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/*
* Copyright © 2009 Christian Persch
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation; either version 2.1 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef EV_VERSION_H
#define EV_VERSION_H
/**
* SECTION:ev-version
* @short_description: Library version checks
*
* These macros enable compile time checks of the library version.
*/
/**
* EV_MAJOR_VERSION:
*
* The major version number of the EV library
* (e.g. in version 3.1.4 this is 3).
*/
#define EV_MAJOR_VERSION (@EV_MAJOR_VERSION@)
/**
* EV_MINOR_VERSION:
*
* The minor version number of the EV library
* (e.g. in version 3.1.4 this is 1).
*/
#define EV_MINOR_VERSION (@EV_MINOR_VERSION@)
/**
* EV_MICRO_VERSION:
*
* The micro version number of the EV library
* (e.g. in version 3.1.4 this is 4).
*/
#define EV_MICRO_VERSION (@EV_MICRO_VERSION@)
/**
* EV_CHECK_VERSION:
* @major: required major version
* @minor: required minor version
* @micro: required micro version
*
* Macro to check the library version at compile time.
* It returns <literal>1</literal> if the version of EV is greater or
* equal to the required one, and <literal>0</literal> otherwise.
*/
#define EV_CHECK_VERSION(major,minor,micro) \
(EV_MAJOR_VERSION > (major) || \
(EV_MAJOR_VERSION == (major) && EV_MINOR_VERSION > (minor)) || \
(EV_MAJOR_VERSION == (major) && EV_MINOR_VERSION == (minor) && EV_MICRO_VERSION >= (micro)))
#endif /* #ifndef EV_VERSION_H */
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