1/* Test re_search with dotless i.
2 Copyright (C) 2006-2022 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
23int
24main (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 (pattern: "insert into", length: 11, buffer: &r);
33 re_search (buffer: &r, String: "\xFF\0\x12\xA2\xAA\xC4\xB1,K\x12\xC4\xB1*\xACK",
34 length: 15, start: 0, range: 15, regs: &s);
35 return 0;
36}
37

source code of glibc/posix/bug-regex26.c