2 * This file is a part of hildon
4 * Copyright (C) 2005, 2006, 2007 Nokia Corporation, all rights reserved.
6 * Contact: Michael Dominic Kostrzewa <michael.kostrzewa@nokia.com>
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public License
10 * as published by the Free Software Foundation; version 2.1 of
11 * the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
26 * SECTION:hildon-version
27 * @short_description: Versioning utility macros
29 * Hildon offers a set of macros for checking the version of the library
30 * an application was linked to.
33 #ifndef __HILDON_VERSION_H__
34 #define __HILDON_VERSION_H__
37 * HILDON_MAJOR_VERSION:
39 * The major version of the Hildon library (1, if %HILDON_VERSION is 1.2.3)
41 #define HILDON_MAJOR_VERSION (@PACKAGE_VERSION_MAJOR@)
44 * HILDON_MINOR_VERSION:
46 * The minor version of the Hildon library (2, if %HILDON_VERSION is 1.2.3)
48 #define HILDON_MINOR_VERSION (@PACKAGE_VERSION_MINOR@)
51 * HILDON_MICRO_VERSION:
53 * The micro version of the Hildon library (3, if %HILDON_VERSION is 1.2.3)
55 #define HILDON_MICRO_VERSION (@PACKAGE_VERSION_MICRO@)
60 * The full version of the Hildon library, like 1.2.3
62 #define HILDON_VERSION (@PACKAGE_VERSION@)
65 * HILDON_CHECK_VERSION:
66 * @major: major version, like 1 in 1.2.3
67 * @minor: minor version, like 2 in 1.2.3
68 * @micro: micro version, like 3 in 1.2.3
70 * Evaluates to %TRUE if the version of the Hildon library is greater
71 * than @major, @minor and @micro
73 #define HILDON_CHECK_VERSION(major,minor,micro) \
74 (HILDON_MAJOR_VERSION > (major) || \
75 (HILDON_MAJOR_VERSION == (major) && HILDON_MINOR_VERSION > (minor)) || \
76 (HILDON_MAJOR_VERSION == (major) && HILDON_MINOR_VERSION == (minor) && \
77 HILDON_MICRO_VERSION >= (micro)))
79 #endif /* __HILDON_VERSION_H__ */