# $EPIC: clear.txt,v 1.3 2007/07/10 22:09:59 jnelson Exp $
======Synopsis:======
[[clear]] [-all|-hidden|-visible] [-unhold]

======Description:======
[[CLEAR]] scrolls the visible part of the window's scrollback buffer up 
until none of it is visible.  The scrollback buffer is not changed in any
way -- the lines are still there, and can still be viewed by scrolling 
backwards.  You can reverse a [[clear]] with the [[unclear]] command.

You can clear a specific window with [[window clear]].

======Options:======
|-all      |clears all windows, not just the current one                    |
|-hidden   |clears all hidden windows                                       |
|-visible  |clears all visible windows                                      |

The obsolete -unhold flag does not do anything.