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Re: How to put this in a macro
From: |
José A . Romero L . |
Subject: |
Re: How to put this in a macro |
Date: |
Tue, 04 May 2010 15:45:00 -0000 |
User-agent: |
G2/1.0 |
On 17 Kwi, 13:07, Cecil Westerhof <Ce...@decebal.nl> wrote:
> José A. Romero L. <escherdra...@gmail.com> writes:
(...)
> > (progn
> > (set ,start-sym (or start (point-min)))
> > (set ,end-sym (or end (point-max))))))
>
> Almost. It looks like the following does what I want:
(...)
> (progn
> (set ,start-sym (or ,start-sym (point-min)))
> (set ,end-sym (or ,end-sym (point-max))))))
>
> In the or's the parameter is used instead of the hard variables start
> and end.
Oops, sorry, that was a mind shortcut happening too soon. In any case
it should be rather:
(...)
(progn
(set ,start-sym (or (symbol-value ,start-sym) (point-min)))
(set ,start-sym (or (symbol-value ,end-sym) (point-max))))
as you won't be passing nil as one of the arguments to the macro.
Cheers,
--
José A. Romero L.
escherdragon at gmail
"We who cut mere stones must always be envisioning cathedrals."
(Quarry worker's creed)
- How to put this in a macro, Cecil Westerhof, 2010/05/04
- Re: How to put this in a macro, José A . Romero L ., 2010/05/04
- Re: How to put this in a macro, Barry Margolin, 2010/05/04
- Re: How to put this in a macro, Cecil Westerhof, 2010/05/04
- Re: How to put this in a macro, José A . Romero L ., 2010/05/04
- Re: How to put this in a macro, Cecil Westerhof, 2010/05/04
- Re: How to put this in a macro,
José A . Romero L . <=
- Re: How to put this in a macro, Cecil Westerhof, 2010/05/04
- Re: How to put this in a macro, José A . Romero L ., 2010/05/04
- Re: How to put this in a macro, Barry Margolin, 2010/05/04
- Re: How to put this in a macro, José A . Romero L ., 2010/05/04
- Re: How to put this in a macro, Barry Margolin, 2010/05/04
- Re: How to put this in a macro, Cecil Westerhof, 2010/05/04
- Re: How to put this in a macro, José A . Romero L ., 2010/05/04
- Re: How to put this in a macro, Barry Margolin, 2010/05/04
- Re: How to put this in a macro, José A . Romero L ., 2010/05/04
- Re: How to put this in a macro, Barry Margolin, 2010/05/04