" Location: autoload/fugitive.vim
" Maintainer: Tim Pope <http://tpo.pe/>
if exists('g:autoloaded_fugitive')
finish
endif
let g:autoloaded_fugitive = 1
if !exists('g:fugitive_git_executable')
let g:fugitive_git_executable = 'git'
endif
" Section: Utility
function! s:function(name) abort
return function(substitute(a:name,'^s:',matchstr(expand('<sfile>'), '<SNR>\d\+_'),''))
endfunction
function! s:sub(str,pat,rep) abort
return substitute(a:str,'\v\C'.a:pat,a:rep,'')
endfunction
function! s:gsub(str,pat,rep) abort
return substitute(a:str,'\v\C'.a:pat,a:rep,'g')
endfunction
function! s:Uniq(list) abort
let i = 0
let seen = {}
while i < len(a:list)
let str = string(a:list[i])
if has_key(seen, str)
call remove(a:list, i)
else
let seen[str] = 1
let i += 1
endif
endwhile
return a:list
endfunction
function! s:winshell() abort
return has('win32') && &shellcmdflag !~# '^-'
endfunction
function! s:shellesc(arg) abort
if a:arg =~ '^[A-Za-z0-9_/.-]\+$'
return a:arg
elseif s:winshell()
return '"'.s:gsub(s:gsub(a:arg, '"', '""'), '\%', '"%"').'"'
else
return shellescape(a:arg)
endif
endfunction
let s:fnameescape = " \t\n*?[{`$\\%#'\"|!<"
function! s:fnameescape(file) abort
if exists('*fnameescape')
return fnameescape(a:file)
else
return escape(a:file, s:fnameescape)
endif
endfunction
function! s:throw(string) abort
let v:errmsg = 'fugitive: '.a:string
throw v:errmsg
endfunction
function! s:warn(str) abort
echohl WarningMsg
echomsg a:str
echohl None
let v:warningmsg = a:str
endfunction
function! s:Slash(path) abort
if exists('+shellslash')
return tr(a:path, '\', '/')
else
return a:path
endif
endfunction
function! s:PlatformSlash(path) abort
if exists('+shellslash') && !&shellslash
return tr(a:path, '/', '\')
else
return a:path
endif
endfunction
function! s:Resolve(path) abort
let path = resolve(a:path)
if has('win32')
let path = s:PlatformSlash(fnamemodify(fnamemodify(path, ':h'), ':p') . fnamemodify(path, ':t'))
endif
return path
endfunction
function! s:cpath(path, ...) abort
if exists('+fileignorecase') && &fileignorecase
let path = s:PlatformSlash(tolower(a:path))
else
let path = s:PlatformSlash(a:path)
endif
return a:0 ? path ==# s:cpath(a:1) : path
endfunction
function! s:Cd(...) abort
let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd' : exists(':tcd') && haslocaldir(-1) ? 'tcd' : 'cd'
if !a:0
return cd
endif
let cwd = getcwd()
if s:cpath(cwd, a:1)
return ''
endif
exe cd s:fnameescape(a:1)
return cd . ' ' . s:fnameescape(cwd)
endfunction
let s:executables = {}
function! s:executable(binary) abort
if !has_key(s:executables, a:binary)
let s:executables[a:binary] = executable(a:binary)
endif
return s:executables[a:binary]
endfunction
function! s:map(mode, lhs, rhs, ...) abort
let flags = (a:0 ? a:1 : '') . (a:rhs =~# '<Plug>' ? '' : '<script>')
let head = a:lhs
let tail = ''
let keys = get(g:, a:mode.'remap', {})
if type(keys) == type([])
return
endif
while !empty(head)
if has_key(keys, head)
let head = keys[head]
if empty(head)
return
endif
break
endif
let tail = matchstr(head, '<[^<>]*>$\|.$') . tail
let head = substitute(head, '<[^<>]*>$\|.$', '', '')
endwhile
if flags !~# '<unique>' || empty(mapcheck(head.tail, a:mode))
exe a:mode.'map <buffer>' flags head.tail a:rhs
if a:0 > 1
let b:undo_ftplugin = get(b:, 'undo_ftplugin', 'exe') .
\ '|sil! exe "' . a:mode . 'unmap <buffer> ' . head.tail . '"'
endif
endif
endfunction
function! s:System(cmd) abort
try
return system(a:cmd)
catch /^Vim\%((\a\+)\)\=:E484:/
let opts = ['shell', 'shellcmdflag', 'shellredir', 'shellquote', 'shellxquote', 'shellxescape', 'shellslash']
call filter(opts, 'exists("+".v:val) && !empty(eval("&".v:val))')
call map(opts, 'v:val."=".eval("&".v:val)')
call s:throw('failed to run `' . a:cmd . '` with ' . join(opts, ' '))
endtry
endfunction
" Section: Git
function! s:UserCommand() abort
return get(g:, 'fugitive_git_command', g:fugitive_git_executable)
endfunction
function! s:Prepare(...) abort
return call('fugitive#Prepare', a:000)
endfunction
let s:git_versions = {}
function! fugitive#GitVersion(...) abort
if !has_key(s:git_versions, g:fugitive_git_executable)
let s:git_versions[g:fugitive_git_executable] = matchstr(system(g:fugitive_git_executable.' --version'), '\d\S\+')
endif
if !a:0
return s:git_versions[g:fugitive_git_executable]
endif
let components = split(s:git_versions[g:fugitive_git_executable], '\D\+')
if empty(components)
return -1
endif
for i in range(len(a:000))
if a:000[i] > +get(components, i)
return 0
elseif a:000[i] < +get(components, i)
return 1
endif
endfor
return a:000[i] ==# get(components, i)
endfunction
let s:commondirs = {}
function! fugitive#CommonDir(dir) abort
if empty(a:dir)
return ''
endif
if !has_key(s:commondirs, a:dir)
if getfsize(a:dir . '/HEAD') < 10
let s:commondirs[a:dir] = ''
elseif filereadable(a:dir . '/commondir')
let dir = get(readfile(a:dir . '/commondir', 1), 0, '')
if dir =~# '^/\|^\a:/'
let s:commondirs[a:dir] = dir
else
let s:commondirs[a:dir] = simplify(a:dir . '/' . dir)
endif
else
let s:commondirs[a:dir] = a:dir
endif
endif
return s:commondirs[a:dir]
endfunction
function! s:Dir(...) abort
return a:0 ? FugitiveGitDir(a:1) : FugitiveGitDir()
endfunction
function! s:Tree(...) abort
return a:0 ? FugitiveWorkTree(a:1) : FugitiveWorkTree()
endfunction
function! s:PreparePathArgs(cmd, dir, literal) abort
let literal_supported = fugitive#GitVersion(1, 9)
if a:literal && literal_supported
call insert(a:cmd, '--literal-pathspecs')
endif
let split = index(a:cmd, '--')
if split < 0
return a:cmd
endif
for i in range(split + 1, len(a:cmd) - 1)
if type(a:cmd[i]) == type(0)
let a:cmd[i] = fugitive#Path(bufname(a:cmd[i]), './', a:dir)
elseif a:literal
let a:cmd[i] = fugitive#Path(a:cmd[i], './', a:dir)
elseif !literal_supported
let a:cmd[i] = substitute(a:cmd[i], '^:\%(/\|([^)]*)\)\=:\=', './', '')
endif
endfor
return a:cmd
endfunction
let s:prepare_env = {
\ 'sequence.editor': 'GIT_SEQUENCE_EDITOR',
\ 'core.editor': 'GIT_EDITOR',
\ 'core.askpass': 'GIT_ASKPASS',
\ }
function! fugitive#Prepare(...) abort
if !a:0
return g:fugitive_git_executable
endif
if type(a:1) ==# type([])
let cmd = a:000[1:-1] + a:1
else
let cmd = copy(a:000)
endif
let pre = ''
let i = 0
while i < len(cmd)
if cmd[i] =~# '^$\|[\/.]' && cmd[i] !~# '^-'
let dir = remove(cmd, 0)
elseif type(cmd[i]) ==# type(0)
let dir = s:Dir(remove(cmd, i))
elseif cmd[i] ==# '-c' && len(cmd) > i + 1
let key = matchstr(cmd[i+1], '^[^=]*')
if has_key(s:prepare_env, tolower(key)) || key !~# '\.'
let var = get(s:prepare_env, tolower(key), key)
let val = matchstr(cmd[i+1], '=\zs.*')
if s:winshell()
let pre .= 'set ' . var . '=' . s:shellesc(val) . ' & '
else
let pre = (len(pre) ? pre : 'env ') . var . '=' . s:shellesc(val) . ' '
endif
endif
if fugitive#GitVersion(1, 8) && cmd[i+1] =~# '\.'
let i += 2
else
call remove(cmd, i, i + 1)
endif
elseif cmd[i] =~# '^--.*pathspecs$'
let explicit_pathspec_option = 1
if fugitive#GitVersion(1, 9)
let i += 1
else
call remove(cmd, i)
endif
elseif cmd[i] !~# '^-'
break
else
let i += 1
endif
endwhile
if !exists('dir')
let dir = s:Dir()
endif
let tree = s:Tree(dir)
call s:PreparePathArgs(cmd, dir, !exists('explicit_pathspec_option'))
let args = join(map(copy(cmd), 's:shellesc(v:val)'))
if empty(tree) || index(cmd, '--') == len(cmd) - 1
let args = s:shellesc('--git-dir=' . dir) . ' ' . args
elseif fugitive#GitVersion(1, 9)
let args = '-C ' . s:shellesc(tree) . ' ' . args
else
let pre = 'cd ' . s:shellesc(tree) . (s:winshell() ? ' & ' : '; ') . pre
endif
return pre . g:fugitive_git_executable . ' ' . args
endfunction
function! s:TreeChomp(...) abort
return s:sub(s:System(call('fugitive#Prepare', a:000)), '\n$', '')
endfunction
function! fugitive#Head(...) abort
let dir = a:0 > 1 ? a:2 : s:Dir()
if empty(dir) || !filereadable(dir . '/HEAD')
return ''
endif
let head = readfile(dir . '/HEAD')[0]
if head =~# '^ref: '
return substitute(head, '\C^ref: \%(refs/\%(heads/\|remotes/\|tags/\)\=\)\=', '', '')
elseif head =~# '^\x\{40\}$'
let len = a:0 ? a:1 : 0
return len < 0 ? head : len ? head[0:len-1] : ''
else
return ''
endif
endfunction
function! fugitive#RevParse(rev, ...) abort
let hash = system(s:Prepare(a:0 ? a:1 : s:Dir(), 'rev-parse', '--verify', a:rev, '--'))[0:-2]
if !v:shell_error && hash =~# '^\x\{40\}$'
return hash
endif
call s:throw('rev-parse '.a:rev.': '.hash)
endfunction
function! s:ConfigTimestamps(dir, dict) abort
let files = ['/etc/gitconfig', '~/.gitconfig',
\ len($XDG_CONFIG_HOME) ? $XDG_CONFIG_HOME . '/git/config' : '~/.config/git/config']
if len(a:dir)
call add(files, fugitive#Find('.git/config', a:dir))
endif
call extend(files, get(a:dict, 'include.path', []))
return join(map(files, 'getftime(expand(v:val))'), ',')
endfunction
let s:config = {}
function! fugitive#Config(...) abort
let dir = s:Dir()
let name = ''
if a:0 >= 2 && type(a:2) == type({})
let name = substitute(a:1, '^[^.]\+\|[^.]\+$', '\L&', 'g')
return len(a:1) ? get(get(a:2, name, []), 0, '') : a:2
elseif a:0 >= 2
let dir = a:2
let name = a:1
elseif a:0 == 1 && type(a:1) == type({})
return a:1
elseif a:0 == 1 && a:1 =~# '^[[:alnum:]-]\+\.'
let name = a:1
elseif a:0 == 1
let dir = a:1
endif
let name = substitute(name, '^[^.]\+\|[^.]\+$', '\L&', 'g')
let key = len(dir) ? dir : '_'
if has_key(s:config, key) && s:config[key][0] ==# s:ConfigTimestamps(dir, s:config[key][1])
let dict = s:config[key][1]
else
let dict = {}
let lines = split(system(FugitivePrepare(['config', '--list', '-z'], dir)), "\1")
if v:shell_error
return {}
endif
for line in lines
let key = matchstr(line, "^[^\n]*")
if !has_key(dict, key)
let dict[key] = []
endif
call add(dict[key], strpart(line, len(key) + 1))
endfor
let s:config[dir] = [s:ConfigTimestamps(dir, dict), dict]
lockvar! dict
endif
return len(name) ? get(get(dict, name, []), 0, '') : dict
endfunction
function! s:Remote(dir) abort
let head = FugitiveHead(0, a:dir)
let remote = len(head) ? fugitive#Config('branch.' . head . '.remote') : ''
let i = 10
while remote ==# '.' && i > 0
let head = matchstr(fugitive#Config('branch.' . head . '.merge'), 'refs/heads/\zs.*')
let remote = len(head) ? fugitive#Config('branch.' . head . '.remote') : ''
let i -= 1
endwhile
return remote =~# '^\.\=$' ? 'origin' : remote
endfunction
function! fugitive#RemoteUrl(...) abort
let dir = a:0 > 1 ? a:2 : s:Dir()
let remote = !a:0 || a:1 =~# '^\.\=$' ? s:Remote(dir) : a:1
if !fugitive#GitVersion(2, 7)
return fugitive#Config('remote.' . remote . '.url')
endif
let cmd = s:Prepare(dir, 'remote', 'get-url', remote, '--')
let out = substitute(system(cmd), "\n$", '', '')
return v:shell_error ? '' : out
endfunction
" Section: Repository Object
function! s:add_methods(namespace, method_names) abort
for name in a:method_names
let s:{a:namespace}_prototype[name] = s:function('s:'.a:namespace.'_'.name)
endfor
endfunction
let s:commands = []
function! s:command(definition, ...) abort
if a:0
call add(s:commands, a:definition . ' execute s:' . a:1 . "Command(<line1>, <line2>, +'<range>', <count>, <bang>0, '<mods>', <q-reg>, <q-args>, [<f-args>])")
else
call add(s:commands, a:definition)
endif
endfunction
function! s:define_commands() abort
for command in s:commands
exe 'command! -buffer '.command
endfor
endfunction
let s:repo_prototype = {}
let s:repos = {}
function! fugitive#repo(...) abort
let dir = a:0 ? a:1 : (len(s:Dir()) ? s:Dir() : FugitiveExtractGitDir(expand('%:p')))
if dir !=# ''
if has_key(s:repos, dir)
let repo = get(s:repos, dir)
else
let repo = {'git_dir': dir}
let s:repos[dir] = repo
endif
return extend(repo, s:repo_prototype, 'keep')
endif
call s:throw('not a Git repository: ' . string(dir))
endfunction
function! s:repo_dir(...) dict abort
return join([self.git_dir]+a:000,'/')
endfunction
function! s:repo_tree(...) dict abort
let dir = s:Tree(self.git_dir)
if dir ==# ''
call s:throw('no work tree')
else
return join([dir]+a:000,'/')
endif
endfunction
function! s:repo_bare() dict abort
if self.dir() =~# '/\.git$'
return 0
else
return s:Tree(self.git_dir) ==# ''
endif
endfunction
function! s:repo_find(object) dict abort
return fugitive#Find(a:object, self.git_dir)
endfunction
function! s:repo_translate(rev) dict abort
return s:Slash(fugitive#Find(substitute(a:rev, '^/', ':(top)', ''), self.git_dir))
endfunction
function! s:repo_head(...) dict abort
return fugitive#Head(a:0 ? a:1 : 0, self.git_dir)
endfunction
call s:add_methods('repo',['dir','tree','bare','find','translate','head'])
function! s:repo_prepare(...) dict abort
return call('fugitive#Prepare', [self.git_dir] + a:000)
endfunction
function! s:repo_git_command(...) dict abort
let git = s:UserCommand() . ' --git-dir='.s:shellesc(self.git_dir)
return git.join(map(copy(a:000),'" ".s:shellesc(v:val)'),'')
endfunction
function! s:repo_git_chomp(...) dict abort
let git = g:fugitive_git_executable . ' --git-dir='.s:shellesc(self.git_dir)
let output = git . join(map(copy(a:000),'" ".s:shellesc(v:val)'),'')
return s:sub(s:System(output),'\n$','')
endfunction
function! s:repo_git_chomp_in_tree(...) dict abort
let cdback = s:Cd(self.tree())
try
return call(self.git_chomp, a:000, self)
finally
execute cdback
endtry
endfunction
function! s:repo_rev_parse(rev) dict abort
return fugitive#RevParse(a:rev, self.git_dir)
endfunction
call s:add_methods('repo',['prepare','git_command','git_chomp','git_chomp_in_tree','rev_parse'])
function! s:repo_superglob(base) dict abort
return map(fugitive#CompleteObject(a:base, self.git_dir), 'substitute(v:val, ''\\\(.\)'', ''\1'', "g")')
endfunction
call s:add_methods('repo',['superglob'])
function! s:repo_config(name) dict abort
return fugitive#Config(a:name, self.git_dir)
endfunction
function! s:repo_user() dict abort
let username = self.config('user.name')
let useremail = self.config('user.email')
return username.' <'.useremail.'>'
endfunction
call s:add_methods('repo',['config', 'user'])
" Section: File API
function! s:DirCommitFile(path) abort
let vals = matchlist(s:Slash(a:path), '\c^fugitive:\%(//\)\=\(.\{-\}\)\%(//\|::\)\(\x\{40\}\|[0-3]\)\(/.*\)\=$')
if empty(vals)
return ['', '', '']
endif
return vals[1:3]
endfunction
function! s:DirRev(url) abort
let [dir, commit, file] = s:DirCommitFile(a:url)
return [dir, (commit =~# '^.$' ? ':' : '') . commit . substitute(file, '^/', ':', '')]
endfunction
function! s:Owner(path, ...) abort
let dir = a:0 ? a:1 : s:Dir()
if empty(dir)
return ''
endif
let [pdir, commit, file] = s:DirCommitFile(a:path)
if s:cpath(dir, pdir)
if commit =~# '^\x\{40\}$'
return commit
elseif commit ==# '2'
return 'HEAD^{}'
endif
if filereadable(dir . '/MERGE_HEAD')
let merge_head = 'MERGE_HEAD'
elseif filereadable(dir . '/REBASE_HEAD')
let merge_head = 'REBASE_HEAD'
else
return ''
endif
if commit ==# '3'
return merge_head . '^{}'
elseif commit ==# '1'
return s:TreeChomp('merge-base', 'HEAD', merge_head, '--')
endif
endif
let path = fnamemodify(a:path, ':p')
if s:cpath(dir . '/', path[0 : len(dir)]) && a:path =~# 'HEAD$'
return strpart(path, len(dir) + 1)
endif
let refs = fugitive#CommonDir(dir) . '/refs'
if s:cpath(refs . '/', path[0 : len(refs)]) && path !~# '[\/]$'
return strpart(path, len(refs) - 4)
endif
return ''
endfunction
function! fugitive#Real(url) abort
if empty(a:url)
return ''
endif
let [dir, commit, file] = s:DirCommitFile(a:url)
if len(dir)
let tree = s:Tree(dir)
return s:PlatformSlash((len(tree) ? tree : dir) . file)
endif
let pre = substitute(matchstr(a:url, '^\a\a\+\ze:'), '^.', '\u&', '')
if len(pre) && pre !=? 'fugitive' && exists('*' . pre . 'Real')
let url = {pre}Real(a:url)
else
let url = fnamemodify(a:url, ':p' . (a:url =~# '[\/]$' ? '' : ':s?[\/]$??'))
endif
return s:PlatformSlash(empty(url) ? a:url : url)
endfunction
function! fugitive#Path(url, ...) abort
if empty(a:url)
return ''
endif
let dir = a:0 > 1 ? a:2 : s:Dir()
let tree = s:Tree(dir)
if !a:0
return fugitive#Real(a:url)
elseif a:1 =~# '\.$'
let path = s:Slash(fugitive#Real(a:url))
let cwd = getcwd()
let lead = ''
while s:cpath(tree . '/', (cwd . '/')[0 : len(tree)])
if s:cpath(cwd . '/', path[0 : len(cwd)])
if strpart(path, len(cwd) + 1) =~# '^\.git\%(/\|$\)'
break
endif
return a:1[0:-2] . (empty(lead) ? './' : lead) . strpart(path, len(cwd) + 1)
endif
let cwd = fnamemodify(cwd, ':h')
let lead .= '../'
endwhile
return a:1[0:-2] . path
endif
let url = a:url
if has_key(get(s:temp_files, s:cpath(url), {}), 'bufnr')
let url = bufname(s:temp_files[s:cpath(url)].bufnr)
endif
let url = s:Slash(fnamemodify(url, ':p'))
if url =~# '/$' && s:Slash(a:url) !~# '/$'
let url = url[0:-2]
endif
let [argdir, commit, file] = s:DirCommitFile(a:url)
if len(argdir) && s:cpath(argdir) !=# s:cpath(dir)
let file = ''
elseif len(dir) && s:cpath(url[0 : len(dir)]) ==# s:cpath(dir . '/')
let file = '/.git'.url[strlen(dir) : -1]
elseif len(tree) && s:cpath(url[0 : len(tree)]) ==# s:cpath(tree . '/')
let file = url[len(tree) : -1]
elseif s:cpath(url) ==# s:cpath(tree)
let file = '/'
endif
if empty(file) && a:1 =~# '^$\|^[.:]/$'
return s:Slash(fugitive#Real(a:url))
endif
return substitute(file, '^/', a:1, '')
endfunction
function! s:Relative(...) abort
return fugitive#Path(@%, a:0 ? a:1 : ':(top)')
endfunction
function! fugitive#Find(object, ...) abort
if type(a:object) == type(0)
let name = bufname(a:object)
return s:PlatformSlash(name =~# '^$\|^/\|^\a\+:' ? name : getcwd() . '/' . name)
elseif a:object =~# '^[~$]'
let prefix = matchstr(a:object, '^[~$]\i*')
let owner = expand(prefix)
return s:PlatformSlash((len(owner) ? owner : prefix) . strpart(a:object, len(prefix)))
elseif s:Slash(a:object) =~# '^$\|^/\|^\%(\a\a\+:\).*\%(//\|::\)' . (has('win32') ? '\|^\a:/' : '')
return s:PlatformSlash(a:object)
elseif s:Slash(a:object) =~# '^\.\.\=\%(/\|$\)'
return s:PlatformSlash(simplify(getcwd() . '/' . a:object))
endif
let dir = a:0 ? a:1 : s:Dir()
if empty(dir)
let file = matchstr(a:object, '^\%(:\d:\|[^:]*:\)\zs.*', '', '')
let dir = FugitiveExtractGitDir(file)
if empty(dir)
return fnamemodify(len(file) ? file : a:object, ':p')
endif
endif
let rev = s:Slash(a:object)
let tree = s:Tree(dir)
let base = len(tree) ? tree : 'fugitive://' . dir . '//0'
if rev ==# '.git'
let f = len(tree) ? tree . '/.git' : dir
elseif rev =~# '^\.git/'
let f = substitute(rev, '^\.git', '', '')
let cdir = fugitive#CommonDir(dir)
if f =~# '^/\.\./\.\.\%(/\|$\)'
let f = simplify(len(tree) ? tree . f[3:-1] : dir . f)
elseif f =~# '^/\.\.\%(/\|$\)'
let f = base . f[3:-1]
elseif cdir !=# dir && (
\ f =~# '^/\%(config\|hooks\|info\|logs/refs\|objects\|refs\|worktrees\)\%(/\|$\)' ||
\ f !~# '^/logs$\|/\w*HEAD$' && getftime(dir . f) < 0 && getftime(cdir . f) >= 0)
let f = simplify(cdir . f)
else
let f = simplify(dir . f)
endif
elseif rev ==# ':/'
let f = base
elseif rev =~# '^\.\%(/\|$\)'
let f = base . rev[1:-1]
elseif rev =~# '^::\%(/\|\a\+\:\)'
let f = rev[2:-1]
elseif rev =~# '^::\.\.\=\%(/\|$\)'
let f = simplify(getcwd() . '/' . rev[2:-1])
elseif rev =~# '^::'
let f = base . '/' . rev[2:-1]
elseif rev =~# '^:\%([0-3]:\)\=\.\.\=\%(/\|$\)\|^:[0-3]:\%(/\|\a\+:\)'
let f = rev =~# '^:\%([0-3]:\)\=\.' ? simplify(getcwd() . '/' . matchstr(rev, '\..*')) : rev[3:-1]
if s:cpath(base . '/', (f . '/')[0 : len(base)])
let f = 'fugitive://' . dir . '//' . +matchstr(rev, '^:\zs\d\ze:') . '/' . strpart(f, len(base) + 1)
else
let altdir = FugitiveExtractGitDir(f)
if len(altdir) && !s:cpath(dir, altdir)
return fugitive#Find(a:object, altdir)
endif
endif
elseif rev =~# '^:[0-3]:'
let f = 'fugitive://' . dir . '//' . rev[1] . '/' . rev[3:-1]
elseif rev ==# ':'
if $GIT_INDEX_FILE =~# '/[^/]*index[^/]*\.lock$' && s:cpath(fnamemodify($GIT_INDEX_FILE,':p')[0:strlen(dir)]) ==# s:cpath(dir . '/') && filereadable($GIT_INDEX_FILE)
let f = fnamemodify($GIT_INDEX_FILE, ':p')
else
let f = dir . '/index'
endif
elseif rev =~# '^:(\%(top\|top,literal\|literal,top\|literal\))'
let f = base . '/' . matchstr(rev, ')\zs.*')
elseif rev =~# '^:/\@!'
