sysdeps/ieee754/ldbl-128ibm-compat/ieee128-isoc23_vswscanf.c

   1 /* Wrapper for __isoc23_vswscanf.  IEEE128 version.
   2    Copyright (C) 2019-2023 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #include <libioP.h>
  20 #include <wchar.h>
  21 #include <strfile.h>
  22
  23 extern int
  24 ___ieee128_isoc23_vswscanf (wchar_t *string, const wchar_t *format, va_list ap)
  25 {
  26   _IO_strfile sf;
  27   struct _IO_wide_data wd;
  28   FILE *fp = _IO_strfile_readw (&sf, &wd, string);
  29   int mode_flags =
  30     SCANF_ISOC99_A | SCANF_ISOC23_BIN_CST | SCANF_LDBL_USES_FLOAT128;
  31   return __vfwscanf_internal (fp, format, ap, mode_flags);
  32 }
  33 strong_alias (___ieee128_isoc23_vswscanf, __isoc23_vswscanfieee128)