeof (xmlXPathFalseFunction) xmlXPathFalseFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFalseFunction xmlXPathFalseFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFloorFunction) xmlXPathFloorFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFloorFunction
 extern __typeof (xmlXPathFloorFunction) xmlXPathFloorFunction __attribute((alias("xmlXPathFloorFunction__internal_alias")));
+#else
+#ifndef xmlXPathFloorFunction
+extern __typeof (xmlXPathFloorFunction) xmlXPathFloorFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFloorFunction xmlXPathFloorFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFreeCompExpr) xmlXPathFreeCompExpr__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFreeCompExpr
 extern __typeof (xmlXPathFreeCompExpr) xmlXPathFreeCompExpr __attribute((alias("xmlXPathFreeCompExpr__internal_alias")));
+#else
+#ifndef xmlXPathFreeCompExpr
+extern __typeof (xmlXPathFreeCompExpr) xmlXPathFreeCompExpr__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFreeCompExpr xmlXPathFreeCompExpr__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFreeContext) xmlXPathFreeContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFreeContext
 extern __typeof (xmlXPathFreeContext) xmlXPathFreeContext __attribute((alias("xmlXPathFreeContext__internal_alias")));
+#else
+#ifndef xmlXPathFreeContext
+extern __typeof (xmlXPathFreeContext) xmlXPathFreeContext__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFreeContext xmlXPathFreeContext__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFreeNodeSet) xmlXPathFreeNodeSet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFreeNodeSet
 extern __typeof (xmlXPathFreeNodeSet) xmlXPathFreeNodeSet __attribute((alias("xmlXPathFreeNodeSet__internal_alias")));
+#else
+#ifndef xmlXPathFreeNodeSet
+extern __typeof (xmlXPathFreeNodeSet) xmlXPathFreeNodeSet__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFreeNodeSet xmlXPathFreeNodeSet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFreeNodeSetList) xmlXPathFreeNodeSetList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFreeNodeSetList
 extern __typeof (xmlXPathFreeNodeSetList) xmlXPathFreeNodeSetList __attribute((alias("xmlXPathFreeNodeSetList__internal_alias")));
+#else
+#ifndef xmlXPathFreeNodeSetList
+extern __typeof (xmlXPathFreeNodeSetList) xmlXPathFreeNodeSetList__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFreeNodeSetList xmlXPathFreeNodeSetList__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFreeObject) xmlXPathFreeObject__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFreeObject
 extern __typeof (xmlXPathFreeObject) xmlXPathFreeObject __attribute((alias("xmlXPathFreeObject__internal_alias")));
+#else
+#ifndef xmlXPathFreeObject
+extern __typeof (xmlXPathFreeObject) xmlXPathFreeObject__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFreeObject xmlXPathFreeObject__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFreeParserContext) xmlXPathFreeParserContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFreeParserContext
 extern __typeof (xmlXPathFreeParserContext) xmlXPathFreeParserContext __attribute((alias("xmlXPathFreeParserContext__internal_alias")));
+#else
+#ifndef xmlXPathFreeParserContext
+extern __typeof (xmlXPathFreeParserContext) xmlXPathFreeParserContext__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFreeParserContext xmlXPathFreeParserContext__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFunctionLookup) xmlXPathFunctionLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFunctionLookup
 extern __typeof (xmlXPathFunctionLookup) xmlXPathFunctionLookup __attribute((alias("xmlXPathFunctionLookup__internal_alias")));
+#else
+#ifndef xmlXPathFunctionLookup
+extern __typeof (xmlXPathFunctionLookup) xmlXPathFunctionLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFunctionLookup xmlXPathFunctionLookup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathFunctionLookupNS) xmlXPathFunctionLookupNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathFunctionLookupNS
 extern __typeof (xmlXPathFunctionLookupNS) xmlXPathFunctionLookupNS __attribute((alias("xmlXPathFunctionLookupNS__internal_alias")));
+#else
+#ifndef xmlXPathFunctionLookupNS
+extern __typeof (xmlXPathFunctionLookupNS) xmlXPathFunctionLookupNS__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathFunctionLookupNS xmlXPathFunctionLookupNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathHasSameNodes) xmlXPathHasSameNodes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathHasSameNodes
 extern __typeof (xmlXPathHasSameNodes) xmlXPathHasSameNodes __attribute((alias("xmlXPathHasSameNodes__internal_alias")));
+#else
+#ifndef xmlXPathHasSameNodes
+extern __typeof (xmlXPathHasSameNodes) xmlXPathHasSameNodes__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathHasSameNodes xmlXPathHasSameNodes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathIdFunction) xmlXPathIdFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathIdFunction
 extern __typeof (xmlXPathIdFunction) xmlXPathIdFunction __attribute((alias("xmlXPathIdFunction__internal_alias")));
+#else
+#ifndef xmlXPathIdFunction
+extern __typeof (xmlXPathIdFunction) xmlXPathIdFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathIdFunction xmlXPathIdFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlXPathInit) xmlXPathInit__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathInit
 extern __typeof (xmlXPathInit) xmlXPathInit __attribute((alias("xmlXPathInit__internal_alias")));
+#else
+#ifndef xmlXPathInit
+extern __typeof (xmlXPathInit) xmlXPathInit__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathInit xmlXPathInit__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathIntersection) xmlXPathIntersection__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathIntersection
 extern __typeof (xmlXPathIntersection) xmlXPathIntersection __attribute((alias("xmlXPathIntersection__internal_alias")));
+#else
+#ifndef xmlXPathIntersection
+extern __typeof (xmlXPathIntersection) xmlXPathIntersection__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathIntersection xmlXPathIntersection__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlXPathIsInf) xmlXPathIsInf__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathIsInf
 extern __typeof (xmlXPathIsInf) xmlXPathIsInf __attribute((alias("xmlXPathIsInf__internal_alias")));
+#else
+#ifndef xmlXPathIsInf
+extern __typeof (xmlXPathIsInf) xmlXPathIsInf__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathIsInf xmlXPathIsInf__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-extern __typeof (xmlXPathIsNaN) xmlXPathIsNaN__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathIsNaN
 extern __typeof (xmlXPathIsNaN) xmlXPathIsNaN __attribute((alias("xmlXPathIsNaN__internal_alias")));
+#else
+#ifndef xmlXPathIsNaN
+extern __typeof (xmlXPathIsNaN) xmlXPathIsNaN__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathIsNaN xmlXPathIsNaN__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathIsNodeType) xmlXPathIsNodeType__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathIsNodeType
 extern __typeof (xmlXPathIsNodeType) xmlXPathIsNodeType __attribute((alias("xmlXPathIsNodeType__internal_alias")));
+#else
+#ifndef xmlXPathIsNodeType
+extern __typeof (xmlXPathIsNodeType) xmlXPathIsNodeType__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathIsNodeType xmlXPathIsNodeType__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathLangFunction) xmlXPathLangFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathLangFunction
 extern __typeof (xmlXPathLangFunction) xmlXPathLangFunction __attribute((alias("xmlXPathLangFunction__internal_alias")));
+#else
+#ifndef xmlXPathLangFunction
+extern __typeof (xmlXPathLangFunction) xmlXPathLangFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathLangFunction xmlXPathLangFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathLastFunction) xmlXPathLastFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathLastFunction
 extern __typeof (xmlXPathLastFunction) xmlXPathLastFunction __attribute((alias("xmlXPathLastFunction__internal_alias")));
+#else
+#ifndef xmlXPathLastFunction
+extern __typeof (xmlXPathLastFunction) xmlXPathLastFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathLastFunction xmlXPathLastFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathLeading) xmlXPathLeading__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathLeading
 extern __typeof (xmlXPathLeading) xmlXPathLeading __attribute((alias("xmlXPathLeading__internal_alias")));
+#else
+#ifndef xmlXPathLeading
+extern __typeof (xmlXPathLeading) xmlXPathLeading__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathLeading xmlXPathLeading__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathLeadingSorted) xmlXPathLeadingSorted__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathLeadingSorted
 extern __typeof (xmlXPathLeadingSorted) xmlXPathLeadingSorted __attribute((alias("xmlXPathLeadingSorted__internal_alias")));
+#else
+#ifndef xmlXPathLeadingSorted
+extern __typeof (xmlXPathLeadingSorted) xmlXPathLeadingSorted__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathLeadingSorted xmlXPathLeadingSorted__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathLocalNameFunction) xmlXPathLocalNameFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathLocalNameFunction
 extern __typeof (xmlXPathLocalNameFunction) xmlXPathLocalNameFunction __attribute((alias("xmlXPathLocalNameFunction__internal_alias")));
+#else
+#ifndef xmlXPathLocalNameFunction
+extern __typeof (xmlXPathLocalNameFunction) xmlXPathLocalNameFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathLocalNameFunction xmlXPathLocalNameFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathModValues) xmlXPathModValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathModValues
 extern __typeof (xmlXPathModValues) xmlXPathModValues __attribute((alias("xmlXPathModValues__internal_alias")));
+#else
+#ifndef xmlXPathModValues
+extern __typeof (xmlXPathModValues) xmlXPathModValues__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathModValues xmlXPathModValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathMultValues) xmlXPathMultValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathMultValues
 extern __typeof (xmlXPathMultValues) xmlXPathMultValues __attribute((alias("xmlXPathMultValues__internal_alias")));
+#else
+#ifndef xmlXPathMultValues
+extern __typeof (xmlXPathMultValues) xmlXPathMultValues__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathMultValues xmlXPathMultValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNamespaceURIFunction) xmlXPathNamespaceURIFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNamespaceURIFunction
 extern __typeof (xmlXPathNamespaceURIFunction) xmlXPathNamespaceURIFunction __attribute((alias("xmlXPathNamespaceURIFunction__internal_alias")));
+#else
+#ifndef xmlXPathNamespaceURIFunction
+extern __typeof (xmlXPathNamespaceURIFunction) xmlXPathNamespaceURIFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNamespaceURIFunction xmlXPathNamespaceURIFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewBoolean) xmlXPathNewBoolean__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewBoolean
 extern __typeof (xmlXPathNewBoolean) xmlXPathNewBoolean __attribute((alias("xmlXPathNewBoolean__internal_alias")));
+#else
+#ifndef xmlXPathNewBoolean
+extern __typeof (xmlXPathNewBoolean) xmlXPathNewBoolean__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewBoolean xmlXPathNewBoolean__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewCString) xmlXPathNewCString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewCString
 extern __typeof (xmlXPathNewCString) xmlXPathNewCString __attribute((alias("xmlXPathNewCString__internal_alias")));
+#else
+#ifndef xmlXPathNewCString
+extern __typeof (xmlXPathNewCString) xmlXPathNewCString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewCString xmlXPathNewCString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewContext) xmlXPathNewContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewContext
 extern __typeof (xmlXPathNewContext) xmlXPathNewContext __attribute((alias("xmlXPathNewContext__internal_alias")));
+#else
+#ifndef xmlXPathNewContext
+extern __typeof (xmlXPathNewContext) xmlXPathNewContext__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewContext xmlXPathNewContext__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewFloat) xmlXPathNewFloat__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewFloat
 extern __typeof (xmlXPathNewFloat) xmlXPathNewFloat __attribute((alias("xmlXPathNewFloat__internal_alias")));
+#else
+#ifndef xmlXPathNewFloat
+extern __typeof (xmlXPathNewFloat) xmlXPathNewFloat__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewFloat xmlXPathNewFloat__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewNodeSet) xmlXPathNewNodeSet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewNodeSet
 extern __typeof (xmlXPathNewNodeSet) xmlXPathNewNodeSet __attribute((alias("xmlXPathNewNodeSet__internal_alias")));
+#else
+#ifndef xmlXPathNewNodeSet
+extern __typeof (xmlXPathNewNodeSet) xmlXPathNewNodeSet__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewNodeSet xmlXPathNewNodeSet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewNodeSetList) xmlXPathNewNodeSetList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewNodeSetList
 extern __typeof (xmlXPathNewNodeSetList) xmlXPathNewNodeSetList __attribute((alias("xmlXPathNewNodeSetList__internal_alias")));
+#else
+#ifndef xmlXPathNewNodeSetList
+extern __typeof (xmlXPathNewNodeSetList) xmlXPathNewNodeSetList__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewNodeSetList xmlXPathNewNodeSetList__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewParserContext) xmlXPathNewParserContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewParserContext
 extern __typeof (xmlXPathNewParserContext) xmlXPathNewParserContext __attribute((alias("xmlXPathNewParserContext__internal_alias")));
+#else
+#ifndef xmlXPathNewParserContext
+extern __typeof (xmlXPathNewParserContext) xmlXPathNewParserContext__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewParserContext xmlXPathNewParserContext__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewString) xmlXPathNewString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewString
 extern __typeof (xmlXPathNewString) xmlXPathNewString __attribute((alias("xmlXPathNewString__internal_alias")));
+#else
+#ifndef xmlXPathNewString
+extern __typeof (xmlXPathNewString) xmlXPathNewString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewString xmlXPathNewString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNewValueTree) xmlXPathNewValueTree__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNewValueTree
 extern __typeof (xmlXPathNewValueTree) xmlXPathNewValueTree __attribute((alias("xmlXPathNewValueTree__internal_alias")));
+#else
+#ifndef xmlXPathNewValueTree
+extern __typeof (xmlXPathNewValueTree) xmlXPathNewValueTree__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNewValueTree xmlXPathNewValueTree__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextAncestor) xmlXPathNextAncestor__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextAncestor
