1/* -*- c-basic-offset: 2 -*- */
2/*
3 Copyright(C) 2014 Kouhei Sutou <kou@clear-code.com>
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 This library 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 GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with this library; if not, write to the Free Software
17 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18*/
19
20#ifndef MRN_GRN_HPP_
21#define MRN_GRN_HPP_
22
23#include <groonga.h>
24
25namespace mrn {
26 namespace grn {
27 bool is_table(grn_obj *obj) {
28 grn_id type = obj->header.type;
29 return GRN_TABLE_HASH_KEY <= type && obj->header.type <= GRN_DB;
30 }
31
32 bool is_vector_column(grn_obj *column) {
33 int column_type = (column->header.flags & GRN_OBJ_COLUMN_TYPE_MASK);
34 return column_type == GRN_OBJ_COLUMN_VECTOR;
35 }
36 }
37}
38
39#endif // MRN_GRN_HPP_
40