|
|
|
|
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
|
|
|
|
|
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
|
|
|
|
|
#
|
|
|
|
|
# Filename: package/.../dietlibc/strnlen.patch
|
|
|
|
|
# Copyright (C) 2004 - 2006 The T2 SDE Project
|
|
|
|
|
#
|
|
|
|
|
# More information can be found in the files COPYING and README.
|
|
|
|
|
#
|
|
|
|
|
# This patch file is dual-licensed. It is available under the license the
|
|
|
|
|
# patched project is licensed under, as long as it is an OpenSource license
|
|
|
|
|
# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
|
|
|
|
|
# of the GNU General Public License as published by the Free Software
|
|
|
|
|
# Foundation; either version 2 of the License, or (at your option) any later
|
|
|
|
|
# version.
|
|
|
|
|
# --- SDE-COPYRIGHT-NOTE-END ---
|
|
|
|
|
|
|
|
|
|
Needed by latest u/dev ...
|
|
|
|
|
|
|
|
|
|
- Rene Rebe <rene@exactcode.de>
|
|
|
|
|
|
|
|
|
|
--- /dev/null 2005-11-24 11:09:35.213013250 +0100
|
|
|
|
|
+++ dietlibc-0.29/lib/strnlen.c 2005-11-26 23:48:26.000000000 +0100
|
|
|
|
|
@@ -0,0 +1,10 @@
|
|
|
|
|
+#include <endian.h>
|
|
|
|
|
+#include "dietfeatures.h"
|
|
|
|
|
+#include <string.h>
|
|
|
|
|
+
|
|
|
|
|
+size_t strnlen(const char *s, size_t maxlen) {
|
|
|
|
|
+ register size_t i;
|
|
|
|
|
+ if (__unlikely(!s)) return 0;
|
|
|
|
|
+ for (i=0; __likely(i < maxlen) && __likely(*s); ++s) ++i;
|
|
|
|
|
+ return i;
|
|
|
|
|
+}
|
