MyGUI: MyGUI_DynLib.h Source File

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MyGUI_DynLib.h
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1/*
2 * This source file is part of MyGUI. For the latest info, see http://mygui.info/
3 * Distributed under the MIT License
4 * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
5 */
6
7#ifndef MYGUI_DYNLIB_H_
8#define MYGUI_DYNLIB_H_
9
10#include "MyGUI_Prerequest.h"
11#include <string>
12
13
14#if MYGUI_PLATFORM == MYGUI_PLATFORM_WIN32
15# define MYGUI_DYNLIB_HANDLE hInstance
16struct HINSTANCE__;
17typedef struct HINSTANCE__* hInstance;
18#elif MYGUI_PLATFORM == MYGUI_PLATFORM_LINUX
19# define MYGUI_DYNLIB_HANDLE void*
20#elif MYGUI_PLATFORM == MYGUI_PLATFORM_APPLE
21# include <CoreFoundation/CFBundle.h>
22# define MYGUI_DYNLIB_HANDLE CFBundleRef
23#endif
24
25namespace MyGUI
26{
27
34 class MYGUI_EXPORT DynLib
35 {
36 friend class DynLibManager;
37
38 protected:
39 DynLib(const std::string& name);
40
41 public:
42
45 bool load();
46
49 void unload();
50
52 std::string getName(void) const;
53
62 void* getSymbol( const std::string& strName ) const noexcept;
63
64 protected:
66 std::string dynlibError() const;
67
68 protected:
70 std::string mName;
71
73 MYGUI_DYNLIB_HANDLE mInstance;
74 };
75
76} // namespace MyGUI
77
78#endif // MYGUI_DYNLIB_H_
MYGUI_DYNLIB_HANDLE
#define MYGUI_DYNLIB_HANDLE
Definition MyGUI_DynLib.h:19
MYGUI_EXPORT
#define MYGUI_EXPORT
Definition MyGUI_Platform.h:77
MyGUI_Prerequest.h
MyGUI::DynLib
Resource holding data about a dynamic library.
Definition MyGUI_DynLib.h:35
MyGUI::DynLib::mName
std::string mName
Name of library.
Definition MyGUI_DynLib.h:70
MyGUI::DynLib::mInstance
void * mInstance
Handle to the loaded library.
Definition MyGUI_DynLib.h:73
MyGUI::DynLibManager
Manager of dynamic libraries.
Definition MyGUI_DynLibManager.h:21
MyGUI
Definition MyGUI_ActionController.h:15