# $EPIC: isaway.txt,v 1.2 2006/08/01 03:40:36 sthalik Exp $
======Synopsis:======
$__isaway__() \\
$__isaway__(<server refnum>)

======Technical:======
   * If the <server refnum> argument is omitted, the "from (current) server" is the default.
   * If the <server refnum> argument is not a number, it will be changed to the server refnum 0.
   * If the <server refnum> argument is not a valid server refnum, the return value is 0.
   * This function returns 1 if you are [[AWAY]] on that server, and 0 if you are not.

======Practical:======
You may want to change the behavior of an alias depending on whether or not you
are [[AWAY]].

======Returns:======
<file>
1  if you are AWAY on the specified server
0  if you are not.
</file>

======Examples:======
<file>
$isaway()         might return 0 or 1
$isaway(3)        might return 0 or 1
</file>