1 /* The Ruby interface to the notmuch mail library
3 * Copyright © 2010 Ali Polatel
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 3 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
16 * along with this program. If not, see http://www.gnu.org/licenses/ .
18 * Author: Ali Polatel <alip@exherbo.org>
24 * call-seq: TAGS.each {|item| block } => TAGS
26 * Calls +block+ once for each element in +self+, passing that element as a
30 notmuch_rb_tags_each(VALUE self)
33 notmuch_rb_tags_t *tags;
35 Data_Get_Struct(self, notmuch_rb_tags_t, tags);
39 for (; notmuch_tags_valid(tags->nm_tags);
40 notmuch_tags_move_to_next(tags->nm_tags)) {
41 tag = notmuch_tags_get(tags->nm_tags);
42 rb_yield(tag ? rb_str_new2(tag) : Qnil);