version.h

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/*  This file is part of the Vc library.

    Copyright (C) 2010-2012 Matthias Kretz <kretz@kde.org>

    Vc 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 3 of
    the License, or (at your option) any later version.

    Vc 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 Vc.  If not, see <http://www.gnu.org/licenses/>.

*/

#ifndef VC_VERSION_H
#define VC_VERSION_H

#define VC_VERSION_STRING "0.7.4"
#define VC_VERSION_NUMBER 0x000708
#define VC_VERSION_CHECK(major, minor, patch) ((major << 16) | (minor << 8) | (patch << 1))
#define VC_LIBRARY_ABI_VERSION 3

namespace ROOT {
namespace Vc
{
    static inline const char *versionString() {
        return VC_VERSION_STRING;
    }

    static inline unsigned int versionNumber() {
        return VC_VERSION_NUMBER;
    }

#if !defined(VC_NO_VERSION_CHECK) && !defined(VC_COMPILE_LIB)
    void checkLibraryAbi(unsigned int compileTimeAbi, unsigned int versionNumber, const char *versionString);
    namespace {
        static struct runLibraryAbiCheck
        {
            runLibraryAbiCheck() {
                checkLibraryAbi(VC_LIBRARY_ABI_VERSION, VC_VERSION_NUMBER, VC_VERSION_STRING);
            }
        } _runLibraryAbiCheck;
    }
#endif
} // namespace Vc
} // namespace ROOT

#endif // VC_VERSION_H