let f = 'fugitive://' . dir . '//0/' . rev[1:-1]
else
if rev =~# 'HEAD$\|^refs/' && rev !~# ':'
let cdir = rev =~# '^refs/' ? fugitive#CommonDir(dir) : dir
if filereadable(cdir . '/' . rev)
let f = simplify(cdir . '/' . rev)
endif
endif
if !exists('f')
let commit = substitute(matchstr(rev, '^[^:]\+\|^:.*'), '^@\%($\|[~^]\|@{\)\@=', 'HEAD', '')
let file = substitute(matchstr(rev, '^[^:]\+\zs:.*'), '^:', '/', '')
if file =~# '^/\.\.\=\%(/\|$\)\|^//\|^/\a\+:'
let file = file =~# '^/\.' ? simplify(getcwd() . file) : file[1:-1]
if s:cpath(base . '/', (file . '/')[0 : len(base)])
let file = '/' . strpart(file, len(base) + 1)
else
let altdir = FugitiveExtractGitDir(file)
if len(altdir) && !s:cpath(dir, altdir)
return fugitive#Find(a:object, altdir)
endif
return file
endif
endif
if commit !~# '^[0-9a-f]\{40\}$'
let commit = system(s:Prepare(dir, 'rev-parse', '--verify', commit, '--'))[0:-2]
let commit = v:shell_error ? '' : commit
endif
if len(commit)
let f = 'fugitive://' . dir . '//' . commit . file
else
let f = base . '/' . substitute(rev, '^:/:\=\|^[^:]\+:', '', '')
endif
endif
endif
return s:PlatformSlash(f)
endfunction
function! s:Generate(rev, ...) abort
let dir = a:0 ? a:1 : s:Dir()
let tree = s:Tree(dir)
let object = a:rev
if a:rev =~# '^/\.git\%(/\|$\)'
let object = a:rev[1:-1]
elseif a:rev =~# '^/' && len(tree) && getftime(tree . a:rev) >= 0 && getftime(a:rev) < 0
let object = ':(top)' . a:rev[1:-1]
endif
return fugitive#Find(object, dir)
endfunction
function! s:DotRelative(path) abort
let cwd = getcwd()
let path = substitute(a:path, '^[~$]\i*', '\=expand(submatch(0))', '')
if s:cpath(cwd . '/', (path . '/')[0 : len(cwd)])
return '.' . strpart(path, len(cwd))
endif
return a:path
endfunction
function! fugitive#Object(...) abort
let dir = a:0 > 1 ? a:2 : s:Dir()
let [fdir, rev] = s:DirRev(a:0 ? a:1 : @%)
if s:cpath(dir) !=# s:cpath(fdir)
let rev = ''
endif
let tree = s:Tree(dir)
if empty(rev) && empty(tree)
elseif empty(rev)
let rev = fugitive#Path(a:0 ? a:1 : @%, './', dir)
let cdir = fugitive#CommonDir(dir)
if rev =~# '^\./\.git/refs/\%(tags\|heads\|remotes\)/.\|^\./\.git/\w*HEAD$'
let rev = rev[7:-1]
elseif s:cpath(cdir . '/refs/', rev[0 : len(cdir)])
let rev = strpart(rev, len(cdir)+1)
elseif rev =~# '^\./.git\%(/\|$\)'
return fnamemodify(a:0 ? a:1 : @%, ':p')
endif
endif
if rev !~# '^\.\%(/\|$\)' || s:cpath(getcwd(), tree)
return rev
else
return tree . rev[1:-1]
endif
endfunction
let s:var = '\%(%\|#<\=\d\+\|##\=\)'
let s:flag = '\%(:[p8~.htre]\|:g\=s\(.\).\{-\}\1.\{-\}\1\)'
let s:expand = '\%(\(' . s:var . '\)\(' . s:flag . '*\)\(:S\)\=\)'
function! s:BufName(var) abort
if a:var ==# '%'
return bufname(get(b:, 'fugitive_blamed_bufnr', ''))
elseif a:var =~# '^#\d*$'
let nr = getbufvar(+a:var[1:-1], 'fugitive_blamed_bufnr', '')
return bufname(nr ? nr : +a:var[1:-1])
else
return expand(a:var)
endif
endfunction
function! s:ExpandVar(other, var, flags, esc) abort
if a:other =~# '^\'
return a:other[1:-1]
elseif a:other =~# '^!'
let buffer = s:BufName(len(a:other) > 1 ? '#'. a:other[1:-1] : '%')
let owner = s:Owner(buffer)
return len(owner) ? owner : '@'
endif
let flags = a:flags
let file = s:DotRelative(fugitive#Real(s:BufName(a:var)))
while len(flags)
let flag = matchstr(flags, s:flag)
let flags = strpart(flags, len(flag))
if flag ==# ':.'
let file = s:DotRelative(file)
else
let file = fnamemodify(file, flag)
endif
endwhile
let file = s:Slash(file)
return (len(a:esc) ? shellescape(file) : file)
endfunction
function! s:Expand(rev) abort
if a:rev =~# '^:[0-3]$'
let file = a:rev . s:Relative(':')
elseif a:rev =~# '^-'
let file = 'HEAD^{}' . a:rev[1:-1] . s:Relative(':')
elseif a:rev =~# '^@{'
let file = 'HEAD' . a:rev. s:Relative(':')
elseif a:rev =~# '^\^[0-9~^{]\|^\~[0-9~^]'
let commit = substitute(s:DirCommitFile(@%)[1], '^\d\=$', 'HEAD', '')
let file = commit . a:rev . s:Relative(':')
else
let file = a:rev
endif
return substitute(file,
\ '\(\\[' . s:fnameescape . ']\|^\\[>+-]\|!\d*\)\|' . s:expand,
\ '\=s:ExpandVar(submatch(1),submatch(2),submatch(3),"")', 'g')
endfunction
function! fugitive#Expand(object) abort
return substitute(a:object,
\ '\(\\[' . s:fnameescape . ']\|^\\[>+-]\|!\d*\)\|' . s:expand,
\ '\=s:ExpandVar(submatch(1),submatch(2),submatch(3),submatch(5))', 'g')
endfunction
function! s:ShellExpand(cmd) abort
return substitute(a:cmd, '\(\\[!#%]\|!\d*\)\|' . s:expand,
\ '\=s:ExpandVar(submatch(1),submatch(2),submatch(3),submatch(5))', 'g')
endfunction
let s:trees = {}
let s:indexes = {}
function! s:TreeInfo(dir, commit) abort
if a:commit =~# '^:\=[0-3]$'
let index = get(s:indexes, a:dir, [])
let newftime = getftime(a:dir . '/index')
if get(index, 0, -1) < newftime
let out = system(fugitive#Prepare(a:dir, 'ls-files', '--stage', '--'))
let s:indexes[a:dir] = [newftime, {'0': {}, '1': {}, '2': {}, '3': {}}]
if v:shell_error
return [{}, -1]
endif
for line in split(out, "\n")
let [info, filename] = split(line, "\t")
let [mode, sha, stage] = split(info, '\s\+')
let s:indexes[a:dir][1][stage][filename] = [newftime, mode, 'blob', sha, -2]
while filename =~# '/'
let filename = substitute(filename, '/[^/]*$', '', '')
let s:indexes[a:dir][1][stage][filename] = [newftime, '040000', 'tree', '', 0]
endwhile
endfor
endif
return [get(s:indexes[a:dir][1], a:commit[-1:-1], {}), newftime]
elseif a:commit =~# '^\x\{40\}$'
if !has_key(s:trees, a:dir)
let s:trees[a:dir] = {}
endif
if !has_key(s:trees[a:dir], a:commit)
let ftime = +system(fugitive#Prepare(a:dir, 'log', '-1', '--pretty=format:%ct', a:commit, '--'))
if v:shell_error
let s:trees[a:dir][a:commit] = [{}, -1]
return s:trees[a:dir][a:commit]
endif
let s:trees[a:dir][a:commit] = [{}, +ftime]
let out = system(fugitive#Prepare(a:dir, 'ls-tree', '-rtl', '--full-name', a:commit, '--'))
if v:shell_error
return s:trees[a:dir][a:commit]
endif
for line in split(out, "\n")
let [info, filename] = split(line, "\t")
let [mode, type, sha, size] = split(info, '\s\+')
let s:trees[a:dir][a:commit][0][filename] = [ftime, mode, type, sha, +size, filename]
endfor
endif
return s:trees[a:dir][a:commit]
endif
return [{}, -1]
endfunction
function! s:PathInfo(url) abort
let [dir, commit, file] = s:DirCommitFile(a:url)
if empty(dir) || !get(g:, 'fugitive_file_api', 1)
return [-1, '000000', '', '', -1]
endif
let path = substitute(file[1:-1], '/*$', '', '')
let [tree, ftime] = s:TreeInfo(dir, commit)
let entry = empty(path) ? [ftime, '040000', 'tree', '', -1] : get(tree, path, [])
if empty(entry) || file =~# '/$' && entry[1] !=# 'tree'
return [-1, '000000', '', '', -1]
else
return entry
endif
endfunction
function! fugitive#simplify(url) abort
let [dir, commit, file] = s:DirCommitFile(a:url)
if empty(dir)
return ''
endif
if file =~# '/\.\.\%(/\|$\)'
let tree = s:Tree(dir)
if len(tree)
let path = simplify(tree . file)
if strpart(path . '/', 0, len(tree) + 1) !=# tree . '/'
return s:PlatformSlash(path)
endif
endif
endif
return s:PlatformSlash('fugitive://' . simplify(dir) . '//' . commit . simplify(file))
endfunction
function! fugitive#resolve(url) abort
let url = fugitive#simplify(a:url)
if url =~? '^fugitive:'
return url
else
return resolve(url)
endif
endfunction
function! fugitive#getftime(url) abort
return s:PathInfo(a:url)[0]
endfunction
function! fugitive#getfsize(url) abort
let entry = s:PathInfo(a:url)
if entry[4] == -2 && entry[2] ==# 'blob' && len(entry[3])
let dir = s:DirCommitFile(a:url)[0]
let size = +system(s:Prepare(dir, 'cat-file', '-s', entry[3]))
let entry[4] = v:shell_error ? -1 : size
endif
return entry[4]
endfunction
function! fugitive#getftype(url) abort
return get({'tree': 'dir', 'blob': 'file'}, s:PathInfo(a:url)[2], '')
endfunction
function! fugitive#filereadable(url) abort
return s:PathInfo(a:url)[2] ==# 'blob'
endfunction
function! fugitive#filewritable(url) abort
let [dir, commit, file] = s:DirCommitFile(a:url)
if commit !~# '^\d$' || !filewritable(dir . '/index')
return 0
endif
return s:PathInfo(a:url)[2] ==# 'blob' ? 1 : 2
endfunction
function! fugitive#isdirectory(url) abort
return s:PathInfo(a:url)[2] ==# 'tree'
endfunction
function! fugitive#getfperm(url) abort
let [dir, commit, file] = s:DirCommitFile(a:url)
let perm = getfperm(dir)
let fperm = s:PathInfo(a:url)[1]
if fperm ==# '040000'
let fperm = '000755'
endif
if fperm !~# '[15]'
let perm = tr(perm, 'x', '-')
endif
if fperm !~# '[45]$'
let perm = tr(perm, 'rw', '--')
endif
if commit !~# '^\d$'
let perm = tr(perm, 'w', '-')
endif
return perm ==# '---------' ? '' : perm
endfunction
function! fugitive#setfperm(url, perm) abort
let [dir, commit, file] = s:DirCommitFile(a:url)
let entry = s:PathInfo(a:url)
let perm = fugitive#getfperm(a:url)
if commit !~# '^\d$' || entry[2] !=# 'blob' ||
\ substitute(perm, 'x', '-', 'g') !=# substitute(a:perm, 'x', '-', 'g')
return -2
endif
call system(s:Prepare(dir, 'update-index', '--index-info'),
\ (a:perm =~# 'x' ? '000755 ' : '000644 ') . entry[3] . ' ' . commit . "\t" . file[1:-1])
return v:shell_error ? -1 : 0
endfunction
function! s:TempCmd(out, cmd) abort
let prefix = ''
try
let cmd = (type(a:cmd) == type([]) ? call('s:Prepare', a:cmd) : a:cmd)
let redir = ' > ' . a:out
if s:winshell()
let cmd_escape_char = &shellxquote == '(' ? '^' : '^^^'
return s:System('cmd /c "' . prefix . s:gsub(cmd, '[<>]', cmd_escape_char . '&') . redir . '"')
elseif &shell =~# 'fish'
return s:System(' begin;' . prefix . cmd . redir . ';end ')
else
return s:System(' (' . prefix . cmd . redir . ') ')
endif
endtry
endfunction
if !exists('s:blobdirs')
let s:blobdirs = {}
endif
function! s:BlobTemp(url) abort
let [dir, commit, file] = s:DirCommitFile(a:url)
if empty(file)
return ''
endif
if !has_key(s:blobdirs, dir)
let s:blobdirs[dir] = tempname()
endif
let tempfile = s:blobdirs[dir] . '/' . commit . file
let tempparent = fnamemodify(tempfile, ':h')
if !isdirectory(tempparent)
call mkdir(tempparent, 'p')
endif
if commit =~# '^\d$' || !filereadable(tempfile)
let rev = s:DirRev(a:url)[1]
let command = s:Prepare(dir, 'cat-file', 'blob', rev)
call s:TempCmd(tempfile, command)
if v:shell_error
call delete(tempfile)
return ''
endif
endif
return s:Resolve(tempfile)
endfunction
function! fugitive#readfile(url, ...) abort
let entry = s:PathInfo(a:url)
if entry[2] !=# 'blob'
return []
endif
let temp = s:BlobTemp(a:url)
if empty(temp)
return []
endif
return call('readfile', [temp] + a:000)
endfunction
function! fugitive#writefile(lines, url, ...) abort
let url = type(a:url) ==# type('') ? a:url : ''
let [dir, commit, file] = s:DirCommitFile(url)
let entry = s:PathInfo(url)
if commit =~# '^\d$' && entry[2] !=# 'tree'
let temp = tempname()
if a:0 && a:1 =~# 'a' && entry[2] ==# 'blob'
call writefile(fugitive#readfile(url, 'b'), temp, 'b')
endif
call call('writefile', [a:lines, temp] + a:000)
let hash = system(s:Prepare(dir, 'hash-object', '-w', temp))[0:-2]
let mode = len(entry[1]) ? entry[1] : '100644'
if !v:shell_error && hash =~# '^\x\{40\}$'
call system(s:Prepare(dir, 'update-index', '--index-info'),
\ mode . ' ' . hash . ' ' . commit . "\t" . file[1:-1])
if !v:shell_error
return 0
endif
endif
endif
return call('writefile', [a:lines, a:url] + a:000)
endfunction
let s:globsubs = {
\ '/**/': '/\%([^./][^/]*/\)*',
\ '/**': '/\%([^./][^/]\+/\)*[^./][^/]*',
\ '**/': '[^/]*\%(/[^./][^/]*\)*',
\ '**': '.*',
\ '/*': '/[^/.][^/]*',
\ '*': '[^/]*',
\ '?': '[^/]'}
function! fugitive#glob(url, ...) abort
let [dirglob, commit, glob] = s:DirCommitFile(a:url)
let append = matchstr(glob, '/*$')
let glob = substitute(glob, '/*$', '', '')
let pattern = '^' . substitute(glob, '/\=\*\*/\=\|/\=\*\|[.?\$]\|^^', '\=get(s:globsubs, submatch(0), "\\" . submatch(0))', 'g')[1:-1] . '$'
let results = []
for dir in dirglob =~# '[*?]' ? split(glob(dirglob), "\n") : [dirglob]
if empty(dir) || !get(g:, 'fugitive_file_api', 1) || !filereadable(dir . '/HEAD')
continue
endif
let files = items(s:TreeInfo(dir, commit)[0])
if len(append)
call filter(files, 'v:val[1][2] ==# "tree"')
endif
call map(files, 'v:val[0]')
call filter(files, 'v:val =~# pattern')
let prepend = 'fugitive://' . dir . '//' . substitute(commit, '^:', '', '') . '/'
call sort(files)
call map(files, 's:PlatformSlash(prepend . v:val . append)')
call extend(results, files)
endfor
if a:0 > 1 && a:2
return results
else
return join(results, "\n")
endif
endfunction
function! fugitive#delete(url, ...) abort
let [dir, commit, file] = s:DirCommitFile(a:url)
if a:0 && len(a:1) || commit !~# '^\d$'
return -1
endif
let entry = s:PathInfo(a:url)
if entry[2] !=# 'blob'
return -1
endif
call system(s:Prepare(dir, 'update-index', '--index-info'),
\ '000000 0000000000000000000000000000000000000000 ' . commit . "\t" . file[1:-1])
return v:shell_error ? -1 : 0
endfunction
" Section: Buffer Object
let s:buffer_prototype = {}
function! fugitive#buffer(...) abort
let buffer = {'#': bufnr(a:0 ? a:1 : '%')}
call extend(buffer, s:buffer_prototype, 'keep')
return buffer
endfunction
function! s:buffer_getvar(var) dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().getvar() which has been removed. Replace it with the local variable or getbufvar()"
endfunction
function! s:buffer_getline(lnum) dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().getline() which has been removed. Replace it with getline() or getbufline()"
endfunction
function! s:buffer_repo() dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().repo() which has been removed. Replace it with fugitive#repo()"
endfunction
function! s:buffer_type(...) dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().type() which has been removed. Replace it with get(b:, 'fugitive_type', '')"
endfunction
function! s:buffer_spec() dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().spec() which has been removed. Replace it with bufname(), expand('%:p'), etc"
endfunction
function! s:buffer_name() dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().name() which has been removed. Replace it with bufname(), expand('%:p'), etc"
endfunction
function! s:buffer_commit() dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().commit() which has been removed. Replace it with matchstr(FugitiveParse()[0], '^\x\+')"
endfunction
function! s:buffer_relative(...) dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().relative() which has been removed. Replace it with FugitivePath(@%, " . string(a:0 ? a:1 : '') . ")"
endfunction
function! s:buffer_path(...) dict abort
throw "fugitive: A third-party plugin or vimrc is calling fugitive#buffer().path() which has been removed. Replace it with FugitivePath(@%, " . string(a:0 ? a:1 : '') . ")"
endfunction
call s:add_methods('buffer',['getvar','getline','repo','type','spec','name','commit','path','relative'])
" Section: Completion
function! s:GlobComplete(lead, pattern) abort
if v:version >= 704
let results = glob(a:lead . a:pattern, 0, 1)
else
let results = split(glob(a:lead . a:pattern), "\n")
endif
call map(results, 'v:val !~# "/$" && isdirectory(v:val) ? v:val."/" : v:val')
call map(results, 'v:val[ strlen(a:lead) : -1 ]')
return results
endfunction
function! fugitive#CompletePath(base, ...) abort
let dir = a:0 == 1 ? a:1 : a:0 == 3 ? a:3 : s:Dir()
let tree = s:Tree(dir) . '/'
let strip = '^\%(:/:\=\|:(top)\|:(top,literal)\|:(literal,top)\|:(literal)\)'
let base = substitute(a:base, strip, '', '')
if base =~# '^\.git/'
let pattern = s:gsub(base[5:-1], '/', '*&').'*'
let matches = s:GlobComplete(dir . '/', pattern)
let cdir = fugitive#CommonDir(dir)
if len(cdir) && s:cpath(dir) !=# s:cpath(cdir)
call extend(matches, s:GlobComplete(cdir . '/', pattern))
endif
call s:Uniq(matches)
call map(matches, "'.git/' . v:val")
elseif base =~# '^\~/'
let matches = map(s:GlobComplete(expand('~/'), base[2:-1] . '*'), '"~/" . v:val')
elseif a:base =~# '^/\|^\a\+:\|^\.\.\=/\|^:(literal)'
let matches = s:GlobComplete('', base . '*')
elseif len(tree) > 1
let matches = s:GlobComplete(tree, s:gsub(base, '/', '*&').'*')
else
let matches = []
endif
call map(matches, 's:fnameescape(s:Slash(matchstr(a:base, strip) . v:val))')
return matches
endfunction
function! fugitive#PathComplete(...) abort
return call('fugitive#CompletePath', a:000)
endfunction
function! fugitive#CompleteObject(base, ...) abort
let dir = a:0 == 1 ? a:1 : a:0 == 3 ? a:3 : s:Dir()
let cwd = a:0 == 1 ? s:Tree(dir) : getcwd()
let tree = s:Tree(dir) . '/'
let subdir = ''
if len(tree) > 1 && s:cpath(tree, cwd[0 : len(tree) - 1])
let subdir = strpart(cwd, len(tree)) . '/'
endif
if a:base =~# '^\.\=/\|^:(' || a:base !~# ':'
let results = []
if a:base =~# '^refs/'
let results += map(s:GlobComplete(fugitive#CommonDir(dir) . '/', a:base . '*'), 's:Slash(v:val)')
elseif a:base !~# '^\.\=/\|^:('
let heads = ['HEAD', 'ORIG_HEAD', 'FETCH_HEAD', 'MERGE_HEAD', 'refs/']
let heads += sort(split(s:TreeChomp(["rev-parse","--symbolic","--branches","--tags","--remotes"], dir),"\n"))
if filereadable(fugitive#CommonDir(dir) . '/refs/stash')
let heads += ["stash"]
let heads += sort(split(s:TreeChomp(["stash","list","--pretty=format:%gd"], dir),"\n"))
endif
call filter(heads,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
let results += heads
endif
call map(results, 's:fnameescape(v:val)')
if !empty(tree)
let results += a:0 == 1 ? fugitive#CompletePath(a:base, dir) : fugitive#CompletePath(a:base)
endif
return results
elseif a:base =~# '^:'
let entries = split(s:TreeChomp(['ls-files','--stage'], dir),"\n")
if a:base =~# ':\./'
call map(entries, 'substitute(v:val, "\\M\t\\zs" . subdir, "./", "")')
endif
call map(entries,'s:sub(v:val,".*(\\d)\\t(.*)",":\\1:\\2")')
if a:base !~# '^:[0-3]\%(:\|$\)'
call filter(entries,'v:val[1] == "0"')
call map(entries,'v:val[2:-1]')
endif
else
let tree = matchstr(a:base, '.*[:/]')
let entries = split(s:TreeChomp(['ls-tree', substitute(tree, ':\zs\./', '\=subdir', '')], dir),"\n")
call map(entries,'s:sub(v:val,"^04.*\\zs$","/")')
call map(entries,'tree.s:sub(v:val,".*\t","")')
endif
call filter(entries, 'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
return map(entries, 's:fnameescape(v:val)')
endfunction
function! fugitive#Complete(...) abort
return call('fugitive#CompleteObject', a:000)
endfunction
" Section: Buffer auto-commands
function! s:ReplaceCmd(cmd) abort
let temp = tempname()
let err = s:TempCmd(temp, a:cmd)
if v:shell_error
call s:throw((len(err) ? err : filereadable(temp) ? join(readfile(temp), ' ') : 'unknown error running ' . a:cmd))
endif
let temp = s:Resolve(temp)
let fn = expand('%:p')
silent exe 'keepalt file '.temp
let modelines = &modelines
try
set modelines=0
silent keepjumps noautocmd edit!
