read_tools.c Source File

00001 /* 
00002  *  Cflow2VCG
00003  *  Copyright (C) 2001 Guilhem BONNEFILLE
00004  *
00005  *  This program is free software; you can redistribute it and/or modify
00006  *  it under the terms of the GNU General Public License as published by
00007  *  the Free Software Foundation; either version 2 of the License, or
00008  *  (at your option) any later version.
00009  *
00010  *  This program is distributed in the hope that it will be useful,
00011  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  *  GNU General Public License for more details.
00014  *
00015  *  You should have received a copy of the GNU General Public License
00016  *  along with this program; if not, write to the Free Software
00017  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00018  */
00019 
00020 #include <stdlib.h>
00021 #include "read_tools.h"
00022 
00023 int str_count_char(const char *string, char c)
00024 {
00025   int result;
00026 
00027   result = 0;
00028   while (string != NULL &&
00029          *string != '\0')
00030     {
00031       if (*string == c)
00032         result++;
00033       string++;
00034     }
00035 
00036   return result;
00037 }