If cscope can be integrated into ctrlp, that will be perfect.

[brookhong]

trafficstars

[kien]

Probably won't be adding this myself since I'm not familiar with cscope. Pull requests are most welcome, though. You can checkout the extensions branch for how to create an extension.

[johnhamelink]

FWIW, cscope is very similar in terms of functionality to ctags, but it finds functions/classes/whatever in a different way. I might take a look at adding this functionality, but with ctags (as that's what I use) sometime this weekend if I have time :)

[kien]

BTW, an extension for ctags had already been added long before this request. I still don't see me adding one for cscope, but if anyone wants to give it a shot, take a look at the ctags one, I imagine it'd be somewhat similar.

[ringerc]

cscope support seems to be present in the 'tags' extension, at least if your vimrc contains:

set cscopetag

If I just:

let g:ctrlp_extensions = ['tag']

then I get full tag search that appears to be using my cscope database.

[j5shi]

@ringerc I tried as you recommended but not worked, do I have to set tags option as well? I tried to change tags option but don't know which database to add.