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commit d9377627b9ca82dfc2523e7ad3789fe9de66c003
parent 3ab5a6be116829cbbc301a62b231448147b494ce
Author: Janis Pagel <janis.pagel@ims.uni-stuttgart.de>
Date:   Sun, 15 Dec 2019 00:58:14 +0100

Update vim plug

Diffstat:
Mvim/autoload/plug.vim | 148++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------
1 file changed, 90 insertions(+), 58 deletions(-)

diff --git a/vim/autoload/plug.vim b/vim/autoload/plug.vim @@ -193,6 +193,14 @@ function! s:ask_no_interrupt(...) endtry endfunction +function! s:lazy(plug, opt) + return has_key(a:plug, a:opt) && + \ (empty(s:to_a(a:plug[a:opt])) || + \ !isdirectory(a:plug.dir) || + \ len(s:glob(s:rtp(a:plug), 'plugin')) || + \ len(s:glob(s:rtp(a:plug), 'after/plugin'))) +endfunction + function! plug#end() if !exists('g:plugs') return s:err('Call plug#begin() first') @@ -214,7 +222,7 @@ function! plug#end() continue endif let plug = g:plugs[name] - if get(s:loaded, name, 0) || !has_key(plug, 'on') && !has_key(plug, 'for') + if get(s:loaded, name, 0) || !s:lazy(plug, 'on') && !s:lazy(plug, 'for') let s:loaded[name] = 1 continue endif @@ -326,11 +334,11 @@ function! s:progress_opt(base) \ s:git_version_requirement(1, 7, 1) ? '--progress' : '' endfunction -if s:is_win - function! s:rtp(spec) - return s:path(a:spec.dir . get(a:spec, 'rtp', '')) - endfunction +function! s:rtp(spec) + return s:path(a:spec.dir . get(a:spec, 'rtp', '')) +endfunction +if s:is_win function! s:path(path) return s:trim(substitute(a:path, '/', '\', 'g')) endfunction @@ -342,11 +350,32 @@ if s:is_win function! s:is_local_plug(repo) return a:repo =~? '^[a-z]:\|^[%~]' endfunction -else - function! s:rtp(spec) - return s:dirpath(a:spec.dir . get(a:spec, 'rtp', '')) + + " Copied from fzf + function! s:wrap_cmds(cmds) + let use_chcp = executable('sed') + return map([ + \ '@echo off', + \ 'setlocal enabledelayedexpansion'] + \ + (use_chcp ? [ + \ 'for /f "usebackq" %%a in (`chcp ^| sed "s/[^0-9]//gp"`) do set origchcp=%%a', + \ 'chcp 65001 > nul'] : []) + \ + (type(a:cmds) == type([]) ? a:cmds : [a:cmds]) + \ + (use_chcp ? ['chcp !origchcp! > nul'] : []) + \ + ['endlocal'], + \ 'v:val."\r"') endfunction + function! s:batchfile(cmd) + let batchfile = tempname().'.bat' + call writefile(s:wrap_cmds(a:cmd), batchfile) + let cmd = plug#shellescape(batchfile, {'shell': &shell, 'script': 1}) + if &shell =~# 'powershell\.exe$' + let cmd = '& ' . cmd + endif + return [batchfile, cmd] + endfunction +else function! s:path(path) return s:trim(a:path) endfunction @@ -426,8 +455,8 @@ endfunction function! s:dobufread(names) for name in a:names - let path = s:rtp(g:plugs[name]).'