finally
let &modelines = modelines
try
silent exe 'keepalt file '.s:fnameescape(fn)
catch /^Vim\%((\a\+)\)\=:E302:/
endtry
call delete(temp)
if s:cpath(fnamemodify(bufname('$'), ':p'), temp)
silent execute 'bwipeout '.bufnr('$')
endif
endtry
endfunction
function! s:QueryLog(refspec) abort
let lines = split(system(FugitivePrepare('log', '-n', '256', '--format=%h%x09%s', a:refspec, '--')), "\n")
if v:shell_error
return []
endif
call map(lines, 'split(v:val, "\t")')
call map(lines, '{"type": "Log", "commit": v:val[0], "subject": v:val[-1]}')
return lines
endfunction
function! s:FormatLog(dict) abort
return a:dict.commit . ' ' . a:dict.subject
endfunction
function! s:FormatRebase(dict) abort
return a:dict.status . ' ' . a:dict.commit . ' ' . a:dict.subject
endfunction
function! s:FormatFile(dict) abort
return a:dict.status . ' ' . a:dict.filename
endfunction
function! s:Format(val) abort
if type(a:val) == type({})
return s:Format{a:val.type}(a:val)
elseif type(a:val) == type([])
return map(copy(a:val), 's:Format(v:val)')
else
return '' . a:val
endif
endfunction
function! s:AddHeader(key, value) abort
if empty(a:value)
return
endif
let before = 1
while !empty(getline(before))
let before += 1
endwhile
call append(before - 1, [a:key . ':' . (len(a:value) ? ' ' . a:value : '')])
if before == 1 && line('$') == 2
silent 2delete _
endif
endfunction
function! s:AddSection(label, lines, ...) abort
let note = a:0 ? a:1 : ''
if empty(a:lines) && empty(note)
return
endif
call append(line('$'), ['', a:label . (len(note) ? ': ' . note : ' (' . len(a:lines) . ')')] + s:Format(a:lines))
endfunction
function! fugitive#BufReadStatus() abort
let amatch = s:Slash(expand('%:p'))
let b:fugitive_type = 'index'
try
silent doautocmd BufReadPre
let cmd = [fnamemodify(amatch, ':h')]
setlocal noro ma nomodeline buftype=nowrite
if s:cpath(fnamemodify($GIT_INDEX_FILE !=# '' ? $GIT_INDEX_FILE : s:Dir() . '/index', ':p')) !=# s:cpath(amatch)
let cmd += ['-c', 'GIT_INDEX_FILE=' . amatch]
endif
let cmd += ['status', '--porcelain', '-bz']
let output = split(system(fugitive#Prepare(cmd)), "\1")
if v:shell_error
throw 'fugitive: ' . join(output, ' ')
endif
let head = matchstr(output[0], '^## \zs\S\+\ze\%($\| \[\)')
let pull = ''
if head =~# '\.\.\.'
let [head, pull] = split(head, '\.\.\.')
let branch = head
elseif head ==# 'HEAD' || empty(head)
let head = FugitiveHead(11)
let branch = ''
else
let branch = head
endif
let b:fugitive_status = {'Staged': {}, 'Unstaged': {}}
let [staged, unstaged, untracked] = [[], [], []]
let i = 0
while i < len(output)
let line = output[i]
let file = line[3:-1]
let files = file
let i += 1
if line[2] !=# ' '
continue
endif
if line[0:1] =~# '[RC]'
let files = output[i] . ' -> ' . file
let i += 1
endif
if line[0] !~# '[ ?!#]'
call add(staged, {'type': 'File', 'status': line[0], 'filename': files})
let b:fugitive_status['Staged'][files] = line[0]
endif
if line[1] =~# '?'
call add(untracked, {'type': 'File', 'status': line[1], 'filename': files})
let b:fugitive_status['Unstaged'][files] = line[1]
elseif line[1] !~# '[ !#]'
call add(unstaged, {'type': 'File', 'status': line[1], 'filename': files})
let b:fugitive_status['Unstaged'][files] = line[1]
endif
endwhile
let unstaged = extend(untracked, unstaged)
for dict in staged
let b:fugitive_status['Staged'][dict.filename] = dict.status
endfor
for dict in unstaged
let b:fugitive_status['Unstaged'][dict.filename] = dict.status
endfor
let config = fugitive#Config()
let pull_type = 'Pull'
if len(pull)
let rebase = fugitive#Config('branch.' . branch . '.rebase', config)
if empty(rebase)
let rebase = fugitive#Config('pull.rebase', config)
endif
if rebase =~# '^\%(true\|yes\|on\|1\|interactive\)$'
let pull_type = 'Rebase'
elseif rebase =~# '^\%(false\|no|off\|0\|\)$'
let pull_type = 'Merge'
endif
endif
let push_remote = fugitive#Config('branch.' . branch . '.pushRemote', config)
if empty(push_remote)
let push_remote = fugitive#Config('remote.pushDefault', config)
endif
let push = len(push_remote) && len(branch) ? push_remote . '/' . branch : ''
if empty(push)
let push = pull
endif
if len(pull)
let unpulled = s:QueryLog(head . '..' . pull)
else
let unpulled = []
endif
if len(push)
let unpushed = s:QueryLog(push . '..' . head)
else
let unpushed = []
endif
if isdirectory(fugitive#Find('.git/rebase-merge/'))
let rebasing_dir = fugitive#Find('.git/rebase-merge/')
elseif isdirectory(fugitive#Find('.git/rebase-apply/'))
let rebasing_dir = fugitive#Find('.git/rebase-apply/')
endif
let rebasing = []
let rebasing_head = 'detached HEAD'
if exists('rebasing_dir') && filereadable(rebasing_dir . 'git-rebase-todo')
let rebasing_head = substitute(readfile(rebasing_dir . 'head-name')[0], '\C^refs/heads/', '', '')
let len = 11
let lines = readfile(rebasing_dir . 'git-rebase-todo')
for line in lines
let hash = matchstr(line, '^[^a-z].*\s\zs[0-9a-f]\{4,\}\ze\.\.')
if len(hash)
let len = len(hash)
break
endif
endfor
if getfsize(rebasing_dir . 'done') > 0
let done = readfile(rebasing_dir . 'done')
call map(done, 'substitute(v:val, ''^\l\+\>'', "done", "")')
let done[-1] = substitute(done[-1], '^\l\+\>', 'stop', '')
let lines = done + lines
endif
call reverse(lines)
for line in lines
let match = matchlist(line, '^\(\l\+\)\s\+\(\x\{4,\}\)\s\+\(.*\)')
if len(match) && match[1] !~# 'exec\|merge\|label'
call add(rebasing, {'type': 'Rebase', 'status': get(s:rebase_abbrevs, match[1], match[1]), 'commit': strpart(match[2], 0, len), 'subject': match[3]})
endif
endfor
endif
let b:fugitive_diff = {
\ 'Staged': split(system(fugitive#Prepare('diff', '--color=never', '--no-ext-diff', '--no-prefix', '--cached')), "\n"),
\ 'Unstaged': split(system(fugitive#Prepare('diff', '--color=never', '--no-ext-diff', '--no-prefix')), "\n")}
let expanded = get(b:, 'fugitive_expanded', {'Staged': {}, 'Unstaged': {}})
let b:fugitive_expanded = {'Staged': {}, 'Unstaged': {}}
silent keepjumps %delete_
call s:AddHeader('Head', head)
call s:AddHeader(pull_type, pull)
if push !=# pull
call s:AddHeader('Push', push)
endif
call s:AddSection('Rebasing ' . rebasing_head, rebasing)
call s:AddSection('Unstaged', unstaged)
let unstaged_end = len(unstaged) ? line('$') : 0
call s:AddSection('Staged', staged)
let staged_end = len(staged) ? line('$') : 0
call s:AddSection('Unpushed to ' . push, unpushed)
call s:AddSection('Unpulled from ' . pull, unpulled)
setlocal nomodified readonly noswapfile
silent doautocmd BufReadPost
setlocal nomodifiable
if &bufhidden ==# ''
setlocal bufhidden=delete
endif
let b:dispatch = ':Gfetch --all'
call fugitive#MapJumps()
let nowait = v:version >= 704 ? '<nowait>' : ''
nunmap <buffer> P
nunmap <buffer> ~
nnoremap <buffer> <silent> <C-N> :<C-U>execute <SID>StageNext(v:count1)<CR>
nnoremap <buffer> <silent> <C-P> :<C-U>execute <SID>StagePrevious(v:count1)<CR>
exe "nnoremap <buffer> <silent>" nowait "- :<C-U>execute <SID>Do('Toggle',0)<CR>"
exe "xnoremap <buffer> <silent>" nowait "- :<C-U>execute <SID>Do('Toggle',1)<CR>"
exe "nnoremap <buffer> <silent>" nowait "s :<C-U>execute <SID>Do('Stage',0)<CR>"
exe "xnoremap <buffer> <silent>" nowait "s :<C-U>execute <SID>Do('Stage',1)<CR>"
exe "nnoremap <buffer> <silent>" nowait "u :<C-U>execute <SID>Do('Unstage',0)<CR>"
exe "xnoremap <buffer> <silent>" nowait "u :<C-U>execute <SID>Do('Unstage',1)<CR>"
nnoremap <buffer> <silent> C :<C-U>Gcommit<CR>:echohl WarningMsg<Bar>echo ':Gstatus C is deprecated in favor of cc'<Bar>echohl NONE<CR>
nnoremap <buffer> <silent> a :<C-U>execute <SID>Do('Toggle',0)<CR>
nnoremap <buffer> <silent> i :<C-U>execute <SID>StageIntend(v:count1)<CR>
exe 'nnoremap <buffer> <silent>' nowait "= :<C-U>execute <SID>StageInline('toggle',line('.'),v:count)<CR>"
exe 'nnoremap <buffer> <silent>' nowait "< :<C-U>execute <SID>StageInline('show', line('.'),v:count)<CR>"
exe 'nnoremap <buffer> <silent>' nowait "> :<C-U>execute <SID>StageInline('hide', line('.'),v:count)<CR>"
exe 'xnoremap <buffer> <silent>' nowait "= :<C-U>execute <SID>StageInline('toggle',line(\"'<\"),line(\"'>\")-line(\"'<\")+1)<CR>"
exe 'xnoremap <buffer> <silent>' nowait "< :<C-U>execute <SID>StageInline('show', line(\"'<\"),line(\"'>\")-line(\"'<\")+1)<CR>"
exe 'xnoremap <buffer> <silent>' nowait "> :<C-U>execute <SID>StageInline('hide', line(\"'<\"),line(\"'>\")-line(\"'<\")+1)<CR>"
nnoremap <buffer> <silent> D :<C-U>execute <SID>StageDiff('Gdiff')<CR>
nnoremap <buffer> <silent> dd :<C-U>execute <SID>StageDiff('Gdiff')<CR>
nnoremap <buffer> <silent> dh :<C-U>execute <SID>StageDiff('Gsdiff')<CR>
nnoremap <buffer> <silent> ds :<C-U>execute <SID>StageDiff('Gsdiff')<CR>
nnoremap <buffer> <silent> dp :<C-U>execute <SID>StageDiffEdit()<CR>
nnoremap <buffer> <silent> dv :<C-U>execute <SID>StageDiff('Gvdiff')<CR>
nnoremap <buffer> <silent> J :<C-U>execute <SID>StageNext(v:count1)<CR>
nnoremap <buffer> <silent> K :<C-U>execute <SID>StagePrevious(v:count1)<CR>
nnoremap <buffer> <silent> P :<C-U>execute <SID>StagePatch(line('.'),line('.')+v:count1-1)<CR>
xnoremap <buffer> <silent> P :<C-U>execute <SID>StagePatch(line("'<"),line("'>"))<CR>
nnoremap <buffer> <silent> q :<C-U>if bufnr('$') == 1<Bar>quit<Bar>else<Bar>bdelete<Bar>endif<CR>
exe 'nnoremap <buffer> <silent>' nowait "gq :<C-U>if bufnr('$') == 1<Bar>quit<Bar>else<Bar>bdelete<Bar>endif<CR>"
nnoremap <buffer> <silent> R :<C-U>exe <SID>ReloadStatus()<CR>
nnoremap <buffer> <silent> U :<C-U>echoerr 'Changed to X'<CR>
nnoremap <buffer> <silent> g<Bar> :<C-U>execute <SID>StageDelete(line('.'),v:count)<CR>
xnoremap <buffer> <silent> g<Bar> :<C-U>execute <SID>StageDelete(line("'<"),line("'>")-line("'<")+1)<CR>
nnoremap <buffer> <silent> X :<C-U>execute <SID>StageDelete(line('.'),v:count)<CR>
xnoremap <buffer> <silent> X :<C-U>execute <SID>StageDelete(line("'<"),line("'>")-line("'<")+1)<CR>
nnoremap <buffer> . :<C-U> <C-R>=<SID>StageArgs(0)<CR><Home>
xnoremap <buffer> . :<C-U> <C-R>=<SID>StageArgs(1)<CR><Home>
nnoremap <buffer> <silent> <F1> :help fugitive-mappings<CR>
setlocal filetype=fugitive
for [lnum, section] in [[staged_end, 'Staged'], [unstaged_end, 'Unstaged']]
while len(getline(lnum))
let filename = matchstr(getline(lnum), '^[A-Z?] \zs.*')
if has_key(expanded[section], filename)
call s:StageInline('show', lnum)
endif
let lnum -= 1
endwhile
endfor
return ''
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
endfunction
function! fugitive#FileReadCmd(...) abort
let amatch = a:0 ? a:1 : expand('<amatch>')
let [dir, rev] = s:DirRev(amatch)
let line = a:0 > 1 ? a:2 : line("'[")
if empty(dir)
return 'noautocmd ' . line . 'read ' . s:fnameescape(amatch)
endif
if rev !~# ':'
let cmd = s:Prepare(dir, 'log', '--pretty=format:%B', '-1', rev, '--')
else
let cmd = s:Prepare(dir, 'cat-file', '-p', rev)
endif
return line . 'read !' . escape(cmd, '!#%')
endfunction
function! fugitive#FileWriteCmd(...) abort
let tmp = tempname()
let amatch = a:0 ? a:1 : expand('<amatch>')
let autype = a:0 > 1 ? 'Buf' : 'File'
if exists('#' . autype . 'WritePre')
execute 'doautocmd ' . autype . 'WritePre ' . s:fnameescape(amatch)
endif
try
let [dir, commit, file] = s:DirCommitFile(amatch)
if commit !~# '^[0-3]$' || !v:cmdbang && (line("'[") != 1 || line("']") != line('$'))
return "noautocmd '[,']write" . (v:cmdbang ? '!' : '') . ' ' . s:fnameescape(amatch)
endif
silent execute "'[,']write !".s:Prepare(dir, 'hash-object', '-w', '--stdin', '--').' > '.tmp
let sha1 = readfile(tmp)[0]
let old_mode = matchstr(system(s:Prepare(dir, 'ls-files', '--stage', '.' . file)), '^\d\+')
if empty(old_mode)
let old_mode = executable(s:Tree(dir) . file) ? '100755' : '100644'
endif
let info = old_mode.' '.sha1.' '.commit."\t".file[1:-1]
let error = system(s:Prepare(dir, 'update-index', '--index-info'), info . "\n")
if v:shell_error == 0
setlocal nomodified
if exists('#' . autype . 'WritePost')
execute 'doautocmd ' . autype . 'WritePost ' . s:fnameescape(amatch)
endif
call fugitive#ReloadStatus()
return ''
else
return 'echoerr '.string('fugitive: '.error)
endif
finally
call delete(tmp)
endtry
endfunction
function! fugitive#BufReadCmd(...) abort
let amatch = a:0 ? a:1 : expand('<amatch>')
try
let [dir, rev] = s:DirRev(amatch)
if empty(dir)
return 'echo "Invalid Fugitive URL"'
endif
if rev =~# '^:\d$'
let b:fugitive_type = 'stage'
else
let b:fugitive_type = system(s:Prepare(dir, 'cat-file', '-t', rev))[0:-2]
if v:shell_error && rev =~# '^:0'
let sha = system(s:Prepare(dir, 'write-tree', '--prefix=' . rev[3:-1]))[0:-2]
let b:fugitive_type = 'tree'
endif
if v:shell_error
let error = b:fugitive_type
unlet b:fugitive_type
if rev =~# '^:\d:'
let &l:readonly = !filewritable(dir . '/index')
return 'silent doautocmd BufNewFile'
else
setlocal readonly nomodifiable
return 'echo ' . string(error)
endif
elseif b:fugitive_type !~# '^\%(tag\|commit\|tree\|blob\)$'
return "echoerr ".string("fugitive: unrecognized git type '".b:fugitive_type."'")
endif
if !exists('b:fugitive_display_format') && b:fugitive_type != 'blob'
let b:fugitive_display_format = +getbufvar('#','fugitive_display_format')
endif
endif
if b:fugitive_type !=# 'blob'
setlocal nomodeline
endif
setlocal noreadonly modifiable
let pos = getpos('.')
silent keepjumps %delete_
setlocal endofline
try
silent doautocmd BufReadPre
if b:fugitive_type ==# 'tree'
let b:fugitive_display_format = b:fugitive_display_format % 2
if b:fugitive_display_format
call s:ReplaceCmd([dir, 'ls-tree', exists('sha') ? sha : rev])
else
if !exists('sha')
let sha = system(s:Prepare(dir, 'rev-parse', '--verify', rev, '--'))[0:-2]
endif
call s:ReplaceCmd([dir, 'show', '--no-color', sha])
endif
elseif b:fugitive_type ==# 'tag'
let b:fugitive_display_format = b:fugitive_display_format % 2
if b:fugitive_display_format
call s:ReplaceCmd([dir, 'cat-file', b:fugitive_type, rev])
else
call s:ReplaceCmd([dir, 'cat-file', '-p', rev])
endif
elseif b:fugitive_type ==# 'commit'
let b:fugitive_display_format = b:fugitive_display_format % 2
if b:fugitive_display_format
call s:ReplaceCmd([dir, 'cat-file', b:fugitive_type, rev])
else
call s:ReplaceCmd([dir, 'show', '--no-color', '--pretty=format:tree%x20%T%nparent%x20%P%nauthor%x20%an%x20<%ae>%x20%ad%ncommitter%x20%cn%x20<%ce>%x20%cd%nencoding%x20%e%n%n%s%n%n%b', rev])
keepjumps call search('^parent ')
if getline('.') ==# 'parent '
silent keepjumps delete_
else
silent exe (exists(':keeppatterns') ? 'keeppatterns' : '') 'keepjumps s/\m\C\%(^parent\)\@<! /\rparent /e' . (&gdefault ? '' : 'g')
endif
keepjumps let lnum = search('^encoding \%(<unknown>\)\=$','W',line('.')+3)
if lnum
silent keepjumps delete_
end
silent exe (exists(':keeppatterns') ? 'keeppatterns' : '') 'keepjumps 1,/^diff --git\|\%$/s/\r$//e'
keepjumps 1
endif
elseif b:fugitive_type ==# 'stage'
call s:ReplaceCmd([dir, 'ls-files', '--stage'])
elseif b:fugitive_type ==# 'blob'
call s:ReplaceCmd([dir, 'cat-file', b:fugitive_type, rev])
endif
finally
keepjumps call setpos('.',pos)
setlocal nomodified noswapfile
let modifiable = rev =~# '^:.:' && b:fugitive_type !=# 'tree'
let &l:readonly = !modifiable || !filewritable(dir . '/index')
if &bufhidden ==# ''
setlocal bufhidden=delete
endif
let &l:modifiable = modifiable
if b:fugitive_type !=# 'blob'
setlocal filetype=git foldmethod=syntax
nnoremap <buffer> <silent> a :<C-U>let b:fugitive_display_format += v:count1<Bar>exe fugitive#BufReadCmd(@%)<CR>
nnoremap <buffer> <silent> i :<C-U>let b:fugitive_display_format -= v:count1<Bar>exe fugitive#BufReadCmd(@%)<CR>
endif
call fugitive#MapJumps()
endtry
setlocal modifiable
return 'silent doautocmd' . (v:version >= 704 ? ' <nomodeline>' : '') .
