add mruby sources

.gitignore

@@ -0,0 +1,18 @@
+# /
+*.bak
+*.dylib
+*.inc
+*.o
+*.orig
+*.rej
+*.sav
+*.swp
+*.d
+*~
+.DS_Store
+.ccmalloc
+.svn
+/.git
+cscope.out
+mruby.exe
+y.tab.c

Makefile

@@ -0,0 +1,120 @@
+# makefile discription.
+# basic build file for Rite-VM(mruby)
+# 11.Apr.2011 coded by Kenji Yoshimoto.
+# 17.Jan.2012 coded by Hiroshi Mimaki.
+
+# project-specific macros
+# extension of the executable-file is modifiable(.exe .out ...)
+TARGET := bin/mrubysample
+RITEVM := lib/ritevm
+MRUBY := tools/mruby/mruby
+ifeq ($(OS),Windows_NT)
+EXE := $(TARGET).exe
+LIB := $(RITEVM).lib
+MRB := $(MRUBY).exe
+else
+EXE := $(TARGET)
+LIB := $(RITEVM).a
+MRB := $(MRUBY)
+endif
+MSRC := src/minimain.c
+YSRC := src/parse.y
+YC := src/y.tab.c
+EXCEPT1 := $(YC) $(MSRC)
+OBJM := $(patsubst %.c,%.o,$(MSRC))
+OBJY := $(patsubst %.c,%.o,$(YC))
+OBJ1 := $(patsubst %.c,%.o,$(filter-out $(EXCEPT1),$(wildcard src/*.c)))
+#OBJ2 := $(patsubst %.c,%.o,$(wildcard ext/regex/*.c))
+#OBJ3 := $(patsubst %.c,%.o,$(wildcard ext/enc/*.c))
+OBJS := $(OBJ1) $(OBJ2) $(OBJ3)
+# mruby libraries
+EXTC := mrblib/mrblib.c
+EXTRB := $(wildcard mrblib/*.rb)
+EXT0 := $(patsubst %.c,%.o,src/$(EXTC))
+# ext libraries
+EXTS := $(EXT0)
+
+# libraries, includes
+LIBS = $(LIB) -lm
+INCLUDES = -I./src -I./include
+
+# library for iOS
+IOSLIB := $(RITEVM)-ios.a
+IOSSIMLIB := $(RITEVM)-iossim.a
+IOSDEVLIB := $(RITEVM)-iosdev.a
+IOSSIMCC := xcrun -sdk iphoneos llvm-gcc-4.2 -arch i386 -isysroot "/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.0.sdk/"
+IOSDEVCC := xcrun -sdk iphoneos llvm-gcc-4.2 -arch armv7 -isysroot "/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk/"
+
+# compiler, linker (gcc)
+CC = gcc
+LL = gcc
+YACC = bison
+DEBUG_MODE = 1
+ifeq ($(DEBUG_MODE),1)
+CFLAGS = -g
+else
+CFLAGS = -O3
+endif
+ALL_CFLAGS = -Wall -Werror-implicit-function-declaration $(CFLAGS)
+MAKE_FLAGS = --no-print-directory CC="$(CC)" LL="$(LL)"
+
+##############################
+# generic build targets, rules
+
+.PHONY : all
+all : $(LIB) $(MRB) $(EXE)
+	@echo "make: built targets of `pwd`"
+
+##############################
+# make library for iOS
+.PHONY : ios
+ios : $(IOSLIB)
+
+$(IOSLIB) : $(IOSSIMLIB) $(IOSDEVLIB)
+	lipo -arch i386 $(IOSSIMLIB) -arch armv7 $(IOSDEVLIB) -create -output $(IOSLIB)
+
+$(IOSSIMLIB) :
+	$(MAKE) clean -C src $(MAKE_FLAGS)
+	$(MAKE) -C src $(MAKE_FLAGS) CC="$(IOSSIMCC)" LL="$(IOSSIMCC)"
+	cp $(LIB) $(IOSSIMLIB)
+
+$(IOSDEVLIB) :
+	$(MAKE) clean -C src $(MAKE_FLAGS)
+	$(MAKE) -C src $(MAKE_FLAGS) CC="$(IOSDEVCC)" LL="$(IOSDEVCC)"
+	cp $(LIB) $(IOSDEVLIB)
+
+# executable constructed using linker from object files
+$(EXE) : $(OBJM) $(LIB)
+	$(LL) -o $@ $(OBJM) $(LIBS)
+
+-include $(OBJS:.o=.d)
+
+# src compile
+$(LIB) : $(EXTS) $(OBJS) $(OBJY)
+	$(MAKE) -C src $(MAKE_FLAGS)
+
+# mruby interpreter compile
+$(MRB) : $(EXTS) $(OBJS) $(OBJY)
+	$(MAKE) -C tools/mruby $(MAKE_FLAGS)
+
+# objects compiled from source
+$(OBJS) :
+	$(MAKE) -C src $(MAKE_FLAGS) && $(MAKE) -C tools/mruby $(MAKE_FLAGS)
+
+# extend libraries complile
+$(EXTS) : $(EXTRB)
+	$(MAKE) -C mrblib $(MAKE_FLAGS)
+
+# test module compile
+$(OBJM) : $(MSRC)
+	$(CC) $(ALL_CFLAGS) -MMD $(INCLUDES) -c $(MSRC) -o $(OBJM)
+
+# clean up
+.PHONY : clean
+clean :
+	$(MAKE) clean -C src $(MAKE_FLAGS)
+	$(MAKE) clean -C tools/mruby $(MAKE_FLAGS)
+	-rm -f $(EXE) $(OBJM)
+	-rm -f $(OBJM:.o=.d)
+	-rm -f $(IOSLIB) $(IOSSIMLIB) $(IOSDEVLIB)
+	@echo "make: removing targets, objects and depend files of `pwd`"

