libc/stdio/sprintf.c

   1 /*
   2  *  ZeX/OS
   3  *  Copyright (C) 2007  Tomas 'ZeXx86' Jedrzejek (zexx86@gmail.com)
   4  *  Copyright (C) 2008  Tomas 'ZeXx86' Jedrzejek (zexx86@gmail.com)
   5  *  Copyright (C) 2009  Tomas 'ZeXx86' Jedrzejek (zexx86@gmail.com)
   6  *
   7  *  This program is free software: you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation, either version 3 of the License, or
  10  *  (at your option) any later version.
  11  *
  12  *  This program is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21
  22 #include <stdio.h>
  23 #include <stdarg.h>
  24
  25 int sprintf (char *buffer, const char *fmt, ...)
  26 {
  27         va_list args;
  28         int ret_val;
  29
  30         va_start(args, fmt);
  31         ret_val = vsprintf (buffer, fmt, args);
  32         va_end (args);
  33
  34         return ret_val;
  35 }
  36
  37 int snprintf (char *buffer, size_t size, const char *fmt, ...)
  38 {
  39         va_list args;
  40         int ret_val;
  41
  42         va_start(args, fmt);
  43         ret_val = vsnprintf (buffer, size, fmt, args);
  44         va_end (args);
  45
  46         return ret_val;
  47 }