\ ' BufReadPost' . (modifiable ? '' : '|setl nomodifiable')
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
endfunction
function! fugitive#BufWriteCmd(...) abort
return fugitive#FileWriteCmd(a:0 ? a:1 : expand('<amatch>'), 1)
endfunction
function! fugitive#SourceCmd(...) abort
let amatch = a:0 ? a:1 : expand('<amatch>')
let temp = s:BlobTemp(amatch)
if empty(temp)
return 'noautocmd source ' . s:fnameescape(amatch)
endif
if !exists('g:virtual_scriptnames')
let g:virtual_scriptnames = {}
endif
let g:virtual_scriptnames[temp] = amatch
return 'source ' . s:fnameescape(temp)
endfunction
" Section: Temp files
if !exists('s:temp_files')
let s:temp_files = {}
endif
function! s:SetupTemp(file) abort
if has_key(s:temp_files, s:cpath(a:file))
let dict = s:temp_files[s:cpath(a:file)]
let b:git_dir = dict.dir
call extend(b:, {'fugitive_type': 'temp'}, 'keep')
if has_key(dict, 'filetype') && dict.filetype !=# &l:filetype
let &l:filetype = dict.filetype
endif
setlocal foldmarker=<<<<<<<,>>>>>>>
setlocal bufhidden=delete nobuflisted
setlocal buftype=nowrite
nnoremap <buffer> <silent> q :<C-U>bdelete<CR>
if getline(1) !~# '^diff '
setlocal nomodifiable
endif
call FugitiveDetect(a:file)
if &filetype ==# 'git'
call fugitive#MapJumps()
endif
endif
return ''
endfunction
augroup fugitive_temp
autocmd!
autocmd BufNewFile,BufReadPost * exe s:SetupTemp(expand('<amatch>:p'))
augroup END
" Section: :Git
call s:command("-bang -nargs=? -complete=customlist,fugitive#CompleteGit Git", "Git")
function! s:GitCommand(line1, line2, range, count, bang, mods, reg, arg, args) abort
if a:bang
return s:Open('edit', 1, a:mods, a:arg, a:args)
endif
let git = s:UserCommand()
if has('gui_running') && !has('win32')
let git .= ' --no-pager'
endif
let args = matchstr(a:arg,'\v\C.{-}%($|\\@<!%(\\\\)*\|)@=')
let after = matchstr(a:arg, '\v\C\\@<!%(\\\\)*\zs\|.*')
let tree = s:Tree()
if !s:CanAutoReloadStatus()
let after = '|call fugitive#ReloadStatus()' . after
endif
if exists(':terminal') && has('nvim') && !get(g:, 'fugitive_force_bang_command')
if len(@%)
-tabedit %
else
-tabnew
endif
execute 'lcd' fnameescape(tree)
let exec = escape(git . ' ' . s:ShellExpand(args), '#%')
return 'exe ' . string('terminal ' . exec) . after
else
let cmd = "exe '!'.escape(" . string(git) . " . ' ' . s:ShellExpand(" . string(args) . "),'!#%')"
if s:cpath(tree) !=# s:cpath(getcwd())
let cd = s:Cd()
let cmd = 'try|' . cd . ' ' . tree . '|' . cmd . '|finally|' . cd . ' ' . s:fnameescape(getcwd()) . '|endtry'
endif
return cmd . after
endif
endfunction
let s:exec_paths = {}
function! s:Subcommands() abort
if !has_key(s:exec_paths, g:fugitive_git_executable)
let s:exec_paths[g:fugitive_git_executable] = s:sub(system(g:fugitive_git_executable.' --exec-path'),'\n$','')
endif
let exec_path = s:exec_paths[g:fugitive_git_executable]
return map(split(glob(exec_path.'/git-*'),"\n"),'s:sub(v:val[strlen(exec_path)+5 : -1],"\\.exe$","")')
endfunction
let s:aliases = {}
function! s:Aliases(dir) abort
if !has_key(s:aliases, a:dir)
let s:aliases[a:dir] = {}
let lines = split(s:TreeChomp('config','-z','--get-regexp','^alias[.]'),"\1")
for line in v:shell_error ? [] : lines
let s:aliases[a:dir][matchstr(line, '\.\zs.\{-}\ze\n')] = matchstr(line, '\n\zs.*')
endfor
endif
return s:aliases[a:dir]
endfunction
function! fugitive#CompleteGit(lead, ...) abort
let dir = a:0 == 1 ? a:1 : a:0 == 3 ? a:3 : s:Dir()
let pre = a:0 > 1 ? strpart(a:1, 0, a:2) : ''
if pre !~# ' [[:alnum:]-]\+ '
let cmds = s:Subcommands()
return filter(sort(cmds+keys(s:Aliases(dir))), 'strpart(v:val, 0, strlen(a:lead)) ==# a:lead')
elseif pre =~# ' -- '
return fugitive#CompletePath(a:lead, dir)
else
return fugitive#CompleteObject(a:lead, dir)
endif
endfunction
" Section: :Gcd, :Glcd
function! s:DirComplete(A, L, P) abort
return filter(fugitive#CompletePath(a:A), 'v:val =~# "/$"')
endfunction
function! s:DirArg(path) abort
let path = substitute(a:path, '^:/:\=\|^:(\%(top\|top,literal\|literal,top\|literal\))', '', '')
if path =~# '^/\|^\a\+:\|^\.\.\=\%(/\|$\)'
return path
else
return (empty(s:Tree()) ? s:Dir() : s:Tree()) . '/' . path
endif
endfunction
call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Gcd :exe 'cd<bang>' s:fnameescape(s:DirArg(<q-args>))")
call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Glcd :exe 'lcd<bang>' s:fnameescape(s:DirArg(<q-args>))")
" Section: :Gstatus
call s:command("-bar -bang -range=-1 Gstatus", "Status")
call s:command("-bar -bang -range=-1 G", "Status")
function! s:StatusCommand(line1, line2, range, count, bang, mods, reg, arg, args) abort
try
let mods = a:mods ==# '<mods>' || empty(a:mods) ? '' : a:mods . ' '
if mods !~# 'aboveleft\|belowright\|leftabove\|rightbelow\|topleft\|botright'
let mods = (&splitbelow ? 'botright ' : 'topleft ') . mods
endif
let file = fugitive#Find(':')
let arg = ' +setl\ foldmethod=syntax\ foldlevel=1\|let\ w:fugitive_status=FugitiveGitDir() ' .
\ s:fnameescape(file)
for winnr in range(1, winnr('$'))
if s:cpath(file, fnamemodify(bufname(winbufnr(winnr)), ':p'))
exe winnr . 'wincmd w'
let w:fugitive_status = FugitiveGitDir()
return s:ReloadStatus()
endif
endfor
if a:count ==# 0
return mods . 'edit' . (a:bang ? '!' : '') . arg
elseif a:bang
return mods . 'pedit' . arg . '|wincmd P'
else
return mods . (a:count > 0 ? a:count : '') . 'split' . arg
endif
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
return ''
endfunction
function! s:StageSeek(info, fallback) abort
let info = a:info
if empty(info.section)
return a:fallback
endif
let line = search('^' . info.section, 'wn')
if !line
for section in get({'Staged': ['Unstaged'], 'Unstaged': ['Staged']}, info.section, [])
let line = search('^' . section, 'wn')
if line
return line + (info.index > 0 ? 1 : 0)
endif
endfor
return 1
endif
let i = 0
while len(getline(line))
let filename = matchstr(getline(line), '^[A-Z?] \zs.*')
if len(filename) &&
\ ((info.filename[-1:-1] ==# '/' && filename[0 : len(info.filename) - 1] ==# info.filename) ||
\ (filename[-1:-1] ==# '/' && filename ==# info.filename[0 : len(filename) - 1]) ||
\ filename ==# info.filename)
if info.offset < 0
return line
else
if getline(line+1) !~# '^@'
exe s:StageInline('show', line)
endif
if getline(line+1) !~# '^@'
return line
endif
let type = info.sigil ==# '-' ? '-' : '+'
let offset = -1
while offset < info.offset
let line += 1
if getline(line) =~# '^@'
let offset = +matchstr(getline(line), type . '\zs\d\+') - 1
elseif getline(line) =~# '^[ ' . type . ']'
let offset += 1
elseif getline(line) !~# '^[ @\+-]'
return line - 1
endif
endwhile
return line
endif
endif
let commit = matchstr(getline(line), '^\%(\%(\x\x\x\)\@!\l\+\s\+\)\=\zs[0-9a-f]\+')
if len(commit) && commit ==# info.commit
return line
endif
if i ==# info.index
let backup = line
endif
let i += getline(line) !~# '^[ @\+-]'
let line += 1
endwhile
return exists('backup') ? backup : line - 1
endfunction
function! s:ReloadStatus(...) abort
if get(b:, 'fugitive_type', '') !=# 'index'
return ''
endif
let original_lnum = a:0 ? a:1 : line('.')
let info = s:StageInfo(original_lnum)
call fugitive#BufReadStatus()
exe s:StageSeek(info, original_lnum)
normal! 0
return ''
endfunction
function! fugitive#ReloadStatus(...) abort
if exists('s:reloading_status')
return
endif
try
let s:reloading_status = 1
let mytab = tabpagenr()
for tab in [mytab] + range(1,tabpagenr('$'))
for winnr in range(1,tabpagewinnr(tab,'$'))
if getbufvar(tabpagebuflist(tab)[winnr-1],'fugitive_type') ==# 'index'
execute 'tabnext '.tab
if winnr != winnr()
execute winnr.'wincmd w'
let restorewinnr = 1
endif
try
if !&modified
exe s:ReloadStatus()
endif
finally
if exists('restorewinnr')
unlet restorewinnr
wincmd p
endif
execute 'tabnext '.mytab
endtry
endif
endfor
endfor
finally
unlet! s:reloading_status
endtry
endfunction
function! s:CanAutoReloadStatus() abort
return get(g:, 'fugitive_autoreload_status', !has('win32'))
endfunction
function! s:AutoReloadStatus(...) abort
if s:CanAutoReloadStatus()
return call('fugitive#ReloadStatus', a:000)
endif
endfunction
augroup fugitive_status
autocmd!
autocmd ShellCmdPost * call s:AutoReloadStatus()
autocmd BufDelete term://* call s:AutoReloadStatus()
if !has('win32')
autocmd FocusGained * call s:AutoReloadStatus()
endif
augroup END
function! s:StageInfo(...) abort
let lnum = a:0 ? a:1 : line('.')
let sigil = matchstr(getline(lnum), '^[ @\+-]')
let offset = -1
if len(sigil)
let type = sigil ==# '-' ? '-' : '+'
while lnum > 0 && getline(lnum) !~# '^@'
if getline(lnum) =~# '^[ '.type.']'
let offset += 1
endif
let lnum -= 1
endwhile
let offset += matchstr(getline(lnum), type.'\zs\d\+')
while getline(lnum) =~# '^[ @\+-]'
let lnum -= 1
endwhile
endif
let slnum = lnum + 1
let section = ''
let index = 0
while len(getline(slnum - 1)) && empty(section)
let slnum -= 1
let section = matchstr(getline(slnum), '^\u\l\+\ze.* (\d\+)$')
if empty(section) && getline(slnum) !~# '^[ @\+-]'
let index += 1
endif
endwhile
return {'section': section,
\ 'heading': getline(slnum),
\ 'sigil': sigil,
\ 'offset': offset,
\ 'filename': matchstr(getline(lnum), '^[A-Z?] \zs.*'),
\ 'commit': matchstr(getline(lnum), '^\%(\%(\x\x\x\)\@!\l\+\s\+\)\=\zs[0-9a-f]\{4,\}\ze '),
\ 'status': matchstr(getline(lnum), '^[A-Z?]\ze \|^\%(\x\x\x\)\@!\l\+\ze [0-9a-f]'),
\ 'index': index}
endfunction
function! s:Selection(arg1, ...) abort
if a:arg1 ==# 'n'
let arg1 = line('.')
let arg2 = v:count
elseif a:arg1 ==# 'v'
let arg1 = line("'<")
let arg2 = line("'>")
else
let arg1 = a:arg1
let arg2 = a:0 ? a:1 : 0
endif
let first = arg1
if arg2 < 0
let last = first - arg2 + 1
elseif arg2 > 0
let last = arg2
else
let last = first
endif
while getline(first) =~# '^$\|^[A-Z][a-z]'
let first += 1
endwhile
if first > last || &filetype !=# 'fugitive'
return []
endif
let flnum = first
while getline(flnum) =~# '^[ @\+-]'
let flnum -= 1
endwhile
let slnum = flnum + 1
let section = ''
let index = 0
while len(getline(slnum - 1)) && empty(section)
let slnum -= 1
let heading = matchstr(getline(slnum), '^\u\l\+.* (\d\+)$')
if empty(heading) && getline(slnum) !~# '^[ @\+-]'
let index += 1
endif
endwhile
let results = []
let template = {
\ 'heading': heading,
\ 'section': matchstr(heading, '^\u\l\+\ze.* (\d\+)$'),
\ 'filename': '',
\ 'paths': [],
\ 'commit': '',
\ 'status': '',
\ 'patch': 0,
\ 'index': index}
let line = getline(flnum)
let lnum = first - (arg1 == flnum ? 0 : 1)
let root = s:Tree() . '/'
while lnum <= last
if line =~# '^\u\l\+\ze.* (\d\+)$'
let template.heading = getline(lnum)
let template.section = matchstr(template.heading, '^\u\l\+\ze.* (\d\+)$')
let template.index = 0
elseif line =~# '^[ @\+-]'
let template.index -= 1
if !results[-1].patch
let results[-1].patch = lnum
endif
let results[-1].lnum = lnum
elseif line =~# '^[A-Z?] '
let filename = matchstr(line, '^[A-Z?] \zs.*')
call add(results, extend(deepcopy(template), {
\ 'lnum': lnum,
\ 'filename': filename,
\ 'paths': map(reverse(split(filename, ' -> ')), 'root . v:val'),
\ 'status': matchstr(line, '^[A-Z?]'),
\ }))
elseif line =~# '^\x\x\x\+ '
call add(results, extend({
\ 'lnum': lnum,
\ 'commit': matchstr(line, '^\x\x\x\+'),
\ }, template, 'keep'))
elseif line =~# '^\l\+ \x\x\x\+ '
call add(results, extend({
\ 'lnum': lnum,
\ 'commit': matchstr(line, '^\l\+ \zs\x\x\x\+'),
\ 'status': matchstr(line, '^\l\+'),
\ }, template, 'keep'))
endif
let lnum += 1
let template.index += 1
let line = getline(lnum)
endwhile
if len(results) && results[0].patch && arg2 == 0
while getline(results[0].patch) =~# '^[ \+-]'
let results[0].patch -= 1
endwhile
while getline(results[0].lnum + 1) =~# '^[ \+-]'
let results[0].lnum += 1
endwhile
endif
return results
endfunction
function! s:StageArgs(visual) abort
let commits = []
let paths = []
for record in s:Selection(a:visual ? 'v' : 'n')
if len(record.commit)
call add(commits, record.commit)
endif
call extend(paths, record.paths)
endfor
if s:cpath(s:Tree(), getcwd())
call map(paths, 'fugitive#Path(v:val, "./")')
endif
return join(map(commits + paths, 's:fnameescape(v:val)'), ' ')
endfunction
function! s:Do(action, visual) abort
let line = getline('.')
if !a:0 && !v:count && line =~# '^[A-Z][a-z]'
let header = matchstr(line, '^\S\+\ze:')
if len(header) && exists('*s:Do' . a:action . header . 'Header')
call s:Do{a:action}{header}Header(matchstr(line, ': \zs.*'))
endif
let section = matchstr(line, '^\S\+')
if exists('*s:Do' . a:action . section . 'Heading')
call s:Do{a:action}{section}Heading(line)
return s:ReloadStatus()
endif
endif
let selection = s:Selection(a:visual ? 'v' : 'n')
if empty(selection)
return ''
endif
call filter(selection, 'v:val.section ==# selection[0].section')
let reload = 0
let status = 0
let err = ''
try
for record in selection
if exists('*s:Do' . a:action . record.section)
let status = s:Do{a:action}{record.section}(record)
else
continue
endif
if !status
return ''
endif
let reload = reload || (status > 0)
endfor
if status < 0
execute record.lnum + 1
endif
call s:StageReveal()
catch /^fugitive:/
return 'echoerr v:errmsg'
finally
if reload
execute s:ReloadStatus()
endif
endtry
return ''
endfunction
function! s:StageReveal(...) abort
let begin = a:0 ? a:1 : line('.')
if getline(begin) =~# '^@'
let end = begin + 1
while getline(end) =~# '^[ \+-]'
let end += 1
endwhile
while end > line('w$') && line('.') > line('w0') + &scrolloff
execute "normal! \<C-E>"
endwhile
endif
endfunction
function! s:StageNext(count) abort
for i in range(a:count)
call search('^[A-Z?] .\|^[0-9a-f]\{4,\} \|^@','W')
endfor
call s:StageReveal()
return '.'
endfunction
function! s:StagePrevious(count) abort
if line('.') == 1 && exists(':CtrlP') && get(g:, 'ctrl_p_map') =~? '^<c-p>$'
return 'CtrlP '.fnameescape(s:Tree())
else
for i in range(a:count)
call search('^[A-Z?] .\|^[0-9a-f]\{4,\} \|^@','Wbe')
endfor
call s:StageReveal()
return '.'
endif
endfunction
function! s:StageInline(mode, ...) abort
let lnum1 = a:0 ? a:1 : line('.')
let lnum = lnum1 + 1
if a:0 > 1 && a:2 == 0
let info = s:StageInfo(lnum - 1)
if empty(info.filename) && len(info.section)
while len(getline(lnum))
let lnum += 1
endwhile
endif
elseif a:0 > 1
let lnum += a:2 - 1
endif
while lnum > lnum1
let lnum -= 1
while lnum > 0 && getline(lnum) =~# '^[ @\+-]'
let lnum -= 1
endwhile
let info = s:StageInfo(lnum)
if !has_key(b:fugitive_diff, info.section)
continue
endif
if getline(lnum + 1) =~# '^[ @\+-]'
let lnum2 = lnum + 1
while getline(lnum2 + 1) =~# '^[ @\+-]'
let lnum2 += 1
endwhile
if a:mode !=# 'show'
setlocal modifiable noreadonly
exe 'silent keepjumps ' . (lnum + 1) . ',' . lnum2 . 'delete _'
call remove(b:fugitive_expanded[info.section], info.filename)
setlocal nomodifiable readonly nomodified
endif
continue
endif
if !has_key(b:fugitive_diff, info.section) || info.status !~# '^[ADM]$' || a:mode ==# 'hide'
continue
endif
let mode = ''
let diff = []
let index = 0
let start = -1
for line in b:fugitive_diff[info.section]
if mode ==# 'await' && line[0] ==# '@'
let mode = 'capture'
endif
if mode !=# 'head' && line !~# '^[ @\+-]'
if len(diff)
break
endif
let start = index
let mode = 'head'
elseif mode ==# 'head' && substitute(line, "\t$", '', '') ==# '--- ' . info.filename
let mode = 'await'
elseif mode ==# 'head' && substitute(line, "\t$", '', '') ==# '+++ ' . info.filename
let mode = 'await'
elseif mode ==# 'capture'
call add(diff, line)
elseif line[0] ==# '@'
let mode = ''
endif
let index += 1
endfor
if len(diff)
setlocal modifiable noreadonly
silent call append(lnum, diff)
let b:fugitive_expanded[info.section][info.filename] = [start, len(diff)]
setlocal nomodifiable readonly nomodified
endif
endwhile
return lnum
endfunction
function! s:StageIntend(count) abort
for i in range(a:count)
if getline('.')[0:1] ==# '? '
call s:TreeChomp('add', '--intent-to-add', '--', s:Tree() . '/' . getline('.')[2:-1])
-
exe s:ReloadStatus()
elseif getline('.') =~# '^Unstaged'
call s:TreeChomp('add', '--intent-to-add', '--', s:Tree())
exe s:ReloadStatus()
else
call s:StageInline('show', line('.'), 1)
endif
call s:StageNext(1)
endfor
return '.'
endfunction
function! s:StageDiff(diff) abort
let lnum = line('.')
let info = s:StageInfo(lnum)
let prefix = info.offset > 0 ? '+' . info.offset : ''
if empty(info.filename) && info.section ==# 'Staged'
return 'Git! diff --no-ext-diff --cached'
elseif empty(info.filename)
return 'Git! diff --no-ext-diff'
elseif info.filename =~# ' -> '
let [old, new] = split(info.filename,' -> ')
execute 'Gedit' . prefix s:fnameescape(':0:'.new)
return a:diff.' HEAD:'.s:fnameescape(old)
elseif info.section ==# 'Staged' && info.sigil ==# '-'
execute 'Gedit' prefix s:fnameescape('@:'.info.filename)
return a:diff.'! :0'
elseif info.section ==# 'Staged'
execute 'Gedit' prefix s:fnameescape(':0:'.info.filename)
return a:diff . (info.sigil ==# '+' ? '!' : '') . ' -'
elseif info.sigil ==# '-'
execute 'Gedit' prefix s:fnameescape(':0:'.info.filename)
return a:diff . '!'
else
execute 'Gedit' prefix s:fnameescape(':(top)'.info.filename)
return a:diff . (info.sigil ==# '+' ? '!' : '')
endif
endfunction
function! s:StageDiffEdit() abort
let info = s:StageInfo(line('.'))
let arg = (empty(info.filename) ? '.' : info.filename)
if info.section ==# 'Staged'
return 'Git! diff --no-ext-diff --cached '.s:shellesc(arg)
elseif info.status ==# '?'
call s:TreeChomp('add', '--intent-to-add', './' . arg)
return s:ReloadStatus()
else
return 'Git! diff --no-ext-diff '.s:shellesc(arg)
endif
endfunction
function! s:StageApply(info, reverse, extra) abort
let cmd = ['apply', '-p0', '--recount'] + a:extra
let info = a:info
let start = info.patch
let end = info.lnum
let lines = getline(start, end)
if empty(filter(copy(lines), 'v:val =~# "^[+-]"'))
return -1
endif
while getline(end) =~# '^[-+ ]'
let end += 1
if getline(end) =~# '^[' . (a:reverse ? '+' : '-') . ' ]'
call add(lines, ' ' . getline(end)[1:-1])
endif
endwhile
while start > 0 && getline(start) !~# '^@'
let start -= 1
if getline(start) =~# '^[' . (a:reverse ? '+' : '-') . ' ]'
call insert(lines, ' ' . getline(start)[1:-1])
elseif getline(start) =~# '^@'
call insert(lines, getline(start))
endif
endwhile
if start == 0 || getline(start) !~# '^@@ '
call s:throw("could not find hunk")
endif
let i = b:fugitive_expanded[info.section][info.filename][0]
let head = []
while get(b:fugitive_diff[info.section], i, '@') !~# '^@'
call add(head, b:fugitive_diff[info.section][i])
let i += 1
endwhile
call extend(lines, head, 'keep')
let temp = tempname()
call writefile(lines, temp)
if a:reverse
call add(cmd, '--reverse')
endif
call extend(cmd, ['--', temp])
let output = call('s:TreeChomp', cmd)
if !v:shell_error
return 1
endif
call s:throw(output)
endfunction
function! s:StageDelete(lnum, count) abort
let info = get(s:Selection(a:lnum, -a:count), 0, {'filename': ''})
if empty(info.filename)
return ''
endif
let hash = s:TreeChomp('hash-object', '-w', '--', info.paths[0])
if empty(hash)
return ''
elseif info.patch
try
call s:StageApply(info, 1, info.section ==# 'Staged' ? ['--index'] : [])
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
elseif a:count == 2
call s:TreeChomp('checkout', '--ours', '--', info.paths[0])
elseif a:count == 3
call s:TreeChomp('checkout', '--theirs', '--', info.paths[0])
elseif info.status =~# '[ADU]' &&
\ get(b:fugitive_status[info.section ==# 'Staged' ? 'Unstaged' : 'Staged'], info.filename, '') =~# '[AU]'
call s:TreeChomp('checkout', info.section ==# 'Staged' ? '--ours' : '--theirs', '--', info.paths[0])
elseif info.status ==# 'U'
call s:TreeChomp('rm', '--', info.paths[0])
elseif info.status ==# 'A'
call s:TreeChomp('rm', '-f', '--', info.paths[0])
elseif info.status ==# '?'
call s:TreeChomp('clean', '-f', '--', info.paths[0])
elseif info.section ==# 'Unstaged'
call s:TreeChomp('checkout', '--', info.paths[0])
else
call s:TreeChomp('checkout', 'HEAD^{}', '--', info.paths[0])
endif
exe s:ReloadStatus()
let @@ = hash
return 'checktime|redraw|echomsg ' .
