# $EPIC: geom.txt,v 1.3 2006/08/01 03:26:48 sthalik Exp $
This function is mostly useful by providing the screen width. This could be used by a script to determine how wide it should format its output.
X Y "X" is screen's column width, "Y" is screen's line height
This function first appeared in EPIC3pre7. Support for the <winref> argument first appeared in EPIC4-1.1.8.