/* Copyright (C) 1991, 1995, 1996 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public License as
   published by the Free Software Foundation; either version 2 of the
   License, or (at your option) any later version.

   The GNU C Library 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
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public
   License along with the GNU C Library; see the file COPYING.LIB.  If not,
   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

#include <stdarg.h>
#include <crtdll/stdio.h>
#include <crtdll/wchar.h>
#include <crtdll/alloc.h>


int __vsscanf (const char *s,const char *format,va_list arg);

/* Read formatted input from S, according to the format string FORMAT.  */
/* VARARGS2 */
int sscanf (const char *s,const char *format, ...)
{
  va_list arg;
  int done;

  va_start (arg, format);
  done = __vsscanf (s, format, arg);
  va_end (arg);

  return done;
}

#ifdef USE_IN_LIBIO
# undef _IO_sscanf
/* This is for libg++.  */
strong_alias (sscanf, _IO_sscanf)
#endif




int
swscanf(const wchar_t *str, const wchar_t *fmt, ...)
{
  va_list arg;
  int done;
  char *f , *s;
  int i,len = wcslen(fmt);

  f = malloc(len+1);
  for(i=0;i<len;i++)
	f[i] = fmt[i];
  f[i] = 0;  

  len = wcslen(str);
  s = alloca(len+1);
  for(i=0;i<len;i++)
	s[i] = str[i];
  s[i] = 0;  

  va_start (arg, fmt);
  done = __vsscanf (s, f, arg);
  va_end (arg);

  free(f);
  return done;


}


