DECLARE FUNCTION GpiMove% (BYVAL HPS AS LONG, BYVAL PPOINTL AS LONG)
DECLARE FUNCTION GpiBox& (BYVAL HPS AS LONG, BYVAL along AS LONG, BYVAL PPOINTL AS LONG, BYVAL blong AS LONG, BYVAL CLONG AS LONG)
DECLARE FUNCTION DevOpenDC& (BYVAL HAB AS LONG, BYVAL along AS LONG, BYVAL PSZ AS LONG, BYVAL blong AS LONG, BYVAL PDEVOPENDATA AS LONG, BYVAL HDC AS LONG)