 extern __typeof (xmlXPathNextAncestor) xmlXPathNextAncestor __attribute((alias("xmlXPathNextAncestor__internal_alias")));
+#else
+#ifndef xmlXPathNextAncestor
+extern __typeof (xmlXPathNextAncestor) xmlXPathNextAncestor__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextAncestor xmlXPathNextAncestor__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextAncestorOrSelf) xmlXPathNextAncestorOrSelf__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextAncestorOrSelf
 extern __typeof (xmlXPathNextAncestorOrSelf) xmlXPathNextAncestorOrSelf __attribute((alias("xmlXPathNextAncestorOrSelf__internal_alias")));
+#else
+#ifndef xmlXPathNextAncestorOrSelf
+extern __typeof (xmlXPathNextAncestorOrSelf) xmlXPathNextAncestorOrSelf__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextAncestorOrSelf xmlXPathNextAncestorOrSelf__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextAttribute) xmlXPathNextAttribute__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextAttribute
 extern __typeof (xmlXPathNextAttribute) xmlXPathNextAttribute __attribute((alias("xmlXPathNextAttribute__internal_alias")));
+#else
+#ifndef xmlXPathNextAttribute
+extern __typeof (xmlXPathNextAttribute) xmlXPathNextAttribute__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextAttribute xmlXPathNextAttribute__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextChild) xmlXPathNextChild__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextChild
 extern __typeof (xmlXPathNextChild) xmlXPathNextChild __attribute((alias("xmlXPathNextChild__internal_alias")));
+#else
+#ifndef xmlXPathNextChild
+extern __typeof (xmlXPathNextChild) xmlXPathNextChild__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextChild xmlXPathNextChild__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextDescendant) xmlXPathNextDescendant__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextDescendant
 extern __typeof (xmlXPathNextDescendant) xmlXPathNextDescendant __attribute((alias("xmlXPathNextDescendant__internal_alias")));
+#else
+#ifndef xmlXPathNextDescendant
+extern __typeof (xmlXPathNextDescendant) xmlXPathNextDescendant__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextDescendant xmlXPathNextDescendant__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextDescendantOrSelf) xmlXPathNextDescendantOrSelf__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextDescendantOrSelf
 extern __typeof (xmlXPathNextDescendantOrSelf) xmlXPathNextDescendantOrSelf __attribute((alias("xmlXPathNextDescendantOrSelf__internal_alias")));
+#else
+#ifndef xmlXPathNextDescendantOrSelf
+extern __typeof (xmlXPathNextDescendantOrSelf) xmlXPathNextDescendantOrSelf__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextDescendantOrSelf xmlXPathNextDescendantOrSelf__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextFollowing) xmlXPathNextFollowing__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextFollowing
 extern __typeof (xmlXPathNextFollowing) xmlXPathNextFollowing __attribute((alias("xmlXPathNextFollowing__internal_alias")));
+#else
+#ifndef xmlXPathNextFollowing
+extern __typeof (xmlXPathNextFollowing) xmlXPathNextFollowing__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextFollowing xmlXPathNextFollowing__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextFollowingSibling) xmlXPathNextFollowingSibling__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextFollowingSibling
 extern __typeof (xmlXPathNextFollowingSibling) xmlXPathNextFollowingSibling __attribute((alias("xmlXPathNextFollowingSibling__internal_alias")));
+#else
+#ifndef xmlXPathNextFollowingSibling
+extern __typeof (xmlXPathNextFollowingSibling) xmlXPathNextFollowingSibling__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextFollowingSibling xmlXPathNextFollowingSibling__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextNamespace) xmlXPathNextNamespace__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextNamespace
 extern __typeof (xmlXPathNextNamespace) xmlXPathNextNamespace __attribute((alias("xmlXPathNextNamespace__internal_alias")));
+#else
+#ifndef xmlXPathNextNamespace
+extern __typeof (xmlXPathNextNamespace) xmlXPathNextNamespace__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextNamespace xmlXPathNextNamespace__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextParent) xmlXPathNextParent__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextParent
 extern __typeof (xmlXPathNextParent) xmlXPathNextParent __attribute((alias("xmlXPathNextParent__internal_alias")));
+#else
+#ifndef xmlXPathNextParent
+extern __typeof (xmlXPathNextParent) xmlXPathNextParent__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextParent xmlXPathNextParent__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextPreceding) xmlXPathNextPreceding__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextPreceding
 extern __typeof (xmlXPathNextPreceding) xmlXPathNextPreceding __attribute((alias("xmlXPathNextPreceding__internal_alias")));
+#else
+#ifndef xmlXPathNextPreceding
+extern __typeof (xmlXPathNextPreceding) xmlXPathNextPreceding__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextPreceding xmlXPathNextPreceding__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextPrecedingSibling) xmlXPathNextPrecedingSibling__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextPrecedingSibling
 extern __typeof (xmlXPathNextPrecedingSibling) xmlXPathNextPrecedingSibling __attribute((alias("xmlXPathNextPrecedingSibling__internal_alias")));
+#else
+#ifndef xmlXPathNextPrecedingSibling
+extern __typeof (xmlXPathNextPrecedingSibling) xmlXPathNextPrecedingSibling__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextPrecedingSibling xmlXPathNextPrecedingSibling__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNextSelf) xmlXPathNextSelf__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNextSelf
 extern __typeof (xmlXPathNextSelf) xmlXPathNextSelf __attribute((alias("xmlXPathNextSelf__internal_alias")));
+#else
+#ifndef xmlXPathNextSelf
+extern __typeof (xmlXPathNextSelf) xmlXPathNextSelf__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNextSelf xmlXPathNextSelf__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeLeading) xmlXPathNodeLeading__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeLeading
 extern __typeof (xmlXPathNodeLeading) xmlXPathNodeLeading __attribute((alias("xmlXPathNodeLeading__internal_alias")));
+#else
+#ifndef xmlXPathNodeLeading
+extern __typeof (xmlXPathNodeLeading) xmlXPathNodeLeading__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeLeading xmlXPathNodeLeading__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeLeadingSorted) xmlXPathNodeLeadingSorted__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeLeadingSorted
 extern __typeof (xmlXPathNodeLeadingSorted) xmlXPathNodeLeadingSorted __attribute((alias("xmlXPathNodeLeadingSorted__internal_alias")));
+#else
+#ifndef xmlXPathNodeLeadingSorted
+extern __typeof (xmlXPathNodeLeadingSorted) xmlXPathNodeLeadingSorted__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeLeadingSorted xmlXPathNodeLeadingSorted__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetAdd) xmlXPathNodeSetAdd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetAdd
 extern __typeof (xmlXPathNodeSetAdd) xmlXPathNodeSetAdd __attribute((alias("xmlXPathNodeSetAdd__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetAdd
+extern __typeof (xmlXPathNodeSetAdd) xmlXPathNodeSetAdd__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetAdd xmlXPathNodeSetAdd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetAddNs) xmlXPathNodeSetAddNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetAddNs
 extern __typeof (xmlXPathNodeSetAddNs) xmlXPathNodeSetAddNs __attribute((alias("xmlXPathNodeSetAddNs__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetAddNs
+extern __typeof (xmlXPathNodeSetAddNs) xmlXPathNodeSetAddNs__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetAddNs xmlXPathNodeSetAddNs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetAddUnique) xmlXPathNodeSetAddUnique__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetAddUnique
 extern __typeof (xmlXPathNodeSetAddUnique) xmlXPathNodeSetAddUnique __attribute((alias("xmlXPathNodeSetAddUnique__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetAddUnique
+extern __typeof (xmlXPathNodeSetAddUnique) xmlXPathNodeSetAddUnique__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetAddUnique xmlXPathNodeSetAddUnique__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetContains) xmlXPathNodeSetContains__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetContains
 extern __typeof (xmlXPathNodeSetContains) xmlXPathNodeSetContains __attribute((alias("xmlXPathNodeSetContains__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetContains
+extern __typeof (xmlXPathNodeSetContains) xmlXPathNodeSetContains__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetContains xmlXPathNodeSetContains__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetCreate) xmlXPathNodeSetCreate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetCreate
 extern __typeof (xmlXPathNodeSetCreate) xmlXPathNodeSetCreate __attribute((alias("xmlXPathNodeSetCreate__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetCreate
+extern __typeof (xmlXPathNodeSetCreate) xmlXPathNodeSetCreate__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetCreate xmlXPathNodeSetCreate__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetDel) xmlXPathNodeSetDel__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetDel
 extern __typeof (xmlXPathNodeSetDel) xmlXPathNodeSetDel __attribute((alias("xmlXPathNodeSetDel__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetDel
+extern __typeof (xmlXPathNodeSetDel) xmlXPathNodeSetDel__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetDel xmlXPathNodeSetDel__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetFreeNs) xmlXPathNodeSetFreeNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetFreeNs
 extern __typeof (xmlXPathNodeSetFreeNs) xmlXPathNodeSetFreeNs __attribute((alias("xmlXPathNodeSetFreeNs__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetFreeNs
+extern __typeof (xmlXPathNodeSetFreeNs) xmlXPathNodeSetFreeNs__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetFreeNs xmlXPathNodeSetFreeNs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetMerge) xmlXPathNodeSetMerge__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetMerge
 extern __typeof (xmlXPathNodeSetMerge) xmlXPathNodeSetMerge __attribute((alias("xmlXPathNodeSetMerge__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetMerge
+extern __typeof (xmlXPathNodeSetMerge) xmlXPathNodeSetMerge__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetMerge xmlXPathNodeSetMerge__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetRemove) xmlXPathNodeSetRemove__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetRemove
 extern __typeof (xmlXPathNodeSetRemove) xmlXPathNodeSetRemove __attribute((alias("xmlXPathNodeSetRemove__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetRemove
+extern __typeof (xmlXPathNodeSetRemove) xmlXPathNodeSetRemove__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetRemove xmlXPathNodeSetRemove__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeSetSort) xmlXPathNodeSetSort__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeSetSort
 extern __typeof (xmlXPathNodeSetSort) xmlXPathNodeSetSort __attribute((alias("xmlXPathNodeSetSort__internal_alias")));
+#else
+#ifndef xmlXPathNodeSetSort
+extern __typeof (xmlXPathNodeSetSort) xmlXPathNodeSetSort__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeSetSort xmlXPathNodeSetSort__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeTrailing) xmlXPathNodeTrailing__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeTrailing
 extern __typeof (xmlXPathNodeTrailing) xmlXPathNodeTrailing __attribute((alias("xmlXPathNodeTrailing__internal_alias")));
+#else
+#ifndef xmlXPathNodeTrailing
+extern __typeof (xmlXPathNodeTrailing) xmlXPathNodeTrailing__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeTrailing xmlXPathNodeTrailing__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNodeTrailingSorted) xmlXPathNodeTrailingSorted__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNodeTrailingSorted
 extern __typeof (xmlXPathNodeTrailingSorted) xmlXPathNodeTrailingSorted __attribute((alias("xmlXPathNodeTrailingSorted__internal_alias")));
+#else
+#ifndef xmlXPathNodeTrailingSorted
+extern __typeof (xmlXPathNodeTrailingSorted) xmlXPathNodeTrailingSorted__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNodeTrailingSorted xmlXPathNodeTrailingSorted__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNormalizeFunction) xmlXPathNormalizeFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNormalizeFunction
 extern __typeof (xmlXPathNormalizeFunction) xmlXPathNormalizeFunction __attribute((alias("xmlXPathNormalizeFunction__internal_alias")));
+#else
+#ifndef xmlXPathNormalizeFunction
+extern __typeof (xmlXPathNormalizeFunction) xmlXPathNormalizeFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNormalizeFunction xmlXPathNormalizeFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNotEqualValues) xmlXPathNotEqualValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNotEqualValues
 extern __typeof (xmlXPathNotEqualValues) xmlXPathNotEqualValues __attribute((alias("xmlXPathNotEqualValues__internal_alias")));
+#else
+#ifndef xmlXPathNotEqualValues
+extern __typeof (xmlXPathNotEqualValues) xmlXPathNotEqualValues__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNotEqualValues xmlXPathNotEqualValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNotFunction) xmlXPathNotFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNotFunction
 extern __typeof (xmlXPathNotFunction) xmlXPathNotFunction __attribute((alias("xmlXPathNotFunction__internal_alias")));
+#else
+#ifndef xmlXPathNotFunction
+extern __typeof (xmlXPathNotFunction) xmlXPathNotFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNotFunction xmlXPathNotFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNsLookup) xmlXPathNsLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNsLookup
 extern __typeof (xmlXPathNsLookup) xmlXPathNsLookup __attribute((alias("xmlXPathNsLookup__internal_alias")));
+#else
+#ifndef xmlXPathNsLookup
+extern __typeof (xmlXPathNsLookup) xmlXPathNsLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNsLookup xmlXPathNsLookup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathNumberFunction) xmlXPathNumberFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathNumberFunction
 extern __typeof (xmlXPathNumberFunction) xmlXPathNumberFunction __attribute((alias("xmlXPathNumberFunction__internal_alias")));
+#else
+#ifndef xmlXPathNumberFunction
+extern __typeof (xmlXPathNumberFunction) xmlXPathNumberFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathNumberFunction xmlXPathNumberFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathObjectCopy) xmlXPathObjectCopy__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathObjectCopy
 extern __typeof (xmlXPathObjectCopy) xmlXPathObjectCopy __attribute((alias("xmlXPathObjectCopy__internal_alias")));
+#else
+#ifndef xmlXPathObjectCopy
