# $EPIC: getcommands.txt,v 1.2 2006/08/01 03:22:01 sthalik Exp $
======Synopsis:======
$__getcommands__() \\ 
$__getcommands__(<pattern>)

======Technical:======
   * If no argument is given, the return value is a word list of all built in commands.
   * If an argument is given, the return value is a word list of all built in commands that match the given pattern.
   * Multiple patterns may be specified; the result is a concatenated list of return values as if each pattern had been processed individually. Specifically, any duplicates will NOT be removed.

======Practical:======
This is mostly useful for writing completion scripts.

======Returns:======
A word list of the names of built in commands matching the pattern(s).

======Example:======
$getcommands(*irc*)                   returns "IRCHOST IRCNAME IRCUSER"