Skip to content

Latest commit

 

History

History
33 lines (20 loc) · 684 Bytes

XorRegionRegion.md

File metadata and controls

33 lines (20 loc) · 684 Bytes
Raw

NAME

XorRegionRegion -- Perform 2d XOR operation of one region with second region, leaving result in second region

SYNOPSIS

    status = XorRegionRegion(region1,region2)
    d0                        a0      a1

    BOOL XorRegionRegion( struct Region *, struct Region * );

Links: Region Region

FUNCTION

Join the regions together. If any part of region1 overlaps region2 then remove that from the new region.

INPUTS

region1 = pointer to Region structure region2 = pointer to Region structure

RESULTS

status - return TRUE if successful operation return FALSE if ran out of memory

BUGS