-/* Copyright (C) 1993-2018 Free Software Foundation, Inc.
+/* Copyright (C) 1993-2019 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
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>.
+ <https://www.gnu.org/licenses/>.
As a special exception, if you link the code in this file with
files compiled with a GNU compiler to produce an executable,
This exception applies to code released by its copyright holders
in files containing the exception. */
-#include "libioP.h"
-#include "strfile.h"
+/* This file defines one of the deprecated scanf variants. */
+#include <features.h>
+#undef __GLIBC_USE_DEPRECATED_SCANF
+#define __GLIBC_USE_DEPRECATED_SCANF 1
+
#include <wchar.h>
+#include "strfile.h"
int
-__vswscanf (const wchar_t *string, const wchar_t *format, _IO_va_list args)
+__vswscanf (const wchar_t *string, const wchar_t *format, va_list args)
{
- int ret;
_IO_strfile sf;
struct _IO_wide_data wd;
-#ifdef _IO_MTSAFE_IO
- sf._sbf._f._lock = NULL;
-#endif
- _IO_no_init (&sf._sbf._f, _IO_USER_LOCK, 0, &wd, &_IO_wstr_jumps);
- _IO_fwide (&sf._sbf._f, 1);
- _IO_wstr_init_static (&sf._sbf._f, (wchar_t *)string, 0, NULL);
- ret = _IO_vfwscanf ((_IO_FILE *) &sf._sbf, format, args, NULL);
- return ret;
+ FILE *f = _IO_strfile_readw (&sf, &wd, string);
+ return __vfwscanf_internal (f, format, args, 0);
}
libc_hidden_def (__vswscanf)
ldbl_hidden_def (__vswscanf, vswscanf)