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From: weber <hugows@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Undo customization for a function
Date: Wed, 16 Jul 2008 06:24:13 -0700 (PDT)	[thread overview]
Message-ID: <d26fd961-53f5-4d9c-9da6-c57bbaaeec8a@59g2000hsb.googlegroups.com> (raw)

Hi folks.

Suppose a function F that is executed several times in a row.
Is there any way that I can customize undo behavior so that undoing
reverts all changes for sucessive calls?

Something like this:

state A
user calls `insert'
state B
user calls `F'
state C
user calls `F'
state D

and after this, calling undo reverts buffer to state B?

Thanks in advance,
weber


                 reply	other threads:[~2008-07-16 13:24 UTC|newest]

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