+extern __typeof (xmlXPathObjectCopy) xmlXPathObjectCopy__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathObjectCopy xmlXPathObjectCopy__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathOrderDocElems) xmlXPathOrderDocElems__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathOrderDocElems
 extern __typeof (xmlXPathOrderDocElems) xmlXPathOrderDocElems __attribute((alias("xmlXPathOrderDocElems__internal_alias")));
+#else
+#ifndef xmlXPathOrderDocElems
+extern __typeof (xmlXPathOrderDocElems) xmlXPathOrderDocElems__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathOrderDocElems xmlXPathOrderDocElems__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathParseNCName) xmlXPathParseNCName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathParseNCName
 extern __typeof (xmlXPathParseNCName) xmlXPathParseNCName __attribute((alias("xmlXPathParseNCName__internal_alias")));
+#else
+#ifndef xmlXPathParseNCName
+extern __typeof (xmlXPathParseNCName) xmlXPathParseNCName__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathParseNCName xmlXPathParseNCName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathParseName) xmlXPathParseName__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathParseName
 extern __typeof (xmlXPathParseName) xmlXPathParseName __attribute((alias("xmlXPathParseName__internal_alias")));
+#else
+#ifndef xmlXPathParseName
+extern __typeof (xmlXPathParseName) xmlXPathParseName__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathParseName xmlXPathParseName__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathPopBoolean) xmlXPathPopBoolean__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathPopBoolean
 extern __typeof (xmlXPathPopBoolean) xmlXPathPopBoolean __attribute((alias("xmlXPathPopBoolean__internal_alias")));
+#else
+#ifndef xmlXPathPopBoolean
+extern __typeof (xmlXPathPopBoolean) xmlXPathPopBoolean__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathPopBoolean xmlXPathPopBoolean__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathPopExternal) xmlXPathPopExternal__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathPopExternal
 extern __typeof (xmlXPathPopExternal) xmlXPathPopExternal __attribute((alias("xmlXPathPopExternal__internal_alias")));
+#else
+#ifndef xmlXPathPopExternal
+extern __typeof (xmlXPathPopExternal) xmlXPathPopExternal__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathPopExternal xmlXPathPopExternal__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathPopNodeSet) xmlXPathPopNodeSet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathPopNodeSet
 extern __typeof (xmlXPathPopNodeSet) xmlXPathPopNodeSet __attribute((alias("xmlXPathPopNodeSet__internal_alias")));
+#else
+#ifndef xmlXPathPopNodeSet
+extern __typeof (xmlXPathPopNodeSet) xmlXPathPopNodeSet__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathPopNodeSet xmlXPathPopNodeSet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathPopNumber) xmlXPathPopNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathPopNumber
 extern __typeof (xmlXPathPopNumber) xmlXPathPopNumber __attribute((alias("xmlXPathPopNumber__internal_alias")));
+#else
+#ifndef xmlXPathPopNumber
+extern __typeof (xmlXPathPopNumber) xmlXPathPopNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathPopNumber xmlXPathPopNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathPopString) xmlXPathPopString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathPopString
 extern __typeof (xmlXPathPopString) xmlXPathPopString __attribute((alias("xmlXPathPopString__internal_alias")));
+#else
+#ifndef xmlXPathPopString
+extern __typeof (xmlXPathPopString) xmlXPathPopString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathPopString xmlXPathPopString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathPositionFunction) xmlXPathPositionFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathPositionFunction
 extern __typeof (xmlXPathPositionFunction) xmlXPathPositionFunction __attribute((alias("xmlXPathPositionFunction__internal_alias")));
+#else
+#ifndef xmlXPathPositionFunction
+extern __typeof (xmlXPathPositionFunction) xmlXPathPositionFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathPositionFunction xmlXPathPositionFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisterAllFunctions) xmlXPathRegisterAllFunctions__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisterAllFunctions
 extern __typeof (xmlXPathRegisterAllFunctions) xmlXPathRegisterAllFunctions __attribute((alias("xmlXPathRegisterAllFunctions__internal_alias")));
+#else
+#ifndef xmlXPathRegisterAllFunctions
+extern __typeof (xmlXPathRegisterAllFunctions) xmlXPathRegisterAllFunctions__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisterAllFunctions xmlXPathRegisterAllFunctions__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisterFunc) xmlXPathRegisterFunc__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisterFunc
 extern __typeof (xmlXPathRegisterFunc) xmlXPathRegisterFunc __attribute((alias("xmlXPathRegisterFunc__internal_alias")));
+#else
+#ifndef xmlXPathRegisterFunc
+extern __typeof (xmlXPathRegisterFunc) xmlXPathRegisterFunc__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisterFunc xmlXPathRegisterFunc__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisterFuncLookup) xmlXPathRegisterFuncLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisterFuncLookup
 extern __typeof (xmlXPathRegisterFuncLookup) xmlXPathRegisterFuncLookup __attribute((alias("xmlXPathRegisterFuncLookup__internal_alias")));
+#else
+#ifndef xmlXPathRegisterFuncLookup
+extern __typeof (xmlXPathRegisterFuncLookup) xmlXPathRegisterFuncLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisterFuncLookup xmlXPathRegisterFuncLookup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisterFuncNS) xmlXPathRegisterFuncNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisterFuncNS
 extern __typeof (xmlXPathRegisterFuncNS) xmlXPathRegisterFuncNS __attribute((alias("xmlXPathRegisterFuncNS__internal_alias")));
+#else
+#ifndef xmlXPathRegisterFuncNS
+extern __typeof (xmlXPathRegisterFuncNS) xmlXPathRegisterFuncNS__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisterFuncNS xmlXPathRegisterFuncNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisterNs) xmlXPathRegisterNs__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisterNs
 extern __typeof (xmlXPathRegisterNs) xmlXPathRegisterNs __attribute((alias("xmlXPathRegisterNs__internal_alias")));
+#else
+#ifndef xmlXPathRegisterNs
+extern __typeof (xmlXPathRegisterNs) xmlXPathRegisterNs__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisterNs xmlXPathRegisterNs__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisterVariable) xmlXPathRegisterVariable__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisterVariable
 extern __typeof (xmlXPathRegisterVariable) xmlXPathRegisterVariable __attribute((alias("xmlXPathRegisterVariable__internal_alias")));
+#else
+#ifndef xmlXPathRegisterVariable
+extern __typeof (xmlXPathRegisterVariable) xmlXPathRegisterVariable__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisterVariable xmlXPathRegisterVariable__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisterVariableLookup) xmlXPathRegisterVariableLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisterVariableLookup
 extern __typeof (xmlXPathRegisterVariableLookup) xmlXPathRegisterVariableLookup __attribute((alias("xmlXPathRegisterVariableLookup__internal_alias")));
+#else
+#ifndef xmlXPathRegisterVariableLookup
+extern __typeof (xmlXPathRegisterVariableLookup) xmlXPathRegisterVariableLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisterVariableLookup xmlXPathRegisterVariableLookup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisterVariableNS) xmlXPathRegisterVariableNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisterVariableNS
 extern __typeof (xmlXPathRegisterVariableNS) xmlXPathRegisterVariableNS __attribute((alias("xmlXPathRegisterVariableNS__internal_alias")));
+#else
+#ifndef xmlXPathRegisterVariableNS
+extern __typeof (xmlXPathRegisterVariableNS) xmlXPathRegisterVariableNS__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisterVariableNS xmlXPathRegisterVariableNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisteredFuncsCleanup) xmlXPathRegisteredFuncsCleanup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisteredFuncsCleanup
 extern __typeof (xmlXPathRegisteredFuncsCleanup) xmlXPathRegisteredFuncsCleanup __attribute((alias("xmlXPathRegisteredFuncsCleanup__internal_alias")));
+#else
+#ifndef xmlXPathRegisteredFuncsCleanup
+extern __typeof (xmlXPathRegisteredFuncsCleanup) xmlXPathRegisteredFuncsCleanup__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisteredFuncsCleanup xmlXPathRegisteredFuncsCleanup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisteredNsCleanup) xmlXPathRegisteredNsCleanup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisteredNsCleanup
 extern __typeof (xmlXPathRegisteredNsCleanup) xmlXPathRegisteredNsCleanup __attribute((alias("xmlXPathRegisteredNsCleanup__internal_alias")));
+#else
+#ifndef xmlXPathRegisteredNsCleanup
+extern __typeof (xmlXPathRegisteredNsCleanup) xmlXPathRegisteredNsCleanup__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisteredNsCleanup xmlXPathRegisteredNsCleanup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRegisteredVariablesCleanup) xmlXPathRegisteredVariablesCleanup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRegisteredVariablesCleanup
 extern __typeof (xmlXPathRegisteredVariablesCleanup) xmlXPathRegisteredVariablesCleanup __attribute((alias("xmlXPathRegisteredVariablesCleanup__internal_alias")));
+#else
+#ifndef xmlXPathRegisteredVariablesCleanup
+extern __typeof (xmlXPathRegisteredVariablesCleanup) xmlXPathRegisteredVariablesCleanup__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRegisteredVariablesCleanup xmlXPathRegisteredVariablesCleanup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRoot) xmlXPathRoot__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRoot
 extern __typeof (xmlXPathRoot) xmlXPathRoot __attribute((alias("xmlXPathRoot__internal_alias")));
+#else
+#ifndef xmlXPathRoot
+extern __typeof (xmlXPathRoot) xmlXPathRoot__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRoot xmlXPathRoot__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathRoundFunction) xmlXPathRoundFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathRoundFunction
 extern __typeof (xmlXPathRoundFunction) xmlXPathRoundFunction __attribute((alias("xmlXPathRoundFunction__internal_alias")));
+#else
+#ifndef xmlXPathRoundFunction
+extern __typeof (xmlXPathRoundFunction) xmlXPathRoundFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathRoundFunction xmlXPathRoundFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathStartsWithFunction) xmlXPathStartsWithFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathStartsWithFunction
 extern __typeof (xmlXPathStartsWithFunction) xmlXPathStartsWithFunction __attribute((alias("xmlXPathStartsWithFunction__internal_alias")));
+#else
+#ifndef xmlXPathStartsWithFunction
+extern __typeof (xmlXPathStartsWithFunction) xmlXPathStartsWithFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathStartsWithFunction xmlXPathStartsWithFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathStringEvalNumber) xmlXPathStringEvalNumber__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathStringEvalNumber
 extern __typeof (xmlXPathStringEvalNumber) xmlXPathStringEvalNumber __attribute((alias("xmlXPathStringEvalNumber__internal_alias")));
+#else
+#ifndef xmlXPathStringEvalNumber
+extern __typeof (xmlXPathStringEvalNumber) xmlXPathStringEvalNumber__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathStringEvalNumber xmlXPathStringEvalNumber__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathStringFunction) xmlXPathStringFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathStringFunction
 extern __typeof (xmlXPathStringFunction) xmlXPathStringFunction __attribute((alias("xmlXPathStringFunction__internal_alias")));
+#else
+#ifndef xmlXPathStringFunction
+extern __typeof (xmlXPathStringFunction) xmlXPathStringFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathStringFunction xmlXPathStringFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathStringLengthFunction) xmlXPathStringLengthFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathStringLengthFunction
 extern __typeof (xmlXPathStringLengthFunction) xmlXPathStringLengthFunction __attribute((alias("xmlXPathStringLengthFunction__internal_alias")));
+#else
+#ifndef xmlXPathStringLengthFunction
+extern __typeof (xmlXPathStringLengthFunction) xmlXPathStringLengthFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathStringLengthFunction xmlXPathStringLengthFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathSubValues) xmlXPathSubValues__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathSubValues
 extern __typeof (xmlXPathSubValues) xmlXPathSubValues __attribute((alias("xmlXPathSubValues__internal_alias")));
+#else
+#ifndef xmlXPathSubValues
+extern __typeof (xmlXPathSubValues) xmlXPathSubValues__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathSubValues xmlXPathSubValues__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathSubstringAfterFunction) xmlXPathSubstringAfterFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathSubstringAfterFunction
 extern __typeof (xmlXPathSubstringAfterFunction) xmlXPathSubstringAfterFunction __attribute((alias("xmlXPathSubstringAfterFunction__internal_alias")));
+#else
+#ifndef xmlXPathSubstringAfterFunction
+extern __typeof (xmlXPathSubstringAfterFunction) xmlXPathSubstringAfterFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathSubstringAfterFunction xmlXPathSubstringAfterFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathSubstringBeforeFunction) xmlXPathSubstringBeforeFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathSubstringBeforeFunction
 extern __typeof (xmlXPathSubstringBeforeFunction) xmlXPathSubstringBeforeFunction __attribute((alias("xmlXPathSubstringBeforeFunction__internal_alias")));
+#else
+#ifndef xmlXPathSubstringBeforeFunction
+extern __typeof (xmlXPathSubstringBeforeFunction) xmlXPathSubstringBeforeFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathSubstringBeforeFunction xmlXPathSubstringBeforeFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathSubstringFunction) xmlXPathSubstringFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathSubstringFunction
 extern __typeof (xmlXPathSubstringFunction) xmlXPathSubstringFunction __attribute((alias("xmlXPathSubstringFunction__internal_alias")));
+#else
+#ifndef xmlXPathSubstringFunction
+extern __typeof (xmlXPathSubstringFunction) xmlXPathSubstringFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathSubstringFunction xmlXPathSubstringFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathSumFunction) xmlXPathSumFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathSumFunction
 extern __typeof (xmlXPathSumFunction) xmlXPathSumFunction __attribute((alias("xmlXPathSumFunction__internal_alias")));
+#else
+#ifndef xmlXPathSumFunction
+extern __typeof (xmlXPathSumFunction) xmlXPathSumFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathSumFunction xmlXPathSumFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathTrailing) xmlXPathTrailing__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathTrailing
