#include<windows.h>

#ifndef BMP_IO

#define BMP_IO

typedef struct tagBMPINFO{

LPDWORD lpPixel;

BITMAPINFO biInfo;

HDC hdcBMP;

double dw,dh;

}BMPINFO,*LPBMPINFO;

#endif

BOOL CopyDIB(HWND hWnd);