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NAME

OrRectRegion: Perform 2d OR operation of rectangle with region, leaving result in region.

SYNOPSIS

status = OrRectRegion(region,rectangle)
d0 a0 a1

BOOL OrRectRegion( struct Region *, struct Rectangle * );

FUNCTION

If any portion of rectangle is not in the region then add that portion to the region.

INPUTS

region: pointer to Region structure
rectangle: pointer to Rectangle structure

RESULT

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

The region is left unchanged in case of failure.

BUGS

V40 releases and before may have left the region in an inconsistent state in case of failure.

SEE ALSO

AndRectRegion() OrRegionRegion() <graphics/regions.h>