\ string('To restore, :Git cat-file blob '.hash[0:6].' > '.info.filename)
endfunction
function! s:DoToggleHeadHeader(value) abort
exe 'edit' s:fnameescape(s:Dir())
call search('\C^index$', 'wc')
endfunction
function! s:DoToggleUnpushedHeading(heading) abort
let remote = matchstr(a:heading, 'to \zs[^/]\+\ze/')
if empty(remote)
let remote = '.'
endif
let branch = matchstr(a:heading, 'to \%([^/]\+/\)\=\zs\S\+')
call feedkeys(':Gpush ' . remote . ' ' . 'HEAD:' . branch)
endfunction
function! s:DoToggleUnpushed(record) abort
let remote = matchstr(a:record.heading, 'to \zs[^/]\+\ze/')
if empty(remote)
let remote = '.'
endif
let branch = matchstr(a:record.heading, 'to \%([^/]\+/\)\=\zs\S\+')
call feedkeys(':Gpush ' . remote . ' ' . a:record.commit . ':' . branch)
endfunction
function! s:DoToggleUnpulledHeading(heading) abort
call feedkeys(':Grebase')
endfunction
function! s:DoToggleUnpulled(record) abort
call feedkeys(':Grebase ' . a:record.commit)
endfunction
function! s:DoToggleStagedHeading(...) abort
call s:TreeChomp('reset', '-q')
return 1
endfunction
function! s:DoUnstageStagedHeading(heading) abort
return s:DoToggleStagedHeading(a:heading)
endfunction
function! s:DoToggleUnstagedHeading(...) abort
call s:TreeChomp('add', '-u')
return 1
endfunction
function! s:DoStageUnstagedHeading(heading) abort
return s:DoToggleUnstagedHeading(a:heading)
endfunction
function! s:DoToggleStaged(record) abort
if a:record.patch
return s:StageApply(a:record, 1, ['--cached'])
else
call s:TreeChomp(['reset', '-q', '--'] + a:record.paths)
return 1
endif
endfunction
function! s:DoStageStaged(record) abort
return -1
endfunction
function! s:DoUnstageStaged(record) abort
return s:DoToggleStaged(a:record)
endfunction
function! s:DoToggleUnstaged(record) abort
if a:record.patch
return s:StageApply(a:record, 0, ['--cached'])
else
call s:TreeChomp(['add', '-A', '--'] + a:record.paths)
return 1
endif
endfunction
function! s:DoStageUnstaged(record) abort
return s:DoToggleUnstaged(a:record)
endfunction
function! s:DoUnstageUnstaged(record) abort
if a:record.status ==# 'A'
call s:TreeChomp(['reset', '-q', '--'] + a:record.paths)
return 1
else
return -1
endif
endfunction
function! s:StagePatch(lnum1,lnum2) abort
let add = []
let reset = []
for lnum in range(a:lnum1,a:lnum2)
let info = s:StageInfo(lnum)
if empty(info.filename) && info.section ==# 'Staged'
return 'Git reset --patch'
elseif empty(info.filename) && info.section ==# 'Unstaged'
return 'Git add --patch'
elseif info.filename ==# ''
continue
endif
execute lnum
if info.filename =~ ' -> '
let reset += [split(info.filename,' -> ')[1]]
elseif info.section ==# 'Staged'
let reset += [info.filename]
elseif info.status !~# '^D'
let add += [info.filename]
endif
endfor
try
if !empty(add)
execute "Git add --patch -- ".join(map(add,'s:shellesc(v:val)'))
endif
if !empty(reset)
execute "Git reset --patch -- ".join(map(reset,'s:shellesc(v:val)'))
endif
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
return s:ReloadStatus()
endfunction
" Section: :Gcommit
call s:command("-nargs=? -complete=customlist,s:CommitComplete Gcommit", "Commit")
function! s:CommitCommand(line1, line2, range, count, bang, mods, reg, arg, args, ...) abort
let mods = s:gsub(a:mods ==# '<mods>' ? '' : a:mods, '<tab>', '-tab')
let dir = a:0 ? a:1 : s:Dir()
let tree = s:Tree(dir)
let msgfile = dir . '/COMMIT_EDITMSG'
let outfile = tempname()
let errorfile = tempname()
try
let guioptions = &guioptions
try
if &guioptions =~# '!'
setglobal guioptions-=!
endif
let cdback = s:Cd(tree)
if s:winshell()
let command = ''
let old_editor = $GIT_EDITOR
let $GIT_EDITOR = 'false'
else
let command = 'env GIT_EDITOR=false '
endif
let args = s:ShellExpand(a:arg)
let command .= s:UserCommand() . ' commit ' . args
if &shell =~# 'csh'
noautocmd silent execute '!('.escape(command, '!#%').' > '.outfile.') >& '.errorfile
elseif a:arg =~# '\%(^\| \)-\%(-interactive\|p\|-patch\)\>'
noautocmd execute '!'.command.' 2> '.errorfile
else
noautocmd silent execute '!'.command.' > '.outfile.' 2> '.errorfile
endif
let error = v:shell_error
finally
execute cdback
let &guioptions = guioptions
endtry
if !has('gui_running')
redraw!
endif
if !error
if filereadable(outfile)
for line in readfile(outfile)
echo line
endfor
endif
call fugitive#ReloadStatus()
return ''
else
let errors = readfile(errorfile)
let error = get(errors,-2,get(errors,-1,'!'))
if error =~# 'false''\=\.$'
let args = s:gsub(args,'%(%(^| )-- )@<!%(^| )@<=%(-[esp]|--edit|--interactive|--patch|--signoff)%($| )','')
let args = s:gsub(args,'%(%(^| )-- )@<!%(^| )@<=%(-c|--reedit-message|--reuse-message|-F|--file|-m|--message)%(\s+|\=)%(''[^'']*''|"%(\\.|[^"])*"|\\.|\S)*','')
let args = s:sub(args, '\ze -- |$', ' --no-edit --no-interactive --no-signoff')
let args = '-F '.s:shellesc(msgfile).' '.args
if args !~# '\%(^\| \)--cleanup\>'
let args = '--cleanup=strip '.args
endif
if bufname('%') == '' && line('$') == 1 && getline(1) == '' && !&mod
execute mods 'keepalt edit' s:fnameescape(msgfile)
elseif a:arg =~# '\%(^\| \)-\w*v' || mods =~# '\<tab\>'
execute mods 'keepalt -tabedit' s:fnameescape(msgfile)
else
execute mods 'keepalt split' s:fnameescape(msgfile)
endif
let b:fugitive_commit_arguments = args
setlocal bufhidden=wipe filetype=gitcommit
return '1'
elseif error ==# '!'
echo get(readfile(outfile), -1, '')
return ''
else
call s:throw(empty(error)?join(errors, ' '):error)
endif
endif
catch /^fugitive:/
return 'echoerr v:errmsg'
finally
if exists('old_editor')
let $GIT_EDITOR = old_editor
endif
call delete(outfile)
call delete(errorfile)
endtry
endfunction
function! s:CommitComplete(A,L,P) abort
if a:A =~# '^--fixup=\|^--squash='
let commits = split(s:TreeChomp('log', '--pretty=format:%s', '@{upstream}..'), "\n")
if !v:shell_error
let pre = matchstr(a:A, '^--\w*=') . ':/^'
return map(commits, 'pre . tr(v:val, "\\ !^$*?[]()''\"`&;<>|#", "....................")')
endif
elseif a:A =~ '^-' || type(a:A) == type(0) " a:A is 0 on :Gcommit -<Tab>
let args = ['-C', '-F', '-a', '-c', '-e', '-i', '-m', '-n', '-o', '-q', '-s', '-t', '-u', '-v', '--all', '--allow-empty', '--amend', '--author=', '--cleanup=', '--dry-run', '--edit', '--file=', '--fixup=', '--include', '--interactive', '--message=', '--no-verify', '--only', '--quiet', '--reedit-message=', '--reuse-message=', '--signoff', '--squash=', '--template=', '--untracked-files', '--verbose']
return filter(args,'v:val[0 : strlen(a:A)-1] ==# a:A')
else
return fugitive#CompletePath(a:A, s:Dir())
endif
return []
endfunction
function! s:FinishCommit() abort
let buf = +expand('<abuf>')
let args = getbufvar(buf, 'fugitive_commit_arguments')
if !empty(args)
call setbufvar(buf, 'fugitive_commit_arguments', '')
if getbufvar(buf, 'fugitive_commit_rebase')
call setbufvar(buf, 'fugitive_commit_rebase', 0)
let s:rebase_continue = s:Dir(buf)
endif
return s:CommitCommand(-1, -1, 0, -1, 0, '', '', args, [], s:Dir(buf))
endif
return ''
endfunction
" Section: :Gmerge, :Grebase, :Gpull
call s:command("-nargs=? -bang -complete=custom,s:RevisionComplete Gmerge " .
\ "execute s:Merge('merge', <bang>0, '<mods>', <q-args>)")
call s:command("-nargs=? -bang -complete=custom,s:RevisionComplete Grebase " .
\ "execute s:Merge('rebase', <bang>0, '<mods>', <q-args>)")
call s:command("-nargs=? -bang -complete=custom,s:RemoteComplete Gpull " .
\ "execute s:Merge('pull --progress', <bang>0, '<mods>', <q-args>)")
function! s:RevisionComplete(A, L, P) abort
return s:TreeChomp('rev-parse', '--symbolic', '--branches', '--tags', '--remotes')
\ . "\nHEAD\nFETCH_HEAD\nMERGE_HEAD\nORIG_HEAD"
endfunction
function! s:RemoteComplete(A, L, P) abort
let remote = matchstr(a:L, ' \zs\S\+\ze ')
if !empty(remote)
let matches = split(s:TreeChomp('ls-remote', remote), "\n")
call filter(matches, 'v:val =~# "\t" && v:val !~# "{"')
call map(matches, 's:sub(v:val, "^.*\t%(refs/%(heads/|tags/)=)=", "")')
else
let matches = split(s:TreeChomp('remote'), "\n")
endif
return join(matches, "\n")
endfunction
function! s:RebaseSequenceAborter() abort
if !exists('s:rebase_sequence_aborter')
let temp = tempname() . '.sh'
call writefile(
\ ['#!/bin/sh',
\ 'echo exec false | cat - "$1" > "$1.fugitive"',
\ 'mv "$1.fugitive" "$1"'],
\ temp)
let s:rebase_sequence_aborter = temp
endif
return s:rebase_sequence_aborter
endfunction
function! fugitive#Cwindow() abort
if &buftype == 'quickfix'
cwindow
else
botright cwindow
if &buftype == 'quickfix'
wincmd p
endif
endif
endfunction
let s:common_efm = ''
\ . '%+Egit:%.%#,'
\ . '%+Eusage:%.%#,'
\ . '%+Eerror:%.%#,'
\ . '%+Efatal:%.%#,'
\ . '%-G%.%#%\e[K%.%#,'
\ . '%-G%.%#%\r%.%\+'
let s:rebase_abbrevs = {
\ 'p': 'pick',
\ 'r': 'reword',
\ 'e': 'edit',
\ 's': 'squash',
\ 'f': 'fixup',
\ 'x': 'exec',
\ 'd': 'drop',
\ 'l': 'label',
\ 't': 'reset',
\ 'm': 'merge',
\ 'b': 'break',
\ }
function! s:RebaseEdit(cmd, dir) abort
return a:cmd . ' +setlocal\ bufhidden=wipe ' . s:fnameescape(a:dir . '/rebase-merge/git-rebase-todo')
endfunction
function! s:Merge(cmd, bang, mods, args, ...) abort
let dir = a:0 ? a:1 : s:Dir()
let mods = substitute(a:mods, '\C<mods>', '', '') . ' '
if a:cmd =~# '^rebase' && ' '.a:args =~# ' -i\| --interactive'
let cmd = fugitive#Prepare(dir, '-c', 'sequence.editor=sh ' . s:RebaseSequenceAborter(), 'rebase') . ' ' . a:args
let out = system(cmd)[0:-2]
for file in ['end', 'msgnum']
let file = fugitive#Find('.git/rebase-merge/' . file, dir)
if !filereadable(file)
return 'echoerr ' . string("fugitive: " . out)
endif
call writefile([readfile(file)[0] - 1], file)
endfor
call writefile([], fugitive#Find('.git/rebase-merge/done', dir))
if a:bang
return ''
endif
return s:RebaseEdit(mods . 'split', dir)
elseif a:cmd =~# '^rebase' && ' '.a:args =~# ' --edit-todo' && filereadable(dir . '/rebase-merge/git-rebase-todo')
return s:RebaseEdit(mods . 'split', dir)
elseif a:cmd =~# '^rebase' && ' '.a:args =~# ' --continue' && !a:0
let rdir = dir . '/rebase-merge'
call system(fugitive#Prepare(dir, 'diff-index', '--cached', '--quiet', 'HEAD', '--'))
if v:shell_error && isdirectory(rdir)
if getfsize(rdir . '/amend') <= 0
return 'exe ' . string(mods . 'Gcommit -n -F ' . s:shellesc(dir . '/rebase-merge/message') . ' -e') . '|let b:fugitive_commit_rebase = 1'
elseif readfile(rdir . '/amend')[0] ==# fugitive#Head(-1, dir)
return 'exe ' . string(mods . 'Gcommit --amend -n -F ' . s:shellesc(dir . '/rebase-merge/message') . ' -e') . '|let b:fugitive_commit_rebase = 1'
endif
endif
endif
let [mp, efm] = [&l:mp, &l:efm]
let had_merge_msg = filereadable(dir . '/MERGE_MSG')
try
let cdback = s:Cd(s:Tree(dir))
let &l:errorformat = ''
\ . '%-Gerror:%.%#false''.,'
\ . '%-G%.%# ''git commit'' %.%#,'
\ . '%+Emerge:%.%#,'
\ . s:common_efm . ','
\ . '%+ECannot %.%#: You have unstaged changes.,'
\ . '%+ECannot %.%#: Your index contains uncommitted changes.,'
\ . '%+EThere is no tracking information for the current branch.,'
\ . '%+EYou are not currently on a branch. Please specify which,'
\ . '%+I %#git rebase --continue,'
\ . 'CONFLICT (%m): %f deleted in %.%#,'
\ . 'CONFLICT (%m): Merge conflict in %f,'
\ . 'CONFLICT (%m): Rename \"%f\"->%.%#,'
\ . 'CONFLICT (%m): Rename %.%#->%f %.%#,'
\ . 'CONFLICT (%m): There is a directory with name %f in %.%#,'
\ . '%+ECONFLICT %.%#,'
\ . '%+EKONFLIKT %.%#,'
\ . '%+ECONFLIT %.%#,'
\ . "%+EXUNG \u0110\u1ed8T %.%#,"
\ . "%+E\u51b2\u7a81 %.%#,"
\ . 'U%\t%f'
if a:cmd =~# '^merge' && empty(a:args) &&
\ (had_merge_msg || isdirectory(dir . '/rebase-apply') ||
\ !empty(s:TreeChomp(dir, 'diff-files', '--diff-filter=U')))
let &l:makeprg = g:fugitive_git_executable.' diff-files --name-status --diff-filter=U'
else
let &l:makeprg = s:sub(s:UserCommand() . ' ' . a:cmd .
\ (' ' . a:args =~# ' \%(--no-edit\|--abort\|-m\)\>' || a:cmd =~# '^rebase' ? '' : ' --edit') .
\ (' ' . a:args =~# ' --autosquash\>' && a:cmd =~# '^rebase' ? ' --interactive' : '') .
\ ' ' . a:args, ' *$', '')
endif
if !empty($GIT_SEQUENCE_EDITOR) || has('win32')
let old_sequence_editor = $GIT_SEQUENCE_EDITOR
let $GIT_SEQUENCE_EDITOR = 'true'
else
let &l:makeprg = 'env GIT_SEQUENCE_EDITOR=true ' . &l:makeprg
endif
if !empty($GIT_EDITOR) || has('win32')
let old_editor = $GIT_EDITOR
let $GIT_EDITOR = 'false'
else
let &l:makeprg = 'env GIT_EDITOR=false ' . substitute(&l:makeprg, '^env ', '', '')
endif
silent noautocmd make!
catch /^Vim\%((\a\+)\)\=:E211/
let err = v:exception
finally
redraw!
let [&l:mp, &l:efm] = [mp, efm]
if exists('old_editor')
let $GIT_EDITOR = old_editor
endif
if exists('old_sequence_editor')
let $GIT_SEQUENCE_EDITOR = old_sequence_editor
endif
execute cdback
endtry
call fugitive#ReloadStatus()
if empty(filter(getqflist(),'v:val.valid && v:val.type !=# "I"'))
if a:cmd =~# '^rebase' &&
\ filereadable(dir . '/rebase-merge/amend') &&
\ filereadable(dir . '/rebase-merge/done') &&
\ get(readfile(dir . '/rebase-merge/done'), -1, '') =~# '^[^e]'
cclose
return 'exe ' . string(mods . 'Gcommit --amend -n -F ' . s:shellesc(dir . '/rebase-merge/message') . ' -e') . '|let b:fugitive_commit_rebase = 1'
elseif !had_merge_msg && filereadable(dir . '/MERGE_MSG')
cclose
return mods . 'Gcommit --no-status -n -t '.s:shellesc(dir . '/MERGE_MSG')
endif
endif
let qflist = getqflist()
let found = 0
for e in qflist
if !empty(e.bufnr)
let found = 1
let e.pattern = '^<<<<<<<'
endif
endfor
call fugitive#Cwindow()
if found
call setqflist(qflist, 'r')
if !a:bang
return 'cfirst'
endif
endif
return exists('err') ? 'echoerr '.string(err) : ''
endfunction
function! s:RebaseClean(file) abort
if !filereadable(a:file)
return ''
endif
let old = readfile(a:file)
let new = copy(old)
for i in range(len(new))
let new[i] = substitute(new[i], '^\l\>', '\=get(s:rebase_abbrevs,submatch(0),submatch(0))', '')
endfor
if new !=# old
call writefile(new, a:file)
endif
return ''
endfunction
augroup fugitive_merge
autocmd!
autocmd VimLeavePre,BufDelete git-rebase-todo
\ if getbufvar(+expand('<abuf>'), '&bufhidden') ==# 'wipe' |
\ call s:RebaseClean(expand('<afile>')) |
\ if getfsize(FugitiveFind('.git/rebase-merge/done', +expand('<abuf>'))) == 0 |
\ let s:rebase_continue = FugitiveGitDir(+expand('<abuf>')) |
\ endif |
\ endif
autocmd BufEnter * nested
\ if exists('s:rebase_continue') |
\ exe s:Merge('rebase', 0, '', getfsize(fugitive#Find('.git/rebase-merge/git-rebase-todo', s:rebase_continue)) > 0 ? '--continue' : '--abort', remove(s:, 'rebase_continue')) |
\ endif
augroup END
" Section: :Ggrep, :Glog
if !exists('g:fugitive_summary_format')
let g:fugitive_summary_format = '%s'
endif
function! s:GrepComplete(A, L, P) abort
if strpart(a:L, 0, a:P) =~# ' -- '
return fugitive#CompletePath(a:A, s:Dir())
else
return fugitive#CompleteObject(a:A, s:Dir())
endif
endfunction
call s:command("-bang -nargs=? -complete=customlist,s:GrepComplete Ggrep :execute s:Grep('grep',<bang>0,<q-args>)")
call s:command("-bang -nargs=? -complete=customlist,s:GrepComplete Glgrep :execute s:Grep('lgrep',<bang>0,<q-args>)")
call s:command("-bar -bang -nargs=* -range=-1 -complete=customlist,s:GrepComplete Glog :call s:Log('grep',<bang>0,<line1>,<count>,<q-args>)")
call s:command("-bar -bang -nargs=* -range=-1 -complete=customlist,s:GrepComplete Gllog :call s:Log('lgrep',<bang>0,<line1>,<count>,<q-args>)")
function! s:Grep(cmd,bang,arg) abort
let grepprg = &grepprg
let grepformat = &grepformat
try
let cdback = s:Cd(s:Tree())
let &grepprg = s:UserCommand() . ' --no-pager grep -n --no-color'
let &grepformat = '%f:%l:%c:%m,%f:%l:%m,%m %f match%ts,%f'
if fugitive#GitVersion(2, 19)
let &grepprg .= ' --column'
endif
exe a:cmd.'! '.escape(s:ShellExpand(matchstr(a:arg, '\v\C.{-}%($|[''" ]\@=\|)@=')), '|#%')
let list = a:cmd =~# '^l' ? getloclist(0) : getqflist()
for entry in list
if bufname(entry.bufnr) =~ ':'
let entry.filename = s:Generate(bufname(entry.bufnr))
unlet! entry.bufnr
let changed = 1
elseif a:arg =~# '\%(^\| \)--cached\>'
let entry.filename = s:Generate(':0:'.bufname(entry.bufnr))
unlet! entry.bufnr
let changed = 1
endif
endfor
if a:cmd =~# '^l' && exists('changed')
call setloclist(0, list, 'r')
elseif exists('changed')
call setqflist(list, 'r')
endif
if !a:bang && !empty(list)
return (a:cmd =~# '^l' ? 'l' : 'c').'first'.matchstr(a:arg,'\v\C[''" ]\zs\|.*')
else
return matchstr(a:arg,'\v\C[''" ]\|\zs.*')
endif
finally
let &grepprg = grepprg
let &grepformat = grepformat
execute cdback
endtry
endfunction
function! s:Log(cmd, bang, line1, line2, ...) abort
let args = ' ' . join(a:000, ' ')
let before = substitute(args, ' --\S\@!.*', '', '')
let after = strpart(args, len(before))
let path = s:Relative('/')
let relative = path[1:-1]
if path =~# '^/\.git\%(/\|$\)' || len(after)
let path = ''
endif
if before !~# '\s[^[:space:]-]'
let owner = s:Owner(@%)
if len(owner)
let before .= ' ' . s:shellesc(owner)
endif
endif
if relative =~# '^\.git\%(/\|$\)'
let relative = ''
endif
if len(relative) && a:line2 > 0
let before .= ' -L ' . s:shellesc(a:line1 . ',' . a:line2 . ':' . relative)
elseif len(relative) && (empty(after) || a:line2 == 0)
let after = (len(after) > 3 ? after : ' -- ') . relative
endif
let grepformat = &grepformat
let grepprg = &grepprg
try
let cdback = s:Cd(s:Tree())
let format = before =~# ' -g\| --walk-reflogs' ? '%gD %gs' : g:fugitive_summary_format
let &grepprg = escape(s:UserCommand() . ' --no-pager log --no-color ' .