/**' - for dir in ['ftdetect', 'ftplugin'] + let path = s:rtp(g:plugs[name]) + for dir in ['ftdetect', 'ftplugin', 'after/ftdetect', 'after/ftplugin'] if len(finddir(dir, path)) if exists('#BufRead') doautocmd BufRead @@ -763,6 +792,9 @@ function! s:prepare(...) execute 'silent! unmap <buffer>' k endfor setlocal buftype=nofile bufhidden=wipe nobuflisted nolist noswapfile nowrap cursorline modifiable nospell + if exists('+colorcolumn') + setlocal colorcolumn= + endif setf vim-plug if exists('g:syntax_on') call s:syntax() @@ -783,31 +815,28 @@ endfunction function! s:chsh(swap) let prev = [&shell, &shellcmdflag, &shellredir] - if s:is_win - set shell=cmd.exe shellcmdflag=/c shellredir=>%s\ 2>&1 - elseif a:swap + if !s:is_win && a:swap set shell=sh shellredir=>%s\ 2>&1 endif return prev endfunction function! s:bang(cmd, ...) + let batchfile = '' try let [sh, shellcmdflag, shrd] = s:chsh(a:0) " FIXME: Escaping is incomplete. We could use shellescape with eval, " but it won't work on Windows. let cmd = a:0 ? s:with_cd(a:cmd, a:1) : a:cmd if s:is_win - let batchfile = tempname().'.bat' - call writefile(["@echo off\r", cmd . "\r"], batchfile) - let cmd = batchfile + let [batchfile, cmd] = s:batchfile(cmd) endif let g:_plug_bang = (s:is_win && has('gui_running') ? 'silent ' : '').'!'.escape(cmd, '#!%') execute "normal! :execute g:_plug_bang\<cr>\<cr>" finally unlet g:_plug_bang let [&shell, &shellcmdflag, &shellredir] = [sh, shellcmdflag, shrd] - if s:is_win + if s:is_win && filereadable(batchfile) call delete(batchfile) endif endtry @@ -1004,10 +1033,12 @@ function! s:update_impl(pull, force, args) abort let s:clone_opt = get(g:, 'plug_shallow', 1) ? \ '--depth 1' . (s:git_version_requirement(1, 7, 10) ? ' --no-single-branch' : '') : '' - if has('win32unix') + if has('win32unix') || has('wsl') let s:clone_opt .= ' -c core.eol=lf -c core.autocrlf=input' endif + let s:submodule_opt = s:git_version_requirement(2, 8) ? ' --jobs='.threads : '' + " Python version requirement (>= 2.7) if python && !has('python3') && !ruby && !use_job && s:update.threads > 1 redir => pyv @@ -1081,7 +1112,7 @@ function! s:update_finish() elseif has_key(spec, 'tag') let tag = spec.tag if tag =~ '\*' - let tags = s:lines(s:system('git tag --list '.s:shellesc(tag).' --sort -version:refname 2>&1', spec.dir)) + let tags = s:lines(s:system('git tag --list '.plug#shellescape(tag).' --sort -version:refname 2>&1', spec.dir)) if !v:shell_error && !empty(tags) let tag = tags[0] call s:log4(name, printf('Latest tag for %s -> %s', spec.tag, tag)) @@ -1099,7 +1130,7 @@ function! s:update_finish() if !v:shell_error && filereadable(spec.dir.'/.gitmodules') && \ (s:update.force || has_key(s:update.new, name) || s:is_updated(spec.dir)) call s:log4(name, 'Updating submodules. This may take a while.') - let out .= s:bang('git submodule update --init --recursive 2>&1', spec.dir) + let out .= s:bang('git submodule update --init --recursive'.s:submodule_opt.' 2>&1', spec.dir) endif let msg = s:format_message(v:shell_error ? 'x': '-', name, out) if v:shell_error @@ -1138,7 +1169,7 @@ function! s:job_abort() silent! call job_stop(j.jobid) endif if j.new - call s:system('rm -rf ' . s:shellesc(g:plugs[name].dir)) + call s:system('rm -rf ' . plug#shellescape(g:plugs[name].dir)) endif endfor let s:jobs = {} @@ -1191,15 +1222,10 @@ endfunction function! s:spawn(name, cmd, opts) let job = { 'name': a:name, 'running': 1, 'error': 0, 'lines': [''], - \ 'batchfile': (s:is_win && (s:nvim || s:vim8)) ? tempname().'