1 /* database-private.h - For peeking into the internals of notmuch_database_t
3 * Copyright © 2009 Carl Worth
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: Carl Worth <cworth@cworth.org>
21 #ifndef NOTMUCH_DATABASE_PRIVATE_H
22 #define NOTMUCH_DATABASE_PRIVATE_H
24 #include "notmuch-private.h"
28 struct _notmuch_database {
29 notmuch_bool_t exception_reported;
31 notmuch_database_mode_t mode;
32 Xapian::Database *xapian_db;
33 Xapian::QueryParser *query_parser;
34 Xapian::TermGenerator *term_gen;
35 Xapian::ValueRangeProcessor *value_range_processor;
37 notmuch_bool_t needs_upgrade;
40 /* Convert tags from Xapian internal format to notmuch format.
42 * The function gets a TermIterator as argument and uses that iterator to find
43 * all tag terms in the object. The tags are then converted to a
44 * notmuch_tags_t list and returned. The function needs to allocate memory for
45 * the resulting list and it uses the argument ctx as talloc context.
47 * The function returns NULL on failure.
50 _notmuch_convert_tags (void *ctx, Xapian::TermIterator &i,
51 Xapian::TermIterator &end);