\ s:shellesc('--pretty=format:fugitive://'.s:Dir().'//%H'.path.'::'.format), '%#')
let &grepformat = '%Cdiff %.%#,%C--- %.%#,%C+++ %.%#,%Z@@ -%\d%\+\,%\d%\+ +%l\,%\d%\+ @@,%-G-%.%#,%-G+%.%#,%-G %.%#,%A%f::%m,%-G%.%#'
exe a:cmd . (a:bang ? '! ' : ' ') . s:ShellExpand(before . after)
if len(path) && a:line2 == -1
redraw
echohl WarningMsg
echo ':Glog will soon default to all files. Use :0Glog to target current file'
echohl NONE
endif
finally
let &grepformat = grepformat
let &grepprg = grepprg
execute cdback
endtry
endfunction
" Section: :Gedit, :Gpedit, :Gsplit, :Gvsplit, :Gtabedit, :Gread
function! s:UsableWin(nr) abort
return a:nr && !getwinvar(a:nr, '&previewwindow') &&
\ (empty(getwinvar(a:nr, 'fugitive_status')) || getbufvar(winbufnr(a:nr), 'fugitive_type') !=# 'index') &&
\ index(['gitrebase', 'gitcommit'], getbufvar(winbufnr(a:nr), '&filetype')) < 0 &&
\ index(['nofile','help','quickfix'], getbufvar(winbufnr(a:nr), '&buftype')) < 0
endfunction
function! s:OpenParse(args) abort
let pre = []
let args = copy(a:args)
while !empty(args) && args[0] =~# '^+'
call add(pre, ' ' . escape(remove(args, 0), ' |"'))
endwhile
if len(args)
let file = join(args)
elseif empty(expand('%'))
let file = ':'
elseif empty(s:DirCommitFile(@%)[1]) && s:Relative('./') !~# '^\./\.git\>'
let file = ':0:%'
else
let file = '%'
endif
return [s:Expand(file), join(pre)]
endfunction
function! s:BlurStatus() abort
if (&previewwindow || exists('w:fugitive_status')) && get(b:,'fugitive_type', '') ==# 'index'
let winnrs = filter([winnr('#')] + range(1, winnr('$')), 's:UsableWin(v:val)')
if len(winnrs)
exe winnrs[0].'wincmd w'
else
belowright new
endif
if &diff
let mywinnr = winnr()
for winnr in range(winnr('$'),1,-1)
if winnr != mywinnr && getwinvar(winnr,'&diff')
execute winnr.'wincmd w'
close
if winnr('$') > 1
wincmd p
endif
endif
endfor
diffoff!
endif
endif
endfunction
function! s:Open(cmd, bang, mods, arg, args) abort
let mods = a:mods ==# '<mods>' ? '' : a:mods
if a:bang
let temp = tempname()
try
let cdback = s:Cd(s:Tree())
let git = s:UserCommand()
let args = s:ShellExpand(a:arg)
silent! execute '!' . escape(git . ' --no-pager ' . args, '!#%') .
\ (&shell =~# 'csh' ? ' >& ' . temp : ' > ' . temp . ' 2>&1')
finally
execute cdback
endtry
let temp = s:Resolve(temp)
let s:temp_files[s:cpath(temp)] = { 'dir': s:Dir(), 'filetype': 'git' }
if a:cmd ==# 'edit'
call s:BlurStatus()
endif
silent execute mods a:cmd temp
call fugitive#ReloadStatus()
return 'redraw|echo ' . string(':!' . git . ' ' . args)
endif
let [file, pre] = s:OpenParse(a:args)
try
let file = s:Generate(file)
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
if file !~# '^\a\a\+:'
let file = s:sub(file, '/$', '')
endif
if a:cmd ==# 'edit'
call s:BlurStatus()
endif
return mods . ' ' . a:cmd . pre . ' ' . s:fnameescape(file)
endfunction
function! s:ReadCommand(line1, line2, range, count, bang, mods, reg, arg, args) abort
let mods = a:mods ==# '<mods>' ? '' : a:mods
let after = a:line2
if a:count < 0
let delete = 'silent 1,' . line('$') . 'delete_|'
let after = line('$')
elseif a:range == 2
let delete = 'silent ' . a:line1 . ',' . a:line2 . 'delete_|'
else
let delete = ''
endif
if a:bang
try
let cdback = s:Cd(s:Tree())
let git = s:UserCommand()
let args = s:ShellExpand(a:arg)
silent execute mods after.'read!' escape(git . ' --no-pager ' . args, '!#%')
finally
execute cdback
endtry
execute delete . 'diffupdate'
call fugitive#ReloadStatus()
return 'redraw|echo '.string(':!'.git.' '.args)
endif
let [file, pre] = s:OpenParse(a:args)
try
let file = s:Generate(file)
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
if file =~# '^fugitive:' && after is# 0
return 'exe ' .string(mods . ' ' . fugitive#FileReadCmd(file, 0, pre)) . '|diffupdate'
endif
if foldlevel(after)
exe after . 'foldopen!'
endif
return mods . ' ' . after . 'read' . pre . ' ' . s:fnameescape(file) . '|' . delete . 'diffupdate' . (a:count < 0 ? '|' . line('.') : '')
endfunction
function! s:ReadComplete(A,L,P) abort
if a:L =~# '^\w\+!'
return fugitive#CompleteGit(a:A, a:L, a:P)
else
return fugitive#CompleteObject(a:A, a:L, a:P)
endif
endfunction
call s:command("-bar -bang -nargs=* -complete=customlist,fugitive#CompleteObject Ge execute s:Open('edit<bang>', 0, '<mods>', <q-args>, [<f-args>])")
call s:command("-bar -bang -nargs=* -complete=customlist,fugitive#CompleteObject Gedit execute s:Open('edit<bang>', 0, '<mods>', <q-args>, [<f-args>])")
call s:command("-bar -bang -nargs=* -complete=customlist,s:ReadComplete Gpedit execute s:Open('pedit', <bang>0, '<mods>', <q-args>, [<f-args>])")
call s:command("-bar -bang -nargs=* -range=-1 -complete=customlist,s:ReadComplete Gsplit execute s:Open((<count> > 0 ? <count> : '').(<count> ? 'split' : 'edit'), <bang>0, '<mods>', <q-args>, [<f-args>])")
call s:command("-bar -bang -nargs=* -range=-1 -complete=customlist,s:ReadComplete Gvsplit execute s:Open((<count> > 0 ? <count> : '').(<count> ? 'vsplit' : 'edit!'), <bang>0, '<mods>', <q-args>, [<f-args>])")
call s:command("-bar -bang -nargs=* -range=-1 -complete=customlist,s:ReadComplete" . (has('patch-7.4.542') ? ' -addr=tabs' : '') . " Gtabedit execute s:Open((<count> >= 0 ? <count> : '').'tabedit', <bang>0, '<mods>', <q-args>, [<f-args>])")
call s:command("-bar -bang -nargs=* -range=-1 -complete=customlist,s:ReadComplete Gread", "Read")
" Section: :Gwrite, :Gwq
call s:command("-bar -bang -nargs=* -complete=customlist,fugitive#CompleteObject Gwrite", "Write")
call s:command("-bar -bang -nargs=* -complete=customlist,fugitive#CompleteObject Gw", "Write")
call s:command("-bar -bang -nargs=* -complete=customlist,fugitive#CompleteObject Gwq", "Wq")
function! s:WriteCommand(line1, line2, range, count, bang, mods, reg, arg, args) abort
if exists('b:fugitive_commit_arguments')
return 'write|bdelete'
elseif expand('%:t') == 'COMMIT_EDITMSG' && $GIT_INDEX_FILE != ''
return 'wq'
elseif get(b:, 'fugitive_type', '') ==# 'index'
return 'Gcommit'
elseif &buftype ==# 'nowrite' && getline(4) =~# '^+++ '
let filename = getline(4)[6:-1]
setlocal buftype=
silent write
setlocal buftype=nowrite
if matchstr(getline(2),'index [[:xdigit:]]\+\.\.\zs[[:xdigit:]]\{7\}') ==# fugitive#RevParse(':0:'.filename)[0:6]
let err = s:TreeChomp('apply', '--cached', '--reverse', '--', expand('%:p'))
else
let err = s:TreeChomp('apply', '--cached', '--', expand('%:p'))
endif
if err !=# ''
let v:errmsg = split(err,"\n")[0]
return 'echoerr v:errmsg'
elseif a:bang
return 'bdelete'
else
return 'Gedit '.fnameescape(filename)
endif
endif
let mytab = tabpagenr()
let mybufnr = bufnr('')
let file = len(a:args) ? s:Generate(s:Expand(join(a:args, ' '))) : fugitive#Real(@%)
if empty(file)
return 'echoerr '.string('fugitive: cannot determine file path')
endif
if file =~# '^fugitive:'
return 'write' . (a:bang ? '! ' : ' ') . s:fnameescape(file)
endif
let always_permitted = s:cpath(fugitive#Real(@%), file) && s:DirCommitFile(@%)[1] =~# '^0\=$'
if !always_permitted && !a:bang && (len(s:TreeChomp('diff', '--name-status', 'HEAD', '--', file)) || len(s:TreeChomp('ls-files', '--others', '--', file)))
let v:errmsg = 'fugitive: file has uncommitted changes (use ! to override)'
return 'echoerr v:errmsg'
endif
let treebufnr = 0
for nr in range(1,bufnr('$'))
if fnamemodify(bufname(nr),':p') ==# file
let treebufnr = nr
endif
endfor
if treebufnr > 0 && treebufnr != bufnr('')
let temp = tempname()
silent execute '%write '.temp
for tab in [mytab] + range(1,tabpagenr('$'))
for winnr in range(1,tabpagewinnr(tab,'$'))
if tabpagebuflist(tab)[winnr-1] == treebufnr
execute 'tabnext '.tab
if winnr != winnr()
execute winnr.'wincmd w'
let restorewinnr = 1
endif
try
let lnum = line('.')
let last = line('$')
silent execute '$read '.temp
silent execute '1,'.last.'delete_'
silent write!
silent execute lnum
let did = 1
finally
if exists('restorewinnr')
wincmd p
endif
execute 'tabnext '.mytab
endtry
endif
endfor
endfor
if !exists('did')
call writefile(readfile(temp,'b'),file,'b')
endif
else
execute 'write! '.s:fnameescape(file)
endif
if a:bang
let error = s:TreeChomp('add', '--force', '--', file)
else
let error = s:TreeChomp('add', '--', file)
endif
if v:shell_error
let v:errmsg = 'fugitive: '.error
return 'echoerr v:errmsg'
endif
if s:cpath(fugitive#Real(@%), file) && s:DirCommitFile(@%)[1] =~# '^\d$'
setlocal nomodified
endif
let one = s:Generate(':1:'.file)
let two = s:Generate(':2:'.file)
let three = s:Generate(':3:'.file)
for nr in range(1,bufnr('$'))
let name = fnamemodify(bufname(nr), ':p')
if bufloaded(nr) && !getbufvar(nr,'&modified') && (name ==# one || name ==# two || name ==# three)
execute nr.'bdelete'
endif
endfor
unlet! restorewinnr
let zero = s:Generate(':0:'.file)
silent execute 'doautocmd BufWritePost' s:fnameescape(zero)
for tab in range(1,tabpagenr('$'))
for winnr in range(1,tabpagewinnr(tab,'$'))
let bufnr = tabpagebuflist(tab)[winnr-1]
let bufname = fnamemodify(bufname(bufnr), ':p')
if bufname ==# zero && bufnr != mybufnr
execute 'tabnext '.tab
if winnr != winnr()
execute winnr.'wincmd w'
let restorewinnr = 1
endif
try
let lnum = line('.')
let last = line('$')
silent execute '$read '.s:fnameescape(file)
silent execute '1,'.last.'delete_'
silent execute lnum
setlocal nomodified
diffupdate
finally
if exists('restorewinnr')
wincmd p
endif
execute 'tabnext '.mytab
endtry
break
endif
endfor
endfor
call fugitive#ReloadStatus()
return 'checktime'
endfunction
function! s:WqCommand(...) abort
let bang = a:5 ? '!' : ''
if exists('b:fugitive_commit_arguments')
return 'wq'.bang
endif
let result = call(s:function('s:WriteCommand'),a:000)
if result =~# '^\%(write\|wq\|echoerr\)'
return s:sub(result,'^write','wq')
else
return result.'|quit'.bang
endif
endfunction
augroup fugitive_commit
autocmd!
autocmd VimLeavePre,BufDelete COMMIT_EDITMSG execute s:sub(s:FinishCommit(), '^echoerr (.*)', 'echohl ErrorMsg|echo \1|echohl NONE')
augroup END
" Section: :Gpush, :Gfetch
call s:command("-nargs=? -bang -complete=custom,s:RemoteComplete Gpush execute s:Dispatch('<bang>', 'push '.<q-args>)")
call s:command("-nargs=? -bang -complete=custom,s:RemoteComplete Gfetch execute s:Dispatch('<bang>', 'fetch '.<q-args>)")
function! s:Dispatch(bang, args)
let [mp, efm, cc] = [&l:mp, &l:efm, get(b:, 'current_compiler', '')]
try
let cdback = s:Cd(s:Tree())
let b:current_compiler = 'git'
let &l:errorformat = s:common_efm
let &l:makeprg = substitute(s:UserCommand() . ' ' . a:args, '\s\+$', '', '')
if exists(':Make') == 2
Make
else
silent noautocmd make!
redraw!
return 'call fugitive#Cwindow()|call fugitive#ReloadStatus()'
endif
return ''
finally
let [&l:mp, &l:efm, b:current_compiler] = [mp, efm, cc]
if empty(cc) | unlet! b:current_compiler | endif
execute cdback
endtry
endfunction
" Section: :Gdiff
call s:command("-bang -bar -nargs=* -complete=customlist,fugitive#CompleteObject Gdiff :execute s:Diff('',<bang>0,<f-args>)")
call s:command("-bang -bar -nargs=* -complete=customlist,fugitive#CompleteObject Gvdiff :execute s:Diff('keepalt vert ',<bang>0,<f-args>)")
call s:command("-bang -bar -nargs=* -complete=customlist,fugitive#CompleteObject Gsdiff :execute s:Diff('keepalt ',<bang>0,<f-args>)")
augroup fugitive_diff
autocmd!
autocmd BufWinLeave *
\ if s:can_diffoff(+expand('<abuf>')) && s:diff_window_count() == 2 |
\ call s:diffoff_all(s:Dir(+expand('<abuf>'))) |
\ endif
autocmd BufWinEnter *
\ if s:can_diffoff(+expand('<abuf>')) && s:diff_window_count() == 1 |
\ call s:diffoff() |
\ endif
augroup END
function! s:can_diffoff(buf) abort
return getwinvar(bufwinnr(a:buf), '&diff') &&
\ !empty(s:Dir(a:buf)) &&
\ !empty(getwinvar(bufwinnr(a:buf), 'fugitive_diff_restore'))
endfunction
function! fugitive#CanDiffoff(buf) abort
return s:can_diffoff(bufnr(a:buf))
endfunction
function! s:diff_modifier(count) abort
let fdc = matchstr(&diffopt, 'foldcolumn:\zs\d\+')
if &diffopt =~# 'horizontal' && &diffopt !~# 'vertical'
return 'keepalt '
elseif &diffopt =~# 'vertical'
return 'keepalt vert '
elseif winwidth(0) <= a:count * ((&tw ? &tw : 80) + (empty(fdc) ? 2 : fdc))
return 'keepalt '
else
return 'keepalt vert '
endif
endfunction
function! s:diff_window_count() abort
let c = 0
for nr in range(1,winnr('$'))
let c += getwinvar(nr,'&diff')
endfor
return c
endfunction
function! s:diff_restore() abort
let restore = 'setlocal nodiff noscrollbind'
\ . ' scrollopt=' . &l:scrollopt
\ . (&l:wrap ? ' wrap' : ' nowrap')
\ . ' foldlevel=999'
\ . ' foldmethod=' . &l:foldmethod
\ . ' foldcolumn=' . &l:foldcolumn
\ . ' foldlevel=' . &l:foldlevel
\ . (&l:foldenable ? ' foldenable' : ' nofoldenable')
if has('cursorbind')
let restore .= (&l:cursorbind ? ' ' : ' no') . 'cursorbind'
endif
return restore
endfunction
function! s:diffthis() abort
if !&diff
let w:fugitive_diff_restore = s:diff_restore()
diffthis
endif
endfunction
function! s:diffoff() abort
if exists('w:fugitive_diff_restore')
execute w:fugitive_diff_restore
unlet w:fugitive_diff_restore
else
diffoff
endif
endfunction
function! s:diffoff_all(dir) abort
let curwin = winnr()
for nr in range(1,winnr('$'))
if getwinvar(nr,'&diff')
if nr != winnr()
execute nr.'wincmd w'
let restorewinnr = 1
endif
if s:Dir() ==# a:dir
call s:diffoff()
endif
endif
endfor
execute curwin.'wincmd w'
endfunction
function! s:CompareAge(mine, theirs) abort
let scores = {':0': 1, ':1': 2, ':2': 3, ':': 4, ':3': 5}
let mine = substitute(a:mine, '^:', '', '')
let theirs = substitute(a:theirs, '^:', '', '')
let my_score = get(scores, ':'.mine, 0)
let their_score = get(scores, ':'.theirs, 0)
if my_score || their_score
return my_score < their_score ? -1 : my_score != their_score
elseif mine ==# theirs
return 0
endif
let base = s:TreeChomp('merge-base', mine, theirs)
if base ==# mine
return -1
elseif base ==# theirs
return 1
endif
let my_time = +s:TreeChomp('log', '--max-count=1', '--pretty=format:%at', a:mine, '--')
let their_time = +s:TreeChomp('log', '--max-count=1', '--pretty=format:%at', a:theirs, '--')
return my_time < their_time ? -1 : my_time != their_time
endfunction
function! s:Diff(vert,keepfocus,...) abort
let args = copy(a:000)
let post = ''
if get(args, 0) =~# '^+'
let post = remove(args, 0)[1:-1]
endif
let vert = empty(a:vert) ? s:diff_modifier(2) : a:vert
let commit = s:DirCommitFile(@%)[1]
let back = exists('*win_getid') ? 'call win_gotoid(' . win_getid() . ')' : 'wincmd p'
if exists(':DiffGitCached')
return 'DiffGitCached'
elseif (empty(args) || args[0] ==# ':') && commit =~# '^[0-1]\=$' && !empty(s:TreeChomp('ls-files', '--unmerged', '--', expand('%:p')))
if v:shell_error
return 'echoerr ' . string("fugitive: error determining merge status of the current buffer")
endif
let vert = empty(a:vert) ? s:diff_modifier(3) : a:vert
let nr = bufnr('')
execute 'leftabove '.vert.'split' s:fnameescape(s:Generate(s:Relative(':2:')))
execute 'nnoremap <buffer> <silent> dp :diffput '.nr.'<Bar>diffupdate<CR>'
let nr2 = bufnr('')
call s:diffthis()
exe back
execute 'rightbelow '.vert.'split' s:fnameescape(s:Generate(s:Relative(':3:')))
execute 'nnoremap <buffer> <silent> dp :diffput '.nr.'<Bar>diffupdate<CR>'
let nr3 = bufnr('')
call s:diffthis()
exe back
call s:diffthis()
execute 'nnoremap <buffer> <silent> d2o :diffget '.nr2.'<Bar>diffupdate<CR>'
execute 'nnoremap <buffer> <silent> d3o :diffget '.nr3.'<Bar>diffupdate<CR>'
return post
elseif len(args)
let arg = join(args, ' ')
if arg ==# ''
return post
elseif arg ==# '/'
let file = s:Relative()
elseif arg ==# ':'
let file = s:Relative(':0:')
elseif arg =~# '^:/.'
try
let file = fugitive#RevParse(arg).s:Relative(':')
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
else
let file = s:Expand(arg)
endif
if file !~# ':' && file !~# '^/' && s:TreeChomp('cat-file','-t',file) =~# '^\%(tag\|commit\)$'
let file = file.s:Relative(':')
endif
else
let file = empty(commit) ? s:Relative(':0:') : s:Relative()
endif
try
let spec = s:Generate(file)
let restore = s:diff_restore()
if exists('+cursorbind')
setlocal cursorbind
endif
let w:fugitive_diff_restore = restore
if s:CompareAge(commit, s:DirCommitFile(spec)[1]) < 0
execute 'rightbelow '.vert.'diffsplit '.s:fnameescape(spec)
else
execute 'leftabove '.vert.'diffsplit '.s:fnameescape(spec)
endif
let &l:readonly = &l:readonly
redraw
let w:fugitive_diff_restore = restore
let winnr = winnr()
if getwinvar('#', '&diff')
exe back
if !a:keepfocus
call feedkeys(winnr."\<C-W>w", 'n')
endif
endif
return post
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
endfunction
" Section: :Gmove, :Gremove
function! s:Move(force, rename, destination) abort
if a:destination =~# '^\.\.\=\%(/\|$\)'
let destination = simplify(getcwd() . '/' . a:destination)
elseif a:destination =~# '^\a\+:\|^/'
let destination = a:destination
elseif a:destination =~# '^:/:\='
let destination = s:Tree() . substitute(a:destination, '^:/:\=', '', '')
elseif a:destination =~# '^:(\%(top\|top,literal\|literal,top\))'
let destination = s:Tree() . matchstr(a:destination, ')\zs.*')
elseif a:destination =~# '^:(literal)'
let destination = simplify(getcwd() . '/' . matchstr(a:destination, ')\zs.*'))
elseif a:rename
let destination = expand('%:p:s?[\/]$??:h') . '/' . a:destination
else
let destination = s:Tree() . '/' . a:destination
endif
let destination = s:Slash(destination)
if isdirectory(@%)
setlocal noswapfile
endif
let message = call('s:TreeChomp', ['mv'] + (a:force ? ['-f'] : []) + ['--', expand('%:p'), destination])
if v:shell_error
let v:errmsg = 'fugitive: '.message
return 'echoerr v:errmsg'
endif
if isdirectory(destination)
let destination = fnamemodify(s:sub(destination,'/$','').'/'.expand('%:t'),':.')
