wmweather+-2.12/b0rken/snprintf.c

   1 #include "config.h"
   2
   3 /*  Copyright (C) 2002  Brad Jorsch <anomie@users.sourceforge.net>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program 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
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18 */
  19
  20 #if defined(HAVE_WORKING_SNPRINTF)
  21
  22 /* snprintf works, nothing to do */
  23
  24 #else
  25
  26 /* snprintf is b0rken, use vsnprintf */
  27
  28 #include <stdio.h>
  29 #include <stdarg.h>
  30
  31 int rpl_snprintf(char *str, size_t size, const char *format, ...){
  32     va_list ap;
  33     int r;
  34
  35     fprintf(stderr, "Using snprintf replacement\n");
  36
  37     va_start(ap, format);
  38     r=vsnprintf(str, size, format, ap);
  39     va_end(ap);
  40     return r;
  41 }
  42
  43 #endif