Created attachment 2220 [details]
Adds vim filetype to rtags
It would be nice if rtags() supported vim's ctag format in addition to emacs'; this is alluded too in ?rtags but didn't seem that difficult.
A rough draft of the feature is attached. I also changed rtags to use a file() object instead of cat(append=TRUE), I hope that is ok.
Thanks, I'll take a look at your patch.