chiark / gitweb /
Merge from disorder.dev.
[disorder] / lib / split.h
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5aff007d
RK
1/*
2 * This file is part of DisOrder.
3 * Copyright (C) 2004-2008 Richard Kettlewell
4 *
e7eb3a27 5 * This program is free software: you can redistribute it and/or modify
5aff007d 6 * it under the terms of the GNU General Public License as published by
e7eb3a27 7 * the Free Software Foundation, either version 3 of the License, or
5aff007d 8 * (at your option) any later version.
e7eb3a27
RK
9 *
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.
14 *
5aff007d 15 * You should have received a copy of the GNU General Public License
e7eb3a27 16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
5aff007d 17 */
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RK
18/** @file lib/split.h
19 * @brief String splitting
20 */
460b9539 21#ifndef SPLIT_H
22#define SPLIT_H
23
24#define SPLIT_COMMENTS 0001 /* # starts a comment */
25#define SPLIT_QUOTES 0002 /* " and ' quote strings */
26
27char **split(const char *s,
28 int *np,
29 unsigned flags,
30 void (*error_handler)(const char *msg, void *u),
31 void *u);
32/* split @s@ up into fields. Return a null-pointer-terminated array
33 * of pointers to the fields. If @np@ is not a null pointer store the
34 * number of fields there. Calls @error_handler@ to report any
35 * errors.
36 *
37 * split() operates on UTF-8 strings.
38 */
39
40const char *quoteutf8(const char *s);
41/* quote a UTF-8 string. Might return @s@ if no quoting is required. */
42
43#endif /* SPLIT_H */
44
45/*
46Local Variables:
47c-basic-offset:2
48comment-column:40
49End:
50*/