# $EPIC: geom.txt,v 1.3 2006/08/01 03:26:48 sthalik Exp $
======Synopsis:======
$__geom__() \\ 
$__geom__(<winref>)

======Technical:======
   * In the first case, the screen of the client's global current window is used.
   * In the second case, the screen of the given window refnum is used.
   * In both cases, the return value is two numbers, the first is the number of columns and the second is the number of lines on the screen.

======Practical:======
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.

======Returns:======
<file>
X Y    "X" is screen's column width, "Y" is screen's line height
</file>

======History:======
This function first appeared in EPIC3pre7.
Support for the <winref> argument first appeared in EPIC4-1.1.8.