 extern __typeof (xmlXPathTrailing) xmlXPathTrailing __attribute((alias("xmlXPathTrailing__internal_alias")));
+#else
+#ifndef xmlXPathTrailing
+extern __typeof (xmlXPathTrailing) xmlXPathTrailing__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathTrailing xmlXPathTrailing__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathTrailingSorted) xmlXPathTrailingSorted__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathTrailingSorted
 extern __typeof (xmlXPathTrailingSorted) xmlXPathTrailingSorted __attribute((alias("xmlXPathTrailingSorted__internal_alias")));
+#else
+#ifndef xmlXPathTrailingSorted
+extern __typeof (xmlXPathTrailingSorted) xmlXPathTrailingSorted__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathTrailingSorted xmlXPathTrailingSorted__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathTranslateFunction) xmlXPathTranslateFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathTranslateFunction
 extern __typeof (xmlXPathTranslateFunction) xmlXPathTranslateFunction __attribute((alias("xmlXPathTranslateFunction__internal_alias")));
+#else
+#ifndef xmlXPathTranslateFunction
+extern __typeof (xmlXPathTranslateFunction) xmlXPathTranslateFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathTranslateFunction xmlXPathTranslateFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathTrueFunction) xmlXPathTrueFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathTrueFunction
 extern __typeof (xmlXPathTrueFunction) xmlXPathTrueFunction __attribute((alias("xmlXPathTrueFunction__internal_alias")));
+#else
+#ifndef xmlXPathTrueFunction
+extern __typeof (xmlXPathTrueFunction) xmlXPathTrueFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathTrueFunction xmlXPathTrueFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathValueFlipSign) xmlXPathValueFlipSign__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathValueFlipSign
 extern __typeof (xmlXPathValueFlipSign) xmlXPathValueFlipSign __attribute((alias("xmlXPathValueFlipSign__internal_alias")));
+#else
+#ifndef xmlXPathValueFlipSign
+extern __typeof (xmlXPathValueFlipSign) xmlXPathValueFlipSign__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathValueFlipSign xmlXPathValueFlipSign__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathVariableLookup) xmlXPathVariableLookup__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathVariableLookup
 extern __typeof (xmlXPathVariableLookup) xmlXPathVariableLookup __attribute((alias("xmlXPathVariableLookup__internal_alias")));
+#else
+#ifndef xmlXPathVariableLookup
+extern __typeof (xmlXPathVariableLookup) xmlXPathVariableLookup__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathVariableLookup xmlXPathVariableLookup__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathVariableLookupNS) xmlXPathVariableLookupNS__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathVariableLookupNS
 extern __typeof (xmlXPathVariableLookupNS) xmlXPathVariableLookupNS __attribute((alias("xmlXPathVariableLookupNS__internal_alias")));
+#else
+#ifndef xmlXPathVariableLookupNS
+extern __typeof (xmlXPathVariableLookupNS) xmlXPathVariableLookupNS__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathVariableLookupNS xmlXPathVariableLookupNS__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathWrapCString) xmlXPathWrapCString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathWrapCString
 extern __typeof (xmlXPathWrapCString) xmlXPathWrapCString __attribute((alias("xmlXPathWrapCString__internal_alias")));
+#else
+#ifndef xmlXPathWrapCString
+extern __typeof (xmlXPathWrapCString) xmlXPathWrapCString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathWrapCString xmlXPathWrapCString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathWrapExternal) xmlXPathWrapExternal__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathWrapExternal
 extern __typeof (xmlXPathWrapExternal) xmlXPathWrapExternal __attribute((alias("xmlXPathWrapExternal__internal_alias")));
+#else
+#ifndef xmlXPathWrapExternal
+extern __typeof (xmlXPathWrapExternal) xmlXPathWrapExternal__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathWrapExternal xmlXPathWrapExternal__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathWrapNodeSet) xmlXPathWrapNodeSet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathWrapNodeSet
 extern __typeof (xmlXPathWrapNodeSet) xmlXPathWrapNodeSet __attribute((alias("xmlXPathWrapNodeSet__internal_alias")));
+#else
+#ifndef xmlXPathWrapNodeSet
+extern __typeof (xmlXPathWrapNodeSet) xmlXPathWrapNodeSet__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathWrapNodeSet xmlXPathWrapNodeSet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPathWrapString) xmlXPathWrapString__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPathWrapString
 extern __typeof (xmlXPathWrapString) xmlXPathWrapString __attribute((alias("xmlXPathWrapString__internal_alias")));
+#else
+#ifndef xmlXPathWrapString
+extern __typeof (xmlXPathWrapString) xmlXPathWrapString__internal_alias __attribute((visibility("hidden")));
 #define xmlXPathWrapString xmlXPathWrapString__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPATH_ENABLED)
-extern __typeof (xmlXPatherror) xmlXPatherror__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpath
+#undef xmlXPatherror
 extern __typeof (xmlXPatherror) xmlXPatherror __attribute((alias("xmlXPatherror__internal_alias")));
+#else
+#ifndef xmlXPatherror
+extern __typeof (xmlXPatherror) xmlXPatherror__internal_alias __attribute((visibility("hidden")));
 #define xmlXPatherror xmlXPatherror__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrBuildNodeList) xmlXPtrBuildNodeList__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrBuildNodeList
 extern __typeof (xmlXPtrBuildNodeList) xmlXPtrBuildNodeList __attribute((alias("xmlXPtrBuildNodeList__internal_alias")));
+#else
+#ifndef xmlXPtrBuildNodeList
+extern __typeof (xmlXPtrBuildNodeList) xmlXPtrBuildNodeList__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrBuildNodeList xmlXPtrBuildNodeList__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrEval) xmlXPtrEval__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrEval
 extern __typeof (xmlXPtrEval) xmlXPtrEval __attribute((alias("xmlXPtrEval__internal_alias")));
+#else
+#ifndef xmlXPtrEval
+extern __typeof (xmlXPtrEval) xmlXPtrEval__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrEval xmlXPtrEval__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrEvalRangePredicate) xmlXPtrEvalRangePredicate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrEvalRangePredicate
 extern __typeof (xmlXPtrEvalRangePredicate) xmlXPtrEvalRangePredicate __attribute((alias("xmlXPtrEvalRangePredicate__internal_alias")));
+#else
+#ifndef xmlXPtrEvalRangePredicate
+extern __typeof (xmlXPtrEvalRangePredicate) xmlXPtrEvalRangePredicate__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrEvalRangePredicate xmlXPtrEvalRangePredicate__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrFreeLocationSet) xmlXPtrFreeLocationSet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrFreeLocationSet
 extern __typeof (xmlXPtrFreeLocationSet) xmlXPtrFreeLocationSet __attribute((alias("xmlXPtrFreeLocationSet__internal_alias")));
+#else
+#ifndef xmlXPtrFreeLocationSet
+extern __typeof (xmlXPtrFreeLocationSet) xmlXPtrFreeLocationSet__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrFreeLocationSet xmlXPtrFreeLocationSet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrLocationSetAdd) xmlXPtrLocationSetAdd__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrLocationSetAdd
 extern __typeof (xmlXPtrLocationSetAdd) xmlXPtrLocationSetAdd __attribute((alias("xmlXPtrLocationSetAdd__internal_alias")));
+#else
+#ifndef xmlXPtrLocationSetAdd
+extern __typeof (xmlXPtrLocationSetAdd) xmlXPtrLocationSetAdd__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrLocationSetAdd xmlXPtrLocationSetAdd__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrLocationSetCreate) xmlXPtrLocationSetCreate__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrLocationSetCreate
 extern __typeof (xmlXPtrLocationSetCreate) xmlXPtrLocationSetCreate __attribute((alias("xmlXPtrLocationSetCreate__internal_alias")));
+#else
+#ifndef xmlXPtrLocationSetCreate
+extern __typeof (xmlXPtrLocationSetCreate) xmlXPtrLocationSetCreate__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrLocationSetCreate xmlXPtrLocationSetCreate__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrLocationSetDel) xmlXPtrLocationSetDel__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrLocationSetDel
 extern __typeof (xmlXPtrLocationSetDel) xmlXPtrLocationSetDel __attribute((alias("xmlXPtrLocationSetDel__internal_alias")));
+#else
+#ifndef xmlXPtrLocationSetDel
+extern __typeof (xmlXPtrLocationSetDel) xmlXPtrLocationSetDel__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrLocationSetDel xmlXPtrLocationSetDel__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrLocationSetMerge) xmlXPtrLocationSetMerge__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrLocationSetMerge
 extern __typeof (xmlXPtrLocationSetMerge) xmlXPtrLocationSetMerge __attribute((alias("xmlXPtrLocationSetMerge__internal_alias")));
+#else
+#ifndef xmlXPtrLocationSetMerge
+extern __typeof (xmlXPtrLocationSetMerge) xmlXPtrLocationSetMerge__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrLocationSetMerge xmlXPtrLocationSetMerge__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrLocationSetRemove) xmlXPtrLocationSetRemove__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrLocationSetRemove
 extern __typeof (xmlXPtrLocationSetRemove) xmlXPtrLocationSetRemove __attribute((alias("xmlXPtrLocationSetRemove__internal_alias")));
+#else
+#ifndef xmlXPtrLocationSetRemove
+extern __typeof (xmlXPtrLocationSetRemove) xmlXPtrLocationSetRemove__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrLocationSetRemove xmlXPtrLocationSetRemove__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewCollapsedRange) xmlXPtrNewCollapsedRange__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewCollapsedRange
 extern __typeof (xmlXPtrNewCollapsedRange) xmlXPtrNewCollapsedRange __attribute((alias("xmlXPtrNewCollapsedRange__internal_alias")));
+#else
+#ifndef xmlXPtrNewCollapsedRange
+extern __typeof (xmlXPtrNewCollapsedRange) xmlXPtrNewCollapsedRange__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewCollapsedRange xmlXPtrNewCollapsedRange__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewContext) xmlXPtrNewContext__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewContext
 extern __typeof (xmlXPtrNewContext) xmlXPtrNewContext __attribute((alias("xmlXPtrNewContext__internal_alias")));
+#else
+#ifndef xmlXPtrNewContext
+extern __typeof (xmlXPtrNewContext) xmlXPtrNewContext__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewContext xmlXPtrNewContext__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewLocationSetNodeSet) xmlXPtrNewLocationSetNodeSet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewLocationSetNodeSet
 extern __typeof (xmlXPtrNewLocationSetNodeSet) xmlXPtrNewLocationSetNodeSet __attribute((alias("xmlXPtrNewLocationSetNodeSet__internal_alias")));
+#else
+#ifndef xmlXPtrNewLocationSetNodeSet
+extern __typeof (xmlXPtrNewLocationSetNodeSet) xmlXPtrNewLocationSetNodeSet__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewLocationSetNodeSet xmlXPtrNewLocationSetNodeSet__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewLocationSetNodes) xmlXPtrNewLocationSetNodes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewLocationSetNodes
 extern __typeof (xmlXPtrNewLocationSetNodes) xmlXPtrNewLocationSetNodes __attribute((alias("xmlXPtrNewLocationSetNodes__internal_alias")));
+#else
+#ifndef xmlXPtrNewLocationSetNodes
+extern __typeof (xmlXPtrNewLocationSetNodes) xmlXPtrNewLocationSetNodes__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewLocationSetNodes xmlXPtrNewLocationSetNodes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewRange) xmlXPtrNewRange__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewRange
 extern __typeof (xmlXPtrNewRange) xmlXPtrNewRange __attribute((alias("xmlXPtrNewRange__internal_alias")));
+#else
+#ifndef xmlXPtrNewRange
+extern __typeof (xmlXPtrNewRange) xmlXPtrNewRange__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewRange xmlXPtrNewRange__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewRangeNodeObject) xmlXPtrNewRangeNodeObject__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewRangeNodeObject
 extern __typeof (xmlXPtrNewRangeNodeObject) xmlXPtrNewRangeNodeObject __attribute((alias("xmlXPtrNewRangeNodeObject__internal_alias")));
+#else
+#ifndef xmlXPtrNewRangeNodeObject
+extern __typeof (xmlXPtrNewRangeNodeObject) xmlXPtrNewRangeNodeObject__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewRangeNodeObject xmlXPtrNewRangeNodeObject__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewRangeNodePoint) xmlXPtrNewRangeNodePoint__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewRangeNodePoint
 extern __typeof (xmlXPtrNewRangeNodePoint) xmlXPtrNewRangeNodePoint __attribute((alias("xmlXPtrNewRangeNodePoint__internal_alias")));
+#else
+#ifndef xmlXPtrNewRangeNodePoint
+extern __typeof (xmlXPtrNewRangeNodePoint) xmlXPtrNewRangeNodePoint__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewRangeNodePoint xmlXPtrNewRangeNodePoint__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewRangeNodes) xmlXPtrNewRangeNodes__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewRangeNodes
 extern __typeof (xmlXPtrNewRangeNodes) xmlXPtrNewRangeNodes __attribute((alias("xmlXPtrNewRangeNodes__internal_alias")));
+#else
+#ifndef xmlXPtrNewRangeNodes
+extern __typeof (xmlXPtrNewRangeNodes) xmlXPtrNewRangeNodes__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewRangeNodes xmlXPtrNewRangeNodes__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewRangePointNode) xmlXPtrNewRangePointNode__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewRangePointNode
 extern __typeof (xmlXPtrNewRangePointNode) xmlXPtrNewRangePointNode __attribute((alias("xmlXPtrNewRangePointNode__internal_alias")));
+#else
+#ifndef xmlXPtrNewRangePointNode
+extern __typeof (xmlXPtrNewRangePointNode) xmlXPtrNewRangePointNode__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewRangePointNode xmlXPtrNewRangePointNode__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrNewRangePoints) xmlXPtrNewRangePoints__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrNewRangePoints
 extern __typeof (xmlXPtrNewRangePoints) xmlXPtrNewRangePoints __attribute((alias("xmlXPtrNewRangePoints__internal_alias")));
+#else
+#ifndef xmlXPtrNewRangePoints
+extern __typeof (xmlXPtrNewRangePoints) xmlXPtrNewRangePoints__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrNewRangePoints xmlXPtrNewRangePoints__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrRangeToFunction) xmlXPtrRangeToFunction__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrRangeToFunction
 extern __typeof (xmlXPtrRangeToFunction) xmlXPtrRangeToFunction __attribute((alias("xmlXPtrRangeToFunction__internal_alias")));
+#else
+#ifndef xmlXPtrRangeToFunction
+extern __typeof (xmlXPtrRangeToFunction) xmlXPtrRangeToFunction__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrRangeToFunction xmlXPtrRangeToFunction__internal_alias
 #endif
+#endif
+#endif
 
