1" Vim filetype plugin
2" Language:	generic git output
3" Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
4" Last Change:	2010 May 21
5
6" Only do this when not done yet for this buffer
7if (exists("b:did_ftplugin"))
8  finish
9endif
10let b:did_ftplugin = 1
11
12if !exists('b:git_dir')
13  if expand('%:p') =~# '\.git\>'
14    let b:git_dir = matchstr(expand('%:p'),'.*\.git\>')
15  elseif $GIT_DIR != ''
16    let b:git_dir = $GIT_DIR
17  endif
18  if (has('win32') || has('win64')) && exists('b:git_dir')
19    let b:git_dir = substitute(b:git_dir,'\\','/','g')
20  endif
21endif
22
23if exists('*shellescape') && exists('b:git_dir') && b:git_dir != ''
24  if b:git_dir =~# '/\.git$' " Not a bare repository
25    let &l:path = escape(fnamemodify(b:git_dir,':h'),'\, ').','.&l:path
26  endif
27  let &l:path = escape(b:git_dir,'\, ').','.&l:path
28  let &l:keywordprg = 'git --git-dir='.shellescape(b:git_dir).' show'
29else
30  setlocal keywordprg=git\ show
31endif
32if has('gui_running')
33  let &l:keywordprg = substitute(&l:keywordprg,'^git\>','git --no-pager','')
34endif
35
36setlocal includeexpr=substitute(v:fname,'^[^/]\\+/','','')
37let b:undo_ftplugin = "setl keywordprg< path< includeexpr<"
38