Retro68/gcc/newlib/libc/stdio/vwscanf.c
2017-10-07 02:16:47 +02:00

52 lines
1.5 KiB
C

/*-
* Code created by modifying scanf.c which has following copyright.
*
* Copyright (c) 1990 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the University of California, Berkeley. The name of the
* University may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
/* Doc in vfwscanf.c */
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#include <wchar.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY
int
vwscanf (_CONST wchar_t *__restrict fmt, va_list ap)
{
struct _reent *reent = _REENT;
_REENT_SMALL_CHECK_INIT (reent);
return __svfwscanf_r (reent, _stdin_r (reent), fmt, ap);
}
#endif /* !_REENT_ONLY */
int
_vwscanf_r (struct _reent *ptr, _CONST wchar_t *fmt, va_list ap)
{
_REENT_SMALL_CHECK_INIT (ptr);
return __svfwscanf_r (ptr, _stdin_r (ptr), fmt, ap);
}