// KeyHookForCapture.cpp : DLL ÀÀ¿ë ÇÁ·Î±×·¥¿¡ ´ëÇÑ ÁøÀÔÁ¡À» Á¤ÀÇÇÕ´Ï´Ù.
//

#include "stdafx.h"
#include "HookProcedure.h"
#include "Utility.h"

// Àü¿ª °´Ã¼
HINSTANCE	g_hInstance = NULL;		// 
HHOOK		g_hHook		= NULL;		//

// ¸ÞÀÎ ÇÔ¼ö
BOOL WINAPI DllMain( HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpvReserved )
{
    switch( dwReason )
    {
        case DLL_PROCESS_ATTACH:
            g_hInstance = hinstDLL;
            break;

        case DLL_PROCESS_DETACH:
            break; 
    }
    return TRUE;
}


//----------------------------------
// ÈÅ ½ÃÀÛ
//----------------------------------
DELARE_EXPORT_FUNCTION void HookStart()
{
	g_hHook = SetWindowsHookEx(WH_KEYBOARD, KeyboardProc, g_hInstance, 0);
}
//----------------------------------
// ÈÅ ³¡
//----------------------------------
DELARE_EXPORT_FUNCTION void HookEnd()
{
	if( g_hHook )
	{
		UnhookWindowsHookEx(g_hHook);
        g_hHook = NULL;
	}
}