endif
call fugitive#ReloadStatus()
if empty(s:DirCommitFile(@%)[1])
if isdirectory(destination)
return 'keepalt edit '.s:fnameescape(destination)
else
return 'keepalt saveas! '.s:fnameescape(destination)
endif
else
return 'file '.s:fnameescape(s:Generate(':0:'.destination))
endif
endfunction
function! s:RenameComplete(A,L,P) abort
if a:A =~# '^[.:]\=/'
return fugitive#CompletePath(a:A)
else
let pre = s:Slash(fnamemodify(expand('%:p:s?[\/]$??'), ':h')) . '/'
return map(fugitive#CompletePath(pre.a:A), 'strpart(v:val, len(pre))')
endif
endfunction
function! s:Remove(after, force) abort
if s:DirCommitFile(@%)[1] ==# ''
let cmd = ['rm']
elseif s:DirCommitFile(@%)[1] ==# '0'
let cmd = ['rm','--cached']
else
let v:errmsg = 'fugitive: rm not supported here'
return 'echoerr v:errmsg'
endif
if a:force
let cmd += ['--force']
endif
let message = call('s:TreeChomp', cmd + ['--', expand('%:p')])
if v:shell_error
let v:errmsg = 'fugitive: '.s:sub(message,'error:.*\zs\n\(.*-f.*',' (add ! to force)')
return 'echoerr '.string(v:errmsg)
else
call fugitive#ReloadStatus()
return a:after . (a:force ? '!' : '')
endif
endfunction
augroup fugitive_remove
autocmd!
autocmd User Fugitive if s:DirCommitFile(@%)[1] =~# '^0\=$' |
\ exe "command! -buffer -bar -bang -nargs=1 -complete=customlist,fugitive#CompletePath Gmove :execute s:Move(<bang>0,0,<q-args>)" |
\ exe "command! -buffer -bar -bang -nargs=1 -complete=customlist,s:RenameComplete Grename :execute s:Move(<bang>0,1,<q-args>)" |
\ exe "command! -buffer -bar -bang Gremove :execute s:Remove('edit',<bang>0)" |
\ exe "command! -buffer -bar -bang Gdelete :execute s:Remove('bdelete',<bang>0)" |
\ endif
augroup END
" Section: :Gblame
function! s:Keywordprg() abort
let args = ' --git-dir='.escape(s:Dir(),"\\\"' ")
if has('gui_running') && !has('win32')
return s:UserCommand() . ' --no-pager' . args . ' log -1'
else
return s:UserCommand() . args . ' show'
endif
endfunction
augroup fugitive_blame
autocmd!
autocmd FileType fugitiveblame setlocal nomodeline | if len(s:Dir()) | let &l:keywordprg = s:Keywordprg() | endif
autocmd Syntax fugitiveblame call s:BlameSyntax()
autocmd User Fugitive
\ if get(b:, 'fugitive_type') =~# '^\%(file\|blob\|blame\)$' || filereadable(@%) |
\ exe "command! -buffer -bar -bang -range=0 -nargs=* Gblame :execute s:BlameCommand(<line1>,<line2>,+'<range>',<count>,<bang>0,'<mods>',<q-reg>,<q-args>,[<f-args>])" |
\ endif
autocmd ColorScheme,GUIEnter * call s:RehighlightBlame()
autocmd BufWinLeave * execute getwinvar(+bufwinnr(+expand('<abuf>')), 'fugitive_leave')
augroup END
function! s:linechars(pattern) abort
let chars = strlen(s:gsub(matchstr(getline('.'), a:pattern), '.', '.'))
if exists('*synconcealed') && &conceallevel > 1
for col in range(1, chars)
let chars -= synconcealed(line('.'), col)[0]
endfor
endif
return chars
endfunction
function! s:BlameCommand(line1, line2, range, count, bang, mods, reg, arg, args) abort
if exists('b:fugitive_blamed_bufnr')
return 'bdelete'
endif
try
if empty(s:Relative('/'))
call s:throw('file or blob required')
endif
if filter(copy(a:args),'v:val !~# "^\\%(--abbrev=\\d*\\|--relative-date\\|--first-parent\\|--root\\|--show-name\\|-\\=\\%([ltfnsew]\\|[MC]\\d*\\)\\+\\)$"') != []
call s:throw('unsupported option')
endif
call map(a:args,'s:sub(v:val,"^\\ze[^-]","-")')
let cmd = ['--no-pager', 'blame', '--show-number']
if a:count
let cmd += ['-L', a:line1 . ',' . a:line1]
endif
let cmd += a:args
if s:DirCommitFile(@%)[1] =~# '\D\|..'
let cmd += [s:DirCommitFile(@%)[1]]
else
let cmd += ['--contents', '-']
endif
let cmd += ['--', expand('%:p')]
let basecmd = escape(fugitive#Prepare(cmd), '!#%')
try
let cdback = s:Cd(s:Tree())
let error = tempname()
let temp = error.'.fugitiveblame'
if &shell =~# 'csh'
silent! execute '%write !('.basecmd.' > '.temp.') >& '.error
else
silent! execute '%write !'.basecmd.' > '.temp.' 2> '.error
endif
finally
execute cdback
endtry
try
if v:shell_error
call s:throw(join(readfile(error),"\n"))
endif
if a:count
let edit = substitute(a:mods, '^<mods>$', '', '') . get(['edit', 'split', 'pedit'], a:line2 - a:line1, ' split')
return s:BlameCommit(edit, get(readfile(temp), 0, ''))
else
for winnr in range(winnr('$'),1,-1)
call setwinvar(winnr, '&scrollbind', 0)
if exists('+cursorbind')
call setwinvar(winnr, '&cursorbind', 0)
endif
if getbufvar(winbufnr(winnr), 'fugitive_blamed_bufnr')
execute winbufnr(winnr).'bdelete'
endif
endfor
let bufnr = bufnr('')
let restore = 'call setwinvar(bufwinnr('.bufnr.'),"&scrollbind",0)'
if exists('+cursorbind')
let restore .= '|call setwinvar(bufwinnr('.bufnr.'),"&cursorbind",0)'
endif
if &l:wrap
let restore .= '|call setwinvar(bufwinnr('.bufnr.'),"&wrap",1)'
endif
if &l:foldenable
let restore .= '|call setwinvar(bufwinnr('.bufnr.'),"&foldenable",1)'
endif
setlocal scrollbind nowrap nofoldenable
if exists('+cursorbind')
setlocal cursorbind
endif
let top = line('w0') + &scrolloff
let current = line('.')
let temp = s:Resolve(temp)
let s:temp_files[s:cpath(temp)] = { 'dir': s:Dir(), 'filetype': 'fugitiveblame', 'args': cmd, 'bufnr': bufnr }
exe 'keepalt leftabove vsplit '.temp
let b:fugitive_blamed_bufnr = bufnr
let b:fugitive_type = 'blame'
let w:fugitive_leave = restore
let b:fugitive_blame_arguments = join(a:args,' ')
execute top
normal! zt
execute current
if exists('+cursorbind')
setlocal cursorbind
endif
setlocal nomodified nomodifiable nonumber scrollbind nowrap foldcolumn=0 nofoldenable winfixwidth filetype=fugitiveblame buftype=nowrite
if exists('+concealcursor')
setlocal concealcursor=nc conceallevel=2
endif
if exists('+relativenumber')
setlocal norelativenumber
endif
execute "vertical resize ".(s:linechars('.\{-\}\ze\s\+\d\+)')+1)
let nowait = v:version >= 704 ? '<nowait>' : ''
nnoremap <buffer> <silent> <F1> :help fugitive-:Gblame<CR>
nnoremap <buffer> <silent> g? :help fugitive-:Gblame<CR>
nnoremap <buffer> <silent> q :exe substitute(bufwinnr(b:fugitive_blamed_bufnr).' wincmd w<Bar>'.bufnr('').'bdelete','^-1','','')<CR>
exe 'nnoremap <buffer> <silent>' nowait "gq :exe substitute(bufwinnr(b:fugitive_blamed_bufnr).' wincmd w<Bar>'.bufnr('').'bdelete<Bar>if expand(''%:p'') =~# ''^fugitive:[\\/][\\/]''<Bar>Gedit<Bar>endif','^-1','','')<CR>"
nnoremap <buffer> <silent> <CR> :<C-U>exe <SID>BlameCommit("exe 'norm q'<Bar>edit")<CR>
nnoremap <buffer> <silent> - :<C-U>exe <SID>BlameJump('')<CR>
nnoremap <buffer> <silent> P :<C-U>exe <SID>BlameJump('^'.v:count1)<CR>
nnoremap <buffer> <silent> ~ :<C-U>exe <SID>BlameJump('~'.v:count1)<CR>
nnoremap <buffer> <silent> i :<C-U>exe <SID>BlameCommit("exe 'norm q'<Bar>edit")<CR>
nnoremap <buffer> <silent> o :<C-U>exe <SID>BlameCommit((&splitbelow ? "botright" : "topleft")." split")<CR>
nnoremap <buffer> <silent> O :<C-U>exe <SID>BlameCommit("tabedit")<CR>
nnoremap <buffer> <silent> p :<C-U>exe <SID>Open((&splitbelow ? "botright" : "topleft").' pedit', 0, '', matchstr(getline('.'), '\x\+'), [matchstr(getline('.'), '\x\+')])<CR>
nnoremap <buffer> <silent> A :<C-u>exe "vertical resize ".(<SID>linechars('.\{-\}\ze [0-9:/+-][0-9:/+ -]* \d\+)')+1+v:count)<CR>
nnoremap <buffer> <silent> C :<C-u>exe "vertical resize ".(<SID>linechars('^\S\+')+1+v:count)<CR>
nnoremap <buffer> <silent> D :<C-u>exe "vertical resize ".(<SID>linechars('.\{-\}\ze\d\ze\s\+\d\+)')+1-v:count)<CR>
redraw
syncbind
endif
endtry
return ''
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
endfunction
function! s:BlameCommit(cmd, ...) abort
let line = a:0 ? a:1 : getline('.')
if line =~# '^0\{4,40\} '
return 'echoerr ' . string('Not Committed Yet')
endif
let cmd = s:Open(a:cmd, 0, '', matchstr(line, '\x\+'), [matchstr(line, '\x\+')])
if cmd =~# '^echoerr'
return cmd
endif
let lnum = matchstr(line, ' \zs\d\+\ze\s\+[([:digit:]]')
let path = matchstr(line, '^\^\=\x\+\s\+\zs.\{-\}\ze\s*\d\+ ')
if path ==# ''
let path = fugitive#Path(a:0 ? @% : bufname(b:fugitive_blamed_bufnr), '')
endif
execute cmd
if a:cmd ==# 'pedit'
return ''
endif
if search('^diff .* b/\M'.escape(path,'\').'$','W')
call search('^+++')
let head = line('.')
while search('^@@ \|^diff ') && getline('.') =~# '^@@ '
let top = +matchstr(getline('.'),' +\zs\d\+')
let len = +matchstr(getline('.'),' +\d\+,\zs\d\+')
if lnum >= top && lnum <= top + len
let offset = lnum - top
if &scrolloff
+
normal! zt
else
normal! zt
+
endif
while offset > 0 && line('.') < line('$')
+
if getline('.') =~# '^[ +]'
let offset -= 1
endif
endwhile
return 'normal! zv'
endif
endwhile
execute head
normal! zt
endif
return ''
endfunction
function! s:BlameJump(suffix) abort
let commit = matchstr(getline('.'),'^\^\=\zs\x\+')
let suffix = a:suffix
if commit =~# '^0\+$'
let commit = 'HEAD'
let suffix = ''
endif
let lnum = matchstr(getline('.'),' \zs\d\+\ze\s\+[([:digit:]]')
let path = matchstr(getline('.'),'^\^\=\x\+\s\+\zs.\{-\}\ze\s*\d\+ ')
if path ==# ''
let path = fugitive#Path(bufname(b:fugitive_blamed_bufnr), '')
endif
let args = b:fugitive_blame_arguments
let offset = line('.') - line('w0')
let bufnr = bufnr('%')
let winnr = bufwinnr(b:fugitive_blamed_bufnr)
if winnr > 0
exe winnr.'wincmd w'
endif
execute 'Gedit' s:fnameescape(commit . suffix . ':' . path)
execute lnum
if winnr > 0
exe bufnr.'bdelete'
endif
if exists(':Gblame')
execute 'Gblame '.args
execute lnum
let delta = line('.') - line('w0') - offset
if delta > 0
execute 'normal! '.delta."\<C-E>"
elseif delta < 0
execute 'normal! '.(-delta)."\<C-Y>"
endif
syncbind
endif
return ''
endfunction
let s:hash_colors = {}
function! s:BlameSyntax() abort
let b:current_syntax = 'fugitiveblame'
let conceal = has('conceal') ? ' conceal' : ''
let arg = exists('b:fugitive_blame_arguments') ? b:fugitive_blame_arguments : ''
syn match FugitiveblameBoundary "^\^"
syn match FugitiveblameBlank "^\s\+\s\@=" nextgroup=FugitiveblameAnnotation,fugitiveblameOriginalFile,FugitiveblameOriginalLineNumber skipwhite
syn match FugitiveblameHash "\%(^\^\=\)\@<=\<\x\{7,40\}\>" nextgroup=FugitiveblameAnnotation,FugitiveblameOriginalLineNumber,fugitiveblameOriginalFile skipwhite
syn match FugitiveblameUncommitted "\%(^\^\=\)\@<=\<0\{7,40\}\>" nextgroup=FugitiveblameAnnotation,FugitiveblameOriginalLineNumber,fugitiveblameOriginalFile skipwhite
syn region FugitiveblameAnnotation matchgroup=FugitiveblameDelimiter start="(" end="\%( \d\+\)\@<=)" contained keepend oneline
syn match FugitiveblameTime "[0-9:/+-][0-9:/+ -]*[0-9:/+-]\%( \+\d\+)\)\@=" contained containedin=FugitiveblameAnnotation
exec 'syn match FugitiveblameLineNumber " *\d\+)\@=" contained containedin=FugitiveblameAnnotation'.conceal
exec 'syn match FugitiveblameOriginalFile " \%(\f\+\D\@<=\|\D\@=\f\+\)\%(\%(\s\+\d\+\)\=\s\%((\|\s*\d\+)\)\)\@=" contained nextgroup=FugitiveblameOriginalLineNumber,FugitiveblameAnnotation skipwhite'.(arg =~# 'f' ? '' : conceal)
exec 'syn match FugitiveblameOriginalLineNumber " *\d\+\%(\s(\)\@=" contained nextgroup=FugitiveblameAnnotation skipwhite'.(arg =~# 'n' ? '' : conceal)
exec 'syn match FugitiveblameOriginalLineNumber " *\d\+\%(\s\+\d\+)\)\@=" contained nextgroup=FugitiveblameShort skipwhite'.(arg =~# 'n' ? '' : conceal)
syn match FugitiveblameShort " \d\+)" contained contains=FugitiveblameLineNumber
syn match FugitiveblameNotCommittedYet "(\@<=Not Committed Yet\>" contained containedin=FugitiveblameAnnotation
hi def link FugitiveblameBoundary Keyword
hi def link FugitiveblameHash Identifier
hi def link FugitiveblameUncommitted Ignore
hi def link FugitiveblameTime PreProc
hi def link FugitiveblameLineNumber Number
hi def link FugitiveblameOriginalFile String
hi def link FugitiveblameOriginalLineNumber Float
hi def link FugitiveblameShort FugitiveblameDelimiter
hi def link FugitiveblameDelimiter Delimiter
hi def link FugitiveblameNotCommittedYet Comment
let seen = {}
for lnum in range(1, line('$'))
let hash = matchstr(getline(lnum), '^\^\=\zs\x\{6\}')
if hash ==# '' || hash ==# '000000' || has_key(seen, hash)
continue
endif
let seen[hash] = 1
if &t_Co > 16 && get(g:, 'CSApprox_loaded') && !empty(findfile('autoload/csapprox/per_component.vim', escape(&rtp, ' ')))
\ && empty(get(s:hash_colors, hash))
let [s, r, g, b; __] = map(matchlist(hash, '\(\x\x\)\(\x\x\)\(\x\x\)'), 'str2nr(v:val,16)')
let color = csapprox#per_component#Approximate(r, g, b)
if color == 16 && &background ==# 'dark'
let color = 8
endif
let s:hash_colors[hash] = ' ctermfg='.color
else
let s:hash_colors[hash] = ''
endif
exe 'syn match FugitiveblameHash'.hash.' "\%(^\^\=\)\@<='.hash.'\x\{1,34\}\>" nextgroup=FugitiveblameAnnotation,FugitiveblameOriginalLineNumber,fugitiveblameOriginalFile skipwhite'
endfor
call s:RehighlightBlame()
endfunction
function! s:RehighlightBlame() abort
for [hash, cterm] in items(s:hash_colors)
if !empty(cterm) || has('gui_running') || has('termguicolors') && &termguicolors
exe 'hi FugitiveblameHash'.hash.' guifg=#'.hash.get(s:hash_colors, hash, '')
else
exe 'hi link FugitiveblameHash'.hash.' Identifier'
endif
endfor
endfunction
" Section: :Gbrowse
call s:command("-bar -bang -range=0 -nargs=* -complete=customlist,fugitive#CompleteObject Gbrowse", "Browse")
let s:redirects = {}
function! s:BrowseCommand(line1, line2, range, count, bang, mods, reg, arg, args) abort
let dir = s:Dir()
try
let validremote = '\.\|\.\=/.*\|[[:alnum:]_-]\+\%(://.\{-\}\)\='
if len(a:args)
let remote = matchstr(join(a:args, ' '),'@\zs\%('.validremote.'\)$')
let rev = substitute(join(a:args, ' '),'@\%('.validremote.'\)$','','')
else
let remote = ''
let rev = ''
endif
if rev ==# ''
let rev = s:DirRev(@%)[1]
endif
if rev =~# '^:\=$'
let expanded = s:Relative()
else
let expanded = s:Expand(rev)
endif
let cdir = fugitive#CommonDir(s:Dir())
for subdir in ['tags/', 'heads/', 'remotes/']
if expanded !~# '^[./]' && filereadable(cdir . '/refs/' . subdir . expanded)
let expanded = '.git/refs/' . subdir . expanded
endif
endfor
let full = s:Generate(expanded)
let commit = ''
if full =~? '^fugitive:'
let [pathdir, commit, path] = s:DirCommitFile(full)
if commit =~# '^:\=\d$'
let commit = ''
endif
if commit =~ '..'
let type = s:TreeChomp('cat-file','-t',commit.s:sub(path,'^/',':'))
let branch = matchstr(expanded, '^[^:]*')
else
let type = 'blob'
endif
let path = path[1:-1]
elseif empty(s:Tree(dir))
let path = '.git/' . full[strlen(dir)+1:-1]
let type = ''
else
let path = full[strlen(s:Tree(dir))+1:-1]
if path =~# '^\.git/'
let type = ''
elseif isdirectory(full)
let type = 'tree'
else
let type = 'blob'
endif
endif
if type ==# 'tree' && !empty(path)
let path = s:sub(path, '/\=$', '/')
endif
if path =~# '^\.git/.*HEAD$' && filereadable(dir . '/' . path[5:-1])
let body = readfile(dir . '/' . path[5:-1])[0]
if body =~# '^\x\{40\}$'
let commit = body
let type = 'commit'
let path = ''
elseif body =~# '^ref: refs/'
let path = '.git/' . matchstr(body,'ref: \zs.*')
endif
endif
let merge = ''
if path =~# '^\.git/refs/remotes/.'
if empty(remote)
let remote = matchstr(path, '^\.git/refs/remotes/\zs[^/]\+')
let branch = matchstr(path, '^\.git/refs/remotes/[^/]\+/\zs.\+')
else
let merge = matchstr(path, '^\.git/refs/remotes/[^/]\+/\zs.\+')
let path = '.git/refs/heads/'.merge
endif
elseif path =~# '^\.git/refs/heads/.'
let branch = path[16:-1]
elseif !exists('branch')
let branch = FugitiveHead()
endif
if !empty(branch)
let r = fugitive#Config('branch.'.branch.'.remote')
let m = fugitive#Config('branch.'.branch.'.merge')[11:-1]
if r ==# '.' && !empty(m)
let r2 = fugitive#Config('branch.'.m.'.remote')
if r2 !~# '^\.\=$'
let r = r2
let m = fugitive#Config('branch.'.m.'.merge')[11:-1]
endif
endif
if empty(remote)
let remote = r
endif
if r ==# '.' || r ==# remote
let merge = m
if path =~# '^\.git/refs/heads/.'
let path = '.git/refs/heads/'.merge
endif
endif
endif
let line1 = a:count > 0 ? a:line1 : 0
let line2 = a:count > 0 ? a:count : 0
if empty(commit) && path !~# '^\.git/'
if a:line1 && !a:count && !empty(merge)
let commit = merge
else
let commit = ''
if len(merge)
let owner = s:Owner(@%)
let commit = s:TreeChomp('merge-base', 'refs/remotes/' . remote . '/' . merge, empty(owner) ? 'HEAD' : owner, '--')
if v:shell_error
let commit = ''
endif
if a:count && empty(a:args) && commit =~# '^\x\{40\}$'
let blame_list = tempname()
call writefile([commit, ''], blame_list, 'b')
let blame_in = tempname()
silent exe '%write' blame_in
let blame = split(s:TreeChomp('blame', '--contents', blame_in, '-L', a:line1.','.a:count, '-S', blame_list, '-s', '--show-number', './' . path), "\n")
if !v:shell_error
let blame_regex = '^\^\x\+\s\+\zs\d\+\ze\s'
if get(blame, 0) =~# blame_regex && get(blame, -1) =~# blame_regex
let line1 = +matchstr(blame[0], blame_regex)
let line2 = +matchstr(blame[-1], blame_regex)
else
call s:throw("Can't browse to uncommitted change")
endif
endif
endif
endif
endif
if empty(commit)
let commit = readfile(dir . '/HEAD', '', 1)[0]
endif
let i = 0
while commit =~# '^ref: ' && i < 10
let commit = readfile(cdir . '/' . commit[5:-1], '', 1)[0]
let i -= 1
endwhile
endif
if empty(remote)
let remote = '.'
endif
let raw = fugitive#RemoteUrl(remote)
if empty(raw)
let raw = remote
endif
if raw =~# '^https\=://' && s:executable('curl')
if !has_key(s:redirects, raw)
let s:redirects[raw] = matchstr(system('curl -I ' .
