1  /* Wrapper for __isoc23_sscanf.  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 <stdarg.h>
      20  #include <strfile.h>
      21  #include <libioP.h>
      22  
      23  extern int
      24  ___ieee128_isoc23_sscanf (const char *string, const char *format, ...)
      25  {
      26    va_list arg;
      27    int done;
      28    int mode_flags =
      29      SCANF_ISOC99_A | SCANF_ISOC23_BIN_CST | SCANF_LDBL_USES_FLOAT128;
      30  
      31    _IO_strfile sf;
      32    FILE *fp = _IO_strfile_read (&sf, string);
      33  
      34    va_start (arg, format);
      35    done = __vfscanf_internal (fp, format, arg, mode_flags);
      36    va_end (arg);
      37  
      38    return done;
      39  }
      40  strong_alias (___ieee128_isoc23_sscanf, __isoc23_sscanfieee128)
      41  hidden_def (___ieee128_isoc23_sscanf)