version.h

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//
// Copyright (c) 2013 by Ben Morgan <bmorgan.warwick@gmail.com>
// Copyright (c) 2013 by The University of Warwick
//
// This file is part of genvtx.
//
// genvtx is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// genvtx 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with genvtx.  If not, see <http://www.gnu.org/licenses/>.

#ifndef GENVTX_VERSION_H
#define GENVTX_VERSION_H

// Standard Library:
#include <string>

//----------------------------------------------------------------------
// - Compile Time API
#define GENVTX_VERSION_MAJOR 5

#define GENVTX_VERSION_MINOR 2

#define GENVTX_VERSION_PATCH 0

#define GENVTX_ENCODE_VERSION(major, minor, patch) (      \
                ((major) * 10000) \
                + ((minor) *   100) \
                + ((patch) *     1))

#define GENVTX_VERSION GENVTX_ENCODE_VERSION(       \
               GENVTX_VERSION_MAJOR,  \
               GENVTX_VERSION_MINOR,  \
               GENVTX_VERSION_PATCH)

#define GENVTX_LIB_VERSION "5.2.0"

#define GENVTX_IS_AT_LEAST(major,minor,patch) (       \
                 GENVTX_VERSION >=  \
                 GENVTX_ENCODE_VERSION(major,minor,patch))

//----------------------------------------------------------------------
// Runtime API
namespace genvtx {

  struct version {
    static int get_major();

    static int get_minor();

    static int get_patch();

    static std::string get_version();

    static bool is_at_least(int major, int minor, int patch);

    static bool has_feature(const std::string& feature);
  };

} // namespace genvtx

#endif // GENVTX_VERSION_H

/*
** Local Variables: --
** mode: c++ --
** c-file-style: "gnu" --
** tab-width: 2 --
** End: --
*/