Site Tools


cexist
no way to compare when less than two revisions

Differences

This shows you the differences between two versions of the page.


cexist [2006/07/25 21:22] (current) – created - external edit 127.0.0.1
Line 1: Line 1:
 +# $EPIC: cexist.txt,v 1.2 2006/07/17 19:41:50 sthalik Exp $
 +======Synopsis:======
 +$__cexist__(<command>)
 +
 +======Technical:======
 +This function tells wether or not a built-in command exists.
 +
 +======Practical:======
 +This can be used to emulate a built-in command in older versions of epic
 +that may not support it.
 +
 +======Returns:======
 +|  1   |If the built-in command <command> exists    |
 +|  0   |If <command> doesn't exist                  |
  
cexist.txt · Last modified: 2006/07/25 21:22 by 127.0.0.1