From http://www.jwz.org/xscreensaver/xscreensaver-5.31.tar.gz

[xscreensaver] / hacks / glx / gltext.man

diff --git a/hacks/glx/gltext.man b/hacks/glx/gltext.man
index a99ce702036b299c092cc5f9624fc0020e068255..3ab2265b4b549cfb593fbe28521dbbf34d991506 100644 (file)
--- a/hacks/glx/gltext.man
+++ b/hacks/glx/gltext.man
@@ -68,8 +68,12 @@ for more details.
 .B \-program \fIcommand\fP
 The given program is run, and its output is displayed.
 If specified, this overrides \fI\-text\fP.
-The program will be re-run every 5 seconds to re-generate the text.
-It should run quickly, and shouldn't generate too much text.
+The output of this program will be repeatedely displayed, with new
+pages of text shifting in every few seconds.  Lines should be relatively
+short.  You might try:
+.EX
+-program 'xscreensaver-text --cols 20'
+.EE
 .TP 8
 .B \-wander
 Move the text around the screen.  This is the default.
@@ -97,9 +101,7 @@ Allow spins to go all the way around or upside down.  This is the default.
 Render in wireframe instead of solid.
 .TP 8
 .B \-fps
-Display a running tally of how many frames per second are being rendered.
-In conjunction with \fB\-delay 0\fP, this can be a useful benchmark of 
-your GL performance.
+Display the current frame rate, CPU load, and polygon count.
 .SH ENVIRONMENT
 .PP
 .TP 8
@@ -112,8 +114,9 @@ stored in the RESOURCE_MANAGER property.
 .SH SEE ALSO
 .BR X (1),
 .BR xscreensaver (1)
+.BR xscreensaver-text (1)
 .SH COPYRIGHT
-Copyright \(co 2001-2005 by Jamie Zawinski.
+Copyright \(co 2001-2014 by Jamie Zawinski.
 Permission to use, copy, modify, distribute, and sell this software and
 its documentation for any purpose is hereby granted without fee,
 provided that the above copyright notice appear in all copies and that