LoadLibrary And GetProcAddress And FreeLibrary

LoadLibrary

HMODULE WINAPI LoadLibrary(

__in LPCTSTR lpFileName

);

Return Value

If the function succeeds, the return value is a handle to the module.If the function fails, the return value is NULL. To get extended error information, call GetLastError.

Remarks

If lpFileName does not include a path and there is more than one loaded module with the same base name and extension, the function returns a handle to the module that was loaded first.

GetProcAddress

Retrieves the address of an exported function or variable from the specified dynamic-link library (DLL).

FARPROC WINAPI GetProcAddress(

__in HMODULE hModule,

__in LPCSTR lpProcName

);

Return Value

If the function succeeds, the return value is the address of the exported function or variable.

If the function fails, the return value is NULL. To get extended error information, call GetLastError.

TEST