MyGUI_DynLib.h

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/*
 * This source file is part of MyGUI. For the latest info, see http://mygui.info/
 * Distributed under the MIT License
 * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
 */
 
#ifndef MYGUI_DYNLIB_H_
#define MYGUI_DYNLIB_H_
 
#include "MyGUI_Prerequest.h"
#include <string>
 
 
#if MYGUI_PLATFORM == MYGUI_PLATFORM_WIN32
#   define MYGUI_DYNLIB_HANDLE hInstance
struct HINSTANCE__;
typedef struct HINSTANCE__* hInstance;
#elif MYGUI_PLATFORM == MYGUI_PLATFORM_LINUX
#   define MYGUI_DYNLIB_HANDLE void*
#elif MYGUI_PLATFORM == MYGUI_PLATFORM_APPLE
#   include <CoreFoundation/CFBundle.h>
#   define MYGUI_DYNLIB_HANDLE CFBundleRef
#endif
 
namespace MyGUI
{
 
    class MYGUI_EXPORT DynLib
    {
        friend class DynLibManager;
 
    protected:
        DynLib(const std::string& name);
 
    public:
 
        bool load();
 
        void unload();
 
        std::string getName(void) const;
 
        void* getSymbol( const std::string& strName ) const noexcept;
 
    protected:
        std::string dynlibError() const;
 
    protected:
        std::string mName;
 
        MYGUI_DYNLIB_HANDLE mInstance;
    };
 
} // namespace MyGUI
 
#endif // MYGUI_DYNLIB_H_