.bat' : '', \ 'new': get(a:opts, 'new', 0) } let s:jobs[a:name] = job - let cmd = has_key(a:opts, 'dir') ? s:with_cd(a:cmd, a:opts.dir) : a:cmd - if !empty(job.batchfile) - call writefile(["@echo off\r", cmd . "\r"], job.batchfile) - let cmd = job.batchfile - endif - let argv = add(s:is_win ? ['cmd', '/c'] : ['sh', '-c'], cmd) + let cmd = has_key(a:opts, 'dir') ? s:with_cd(a:cmd, a:opts.dir, 0) : a:cmd + let argv = s:is_win ? ['cmd', '/s', '/c', '"'.cmd.'"'] : ['sh', '-c', cmd] if s:nvim call extend(job, { @@ -1249,9 +1275,6 @@ function! s:reap(name) call s:log(bullet, a:name, empty(result) ? 'OK' : result) call s:bar() - if has_key(job, 'batchfile') && !empty(job.batchfile) - call delete(job.batchfile) - endif call remove(s:jobs, a:name) endfunction @@ -1318,7 +1341,7 @@ while 1 " Without TCO, Vim stack is bound to explode let name = keys(s:update.todo)[0] let spec = remove(s:update.todo, name) - let new = !isdirectory(spec.dir) + let new = empty(globpath(spec.dir, '.git', 1)) call s:log(new ? '+' : '*', name, pull ? 'Updating ...' : 'Installing ...') redraw @@ -1341,8 +1364,8 @@ while 1 " Without TCO, Vim stack is bound to explode \ printf('git clone %s %s %s %s 2>&1', \ has_tag ? '' : s:clone_opt, \ prog, - \ s:shellesc(spec.uri), - \ s:shellesc(s:trim(spec.dir))), { 'new': 1 }) + \ plug#shellescape(spec.uri, {'script': 0}), + \ plug#shellescape(s:trim(spec.dir), {'script': 0})), { 'new': 1 }) endif if !s:jobs[name].running @@ -1969,17 +1992,23 @@ function! s:update_ruby() EOF endfunction -function! s:shellesc_cmd(arg) - let escaped = substitute(a:arg, '[&|<>()@^]', '^&', 'g') - let escaped = substitute(escaped, '%', '%%', 'g') - let escaped = substitute(escaped, '"', '\\^&', 'g') - let escaped = substitute(escaped, '\(\\\+\)\(\\^\)', '\1\1\2', 'g') - return '^"'.substitute(escaped, '\(\\\+\)$', '\1\1', '').'^"' +function! s:shellesc_cmd(arg, script) + let escaped = substitute('"'.a:arg.'"', '[&|<>()@^!"]', '^&', 'g') + return substitute(escaped, '%', (a:script ? '%' : '^') . '&', 'g') endfunction -function! s:shellesc(arg) - if &shell =~# 'cmd.exe$' - return s:shellesc_cmd(a:arg) +function! s:shellesc_ps1(arg) + return "'".substitute(escape(a:arg, '\"'), "'", "''", 'g')."'" +endfunction + +function! plug#shellescape(arg, ...) + let opts = a:0 > 0 && type(a:1) == s:TYPE.dict ? a:1 : {} + let shell = get(opts, 'shell', s:is_win ? 