1 files changed, 0 insertions, 44 deletions
diff --git a/newlib/libc/argz/buf_findstr.c b/newlib/libc/argz/buf_findstr.c
deleted file mode 100644
index aeb32a943..000000000
--- a/newlib/libc/argz/buf_findstr.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Copyright (C) 2002 by  Red Hat, Incorporated. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this software
- * is freely granted, provided that this notice is preserved.
- */
-
-#include <errno.h>
-#include <sys/types.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include "buf_findstr.h"
-
-/* Find string str in buffer buf of length buf_len.  Point buf to character after string,
-   or set it to NULL if end of buffer is reached.  Return 1 if found, 0 if not. */
-int
-_buf_findstr(const char *str, char **buf, size_t *buf_len)
-{
-  int i = 0;
-  int j = 0;
-
-  for (i = 0; i < *buf_len; i++)
-    {
-      if (str[0] == (*buf)[i])
-        {
-          j = i;
-          while (str[j - i] && (str[j - i] == (*buf)[j])) j++;
-          if(str[j - i] == '\0')
-            {
-              *buf += j;
-              *buf_len -= j;
-              return 1;
-            }
-        }
-    }
-
-  if (i == *buf_len)
-    {
-      *buf += *buf_len;
-      *buf_len = 0;
-    }
-
-  return 0;
-}