libio/swprintf.c

   1 /* Copyright (C) 1991,1995,1997,1998,1999,2000 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, write to the Free
  16    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17    02111-1307 USA.  */
  18
  19 #include <stdarg.h>
  20 #include <wchar.h>
  21
  22 /* Write formatted output into S, according to the format string FORMAT.  */
  23 /* VARARGS3 */
  24 int
  25 swprintf (s, n, format)
  26      wchar_t *s;
  27      size_t n;
  28      const wchar_t *format;
  29 {
  30   va_list arg;
  31   int done;
  32
  33   va_start (arg, format);
  34   done = __vswprintf (s, n, format, arg);
  35   va_end (arg);
  36
  37   return done;
  38 }