On 20/09/09 17:41, [email protected] wrote:
>> For my edification, is there a way to detect if cscope is already
>> loaded, I know you can run cs show to see if there is one running,
>> but how do code in vim? Thanks.
>
> This will do it using Vim7.
>
> redir => cs_conns
> silent! exec 'cs show'
> redir END
>
> if cs_conns == 'no cscope connections'
> endif
>
> HTH,
> Dave
>
> Sent from my BlackBerry device on the Rogers Wireless Network
Doesn't work for me (there are linefeeds before and after) but it does
if you replace the == operator ("is equal to") by the =~ operator
("matches the pattern").
Or it would work for me as follows:
if cs_conns == "\nno cscope connections\n\n"
" do something
endif
FWIW, I'm on gvim 7.2.266 (Huge GTK2/Gnome2) on openSUSE Linux.
Best regards,
Tony.
--
Canonical, adj.:
The usual or standard state or manner of something. A true
story: One Bob Sjoberg, new at the MIT AI Lab, expressed some
annoyance at the use of jargon. Over his loud objections, we made a
point of using jargon as much as possible in his presence, and
eventually it began to sink in. Finally, in one conversation, he used
the word "canonical" in jargon-like fashion without thinking.
Steele: "Aha! We've finally got you talking jargon too!"
Stallman: "What did he say?"
Steele: "He just used `canonical' in the canonical way."
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