kc3-lang/gnulib/lib/mbstoc32s.c

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• Hash : 8208c314
  Author :
  Date : 2020-01-05T12:23:00
  

  mbstoc32s: New module.
  
  * lib/uchar.in.h (mbstoc32s): New declaration.
  * lib/mbstoc32s.c: New file.
  * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_MBSTOC32S.
  * modules/uchar (Makefile.am): Substitute GNULIB_MBSTOC32S.
  * modules/mbstoc32s: New file.
  * tests/test-uchar-c++.cc: Test the signature of mbstoc32s.
  * doc/posix-functions/mbstowcs.texi: Mention the new module.
  

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• lib/mbstoc32s.c

• /* Convert string to 32-bit wide string.
     Copyright (C) 2020 Free Software Foundation, Inc.
     Written by Bruno Haible <bruno@clisp.org>, 2020.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     This program 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 General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  
  #include <config.h>
  
  /* Specification.  */
  #include <uchar.h>
  
  #include <string.h>
  #include <wchar.h>
  
  size_t
  mbstoc32s (char32_t *dest, const char *src, size_t len)
  {
    mbstate_t state;
  
    memset (&state, '\0', sizeof (mbstate_t));
    return mbsrtoc32s (dest, &src, len, &state);
  }
  

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