1 #pragma once
2 
3 #ifndef __TTWAIN_WIN_PD_H__
4 #define __TTWAIN_WIN_PD_H__
5 
6 #ifdef __cplusplus
7 extern "C" {
8 #endif
9 
10 void *TTWAIN_GetValidHwndPD(void *hwnd);
11 int TTWAIN_EnableWindowPD(void *hwnd, int flag);
12 void TTWAIN_EmptyMessageQueuePD(void);
13 void TTWAIN_ModalEventLoopPD(void);
14 
15 #ifdef __cplusplus
16 }
17 #endif
18 
19 #endif
20