/*
 *	osgART/VideoPlugin
 *	osgART: AR ToolKit for OpenSceneGraph
 *
 *	Copyright (c) 2005-2007 ARToolworks, Inc. All rights reserved.
 *	
 *	Rev		Date		Who		Changes
 *  1.0   	2006-12-08  ---     Version 1.0 release.
 *
 */
/*
 * This file is part of osgART - AR Toolkit for OpenSceneGraph
 *
 * Copyright (c) 2005-2007 ARToolworks, Inc. All rights reserved.
 *
 * (See the AUTHORS file in the root of this distribution.)
 *
 *
 * OSGART 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 2 of the License, or
 * (at your option) any later version.
 *
 * OSGART 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 OSGART; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 *
 */


/**
 *  \file  VideoPlugin
 *  \brief Preprocessor macros to help with correct linkage of exported symbols in video plugins.
 *
 * Preprocessor macros to help with correct linkage of exported symbols in video plugins.
 */

#ifndef OSGART_VIDEOPLUGIN
#define OSGART_VIDEOPLUGIN 1

#if defined(_WIN32)
	#if defined(OSGART_PLUGIN_EXPORT)
		#define DLL_API extern "C" __declspec(dllexport)
	#else
		#define DLL_API __declspec(dllimport)
	#endif
	#define DCALL // __stdcall
#else
	#define DLL_API extern "C"
	#define DCALL
#endif


#if defined(_WIN32)
#include <windows.h>
#define OSGART_PLUGIN_ENTRY()	\
extern "C" int __stdcall DllMain(HINSTANCE hInst,DWORD reason,LPVOID reserved) { \
	switch (reason) {										\
      case DLL_PROCESS_ATTACH:								\
        break;												\
      case DLL_PROCESS_DETACH:								\
        break;												\
      case DLL_THREAD_ATTACH:								\
        break;												\
      case DLL_THREAD_DETACH:								\
        break;												\
    }														\
    return TRUE;											\
}
#else
	#define OSGART_PLUGIN_ENTRY()
#endif


#endif