Ultralib Update (#233)

* git subrepo pull (merge) lib/ultralib

subrepo:
  subdir:   "lib/ultralib"
  merged:   "74f0eee"
upstream:
  origin:   "git@github.com:decompals/ultralib.git"
  branch:   "main"
  commit:   "2717d45"
git-subrepo:
  version:  "0.4.9"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "cce3d93"

* New ultralib fixes

* Update some includes in tools

* git subrepo commit (merge) lib/ultralib

subrepo:
  subdir:   "lib/ultralib"
  merged:   "3a702eaf"
upstream:
  origin:   "git@github.com:decompals/ultralib.git"
  branch:   "main"
  commit:   "48f9f908"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "ea10886"

* Update warnings file

1 files changed, 42 insertions, 0 deletions

diff --git a/lib/ultralib/include/compiler/modern_gcc/string.h b/lib/ultralib/include/compiler/modern_gcc/string.h
new file mode 100644
index 0000000..d82e1f1
--- /dev/null
+++ b/lib/ultralib/include/compiler/modern_gcc/string.h
@@ -0,0 +1,42 @@
+#ifndef _STRING_H
+#define _STRING_H
+/*
+	string.h
+*/
+
+#ifndef _SIZE_T_DEF
+#define _SIZE_T_DEF
+typedef unsigned size_t;
+#endif
+
+#include "memory.h"
+
+char *stpcpy(char *,const char *);
+char *strcat(char *,const char *);
+char *strchr(const char *,int);
+int  strcmp(const char *,const char *);
+char *strcpy(char *,const char *);
+size_t strcspn(const char *,const char *);
+char *strdup(const char *);
+char *strerror(int);
+int  stricmp(const char *,const char *);
+size_t strlen(const char *);
+char *strlwr(char *);
+char *strncat(char *,const char *,size_t);
+int  strncmp(const char *,const char *,size_t);
+char *strncpy(char *,const char *,size_t);
+int  strnicmp(const char *,const char *,size_t);
+char *strnset(char *,int,size_t);
+char *strpbrk(const char *,const char *);
+char *strrchr(const char *,int);
+char *strrev(char *);
+char *strset(char *,int);
+size_t strspn(const char *,const char *);
+char *strstr(const char *,const char *);
+char *strtok(char *,const char *);
+char *strupr(char *);
+
+#define strcmpi(s1,s2)		stricmp(s1,s2)
+#define strncmpi(s1,s2,n)	strnicmp(s1,s2,n)
+
+#endif