dockapps/wmweather+/b0rken/snprintf.c

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#include "config.h"
/* Copyright (C) 2002 Brad Jorsch <anomie@users.sourceforge.net>
This program is free software; you can redistribute it and/or modify
it 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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#if defined(HAVE_WORKING_SNPRINTF)
/* snprintf works, nothing to do */
#else
/* snprintf is b0rken, use vsnprintf */
#include <stdio.h>
#include <stdarg.h>
int rpl_snprintf(char *str, size_t size, const char *format, ...){
va_list ap;
int r;
fprintf(stderr, "Using snprintf replacement\n");
va_start(ap, format);
r=vsnprintf(str, size, format, ap);
va_end(ap);
return r;
}
#endif