Function BltBitMap 

pub unsafe fn BltBitMap(
    GfxBase: *mut Library,
    srcBitMap: *const BitMap,
    xSrc: LONG,
    ySrc: LONG,
    destBitMap: *mut BitMap,
    xDest: LONG,
    yDest: LONG,
    xSize: LONG,
    ySize: LONG,
    minterm: ULONG,
    mask: ULONG,
    tempA: PLANEPTR,
) -> LONG

libname: “graphics.library”