1 /* libquvi
2 * Copyright (C) 2012 Toni Gundogdu <legatvs@gmail.com>
3 *
4 * This file is part of libquvi <http://quvi.sourceforge.net/>.
5 *
6 * This library is free software: you can redistribute it and/or
7 * modify it under the terms of the GNU Affero General Public
8 * License as published by the Free Software Foundation, either
9 * version 3 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
15 *
16 * You should have received a copy of the GNU Affero General
17 * Public License along with this library. If not, see
18 * <http://www.gnu.org/licenses/>.
19 */
20
21 /** @file ok.c */
22
23 #include "config.h"
24
25 #include <glib.h>
26
27 #include "quvi.h"
28 /* -- */
29 #include "_quvi_s.h"
30
31 /** @brief Check if an error occurred
32 @return QUVI_FALSE if an error occurred, otherwise QUVI_TRUE
33 @sa @ref getting_started
34 @ingroup convenience
35 */
quvi_ok(quvi_t handle)36 QuviBoolean quvi_ok(quvi_t handle)
37 {
38 _quvi_t q = (_quvi_t) handle;
39
40 /* If G_DISABLE_CHECKS is defined then the check is not performed. */
41 g_return_val_if_fail(handle != NULL, FALSE);
42
43 return (QuviBoolean) (q->status.rc == QUVI_OK);
44 }
45
46 /* vim: set ts=2 sw=2 tw=72 expandtab: */
47