 #if defined(LIBXML_XPTR_ENABLED)
-extern __typeof (xmlXPtrWrapLocationSet) xmlXPtrWrapLocationSet__internal_alias __attribute((visibility("hidden")));
+#ifdef bottom_xpointer
+#undef xmlXPtrWrapLocationSet
 extern __typeof (xmlXPtrWrapLocationSet) xmlXPtrWrapLocationSet __attribute((alias("xmlXPtrWrapLocationSet__internal_alias")));
+#else
+#ifndef xmlXPtrWrapLocationSet
+extern __typeof (xmlXPtrWrapLocationSet) xmlXPtrWrapLocationSet__internal_alias __attribute((visibility("hidden")));
 #define xmlXPtrWrapLocationSet xmlXPtrWrapLocationSet__internal_alias
 #endif
+#endif
+#endif
+
+
+#endif
+#endif
+#endif
+#endif
+#endif
 
diff --git a/encoding.c b/encoding.c
index ff12c82f..66e63b51 100644
--- a/encoding.c
+++ b/encoding.c
@@ -3261,4 +3261,6 @@ xmlRegisterCharEncodingHandlersISO8859x (void) {
 #endif
 #endif
 
+#define bottom_encoding
+#include "elfgcchack.h"
 
diff --git a/entities.c b/entities.c
index 619a4d64..08034c35 100644
--- a/entities.c
+++ b/entities.c
@@ -964,3 +964,5 @@ xmlDumpEntitiesTable(xmlBufferPtr buf, xmlEntitiesTablePtr table) {
     xmlHashScan(table, (xmlHashScanner)xmlDumpEntityDeclScan, buf);
 }
 #endif /* LIBXML_OUTPUT_ENABLED */
+#define bottom_entities
+#include "elfgcchack.h"
diff --git a/error.c b/error.c
index 5ab1835d..d9505e41 100644
--- a/error.c
+++ b/error.c
@@ -969,3 +969,5 @@ xmlCopyError(xmlErrorPtr from, xmlErrorPtr to) {
     return 0;
 }
 
