* how to get default value of variable?
@ 2004-09-17 19:09 Miguel Frasson
2004-09-17 19:24 ` Miguel Frasson
0 siblings, 1 reply; 2+ messages in thread
From: Miguel Frasson @ 2004-09-17 19:09 UTC (permalink / raw)
Hi
How to get default value of variable?
(setq a 1) ==> 1
(set (make-local-variable 'a) 2) ==> 2
a ==> 2
How to get the default value, in a easy way? I could do
(with-temp-buffer a) ==> 1
but I like a more "clean" or efficient way to do it. Any hints?
Miguel.
--
Miguel Vinicius Santini Frasson
http://www.math.leidenuniv.nl/~frasson
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: how to get default value of variable?
2004-09-17 19:09 how to get default value of variable? Miguel Frasson
@ 2004-09-17 19:24 ` Miguel Frasson
0 siblings, 0 replies; 2+ messages in thread
From: Miguel Frasson @ 2004-09-17 19:24 UTC (permalink / raw)
Miguel Frasson <frasson@acrab.math.leidenuniv.nl> writes:
> Hi
>
> How to get default value of variable?
>
> (setq a 1) ==> 1
> (set (make-local-variable 'a) 2) ==> 2
> a ==> 2
>
> How to get the default value, in a easy way? I could do
>
> (with-temp-buffer a) ==> 1
Sorry, the solution was obvious... I don't know how I could not find
before...
(default-value 'a)
Miguel
--
Miguel Vinicius Santini Frasson
http://www.math.leidenuniv.nl/~frasson
^ permalink raw reply [flat|nested] 2+ messages in thread
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2004-09-17 19:09 how to get default value of variable? Miguel Frasson
2004-09-17 19:24 ` Miguel Frasson
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