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[Emacs-diffs] Changes to emacs/lispref/commands.texi,v
From: |
Kim F. Storm |
Subject: |
[Emacs-diffs] Changes to emacs/lispref/commands.texi,v |
Date: |
Tue, 11 Jul 2006 00:47:53 +0000 |
CVSROOT: /cvsroot/emacs
Module name: emacs
Changes by: Kim F. Storm <kfstorm> 06/07/11 00:47:53
Index: commands.texi
===================================================================
RCS file: /cvsroot/emacs/emacs/lispref/commands.texi,v
retrieving revision 1.85
retrieving revision 1.86
diff -u -b -r1.85 -r1.86
--- commands.texi 9 Jul 2006 02:07:25 -0000 1.85
+++ commands.texi 11 Jul 2006 00:47:53 -0000 1.86
@@ -2543,19 +2543,14 @@
Some systems support only a whole number of seconds; on these systems,
@var{seconds} is rounded down.
-If @var{seconds} is negative, force a redisplay even if there is
-pending input. So use @code{(sit-for -1)} to force a redisplay.
-
-The expression @code{(sit-for 0)} is a convenient way to request a
-redisplay, without any delay, if there is no pending input. @xref{Forcing
Redisplay}.
+The expression @code{(sit-for 0)} is equivalent to @code{(redisplay)},
+i.e. it requests a redisplay, without any delay, if there is no pending input.
address@hidden Redisplay}.
If @var{nodisp} is address@hidden, then @code{sit-for} does not
redisplay, but it still returns as soon as input is available (or when
the timeout elapses).
-Iconifying or deiconifying a frame makes @code{sit-for} return, because
-that generates an event. @xref{Misc Events}.
-
The usual purpose of @code{sit-for} is to give the user time to read
text that you display.
- [Emacs-diffs] Changes to emacs/lispref/commands.texi,v, Eli Zaretskii, 2006/07/08
- [Emacs-diffs] Changes to emacs/lispref/commands.texi,v, Richard M. Stallman, 2006/07/08
- [Emacs-diffs] Changes to emacs/lispref/commands.texi,v,
Kim F. Storm <=
- [Emacs-diffs] Changes to emacs/lispref/commands.texi,v, Richard M. Stallman, 2006/07/17
- [Emacs-diffs] Changes to emacs/lispref/commands.texi,v, Chong Yidong, 2006/07/17
- [Emacs-diffs] Changes to emacs/lispref/commands.texi,v, Chong Yidong, 2006/07/26
- [Emacs-diffs] Changes to emacs/lispref/commands.texi,v, Kim F. Storm, 2006/07/27
- [Emacs-diffs] Changes to emacs/lispref/commands.texi,v, Richard M. Stallman, 2006/07/31