1 /* ncmpc (Ncurses MPD Client)
2 * (c) 2004-2010 The Music Player Daemon Project
3 * Project homepage: http://musicpd.org
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program 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
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
28 locale_casefold(const char *src
)
30 char *utf8
= locale_to_utf8(src
);
31 char *folded
= g_utf8_casefold(utf8
, -1);
38 compile_regex(const char *src
, bool anchor
)
40 GRegexCompileFlags compile_flags
=
41 G_REGEX_CASELESS
| G_REGEX_DOTALL
| G_REGEX_OPTIMIZE
;
43 compile_flags
|= G_REGEX_ANCHORED
;
45 char *src_folded
= locale_casefold(src
);
46 GRegex
*regex
= g_regex_new ((const gchar
*)src_folded
, compile_flags
,
55 match_regex(GRegex
*regex
, const char *line
)
57 char *line_folded
= locale_casefold(line
);
58 GMatchInfo
*match_info
;
59 g_regex_match(regex
, line_folded
, 0, &match_info
);
60 bool match
= (bool)g_match_info_matches(match_info
);
62 g_match_info_free(match_info
);
69 match_line(const char *line
, const char *needle
)
71 char *line_folded
= locale_casefold(line
);
72 char *needle_folded
= locale_casefold(needle
);
74 bool ret
= (bool)g_regex_match_simple((const gchar
*)needle_folded
,
75 (const gchar
*)line_folded
,
76 G_REGEX_CASELESS
| G_REGEX_DOTALL
| G_REGEX_OPTIMIZE
,
80 g_free(needle_folded
);