* sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
[glibc.git] / debug / wmemset_chk.c
blob5ed88e83a29b4e1d3255873b82aebc7d53327652
1 /* Copyright (C) 1996,97,99,2002,2005 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@gnu.org>, 1996.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18 02111-1307 USA. */
20 #include <wchar.h>
23 wchar_t *
24 __wmemset_chk (wchar_t *s, wchar_t c, size_t n, size_t dstlen)
26 if (__builtin_expect (dstlen < n, 0))
27 __chk_fail ();
29 return wmemset (s, c, n);