kc3-lang/gnulib/lib/xstriconveh.c

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• Hash : 281b825e
  Author :
  Date : 2018-01-01T00:57:25
  

  maint: Run 'make update-copyright'
  

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• lib/xstriconveh.c

• /* Charset conversion with out-of-memory checking.
     Copyright (C) 2009-2018 Free Software Foundation, Inc.
     Written by Bruno Haible.
  
     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 "xstriconveh.h"
  
  #include <errno.h>
  
  #include "striconveh.h"
  #include "xalloc.h"
  
  
  #if HAVE_ICONV
  
  int
  xmem_cd_iconveh (const char *src, size_t srclen,
                   const iconveh_t *cd,
                   enum iconv_ilseq_handler handler,
                   size_t *offsets,
                   char **resultp, size_t *lengthp)
  {
    int retval =
      mem_cd_iconveh (src, srclen, cd, handler, offsets, resultp, lengthp);
  
    if (retval < 0 && errno == ENOMEM)
      xalloc_die ();
    return retval;
  }
  
  char *
  xstr_cd_iconveh (const char *src,
                   const iconveh_t *cd,
                   enum iconv_ilseq_handler handler)
  {
    char *result = str_cd_iconveh (src, cd, handler);
  
    if (result == NULL && errno == ENOMEM)
      xalloc_die ();
    return result;
  }
  
  #endif
  
  int
  xmem_iconveh (const char *src, size_t srclen,
                const char *from_codeset, const char *to_codeset,
                enum iconv_ilseq_handler handler,
                size_t *offsets,
                char **resultp, size_t *lengthp)
  {
    int retval =
      mem_iconveh (src, srclen, from_codeset, to_codeset, handler, offsets,
                   resultp, lengthp);
  
    if (retval < 0 && errno == ENOMEM)
      xalloc_die ();
    return retval;
  }
  
  char *
  xstr_iconveh (const char *src,
                const char *from_codeset, const char *to_codeset,
                enum iconv_ilseq_handler handler)
  {
    char *result = str_iconveh (src, from_codeset, to_codeset, handler);
  
    if (result == NULL && errno == ENOMEM)
      xalloc_die ();
    return result;
  }
  

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