OgreDynLib.h
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/*
-----------------------------------------------------------------------------
This source file is part of OGRE
(Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/
Copyright (c) 2000-2013 Torus Knot Software Ltd
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
-----------------------------------------------------------------------------
*/
#ifndef _DynLib_H__
#define _DynLib_H__
#include "OgrePrerequisites.h"
#include "OgreHeaderPrefix.h"
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
# define DYNLIB_HANDLE hInstance
# define DYNLIB_LOAD( a ) LoadLibraryEx( a, NULL, 0 ) // we can not use LOAD_WITH_ALTERED_SEARCH_PATH with relative paths
# define DYNLIB_GETSYM( a, b ) GetProcAddress( a, b )
# define DYNLIB_UNLOAD( a ) !FreeLibrary( a )
struct HINSTANCE__;
typedef struct HINSTANCE__* hInstance;
#elif OGRE_PLATFORM == OGRE_PLATFORM_WINRT
# define DYNLIB_HANDLE hInstance
# define DYNLIB_LOAD( a ) LoadPackagedLibrary( UTFString(a).asWStr_c_str(), 0 )
# define DYNLIB_GETSYM( a, b ) GetProcAddress( a, b )
# define DYNLIB_UNLOAD( a ) !FreeLibrary( a )
struct HINSTANCE__;
typedef struct HINSTANCE__* hInstance;
#elif OGRE_PLATFORM == OGRE_PLATFORM_LINUX || OGRE_PLATFORM == OGRE_PLATFORM_ANDROID || OGRE_PLATFORM == OGRE_PLATFORM_NACL || OGRE_PLATFORM == OGRE_PLATFORM_FLASHCC
# define DYNLIB_HANDLE void*
# define DYNLIB_LOAD( a ) dlopen( a, RTLD_LAZY | RTLD_GLOBAL)
# define DYNLIB_GETSYM( a, b ) dlsym( a, b )
# define DYNLIB_UNLOAD( a ) dlclose( a )
#elif OGRE_PLATFORM == OGRE_PLATFORM_APPLE || OGRE_PLATFORM == OGRE_PLATFORM_APPLE_IOS
# define DYNLIB_HANDLE void*
# define DYNLIB_LOAD( a ) mac_loadDylib( a )
# define FRAMEWORK_LOAD( a ) mac_loadFramework( a )
# define DYNLIB_GETSYM( a, b ) dlsym( a, b )
# define DYNLIB_UNLOAD( a ) dlclose( a )
#endif
namespace Ogre {
class _OgreExport DynLib : public DynLibAlloc
{
protected:
String mName;
String dynlibError(void);
public:
DynLib( const String& name );
~DynLib();
void load();
void unload();
const String& getName(void) const { return mName; }
void* getSymbol( const String& strName ) const throw();
protected:
DYNLIB_HANDLE mInst;
};
}
#include "OgreHeaderSuffix.h"
#endif
_OgreExport
#define _OgreExport
Definition: OgrePlatform.h:257
Ogre::DynLib::mName
String mName
Definition: OgreDynLib.h:87
Ogre::DynLib::mInst
DYNLIB_HANDLE mInst
Handle to the loaded library.
Definition: OgreDynLib.h:126
Ogre::DynLib
Resource holding data about a dynamic library.
Definition: OgreDynLib.h:84
OgrePrerequisites.h
DYNLIB_HANDLE
#define DYNLIB_HANDLE
Definition: OgreDynLib.h:53
Ogre::String
_StringBase String
Definition: OgrePrerequisites.h:439
OgreHeaderSuffix.h
Ogre
Definition: OgreAndroidLogListener.h:34
OgreHeaderPrefix.h
Ogre::DynLib::getName
const String & getName(void) const
Get the name of the library.
Definition: OgreDynLib.h:108
Ogre::AllocatedObject
Superclass for all objects that wish to use custom memory allocators when their new / delete operator...
Definition: OgreMemoryAllocatedObject.h:58

Copyright © 2012 Torus Knot Software Ltd
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.