kc3-lang/gnulib/lib/unistr/u8-cmp.c

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• Hash : 1602f0af
  Author :
  Date : 2012-01-01T10:04:58
  

  maint: update all copyright year number ranges
  
  Run "make update-copyright".
  

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• lib/unistr/u8-cmp.c

• /* Compare pieces of UTF-8 strings.
     Copyright (C) 2002, 2006, 2009-2012 Free Software Foundation, Inc.
     Written by Bruno Haible <bruno@clisp.org>, 2002.
  
     This program is free software: you can redistribute it and/or modify it
     under the terms of the GNU Lesser 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
     Lesser General Public License for more details.
  
     You should have received a copy of the GNU Lesser General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  
  #include <config.h>
  
  /* Specification.  */
  #include "unistr.h"
  
  #include <string.h>
  
  int
  u8_cmp (const uint8_t *s1, const uint8_t *s2, size_t n)
  {
    /* Use the fact that the UTF-8 encoding preserves lexicographic order.  */
    return memcmp ((const char *) s1, (const char *) s2, n);
  }
  

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