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glibc  2.9
bug-regex25.c
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00001 /* Test re_search in multibyte locale other than UTF-8.
00002    Copyright (C) 2006 Free Software Foundation, Inc.
00003    This file is part of the GNU C Library.
00004    Contributed by Jakub Jelinek <jakub@redhat.com>, 2006.
00005 
00006    The GNU C Library is free software; you can redistribute it and/or
00007    modify it under the terms of the GNU Lesser General Public
00008    License as published by the Free Software Foundation; either
00009    version 2.1 of the License, or (at your option) any later version.
00010 
00011    The GNU C Library is distributed in the hope that it will be useful,
00012    but WITHOUT ANY WARRANTY; without even the implied warranty of
00013    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014    Lesser General Public License for more details.
00015 
00016    You should have received a copy of the GNU Lesser General Public
00017    License along with the GNU C Library; if not, write to the Free
00018    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00019    02111-1307 USA.  */
00020 
00021 #include <locale.h>
00022 #include <regex.h>
00023 #include <stdio.h>
00024 #include <string.h>
00025 
00026 const char *str1 = "\xa3\xd8\xa3\xc9\xa3\xc9";
00027 const char *str2 = "\xa3\xd8\xa3\xc9";
00028 
00029 int
00030 main (void)
00031 {
00032   setlocale (LC_ALL, "ja_JP.eucJP");
00033 
00034   re_set_syntax (RE_SYNTAX_SED);
00035 
00036   struct re_pattern_buffer re;
00037   memset (&re, 0, sizeof (re));
00038 
00039   struct re_registers regs;
00040   memset (&regs, 0, sizeof (regs));
00041 
00042   re_compile_pattern ("$", 1, &re);
00043 
00044   int ret = 0, r = re_search (&re, str1, 4, 0, 4, &regs);
00045   if (r != 4)
00046     {
00047       printf ("First re_search returned %d\n", r);
00048       ret = 1;
00049     }
00050   r = re_search (&re, str2, 4, 0, 4, &regs);
00051   if (r != 4)
00052     {
00053       printf ("Second re_search returned %d\n", r);
00054       ret = 1;
00055     }
00056   return ret;
00057 }