\ s:shellesc(raw . '/info/refs?service=git-upload-pack')),
\ 'Location: \zs\S\+\ze/info/refs?')
endif
if len(s:redirects[raw])
let raw = s:redirects[raw]
endif
endif
let opts = {
\ 'dir': dir,
\ 'repo': fugitive#repo(dir),
\ 'remote': raw,
\ 'revision': 'No longer provided',
\ 'commit': commit,
\ 'path': path,
\ 'type': type,
\ 'line1': line1,
\ 'line2': line2}
let url = ''
for Handler in get(g:, 'fugitive_browse_handlers', [])
let url = call(Handler, [copy(opts)])
if !empty(url)
break
endif
endfor
if empty(url)
call s:throw("No Gbrowse handler found for '".raw."'")
endif
let url = s:gsub(url, '[ <>]', '\="%".printf("%02X",char2nr(submatch(0)))')
if a:bang
if has('clipboard')
let @+ = url
endif
return 'echomsg '.string(url)
elseif exists(':Browse') == 2
return 'echomsg '.string(url).'|Browse '.url
else
if !exists('g:loaded_netrw')
runtime! autoload/netrw.vim
endif
if exists('*netrw#BrowseX')
return 'echomsg '.string(url).'|call netrw#BrowseX('.string(url).', 0)'
else
return 'echomsg '.string(url).'|call netrw#NetrwBrowseX('.string(url).', 0)'
endif
endif
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
endfunction
" Section: Go to file
nnoremap <SID>: :<C-U><C-R>=v:count ? v:count : ''<CR>
function! fugitive#MapCfile(...) abort
exe 'cnoremap <buffer> <expr> <Plug><cfile>' (a:0 ? a:1 : 'fugitive#Cfile()')
let b:undo_ftplugin = get(b:, 'undo_ftplugin', 'exe') . '|sil! exe "cunmap <buffer> <Plug><cfile>"'
if !exists('g:fugitive_no_maps')
call s:map('n', 'gf', '<SID>:find <Plug><cfile><CR>', '<silent><unique>', 1)
call s:map('n', '<C-W>f', '<SID>:sfind <Plug><cfile><CR>', '<silent><unique>', 1)
call s:map('n', '<C-W><C-F>', '<SID>:sfind <Plug><cfile><CR>', '<silent><unique>', 1)
call s:map('n', '<C-W>gf', '<SID>:tabfind <Plug><cfile><CR>', '<silent><unique>', 1)
call s:map('c', '<C-R><C-F>', '<Plug><cfile>', '<silent><unique>', 1)
endif
endfunction
function! s:ContainingCommit() abort
let commit = s:Owner(@%)
return empty(commit) ? 'HEAD' : commit
endfunction
function! s:SquashArgument() abort
if &filetype == 'fugitive'
return matchstr(getline('.'), '^\%(\%(\x\x\x\)\@!\l\+\s\+\)\=\zs[0-9a-f]\{4,\}\ze ')
else
return s:Owner(@%)
endif
endfunction
function! s:NavigateUp(count) abort
let rev = substitute(s:DirRev(@%)[1], '^$', ':', 'g')
let c = a:count
while c
if rev =~# ':.*/.'
let rev = matchstr(rev, '.*\ze/.\+', '')
elseif rev =~# '.:.'
let rev = matchstr(rev, '^.[^:]*:')
elseif rev =~# '^:'
let rev = 'HEAD^{}'
elseif rev =~# ':$'
let rev = rev[0:-2]
else
return rev.'~'.c
endif
let c -= 1
endwhile
return rev
endfunction
function! fugitive#MapJumps(...) abort
if get(b:, 'fugitive_type', '') ==# 'blob'
nnoremap <buffer> <silent> <CR> :<C-U>.Gblame<CR>
else
nnoremap <buffer> <silent> <CR> :<C-U>exe <SID>GF("edit")<CR>
endif
if !&modifiable
let nowait = v:version >= 704 ? '<nowait>' : ''
if get(b:, 'fugitive_type', '') ==# 'blob'
nnoremap <buffer> <silent> o :<C-U>.,.+1Gblame<CR>
nnoremap <buffer> <silent> S :<C-U>echoerr 'Use gO'<CR>
nnoremap <buffer> <silent> gO :<C-U>vertical .,.+1Gblame<CR>
nnoremap <buffer> <silent> O :<C-U>tab .,.+1Gblame<CR>
nnoremap <buffer> <silent> p :<C-U>.,.+2Gblame<CR>
else
nnoremap <buffer> <silent> o :<C-U>exe <SID>GF("split")<CR>
nnoremap <buffer> <silent> S :<C-U>echoerr 'Use gO'<CR>
nnoremap <buffer> <silent> gO :<C-U>exe <SID>GF("vsplit")<CR>
nnoremap <buffer> <silent> O :<C-U>exe <SID>GF("tabedit")<CR>
nnoremap <buffer> <silent> p :<C-U>exe <SID>GF("pedit")<CR>
endif
exe "nnoremap <buffer> <silent>" nowait "- :<C-U>exe 'Gedit ' . <SID>fnameescape(<SID>NavigateUp(v:count1))<Bar> if getline(1) =~# '^tree \x\{40\}$' && empty(getline(2))<Bar>call search('^'.escape(expand('#:t'),'.*[]~\').'/\=$','wc')<Bar>endif<CR>"
nnoremap <buffer> <silent> P :<C-U>exe 'Gedit ' . <SID>fnameescape(<SID>ContainingCommit().'^'.v:count1.<SID>Relative(':'))<CR>
nnoremap <buffer> <silent> ~ :<C-U>exe 'Gedit ' . <SID>fnameescape(<SID>ContainingCommit().'~'.v:count1.<SID>Relative(':'))<CR>
nnoremap <buffer> <silent> C :<C-U>exe 'Gedit ' . <SID>fnameescape(<SID>ContainingCommit())<CR>
nnoremap <buffer> <silent> co :<C-U>echoerr 'Use CTRL-W C'<CR>
nnoremap <buffer> <silent> <C-W>C :<C-U>exe 'Gsplit ' . <SID>fnameescape(<SID>ContainingCommit())<CR>
nnoremap <buffer> <silent> cp :<C-U>echoerr 'Use gC'<CR>
nnoremap <buffer> <silent> gC :<C-U>exe 'Gpedit ' . <SID>fnameescape(<SID>ContainingCommit())<CR>
nnoremap <buffer> <silent> gc :<C-U>exe 'Gpedit ' . <SID>fnameescape(<SID>ContainingCommit())<CR>
nnoremap <buffer> <silent> ca :<C-U>Gcommit --amend<CR>
nnoremap <buffer> <silent> cc :<C-U>Gcommit<CR>
nnoremap <buffer> <silent> ce :<C-U>Gcommit --amend --no-edit<CR>
nnoremap <buffer> <silent> cw :<C-U>Gcommit --amend --only<CR>
nnoremap <buffer> <silent> cva :<C-U>Gcommit -v --amend<CR>
nnoremap <buffer> <silent> cvc :<C-U>Gcommit -v<CR>
nnoremap <buffer> cf :<C-U>Gcommit --fixup=<C-R>=<SID>SquashArgument()<CR>
nnoremap <buffer> cs :<C-U>Gcommit --squash=<C-R>=<SID>SquashArgument()<CR>
nnoremap <buffer> cA :<C-U>Gcommit --edit --squash=<C-R>=<SID>SquashArgument()<CR>
nnoremap <buffer> <silent> ri :<C-U>Grebase --interactive<C-R>=substitute(<SID>SquashArgument(),'.\+',' &^','')<CR><CR>
nnoremap <buffer> <silent> rf :<C-U>Grebase --autosquash<C-R>=substitute(<SID>SquashArgument(),'.\+',' &^','')<CR><CR>
nnoremap <buffer> <silent> ru :<C-U>Grebase --interactive @{upstream}<CR>
nnoremap <buffer> <silent> rp :<C-U>Grebase --interactive @{push}<CR>
nnoremap <buffer> <silent> rw :<C-U>exe 'Grebase --interactive<C-R>=substitute(<SID>SquashArgument(),'.\+',' &^','')<CR>'<Bar>s/^pick/reword/e<CR>
nnoremap <buffer> <silent> rm :<C-U>exe 'Grebase --interactive<C-R>=substitute(<SID>SquashArgument(),'.\+',' &^','')<CR>'<Bar>s/^pick/edit/e<CR>
nnoremap <buffer> <silent> rd :<C-U>exe 'Grebase --interactive<C-R>=substitute(<SID>SquashArgument(),'.\+',' &^','')<CR>'<Bar>s/^pick/drop/e<CR>
nnoremap <buffer> <silent> rk :<C-U>exe 'Grebase --interactive<C-R>=substitute(<SID>SquashArgument(),'.\+',' &^','')<CR>'<Bar>s/^pick/drop/e<CR>
nnoremap <buffer> <silent> rx :<C-U>exe 'Grebase --interactive<C-R>=substitute(<SID>SquashArgument(),'.\+',' &^','')<CR>'<Bar>s/^pick/drop/e<CR>
nnoremap <buffer> <silent> rr :<C-U>Grebase --continue<CR>
nnoremap <buffer> <silent> rs :<C-U>Grebase --skip<CR>
nnoremap <buffer> <silent> re :<C-U>Grebase --edit-todo<CR>
nnoremap <buffer> <silent> ra :<C-U>Grebase --abort<CR>
nnoremap <buffer> . :<C-U> <C-R>=<SID>fnameescape(fugitive#Real(@%))<CR><Home>
xnoremap <buffer> . :<C-U> <C-R>=<SID>fnameescape(fugitive#Real(@%))<CR><Home>
nnoremap <buffer> <silent> g? :help fugitive-mappings<CR>
endif
endfunction
function! s:StatusCfile(...) abort
let tree = s:Tree()
let lead = s:cpath(tree, getcwd()) ? './' : tree . '/'
let info = s:StageInfo()
let line = getline('.')
if len(info.sigil) && len(info.section) && len(info.filename)
if info.section ==# 'Unstaged' && info.sigil !=# '-'
return [lead . info.filename, info.offset, 'normal!zv']
elseif info.section ==# 'Staged' && info.sigil ==# '-'
return ['@:' . info.filename, info.offset, 'normal!zv']
else
return [':0:' . info.filename, info.offset, 'normal!zv']
endif
elseif len(info.filename)
return [lead . info.filename]
elseif len(info.commit)
return [info.commit]
elseif line =~# '^\%(Head\|Merge\|Rebase\|Upstream\|Pull\|Push\): '
return [matchstr(line, ' \zs.*')]
else
return ['']
endif
endfunction
function! fugitive#StatusCfile() abort
let file = s:Generate(s:StatusCfile()[0])
return empty(file) ? fugitive#Cfile() : s:fnameescape(file)
endfunction
function! s:MessageCfile(...) abort
let tree = s:Tree()
let lead = s:cpath(tree, getcwd()) ? './' : tree . '/'
if getline('.') =~# '^.\=\trenamed:.* -> '
return lead . matchstr(getline('.'),' -> \zs.*')
elseif getline('.') =~# '^.\=\t\(\k\| \)\+\p\?: *.'
return lead . matchstr(getline('.'),': *\zs.\{-\}\ze\%( ([^()[:digit:]]\+)\)\=$')
elseif getline('.') =~# '^.\=\t.'
return lead . matchstr(getline('.'),'\t\zs.*')
elseif getline('.') =~# ': needs merge$'
return lead . matchstr(getline('.'),'.*\ze: needs merge$')
elseif getline('.') =~# '^\%(. \)\=Not currently on any branch.$'
return 'HEAD'
elseif getline('.') =~# '^\%(. \)\=On branch '
return 'refs/heads/'.getline('.')[12:]
elseif getline('.') =~# "^\\%(. \\)\=Your branch .*'"
return matchstr(getline('.'),"'\\zs\\S\\+\\ze'")
else
return ''
endif
endfunction
function! fugitive#MessageCfile() abort
let file = s:Generate(s:MessageCfile())
return empty(file) ? fugitive#Cfile() : s:fnameescape(file)
endfunction
function! s:cfile() abort
try
let myhash = s:DirRev(@%)[1]
if len(myhash)
try
let myhash = fugitive#RevParse(myhash)
catch /^fugitive:/
let myhash = ''
endtry
endif
if empty(myhash) && getline(1) =~# '^\%(commit\|tag\) \w'
let myhash = matchstr(getline(1),'^\w\+ \zs\S\+')
endif
let showtree = (getline(1) =~# '^tree ' && getline(2) == "")
let treebase = substitute(s:DirCommitFile(@%)[1], '^\d$', ':&', '') . ':' .
\ s:Relative('') . (s:Relative('') =~# '^$\|/$' ? '' : '/')
if getline('.') =~# '^\d\{6\} \l\{3,8\} \x\{40\}\t'
return [treebase . s:sub(matchstr(getline('.'),'\t\zs.*'),'/$','')]
elseif showtree
return [treebase . s:sub(getline('.'),'/$','')]
else
let dcmds = []
" Index
if getline('.') =~# '^\d\{6\} \x\{40\} \d\t'
let ref = matchstr(getline('.'),'\x\{40\}')
let file = ':'.s:sub(matchstr(getline('.'),'\d\t.*'),'\t',':')
return [file]
endif
if getline('.') =~# '^ref: '
let ref = strpart(getline('.'),5)
elseif getline('.') =~# '^commit \x\{40\}\>'
let ref = matchstr(getline('.'),'\x\{40\}')
return [ref]
elseif getline('.') =~# '^parent \x\{40\}\>'
let ref = matchstr(getline('.'),'\x\{40\}')
let line = line('.')
let parent = 0
while getline(line) =~# '^parent '
let parent += 1
let line -= 1
endwhile
return [ref]
elseif getline('.') =~# '^tree \x\{40\}$'
let ref = matchstr(getline('.'),'\x\{40\}')
if len(myhash) && fugitive#RevParse(myhash.':') ==# ref
let ref = myhash.':'
endif
return [ref]
elseif getline('.') =~# '^object \x\{40\}$' && getline(line('.')+1) =~ '^type \%(commit\|tree\|blob\)$'
let ref = matchstr(getline('.'),'\x\{40\}')
let type = matchstr(getline(line('.')+1),'type \zs.*')
elseif getline('.') =~# '^\l\{3,8\} '.myhash.'$'
let ref = s:DirRev(@%)[1]
elseif getline('.') =~# '^\l\{3,8\} \x\{40\}\>'
let ref = matchstr(getline('.'),'\x\{40\}')
echoerr "warning: unknown context ".matchstr(getline('.'),'^\l*')
elseif getline('.') =~# '^[+-]\{3\} [abciow12]\=/'
let ref = getline('.')[4:]
elseif getline('.') =~# '^[+-]' && search('^@@ -\d\+\%(,\d\+\)\= +\d\+','bnW')
let type = getline('.')[0]
let lnum = line('.') - 1
let offset = 0
while getline(lnum) !~# '^@@ -\d\+\%(,\d\+\)\= +\d\+'
if getline(lnum) =~# '^[ '.type.']'
let offset += 1
endif
let lnum -= 1
endwhile
let offset += matchstr(getline(lnum), type.'\zs\d\+')
let ref = getline(search('^'.type.'\{3\} [abciow12]/','bnW'))[4:-1]
let dcmds = [offset, 'normal!zv']
elseif getline('.') =~# '^rename from '
let ref = 'a/'.getline('.')[12:]
elseif getline('.') =~# '^rename to '
let ref = 'b/'.getline('.')[10:]
elseif getline('.') =~# '^@@ -\d\+\%(,\d\+\)\= +\d\+'
let diff = getline(search('^diff --git \%([abciow12]/.*\|/dev/null\) \%([abciow12]/.*\|/dev/null\)', 'bcnW'))
let offset = matchstr(getline('.'), '+\zs\d\+')
let dref = matchstr(diff, '\Cdiff --git \zs\%([abciow12]/.*\|/dev/null\)\ze \%([abciow12]/.*\|/dev/null\)')
let ref = matchstr(diff, '\Cdiff --git \%([abciow12]/.*\|/dev/null\) \zs\%([abciow12]/.*\|/dev/null\)')
let dcmd = 'Gdiff! +'.offset
elseif getline('.') =~# '^diff --git \%([abciow12]/.*\|/dev/null\) \%([abciow12]/.*\|/dev/null\)'
let dref = matchstr(getline('.'),'\Cdiff --git \zs\%([abciow12]/.*\|/dev/null\)\ze \%([abciow12]/.*\|/dev/null\)')
let ref = matchstr(getline('.'),'\Cdiff --git \%([abciow12]/.*\|/dev/null\) \zs\%([abciow12]/.*\|/dev/null\)')
let dcmd = 'Gdiff!'
elseif getline('.') =~# '^index ' && getline(line('.')-1) =~# '^diff --git \%([abciow12]/.*\|/dev/null\) \%([abciow12]/.*\|/dev/null\)'
let line = getline(line('.')-1)
let dref = matchstr(line,'\Cdiff --git \zs\%([abciow12]/.*\|/dev/null\)\ze \%([abciow12]/.*\|/dev/null\)')
let ref = matchstr(line,'\Cdiff --git \%([abciow12]/.*\|/dev/null\) \zs\%([abciow12]/.*\|/dev/null\)')
let dcmd = 'Gdiff!'
elseif line('$') == 1 && getline('.') =~ '^\x\{40\}$'
let ref = getline('.')
elseif expand('<cword>') =~# '^\x\{7,40\}\>'
return [expand('<cword>')]
else
let ref = ''
endif
let prefixes = {
\ '1': '',
\ '2': '',
\ 'b': ':0:',
\ 'i': ':0:',
\ 'o': '',
\ 'w': ''}
if len(myhash)
let prefixes.a = myhash.'^:'
let prefixes.b = myhash.':'
endif
let ref = substitute(ref, '^\(\w\)/', '\=get(prefixes, submatch(1), "HEAD:")', '')
if exists('dref')
let dref = substitute(dref, '^\(\w\)/', '\=get(prefixes, submatch(1), "HEAD:")', '')
endif
if ref ==# '/dev/null'
" Empty blob
let ref = 'e69de29bb2d1d6434b8b29ae775ad8c2e48c5391'
endif
if exists('dref')
return [ref, dcmd . ' ' . s:fnameescape(dref)] + dcmds
elseif ref != ""
return [ref] + dcmds
endif
endif
return []
endtry
endfunction
function! s:GF(mode) abort
try
let results = &filetype ==# 'fugitive' ? s:StatusCfile() : &filetype ==# 'gitcommit' ? [s:MessageCfile()] : s:cfile()
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
if len(results) > 1
return 'G' . a:mode .
\ ' +' . escape(join(results[1:-1], '|'), '| ') . ' ' .
\ s:fnameescape(results[0])
elseif len(results) && len(results[0])
return 'G' . a:mode . ' ' . s:fnameescape(results[0])
else
return ''
endif
endfunction
function! fugitive#Cfile() abort
let pre = ''
let results = s:cfile()
if empty(results)
let cfile = expand('<cfile>')
if &includeexpr =~# '\<v:fname\>'
sandbox let cfile = eval(substitute(&includeexpr, '\C\<v:fname\>', '\=string(cfile)', 'g'))
endif
return cfile
elseif len(results) > 1
let pre = '+' . join(map(results[1:-1], 'escape(v:val, " ")'), '\|') . ' '
endif
return pre . s:fnameescape(s:Generate(results[0]))
endfunction
" Section: Statusline
function! fugitive#Statusline(...) abort
if empty(s:Dir())
return ''
endif
let status = ''
let commit = s:DirCommitFile(@%)[1]
if len(commit)
let status .= ':' . commit[0:6]
endif
let status .= '('.FugitiveHead(7).')'
return '[Git'.status.']'
endfunction
function! fugitive#statusline(...) abort
return fugitive#Statusline()
endfunction
function! fugitive#head(...) abort
if empty(s:Dir())
return ''
endif
return fugitive#Head(a:0 ? a:1 : 0)
endfunction
" Section: Folding
function! fugitive#Foldtext() abort
if &foldmethod !=# 'syntax'
return foldtext()
endif
let line_foldstart = getline(v:foldstart)
if line_foldstart =~# '^diff '
let [add, remove] = [-1, -1]
let filename = ''
for lnum in range(v:foldstart, v:foldend)
let line = getline(lnum)
if filename ==# '' && line =~# '^[+-]\{3\} [abciow12]/'
let filename = line[6:-1]
endif
if line =~# '^+'
let add += 1
elseif line =~# '^-'
let remove += 1
elseif line =~# '^Binary '
let binary = 1
endif
endfor
if filename ==# ''
let filename = matchstr(line_foldstart, '^diff .\{-\} [abciow12]/\zs.*\ze [abciow12]/')
endif
if filename ==# ''
let filename = line_foldstart[5:-1]
endif
if exists('binary')
return 'Binary: '.filename
else
return (add<10&&remove<100?' ':'') . add . '+ ' . (remove<10&&add<100?' ':'') . remove . '- ' . filename
endif
elseif line_foldstart =~# '^# .*:$'
let lines = getline(v:foldstart, v:foldend)
call filter(lines, 'v:val =~# "^#\t"')
cal map(lines, "s:sub(v:val, '^#\t%(modified: +|renamed: +)=', '')")
cal map(lines, "s:sub(v:val, '^([[:alpha:] ]+): +(.*)', '\\2 (\\1)')")
return line_foldstart.' '.join(lines, ', ')
endif
return foldtext()
endfunction
function! fugitive#foldtext() abort
return fugitive#Foldtext()
endfunction
augroup fugitive_folding
autocmd!
autocmd User Fugitive
\ if &filetype =~# '^git\%(commit\)\=$' && &foldtext ==# 'foldtext()' |
\ set foldtext=fugitive#Foldtext() |
\ endif
augroup END
" Section: Initialization
function! fugitive#Init() abort
if exists('#User#FugitiveBoot')
try
let [save_mls, &modelines] = [&mls, 0]
doautocmd User FugitiveBoot
finally
let &mls = save_mls
endtry
endif
if !exists('g:fugitive_no_maps')
call s:map('c', '<C-R><C-G>', '<SID>fnameescape(fugitive#Object(@%))', '<expr>')
call s:map('n', 'y<C-G>', ':<C-U>call setreg(v:register, fugitive#Object(@%))<CR>', '<silent>')
endif
if expand('%:p') =~# ':[\/][\/]'
let &l:path = s:sub(&path, '^\.%(,|$)', '')
endif
let dir = s:Dir()
if stridx(&tags, escape(dir, ', ')) == -1
if filereadable(dir.'/tags')
let &l:tags = escape(dir.'/tags', ', ').','.&tags
endif
if &filetype !=# '' && filereadable(dir.'/'.&filetype.'.tags')
let &l:tags = escape(dir.'/'.&filetype.'.tags', ', ').','.&tags
endif
endif
try
let [save_mls, &modelines] = [&mls, 0]
call s:define_commands()
doautocmd User Fugitive
finally
let &mls = save_mls
endtry
endfunction
function! fugitive#is_git_dir(path) abort
return FugitiveIsGitDir(a:path)
endfunction
function! fugitive#extract_git_dir(path) abort
return FugitiveExtractGitDir(a:path)
endfunction
function! fugitive#detect(path) abort
return FugitiveDetect(a:path)
endfunction
" Section: End