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Re: How to find the definition of local variables in emacs?


From: Andreas Politz
Subject: Re: How to find the definition of local variables in emacs?
Date: Wed, 02 Dec 2009 18:19:35 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux)

Kapuddi <address@hidden> writes:

>> For example
>> int foo ()
>> {
>>   int x;
>>   int y;
>>   x = 1;
>>   y = 2;
>> }
>> 
>> If I press M-. in emacs under x, it can't find the tag name of x.
>> 
>> Only global variables can be find.
>> 
>> How can find the LOCAL definition of the variables?
>> 
>> Best regards
>
> Hey, Guys, 
> Did you hack it out?
> If you did, can you give me some advice?
>
Why would you need advice, if someone already ,,hacked it out'' ?

My advice is this idea : Use isearch to search backward and check with
some means, if you found the declaration or (if undeclared) the
beginning of fun.

Some means could be a regexp, cc-mode, semantic or something else.

-ap





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