Imported Upstream version 1.23

[tar] / lib / strnlen1.c

diff --git a/lib/strnlen1.c b/lib/strnlen1.c
deleted file mode 100644 (file)
index 752d4fe..0000000
--- a/lib/strnlen1.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Find the length of STRING + 1, but scan at most MAXLEN bytes.
-   Copyright (C) 2005-2006 Free Software Foundation, Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#include <config.h>
-
-/* Specification.  */
-#include "strnlen1.h"
-
-#include <string.h>
-
-/* Find the length of STRING + 1, but scan at most MAXLEN bytes.
-   If no '\0' terminator is found in that many characters, return MAXLEN.  */
-/* This is the same as strnlen (string, maxlen - 1) + 1.  */
-size_t
-strnlen1 (const char *string, size_t maxlen)
-{
-  const char *end = (const char *) memchr (string, '\0', maxlen);
-  if (end != NULL)
-    return end - string + 1;
-  else
-    return maxlen;
-}