From 1239d6d8a89943020af5622786839550801370a4 Mon Sep 17 00:00:00 2001
From: "zik.saleeba" <zik.saleeba@21eae674-98b7-11dd-bd71-f92a316d2d60>
Date: Sun, 25 Oct 2009 21:12:06 +0000
Subject: [PATCH] Added some more string functions

git-svn-id: http://picoc.googlecode.com/svn/trunk@349 21eae674-98b7-11dd-bd71-f92a316d2d60
---
 clibrary.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/clibrary.c b/clibrary.c
index 3ce6375..0dfec0f 100644
--- a/clibrary.c
+++ b/clibrary.c
@@ -508,6 +508,26 @@ void LibStrncmp(struct ParseState *Parser, struct Value *ReturnValue, struct Val
     ReturnValue->Val->Integer = strncmp(Param[0]->Val->NativePointer, Param[1]->Val->NativePointer, Param[2]->Val->Integer);
 }
 
+void LibStrcat(struct ParseState *Parser, struct Value *ReturnValue, struct Value **Param, int NumArgs)
+{
+    strcat(Param[0]->Val->NativePointer, Param[1]->Val->NativePointer);
+}
+
+void LibIndex(struct ParseState *Parser, struct Value *ReturnValue, struct Value **Param, int NumArgs)
+{
+    ReturnValue->Val->NativePointer = index(Param[0]->Val->NativePointer, Param[1]->Val->Integer);
+}
+
+void LibRindex(struct ParseState *Parser, struct Value *ReturnValue, struct Value **Param, int NumArgs)
+{
+    ReturnValue->Val->NativePointer = rindex(Param[0]->Val->NativePointer, Param[1]->Val->Integer);
+}
+
+void LibStrlen(struct ParseState *Parser, struct Value *ReturnValue, struct Value **Param, int NumArgs)
+{
+    ReturnValue->Val->Integer = strlen(Param[0]->Val->NativePointer);
+}
+
 void LibMemset(struct ParseState *Parser, struct Value *ReturnValue, struct Value **Param, int NumArgs)
 {
     memset(Param[0]->Val->NativePointer, Param[1]->Val->Integer, Param[2]->Val->Integer);
@@ -561,6 +581,10 @@ struct LibraryFunction CLibrary[] =
     { LibStrncpy,       "void strncpy(char *,char *,int)" },
     { LibStrcmp,        "int strcmp(char *,char *)" },
     { LibStrncmp,       "int strncmp(char *,char *,int)" },
+    { LibStrcat,        "void strcat(char *,char *)" },
+    { LibIndex,         "char *index(char *,int)" },
+    { LibRindex,        "char *rindex(char *,int)" },
+    { LibStrlen,        "int strlen(char *)" },
     { LibMemset,        "void memset(void *,int,int)" },
     { LibMemcpy,        "void memcpy(void *,void *,int)" },
     { LibMemcmp,        "int memcmp(void *,void *,int)" },