From ca64b9d3c11d036279847d9c006a38d4a62c593d Mon Sep 17 00:00:00 2001
From: omer <o.f.o.sakar@student.utwente.nl>
Date: Tue, 5 Dec 2017 16:44:18 +0100
Subject: [PATCH] Added free_flags to arg_parse.c and moved free_args to
 arg_parse.c.

---
 arg_parse.c | 11 +++++++++++
 arg_parse.h |  3 ++-
 cmd_mains.c |  8 +-------
 cmd_mains.h |  1 -
 4 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/arg_parse.c b/arg_parse.c
index 1190643..7bf1937 100644
--- a/arg_parse.c
+++ b/arg_parse.c
@@ -71,3 +71,14 @@ char *get_flags(char *buf, char *flags)
     *flags = '\0';
     return flags;
 }
+
+void free_args(char **args) {
+    for (int i = 0; i < _argc; i++) {
+        free(args[i]);
+    }
+    free(args);
+}
+
+void free_flags(char *flags) {
+    free(flags);
+}
\ No newline at end of file
diff --git a/arg_parse.h b/arg_parse.h
index bae0104..b6d76ad 100644
--- a/arg_parse.h
+++ b/arg_parse.h
@@ -6,6 +6,7 @@
 int get_argc(char *s);
 char *skip_flag(char *s);
 char **get_args(char *s, int index);
+void free_args(char **args);
 char *get_flags(char *buf, char *flags);
-
+void free_flags(char *flags);
 #endif
diff --git a/cmd_mains.c b/cmd_mains.c
index 5f0af46..f9aad8a 100644
--- a/cmd_mains.c
+++ b/cmd_mains.c
@@ -1,5 +1,6 @@
 #include "misc.h"
 #include "cmd_mains.h"
+#include "arg_parse.h"
 
 int rm_main(char *buf)
 {
@@ -205,11 +206,4 @@ int cd_main(char *buf)
 
     free_args(args);
     return 0;
-}
-
-void free_args(char **args) {
-    for (int i = 0; i < _argc; i++) {
-        free(args[i]);
-    }
-    free(args);
 }
\ No newline at end of file
diff --git a/cmd_mains.h b/cmd_mains.h
index e2bbdeb..66794f6 100644
--- a/cmd_mains.h
+++ b/cmd_mains.h
@@ -11,5 +11,4 @@ int cat(const char *name, int nflag);
 int cat_main(char *buf);
 int cd(const char *name);
 int cd_main(char *buf);
-void free_args(char **args);
 #endif