xref: /vim-8.2.3635/runtime/ftplugin/git.vim (revision 53bfca22)
1" Vim filetype plugin
2" Language:	generic git output
3" Maintainer:	Tim Pope <[email protected]>
4
5" Only do this when not done yet for this buffer
6if (exists("b:did_ftplugin"))
7  finish
8endif
9let b:did_ftplugin = 1
10
11if !exists('b:git_dir')
12  if expand('%:p') =~# '[\/]\.git[\/]modules[\/]'
13    " Stay out of the way
14  elseif expand('%:p') =~# '\.git\>'
15    let b:git_dir = matchstr(expand('%:p'),'.*\.git\>')
16  elseif $GIT_DIR != ''
17    let b:git_dir = $GIT_DIR
18  endif
19  if (has('win32') || has('win64')) && exists('b:git_dir')
20    let b:git_dir = substitute(b:git_dir,'\\','/','g')
21  endif
22endif
23
24if exists('*shellescape') && exists('b:git_dir') && b:git_dir != ''
25  if b:git_dir =~# '/\.git$' " Not a bare repository
26    let &l:path = escape(fnamemodify(b:git_dir,':h'),'\, ').','.&l:path
27  endif
28  let &l:path = escape(b:git_dir,'\, ').','.&l:path
29  let &l:keywordprg = 'git --git-dir='.shellescape(b:git_dir).' show'
30else
31  setlocal keywordprg=git\ show
32endif
33if has('gui_running')
34  let &l:keywordprg = substitute(&l:keywordprg,'^git\>','git --no-pager','')
35endif
36
37setlocal includeexpr=substitute(v:fname,'^[^/]\\+/','','')
38let b:undo_ftplugin = "setl keywordprg< path< includeexpr<"
39