/*******************************************************************************
 * patch.h
 *
 * ---------------------------------------------------------------------------
 * UberPOV Ray Tracer version 1.37.
 * Copyright 2013 Christoph Lipka.
 *
 * UberPOV is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * UberPOV 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * ---------------------------------------------------------------------------
 * UberPOV is based on the popular Persistence of Vision Ray Tracer
 * ('POV-Ray') version 3.7, Copyright 1991-2013 Persistence of Vision
 * Raytracer Pty. Ltd.
 * ---------------------------------------------------------------------------
 * POV-Ray is based on the popular DKB raytracer version 2.12.
 * DKBTrace was originally written by David K. Buck.
 * DKBTrace Ver 2.0-2.12 were written by David K. Buck & Aaron A. Collins.
 * ---------------------------------------------------------------------------
 * $File: //depot/clipka/upov/source/backend/parser/patch.h $
 * $Revision: #2 $
 * $Change: 6117 $
 * $DateTime: 2013/11/21 21:16:31 $
 * $Author: clipka $
 *******************************************************************************/

#ifndef POVRAY_PATCH_H
#define POVRAY_PATCH_H

namespace pov
{

/// Checks whether the given patch is supported by this branch, and at which version.
unsigned int GetPatchVersion(char* patchName);

} // end of pov namespace

#endif // POVRAY_PATCH_H
