Re: make gtags.vim work for any dir

[Shigio YAMAGUCHI]

Hello,

How do you use it?

Regards,
Shigio

2019年1月23日(水) 6:56 Andrey Butirsky <address@hidden>:
>
> Hello,
>
> Vim is capable to handle tags even if your current directory is not
> within the project, because it can deal with the path of
> the current file:
> http://vimdoc.sourceforge.net/htmldoc/tagsrch.html#tags-option
>
> I tried to achieve similar capability for GNU GLOBAL.
> Here is what I've got:
>
> --- /usr/share/gtags/gtags.vim  2018-07-19 08:25:46.000000000 +0300
> +++ /home/bam/.vim/plugin/gtags.vim     2019-01-22 06:13:10.221680075 +0300
> @@ -212,7 +212,7 @@
>  "
>  let s:global_command = $GTAGSGLOBAL
>  if s:global_command == ''
> -        let s:global_command = "global"
> +        let s:global_command = "'cd ' . expand('%:h:S') . ' && global -a'"
>  endif
>  " Open the Gtags output window.  Set this variable to zero, to not open
>  " the Gtags output window by default.  You can open it manually by using
> @@ -400,7 +400,7 @@
>      if l:isfile == 1
>          let l:cmd = s:global_command . ' ' . l:option . ' ' .
> g:Gtags_Shell_Quote_Char . a:pattern . g:Gtags_Shell_Quote_Char
>      else
> -        let l:cmd = s:global_command . ' ' . l:option . 'e ' .
> g:Gtags_Shell_Quote_Char . a:pattern . g:Gtags_Shell_Quote_Char
> +        exe 'let l:cmd =' s:global_command ". ' ' . l:option . 'e ' .
> g:Gtags_Shell_Quote_Char . a:pattern . g:Gtags_Shell_Quote_Char"
>      endif
>
>      let l:result = system(l:cmd)
>
>
> Would love to hear your suggestions/comments!
>
>
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> https://lists.gnu.org/mailman/listinfo/bug-global



-- 
Shigio YAMAGUCHI <address@hidden>
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