+#define bottom_error
+#include "elfgcchack.h"
diff --git a/globals.c b/globals.c
index 01e2c426..4a002d38 100644
--- a/globals.c
+++ b/globals.c
@@ -78,13 +78,6 @@ void xmlCleanupGlobals()
 #undef	xmlRealloc
 
 #if defined(DEBUG_MEMORY_LOCATION) || defined(DEBUG_MEMORY)
-#ifndef __DEBUG_MEMORY_ALLOC__
-extern void xmlMemFree(void *ptr);
-extern void * xmlMemMalloc(size_t size);
-extern void * xmlMemRealloc(void *ptr,size_t size);
-extern char * xmlMemoryStrdup(const char *str);
-#endif
-
 xmlFreeFunc xmlFree = (xmlFreeFunc) xmlMemFree;
 xmlMallocFunc xmlMalloc = (xmlMallocFunc) xmlMemMalloc;
 xmlMallocFunc xmlMallocAtomic = (xmlMallocFunc) xmlMemMalloc;
@@ -1096,3 +1089,6 @@ __xmlOutputBufferCreateFilenameValue(void) {
     else
 	return (&xmlGetGlobalState()->xmlOutputBufferCreateFilenameValue);
 }
+
+#define bottom_globals
+#include "elfgcchack.h"
diff --git a/hash.c b/hash.c
index cc38f1eb..e92a5a04 100644
--- a/hash.c
+++ b/hash.c
@@ -1075,3 +1075,5 @@ xmlHashRemoveEntry3(xmlHashTablePtr table, const xmlChar *name,
     }
 }
 
+#define bottom_hash
+#include "elfgcchack.h"
diff --git a/legacy.c b/legacy.c
index dad1d839..bbbd2c98 100644
--- a/legacy.c
+++ b/legacy.c
@@ -1338,5 +1338,7 @@ cdataBlock(void *ctx, const xmlChar * value, int len)
     DEPRECATED("cdataBlock")
         xmlSAX2CDataBlock(ctx, value, len);
 }
+#define bottom_legacy
+#include "elfgcchack.h"
 #endif /* LIBXML_LEGACY_ENABLED */
 
diff --git a/list.c b/list.c
index ccd22333..2dc6d96f 100644
--- a/list.c
+++ b/list.c
@@ -775,3 +775,5 @@ xmlListCopy(xmlListPtr cur, const xmlListPtr old)
 }
 /* xmlListUnique() */
 /* xmlListSwap */
+#define bottom_list
+#include "elfgcchack.h"
diff --git a/nanoftp.c b/nanoftp.c
index dec980f6..e4319cf1 100644
--- a/nanoftp.c
+++ b/nanoftp.c
@@ -2104,3 +2104,5 @@ int main(int argc, char **argv) {
 }
 #endif /* STANDALONE */
 #endif /* LIBXML_FTP_ENABLED */
+#define bottom_nanoftp
+#include "elfgcchack.h"
diff --git a/nanohttp.c b/nanohttp.c
index bc70ac71..9897c14a 100644
--- a/nanohttp.c
+++ b/nanohttp.c
@@ -1673,3 +1673,5 @@ int main(int argc, char **argv) {
 }
 #endif /* STANDALONE */
 #endif /* LIBXML_HTTP_ENABLED */
+#define bottom_nanohttp
+#include "elfgcchack.h"
diff --git a/parser.c b/parser.c
index c3492821..84b58fe9 100644
--- a/parser.c
+++ b/parser.c
@@ -13091,3 +13091,6 @@ xmlCtxtReadIO(xmlParserCtxtPtr ctxt, xmlInputReadCallback ioread,
     inputPush(ctxt, stream);
     return (xmlDoRead(ctxt, URL, encoding, options, 1));
 }
+
+#define bottom_parser
+#include "elfgcchack.h"
diff --git a/parserInternals.c b/parserInternals.c
index 27257fc7..0e01deb4 100644
--- a/parserInternals.c
+++ b/parserInternals.c
@@ -2092,3 +2092,5 @@ xmlKeepBlanksDefault(int val) {
     return(old);
 }
 
+#define bottom_parserInternals
+#include "elfgcchack.h"
diff --git a/pattern.c b/pattern.c
index ee3bcbdb..4e31c3a5 100644
--- a/pattern.c
+++ b/pattern.c
@@ -2075,4 +2075,6 @@ xmlPatternFromRoot(xmlPatternPtr comp) {
 
 }
 
+#define bottom_pattern
+#include "elfgcchack.h"
 #endif /* LIBXML_PATTERN_ENABLED */
diff --git a/relaxng.c b/relaxng.c
index 143d7040..cd280343 100644
--- a/relaxng.c
+++ b/relaxng.c
@@ -10708,4 +10708,6 @@ xmlRelaxNGValidateDoc(xmlRelaxNGValidCtxtPtr ctxt, xmlDocPtr doc)
     return (ret);
 }
 
