Sindbad~EG File Manager

typedef struct
  { HBITMAP  hBitmap;
    HBITMAP  hOldBitmap;
    int width, height;  /* dimension of bitmaps in pixels */
    HDC hMemDC;         /* memory DC to hold the bitmap   */
    HWND hwnd;          /* window handle it all goes with */
} wbitmap;

int CreateWBitmap( HWND, wbitmap *);
void DestroyWBitmap( wbitmap *);