'cmd.exe' : 'sh') + let script = get(opts, 'script', 1) + if shell =~# 'cmd\.exe$' + return s:shellesc_cmd(a:arg, script) + elseif shell =~# 'powershell\.exe$' || shell =~# 'pwsh$' + return s:shellesc_ps1(a:arg) endif return shellescape(a:arg) endfunction @@ -2013,23 +2042,23 @@ function! s:format_message(bullet, name, message) endif endfunction -function! s:with_cd(cmd, dir) - return printf('cd%s %s && %s', s:is_win ? ' /d' : '', s:shellesc(a:dir), a:cmd) +function! s:with_cd(cmd, dir, ...) + let script = a:0 > 0 ? a:1 : 1 + return printf('cd%s %s && %s', s:is_win ? ' /d' : '', plug#shellescape(a:dir, {'script': script}), a:cmd) endfunction function! s:system(cmd, ...) + let batchfile = '' try let [sh, shellcmdflag, shrd] = s:chsh(1) let cmd = a:0 > 0 ? s:with_cd(a:cmd, a:1) : a:cmd if s:is_win - let batchfile = tempname().'.bat' - call writefile(["@echo off\r", cmd . "\r"], batchfile) - let cmd = batchfile + let [batchfile, cmd] = s:batchfile(cmd) endif - return system(s:is_win ? '('.cmd.')' : cmd) + return system(cmd) finally let [&shell, &shellcmdflag, &shellredir] = [sh, shellcmdflag, shrd] - if s:is_win + if s:is_win && filereadable(batchfile) call delete(batchfile) endif endtry @@ -2102,7 +2131,7 @@ endfunction function! s:rm_rf(dir) if isdirectory(a:dir) - call s:system((s:is_win ? 'rmdir /S /Q ' : 'rm -rf ') . s:shellesc(a:dir)) + call s:system((s:is_win ? 'rmdir /S /Q ' : 'rm -rf ') . plug#shellescape(a:dir)) endif endfunction @@ -2211,7 +2240,7 @@ function! s:upgrade() let new = tmp . '/plug.vim' try - let out = s:system(printf('git clone --depth 1 %s %s', s:plug_src, tmp)) + let out = s:system(printf('git clone --depth 1 %s %s', plug#shellescape(s:plug_src), plug#shellescape(tmp))) if v:shell_error return s:err('Error upgrading vim-plug: '. out) endif @@ -2352,18 +2381,17 @@ function! s:preview_commit() wincmd P endif setlocal previewwindow filetype=git buftype=nofile nobuflisted modifiable + let batchfile = '' try let [sh, shellcmdflag, shrd] = s:chsh(1) - let cmd = 'cd '.s:shellesc(g:plugs[name].dir).' && git show --no-color --pretty=medium '.sha + let cmd = 'cd '.plug#shellescape(g:plugs[name].dir).' && git show --no-color --pretty=medium '.sha if s:is_win - let batchfile = tempname().'.bat' - call writefile(["@echo off\r", cmd . "\r"], batchfile) - let cmd = batchfile + let [batchfile, cmd] = s:batchfile(cmd) endif execute 'silent %!' cmd finally let [&shell, &shellcmdflag, &shellredir] = [sh, shellcmdflag, shrd] - if s:is_win + if s:is_win && filereadable(batchfile) call delete(batchfile) endif endtry @@ -2407,7 +2435,11 @@ function! s:diff() call s:append_ul(2, origin ? 'Pending updates:' : 'Last update:') for [k, v] in plugs let range = origin ? '..origin/'.v.branch : 'HEAD@{1}..' - let diff = s:system_chomp('git log --graph --color=never '.join(map(['--pretty=format:%x01%h%x01%d%x01%s%x01%cr', range], 's:shellesc(v:val)')), v.dir) + let cmd = 'git log --graph --color=never '.join(map(['--pretty=format:%x01%h%x01%d%x01%s%x01%cr', range], 'plug#shellescape(v:val)')) + if has_key(v, 'rtp') + let cmd .= ' -- '.plug#shellescape(v.rtp) + endif + let diff = s:system_chomp(cmd, v.dir) if !empty(diff) let ref = has_key(v, 'tag') ? (' (tag: '.v.tag.')') : has_key(v, 'commit') ? (' '.v.commit) : '' call append(5, extend(['', '- '.k.':'.ref], map(s:lines(diff), 's:format_git_log(v:val)')))