+#define bottom_relaxng
+#include "elfgcchack.h"
 #endif /* LIBXML_SCHEMAS_ENABLED */
diff --git a/rngparser.c b/rngparser.c
index 50d1de26..dabdda10 100644
--- a/rngparser.c
+++ b/rngparser.c
@@ -1591,3 +1591,5 @@ int main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
     return(0);
 }
 #endif
+#define bottom_rngparser
+#include "elfgcchack.h"
diff --git a/testapi.c b/testapi.c
index 339e89e9..329d267c 100644
--- a/testapi.c
+++ b/testapi.c
@@ -1064,6 +1064,9 @@ static xmlSchemaValType gen_xmlSchemaValType(int no, int nr ATTRIBUTE_UNUSED) {
 static void des_xmlSchemaValType(int no ATTRIBUTE_UNUSED, xmlSchemaValType val ATTRIBUTE_UNUSED, int nr ATTRIBUTE_UNUSED) {
 }
 
+static void desret_xmlSchemaValType(xmlSchemaValType val ATTRIBUTE_UNUSED) {
+}
+
 #endif
 
 #ifdef LIBXML_SCHEMAS_ENABLED
@@ -13610,14 +13613,14 @@ test_xmlParseDoc(void) {
     xmlChar * cur; /* a pointer to an array of xmlChar */
     int n_cur;
 
-    for (n_cur = 0;n_cur < gen_nb_xmlChar_ptr;n_cur++) {
+    for (n_cur = 0;n_cur < gen_nb_const_xmlChar_ptr;n_cur++) {
         mem_base = xmlMemBlocks();
-        cur = gen_xmlChar_ptr(n_cur, 0);
+        cur = gen_const_xmlChar_ptr(n_cur, 0);
 
-        ret_val = xmlParseDoc(cur);
+        ret_val = xmlParseDoc((const xmlChar *)cur);
         desret_xmlDocPtr(ret_val);
         call_tests++;
-        des_xmlChar_ptr(n_cur, cur, 0);
+        des_const_xmlChar_ptr(n_cur, (const xmlChar *)cur, 0);
         xmlResetLastError();
         if (mem_base != xmlMemBlocks()) {
             printf("Leak of %d blocks found in xmlParseDoc",
@@ -14554,18 +14557,18 @@ test_xmlSAXParseDoc(void) {
     int n_recovery;
 
     for (n_sax = 0;n_sax < gen_nb_xmlSAXHandlerPtr;n_sax++) {
-    for (n_cur = 0;n_cur < gen_nb_xmlChar_ptr;n_cur++) {
+    for (n_cur = 0;n_cur < gen_nb_const_xmlChar_ptr;n_cur++) {
     for (n_recovery = 0;n_recovery < gen_nb_int;n_recovery++) {
         mem_base = xmlMemBlocks();
         sax = gen_xmlSAXHandlerPtr(n_sax, 0);
-        cur = gen_xmlChar_ptr(n_cur, 1);
+        cur = gen_const_xmlChar_ptr(n_cur, 1);
         recovery = gen_int(n_recovery, 2);
 
-        ret_val = xmlSAXParseDoc(sax, cur, recovery);
+        ret_val = xmlSAXParseDoc(sax, (const xmlChar *)cur, recovery);
         desret_xmlDocPtr(ret_val);
         call_tests++;
         des_xmlSAXHandlerPtr(n_sax, sax, 0);
-        des_xmlChar_ptr(n_cur, cur, 1);
+        des_const_xmlChar_ptr(n_cur, (const xmlChar *)cur, 1);
         des_int(n_recovery, recovery, 2);
         xmlResetLastError();
         if (mem_base != xmlMemBlocks()) {
@@ -33057,6 +33060,40 @@ test_xmlSchemaGetPredefinedType(void) {
 }
 
 
+static int
+test_xmlSchemaGetValType(void) {
+    int test_ret = 0;
+
+#if defined(LIBXML_SCHEMAS_ENABLED)
+    int mem_base;
+    xmlSchemaValType ret_val;
+    xmlSchemaValPtr val; /*  */
+    int n_val;
+
+    for (n_val = 0;n_val < gen_nb_xmlSchemaValPtr;n_val++) {
+        mem_base = xmlMemBlocks();
+        val = gen_xmlSchemaValPtr(n_val, 0);
+
+        ret_val = xmlSchemaGetValType(val);
+        desret_xmlSchemaValType(ret_val);
+        call_tests++;
+        des_xmlSchemaValPtr(n_val, val, 0);
+        xmlResetLastError();
+        if (mem_base != xmlMemBlocks()) {
+            printf("Leak of %d blocks found in xmlSchemaGetValType",
+	           xmlMemBlocks() - mem_base);
+	    test_ret++;
+            printf(" %d", n_val);
+            printf("\n");
+        }
+    }
+    function_tests++;
+#endif
+
+    return(test_ret);
+}
+
+
 static int
 test_xmlSchemaInitTypes(void) {
     int test_ret = 0;
@@ -33320,6 +33357,75 @@ test_xmlSchemaValidateFacet(void) {
 }
 
 
+static int
+test_xmlSchemaValidateFacetWhtsp(void) {
+    int test_ret = 0;
+
+#if defined(LIBXML_SCHEMAS_ENABLED)
+    int mem_base;
+    int ret_val;
+    xmlSchemaFacetPtr facet; /* the facet to check */
+    int n_facet;
+    xmlSchemaWhitespaceValueType fws; /* the whitespace type of the facet's value */
+    int n_fws;
+    xmlSchemaValType valType; /* the built-in type of the value */
+    int n_valType;
+    xmlChar * value; /* the lexical (or normalized for pattern) repr of the value to validate */
+    int n_value;
+    xmlSchemaValPtr val; /* the precomputed value */
+    int n_val;
+    xmlSchemaWhitespaceValueType ws; /* the whitespace type of the value */
+    int n_ws;
+
+    for (n_facet = 0;n_facet < gen_nb_xmlSchemaFacetPtr;n_facet++) {
+    for (n_fws = 0;n_fws < gen_nb_xmlSchemaWhitespaceValueType;n_fws++) {
+    for (n_valType = 0;n_valType < gen_nb_xmlSchemaValType;n_valType++) {
+    for (n_value = 0;n_value < gen_nb_const_xmlChar_ptr;n_value++) {
+    for (n_val = 0;n_val < gen_nb_xmlSchemaValPtr;n_val++) {
+    for (n_ws = 0;n_ws < gen_nb_xmlSchemaWhitespaceValueType;n_ws++) {
+        mem_base = xmlMemBlocks();
+        facet = gen_xmlSchemaFacetPtr(n_facet, 0);
+        fws = gen_xmlSchemaWhitespaceValueType(n_fws, 1);
+        valType = gen_xmlSchemaValType(n_valType, 2);
+        value = gen_const_xmlChar_ptr(n_value, 3);
+        val = gen_xmlSchemaValPtr(n_val, 4);
+        ws = gen_xmlSchemaWhitespaceValueType(n_ws, 5);
+
+        ret_val = xmlSchemaValidateFacetWhtsp(facet, fws, valType, (const xmlChar *)value, val, ws);
+        desret_int(ret_val);
+        call_tests++;
+        des_xmlSchemaFacetPtr(n_facet, facet, 0);
+        des_xmlSchemaWhitespaceValueType(n_fws, fws, 1);
+        des_xmlSchemaValType(n_valType, valType, 2);
+        des_const_xmlChar_ptr(n_value, (const xmlChar *)value, 3);
+        des_xmlSchemaValPtr(n_val, val, 4);
+        des_xmlSchemaWhitespaceValueType(n_ws, ws, 5);
+        xmlResetLastError();
+        if (mem_base != xmlMemBlocks()) {
+            printf("Leak of %d blocks found in xmlSchemaValidateFacetWhtsp",
+	           xmlMemBlocks() - mem_base);
+	    test_ret++;
+            printf(" %d", n_facet);
+            printf(" %d", n_fws);
+            printf(" %d", n_valType);
+            printf(" %d", n_value);
+            printf(" %d", n_val);
+            printf(" %d", n_ws);
+            printf("\n");
+        }
+    }
+    }
+    }
+    }
+    }
+    }
+    function_tests++;
+#endif
+
+    return(test_ret);
+}
+
+
 static int
 test_xmlSchemaValidateLengthFacet(void) {
     int test_ret = 0;
@@ -33382,6 +33488,75 @@ test_xmlSchemaValidateLengthFacet(void) {
 }
 
 
+static int
+test_xmlSchemaValidateLengthFacetWhtsp(void) {
+    int test_ret = 0;
+
+#if defined(LIBXML_SCHEMAS_ENABLED)
+    int mem_base;
+    int ret_val;
+    xmlSchemaFacetPtr facet; /* the facet to check */
+    int n_facet;
+    xmlSchemaValType valType; /* the built-in type */
+    int n_valType;
+    xmlChar * value; /* the lexical repr. of the value to be validated */
+    int n_value;
+    xmlSchemaValPtr val; /* the precomputed value */
+    int n_val;
+    unsigned long * length; /* the actual length of the value */
+    int n_length;
+    xmlSchemaWhitespaceValueType ws; /* the whitespace type of the value */
+    int n_ws;
+
+    for (n_facet = 0;n_facet < gen_nb_xmlSchemaFacetPtr;n_facet++) {
+    for (n_valType = 0;n_valType < gen_nb_xmlSchemaValType;n_valType++) {
+    for (n_value = 0;n_value < gen_nb_const_xmlChar_ptr;n_value++) {
+    for (n_val = 0;n_val < gen_nb_xmlSchemaValPtr;n_val++) {
+    for (n_length = 0;n_length < gen_nb_unsigned_long_ptr;n_length++) {
+    for (n_ws = 0;n_ws < gen_nb_xmlSchemaWhitespaceValueType;n_ws++) {
+        mem_base = xmlMemBlocks();
+        facet = gen_xmlSchemaFacetPtr(n_facet, 0);
+        valType = gen_xmlSchemaValType(n_valType, 1);
+        value = gen_const_xmlChar_ptr(n_value, 2);
+        val = gen_xmlSchemaValPtr(n_val, 3);
+        length = gen_unsigned_long_ptr(n_length, 4);
+        ws = gen_xmlSchemaWhitespaceValueType(n_ws, 5);
+
+        ret_val = xmlSchemaValidateLengthFacetWhtsp(facet, valType, (const xmlChar *)value, val, length, ws);
+        desret_int(ret_val);
+        call_tests++;
+        des_xmlSchemaFacetPtr(n_facet, facet, 0);
+        des_xmlSchemaValType(n_valType, valType, 1);
+        des_const_xmlChar_ptr(n_value, (const xmlChar *)value, 2);
+        des_xmlSchemaValPtr(n_val, val, 3);
+        des_unsigned_long_ptr(n_length, length, 4);
+        des_xmlSchemaWhitespaceValueType(n_ws, ws, 5);
+        xmlResetLastError();
+        if (mem_base != xmlMemBlocks()) {
+            printf("Leak of %d blocks found in xmlSchemaValidateLengthFacetWhtsp",
+	           xmlMemBlocks() - mem_base);
+	    test_ret++;
+            printf(" %d", n_facet);
+            printf(" %d", n_valType);
+            printf(" %d", n_value);
+            printf(" %d", n_val);
+            printf(" %d", n_length);
+            printf(" %d", n_ws);
+            printf("\n");
+        }
+    }
+    }
+    }
+    }
+    }
+    }
+    function_tests++;
+#endif
+
+    return(test_ret);
+}
+
+
 static int
 test_xmlSchemaValidateListSimpleTypeFacet(void) {
     int test_ret = 0;
@@ -33522,7 +33697,7 @@ static int
 test_xmlschemastypes(void) {
     int test_ret = 0;
 
