Re: TAGS for multiply project.

[Richard Riley]

Oleksandr Gavenko <gavenkoa@gmail.com> writes:

> On 2010-07-24 11:48, Štěpán Němec wrote:
>> Andrea Crotti<andrea.crotti.0@gmail.com>  writes:
>>
>>>> How can a go back after "C-c , J"  (semantic-complete-jump)
>>>> like "M-*" (pop-tag-mark) for TAGS?
>>>>
>>>
>>> Good question, I never asked myself since C-x b RET gets me back to the
>>> original file, but it would be nice to have something like that.
>>> More nice would be open the buffer in a different window because
>>> normally that's what I want...
>>
>> I never used Semantic, but one would expect that `pop-global-mark' (C-x
>> C-SPC by default) will do what you want.
>>
> Interesting command, but it seems not working as 'pop-tag-mark'.
>
> For example I visit .el file mark position, visit .cxx
> file, go to definition of local function by "C-c , j"
> and try go back by "C-x C-SPC". Sadly switched to .el buffer.


The tags file used is set based on project hierarchy if I understand you
properly.

http://www.emacswiki.org/emacs/EtagsTable