strchrnul.c

00001 /* Searching in a string.
00002    Copyright (C) 2003 Free Software Foundation, Inc.
00003 
00004    This program is free software; you can redistribute it and/or modify
00005    it under the terms of the GNU Lesser General Public License as published by
00006    the Free Software Foundation; either version 2.1, or (at your option)
00007    any later version.
00008 
00009    This program is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012    GNU Lesser General Public License for more details.
00013 
00014    You should have received a copy of the GNU Lesser General Public License
00015    along with this program; if not, write to the Free Software Foundation,
00016    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
00017 
00018 /* Specification.  */
00019 #include "strchrnul.h"
00020 
00021 /* Find the first occurrence of C in S or the final NUL byte.  */
00022 char *
00023 strchrnul (const char *s, int c_in)
00024 {
00025   char c = c_in;
00026   while (*s && (*s != c))
00027     s++;
00028 
00029   return (char *) s;
00030 }

Generated on Fri Oct 5 18:20:26 2007 for WvStreams by  doxygen 1.5.3