-    if (quiet == 0) printf("Testing xmlschemastypes : 19 of 25 functions ...\n");
+    if (quiet == 0) printf("Testing xmlschemastypes : 22 of 28 functions ...\n");
     test_ret += test_xmlSchemaCheckFacet();
     test_ret += test_xmlSchemaCleanupTypes();
     test_ret += test_xmlSchemaCollapseString();
@@ -33534,6 +33709,7 @@ test_xmlschemastypes(void) {
     test_ret += test_xmlSchemaGetCanonValue();
     test_ret += test_xmlSchemaGetFacetValueAsULong();
     test_ret += test_xmlSchemaGetPredefinedType();
+    test_ret += test_xmlSchemaGetValType();
     test_ret += test_xmlSchemaInitTypes();
     test_ret += test_xmlSchemaIsBuiltInTypeFacet();
     test_ret += test_xmlSchemaNewFacet();
@@ -33542,7 +33718,9 @@ test_xmlschemastypes(void) {
     test_ret += test_xmlSchemaValPredefTypeNode();
     test_ret += test_xmlSchemaValPredefTypeNodeNoNorm();
     test_ret += test_xmlSchemaValidateFacet();
+    test_ret += test_xmlSchemaValidateFacetWhtsp();
     test_ret += test_xmlSchemaValidateLengthFacet();
+    test_ret += test_xmlSchemaValidateLengthFacetWhtsp();
     test_ret += test_xmlSchemaValidateListSimpleTypeFacet();
     test_ret += test_xmlSchemaValidatePredefinedType();
     test_ret += test_xmlSchemaWhiteSpaceReplace();
diff --git a/threads.c b/threads.c
index e803b620..6066a276 100644
--- a/threads.c
+++ b/threads.c
@@ -774,3 +774,5 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
     return TRUE;
 }
 #endif
+#define bottom_threads
+#include "elfgcchack.h"
diff --git a/tree.c b/tree.c
index 42795b52..ff47a51f 100644
--- a/tree.c
+++ b/tree.c
@@ -7119,3 +7119,5 @@ xmlSetCompressMode(int mode) {
     else xmlCompressMode = mode;
 }
 
+#define bottom_tree
+#include "elfgcchack.h"
diff --git a/uri.c b/uri.c
index 09abd3d7..d2fa5216 100644
--- a/uri.c
+++ b/uri.c
@@ -2274,3 +2274,5 @@ xmlCanonicPath(const xmlChar *path)
     return(ret);
 }
 
+#define bottom_uri
+#include "elfgcchack.h"
diff --git a/valid.c b/valid.c
index e73bd652..975ed9fe 100644
--- a/valid.c
+++ b/valid.c
@@ -6930,3 +6930,5 @@ xmlValidGetValidElements(xmlNode *prev, xmlNode *next, const xmlChar **names,
 }
 #endif /* LIBXML_VALID_ENABLED */
 
+#define bottom_valid
+#include "elfgcchack.h"
diff --git a/xinclude.c b/xinclude.c
index 2e7d8842..8801f1e6 100644
--- a/xinclude.c
+++ b/xinclude.c
@@ -2468,3 +2468,5 @@ xmlXIncludeProcessNode(xmlXIncludeCtxtPtr ctxt, xmlNodePtr node) {
 
 #else /* !LIBXML_XINCLUDE_ENABLED */
 #endif
+#define bottom_xinclude
+#include "elfgcchack.h"
diff --git a/xlink.c b/xlink.c
index 4454d173..0d9be738 100644
--- a/xlink.c
+++ b/xlink.c
@@ -179,3 +179,5 @@ xlinkIsLink	(xmlDocPtr doc, xmlNodePtr node) {
     return(ret);
 }
 #endif /* LIBXML_XPTR_ENABLED */
+#define bottom_xlink
+#include "elfgcchack.h"
diff --git a/xmlIO.c b/xmlIO.c
index 83fb2424..29d057df 100644
--- a/xmlIO.c
+++ b/xmlIO.c
@@ -3688,3 +3688,5 @@ xmlNoNetExternalEntityLoader(const char *URL, const char *ID,
     return(input);
 }
 
+#define bottom_xmlIO
+#include "elfgcchack.h"
diff --git a/xmlmemory.c b/xmlmemory.c
index d547e2ce..2216b70f 100644
--- a/xmlmemory.c
+++ b/xmlmemory.c
@@ -1021,3 +1021,5 @@ xmlGcMemGet(xmlFreeFunc *freeFunc, xmlMallocFunc *mallocFunc,
     return(0);
 }
 
+#define bottom_xmlmemory
+#include "elfgcchack.h"
diff --git a/xmlmodule.c b/xmlmodule.c
index b057371f..8b0fab97 100644
--- a/xmlmodule.c
+++ b/xmlmodule.c
@@ -439,4 +439,6 @@ xmlModulePlatformSymbol(void *handle, const char *name, void **symbol)
 
 #endif /* HAVE_OS2 */
 
+#define bottom_xmlmodule
+#include "elfgcchack.h"
 #endif /* LIBXML_MODULES_ENABLED */
diff --git a/xmlreader.c b/xmlreader.c
index e16128b8..54a6bf8a 100644
--- a/xmlreader.c
+++ b/xmlreader.c
@@ -5125,4 +5125,6 @@ int main(int argc, char **argv) {
 }
 #endif
 #endif /* NOT_USED_YET */
+#define bottom_xmlreader
+#include "elfgcchack.h"
 #endif /* LIBXML_READER_ENABLED */
diff --git a/xmlregexp.c b/xmlregexp.c
index 7638c714..495f1c57 100644
--- a/xmlregexp.c
+++ b/xmlregexp.c
@@ -5181,4 +5181,6 @@ xmlAutomataIsDeterminist(xmlAutomataPtr am) {
     return(ret);
 }
 #endif /* LIBXML_AUTOMATA_ENABLED */
+#define bottom_xmlregexp
+#include "elfgcchack.h"
 #endif /* LIBXML_REGEXP_ENABLED */
diff --git a/xmlsave.c b/xmlsave.c
index 94ad085f..fb1aa6a1 100644
--- a/xmlsave.c
+++ b/xmlsave.c
@@ -2230,3 +2230,5 @@ xmlSaveFile(const char *filename, xmlDocPtr cur) {
 
 #endif /* LIBXML_OUTPUT_ENABLED */
 
+#define bottom_xmlsave
+#include "elfgcchack.h"
diff --git a/xmlschemas.c b/xmlschemas.c
index 7d520059..c6e73e60 100644
--- a/xmlschemas.c
+++ b/xmlschemas.c
@@ -21144,4 +21144,6 @@ xmlSchemaValidateStream(xmlSchemaValidCtxtPtr ctxt,
     TODO return (0);
 }
 
+#define bottom_xmlschemas
+#include "elfgcchack.h"
 #endif /* LIBXML_SCHEMAS_ENABLED */
diff --git a/xmlschemastypes.c b/xmlschemastypes.c
index 159ad2ac..42e69c43 100644
--- a/xmlschemastypes.c
+++ b/xmlschemastypes.c
@@ -5080,4 +5080,6 @@ xmlSchemaGetValType(xmlSchemaValPtr val)
     return (val->type);
 }
 
+#define bottom_xmlschemastypes
+#include "elfgcchack.h"
 #endif /* LIBXML_SCHEMAS_ENABLED */
diff --git a/xmlstring.c b/xmlstring.c
index 929f422d..d73c49ca 100644
--- a/xmlstring.c
+++ b/xmlstring.c
@@ -975,3 +975,6 @@ xmlUTF8Strsub(const xmlChar *utf, int start, int len) {
 
     return(xmlUTF8Strndup(utf, len));
 }
+
+#define bottom_xmlstring
+#include "elfgcchack.h"
diff --git a/xmlunicode.c b/xmlunicode.c
index 9ef7b779..af91f479 100644
--- a/xmlunicode.c
+++ b/xmlunicode.c
@@ -3171,4 +3171,6 @@ xmlUCSIsCat(int code, const char *cat) {
 }
 
 
+#define bottom_xmlunicode
+#include "elfgcchack.h"
 #endif /* LIBXML_UNICODE_ENABLED */
diff --git a/xmlwriter.c b/xmlwriter.c
index 76d7549c..5e537ea7 100644
--- a/xmlwriter.c
+++ b/xmlwriter.c
@@ -4606,4 +4606,6 @@ xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer,
     return sum;
 }
 
+#define bottom_xmlwriter
+#include "elfgcchack.h"
 #endif
diff --git a/xpath.c b/xpath.c
index 9eb0b486..79678617 100644
--- a/xpath.c
+++ b/xpath.c
@@ -11753,3 +11753,5 @@ xmlXPathRegisterAllFunctions(xmlXPathContextPtr ctxt)
 }
 
 #endif /* LIBXML_XPATH_ENABLED */
+#define bottom_xpath
+#include "elfgcchack.h"
diff --git a/xpointer.c b/xpointer.c
index add590b3..84c80c3a 100644
--- a/xpointer.c
+++ b/xpointer.c
@@ -2997,6 +2997,7 @@ xmlXPtrEvalRangePredicate(xmlXPathParserContextPtr ctxt) {
     SKIP_BLANKS;
 }
 
-#else
+#define bottom_xpointer
+#include "elfgcchack.h"
 #endif