version.h

/* Copyright (c) 2011, Stefan Eilemann <eile@eyescale.ch>
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 2.1 as published
 * by the Free Software Foundation.
 *
 * 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 library; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef HWSD_VERSION_H
#define HWSD_VERSION_H

#include <hwsd/api.h>

#include <string>

namespace hwsd
{
#   define HWSD_VERSION_MAJOR 1

#   define HWSD_VERSION_MINOR 0

#   define HWSD_VERSION_PATCH 0

#   define HWSD_VERSION_GT( MAJOR, MINOR, PATCH )                      \
    ( (HWSD_VERSION_MAJOR>MAJOR) ||                                    \
      (HWSD_VERSION_MAJOR==MAJOR && (HWSD_VERSION_MINOR>MINOR ||      \
                                      (HWSD_VERSION_MINOR==MINOR &&    \
                                       HWSD_VERSION_PATCH>PATCH))))

#   define HWSD_VERSION_GE( MAJOR, MINOR, PATCH )                      \
    ( (HWSD_VERSION_MAJOR>MAJOR) ||                                    \
      (HWSD_VERSION_MAJOR==MAJOR && (HWSD_VERSION_MINOR>MINOR ||      \
                                      (HWSD_VERSION_MINOR==MINOR &&    \
                                       HWSD_VERSION_PATCH>=PATCH))))

#   define HWSD_VERSION_LT( MAJOR, MINOR, PATCH )                      \
    ( (HWSD_VERSION_MAJOR<MAJOR) ||                                    \
      (HWSD_VERSION_MAJOR==MAJOR && (HWSD_VERSION_MINOR<MINOR ||      \
                                      (HWSD_VERSION_MINOR==MINOR &&    \
                                       HWSD_VERSION_PATCH<PATCH))))

#   define HWSD_VERSION_LE( MAJOR, MINOR, PATCH )                      \
    ( (HWSD_VERSION_MAJOR<MAJOR) ||                                    \
      (HWSD_VERSION_MAJOR==MAJOR && (HWSD_VERSION_MINOR<MINOR ||      \
                                      (HWSD_VERSION_MINOR==MINOR &&    \
                                       HWSD_VERSION_PATCH<=PATCH))))

class Version
{
public:
    HWSD_API static int getMajor();

    HWSD_API static int getMinor();

    HWSD_API static int getPatch();

    HWSD_API static std::string getString();
};

}

#endif // HWSD_VERSION_H