Todo.txt

@@ -0,0 +1,14 @@
+やること(まだできてないこと) / not yet complete
+
+* ヒアドキュメント / here document
+* 特殊変数 ($1,$2..) / special variables
+* super in aliased methods
+* BEGIN/END (対応しないんだっけ？)
+* const_missing
+* respond_to_missing
+
+改善すること(できているが直すこと)
+
+* Hash (サイズを減らす。khashを使うか、順序を保存するか)
+* stringEx (encoding削除、CODERANGE削除、UTF-8 or ASCII以外削除)
+* 気づいたら書き加える

include/mrbconf.h

@@ -0,0 +1,42 @@
+#ifndef MRUBYCONF_H
+#define MRUBYCONF_H
+
+#include <stdint.h>
+typedef double mrb_float;
+typedef int32_t mrb_int;
+typedef intptr_t mrb_sym;
+
+#define readint(p,base) strtol((p),NULL,(base))
+#define readfloat(p) strtod((p),NULL)
+
+#undef  INCLUDE_ENCODING   /* not use encoding classes (ascii only) */
+#define INCLUDE_ENCODING   /* use UTF-8 encoding classes */
+
+#undef  INCLUDE_REGEXP     /* not use regular expression classes */
+#define INCLUDE_REGEXP     /* use regular expression classes */
+
+#ifdef  INCLUDE_REGEXP
+# define INCLUDE_ENCODING  /* Regexp depends Encoding */
+#endif
+
+#undef  HAVE_UNISTD_H /* WINDOWS */
+#define HAVE_UNISTD_H /* LINUX */
+
+#define SIZEOF_INT              4
+#define SIZEOF_SHORT            2
+#define SIZEOF_LONG             4
+#define SIZEOF_LONG_LONG        8
+#define SIZEOF___INT64          0
+#define SIZEOF_VOIDP            4
+#define SIZEOF_FLOAT            4
+#define SIZEOF_DOUBLE           8
+
+#ifndef FALSE
+# define FALSE 0
+#endif
+
+#ifndef TRUE
+# define TRUE 1
+#endif
+
+#endif	/* MRUBYCONF_H */