win32ss/gdi/ntgdi/cliprgn.h

   1 #pragma once
   2
   3 INT FASTCALL GdiGetClipBox(HDC hDC, RECTL *rc);
   4 INT FASTCALL GdiSelectVisRgn(HDC hdc, HRGN hrgn);
   5 INT FASTCALL GdiExtSelectClipRgn (PDC dc, HRGN hrgn, int fnMode);
   6 int FASTCALL CLIPPING_UpdateGCRegion(DC* Dc);