1 /* Test of case-insensitive searching in a string.
2 Copyright (C) 2007 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
18 /* Written by Bruno Haible <bruno@clisp.org>, 2007. */
29 #define ASSERT(expr) if (!(expr)) abort ();
34 /* configure should already have checked that the locale is supported. */
35 if (setlocale (LC_ALL, "") == NULL)
39 const char input[] = "GOLD NEEDLE BEATS TIN NEEDLE";
40 ASSERT (mbscasestr (input, "Needle") == input + 5);
43 /* The following tests show how mbscasestr() is different from
47 const char input[] = "s\303\266zc\303\274k"; /* sözcük */
48 ASSERT (mbscasestr (input, "\303\266z") == input + 1);
49 ASSERT (mbscasestr (input, "\303\266c") == NULL);
52 /* This test shows how a string of larger size can be found in a string of
55 const char input[] = "*Tbilisi imini*";
56 ASSERT (mbscasestr (input, "TB\304\260L\304\260S\304\260 \304\260m\304\260n\304\260") == input + 1); /* TBİLİSİ İmİnİ */