posix/bug-regex26.c

   1 /* Test re_search with dotless i.
   2    Copyright (C) 2006-2023 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #include <locale.h>
  20 #include <regex.h>
  21 #include <string.h>
  22
  23 int
  24 main (void)
  25 {
  26   struct re_pattern_buffer r;
  27   struct re_registers s;
  28   setlocale (LC_ALL, "en_US.UTF-8");
  29   memset (&r, 0, sizeof (r));
  30   memset (&s, 0, sizeof (s));
  31   re_set_syntax (RE_SYNTAX_GREP | RE_HAT_LISTS_NOT_NEWLINE | RE_ICASE);
  32   re_compile_pattern ("insert into", 11, &r);
  33   re_search (&r, "\xFF\0\x12\xA2\xAA\xC4\xB1,K\x12\xC4\xB1*\xACK",
  34              15, 0, 15, &s);
  35   return 0;
  36 }