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glibc  2.9
bug-regex3.c
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00001 /* Test for case handling in regex.
00002    Copyright (C) 2001 Free Software Foundation, Inc.
00003    This file is part of the GNU C Library.
00004    Contributed by Jakub Jelinek <jakub@redhat.com>, 2001.
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 <sys/types.h>
00022 #include <regex.h>
00023 #include <stdio.h>
00024 #include <stdlib.h>
00025 
00026 
00027 int
00028 main (void)
00029 {
00030   regex_t re;
00031   int n;
00032 
00033   n = regcomp (&re, "[a-bA-B]", REG_ICASE);
00034   if (n != 0)
00035     {
00036       char buf[500];
00037       regerror (n, &re, buf, sizeof (buf));
00038       printf ("regcomp failed: %s\n", buf);
00039       exit (1);
00040     }
00041 
00042   regfree (&re);
00043 
00044   return 0;
00045 }