Updated plugins

sources_non_forked/ack.vim/autoload/ack.vim

@@ -26,9 +26,23 @@ function! ack#Ack(cmd, args) "{{{
     let l:grepformat = '%f'
   endif
 
+  " Check user policy for blank searches
+  if empty(a:args)
+    if !g:ack_use_cword_for_empty_search
+      echo "No regular expression found."
+      return
+    endif
+  endif
+
   " If no pattern is provided, search for the word under the cursor
   let l:grepargs = empty(a:args) ? expand("<cword>") : a:args . join(a:000, ' ')
 
+  "Bypass search if cursor is on blank string
+  if l:grepargs == ""
+    echo "No regular expression found."
+    return
+  endif
+
   " NOTE: we escape special chars, but not everything using shellescape to
   "       allow for passing arguments etc
   let l:escaped_args = escape(l:grepargs, '|#%')

sources_non_forked/ack.vim/doc/ack.txt

@@ -230,6 +230,22 @@ Example:
         let g:ack_use_dispatch = 1
 <
 
+                                             *g:ack_use_cword_for_empty_search*
+
+g:ack_use_cword_for_empty_search
+Default: 1
+
+Use this option to enable blank searches to run against the word under the
+cursor. When this option is not set, blank searches will only output an error
+message.
+
+
+Example:
+>
+        let g:ack_use_cword_for_empty_search = 0
+<
+
+
 ==============================================================================
 MAPPINGS                                                        *ack-mappings*
 

sources_non_forked/ack.vim/plugin/ack.vim

@@ -3,15 +3,15 @@ if exists('g:loaded_ack')
 endif
 
 if !exists("g:ack_default_options")
-  let g:ack_default_options = " -s -H --nocolor --nogroup --column"
+  let g:ack_default_options = " -s -H --nopager --nocolor --nogroup --column"
 endif
 
 " Location of the ack utility
 if !exists("g:ackprg")
-  if executable('ack')
+  if executable('ack-grep')
-    let g:ackprg = "ack"
-  elseif executable('ack-grep')
     let g:ackprg = "ack-grep"
+  elseif executable('ack')
+    let g:ackprg = "ack"
   else
     finish
   endif
@@ -63,6 +63,10 @@ if !exists("g:ack_autofold_results")
   let g:ack_autofold_results = 0
 endif
 
+if !exists("g:ack_use_cword_for_empty_search")
+  let g:ack_use_cword_for_empty_search = 1
+endif
+
 command! -bang -nargs=* -complete=file Ack           call ack#Ack('grep<bang>', <q-args>)
 command! -bang -nargs=* -complete=file AckAdd        call ack#Ack('grepadd<bang>', <q-args>)
 command! -bang -nargs=* -complete=file AckFromSearch call ack#AckFromSearch('grep<bang>', <q-args>)

sources_non_forked/nerdtree/README.markdown

@@ -76,6 +76,7 @@ Faq
 
 Yes, install [nerdtree-git-plugin](https://github.com/Xuyuanp/nerdtree-git-plugin).
 
+---
 
 > Can I have the nerdtree on every tab automatically?
 
@@ -85,10 +86,12 @@ http://stackoverflow.com/questions/102384/using-vims-tabs-like-buffers
 
 If you are interested in this behaviour then consider [vim-nerdtree-tabs](https://github.com/jistr/vim-nerdtree-tabs)
 
+---
 > How can I open a NERDTree automatically when vim starts up?
 
 Stick this in your vimrc: `autocmd vimenter * NERDTree`
 
+---
 > How can I open a NERDTree automatically when vim starts up if no files were specified?
 
 Stick this in your vimrc:
@@ -98,22 +101,26 @@ Stick this in your vimrc:
 
 Note: Now start vim with plain `vim`, not `vim .`
 
+---
 > How can I map a specific key or shortcut to open NERDTree?
 
 Stick this in your vimrc to open NERDTree with `Ctrl+n` (you can set whatever key you want):
 
     map <C-n> :NERDTreeToggle<CR>
 
+---
 > How can I close vim if the only window left open is a NERDTree?
 
 Stick this in your vimrc:
 
     autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
 
+---
 > Can I have different highlighting for different file extensions?
 
 See here: https://github.com/scrooloose/nerdtree/issues/433#issuecomment-92590696
 
+---
 > How can I change default arrows?
 
 Use these variables in your vimrc. Note that below are default arrow symbols

sources_non_forked/nerdtree/doc/NERD_tree.txt

@@ -679,6 +679,9 @@ NERD tree. These options should be set in your vimrc.
                                 a buffer when a file is being deleted or renamed
                                 via a context menu command.
 
+|'NERDTreeCreatePrefix'|        Specify a prefix to be used when creating the
+                                NERDTree window.
+
 ------------------------------------------------------------------------------
 3.2. Customisation details                             *NERDTreeOptionDetails*
 
@@ -1010,6 +1013,17 @@ option: >
     let NERDTreeAutoDeleteBuffer=0
     let NERDTreeAutoDeleteBuffer=1
 <
+------------------------------------------------------------------------------
+                                          *'NERDTreeCreatePrefix'*
+Values: Any valid command prefix.
+Default: "silent".
+
+Internally, NERDTree uses the |:edit| command to create a buffer in which to
+display its tree view. You can augment this behavior by specifying a prefix
+string such as "keepalt" or similar. For example, to have NERDTree create its
+tree window using `silent keepalt keepjumps edit`:
+    let NERDTreeCreatePrefix='silent keepalt keepjumps'
+<
 
 ==============================================================================
 4. The NERD tree API                                             *NERDTreeAPI*

sources_non_forked/nerdtree/lib/nerdtree/creator.vim

@@ -96,7 +96,7 @@ function! s:Creator.createWindowTree(dir)
 
     "we need a unique name for each window tree buffer to ensure they are
     "all independent
-    exec "silent edit " . self._nextBufferName()
+    exec g:NERDTreeCreatePrefix . " edit " . self._nextBufferName()
 
     call self._createNERDTree(path, "window")
     let b:NERDTree._previousBuf = bufnr(previousBuf)

sources_non_forked/nerdtree/lib/nerdtree/path.vim

@@ -61,7 +61,7 @@ function! s:Path.cacheDisplayString() abort
     endif
 
     if self.isReadOnly
-        let self.cachedDisplayString .=  ' [RO]'
+        let self.cachedDisplayString .=  ' ['.g:NERDTreeGlyphReadOnly.']'
     endif
 endfunction
 

sources_non_forked/nerdtree/lib/nerdtree/ui.vim

@@ -375,7 +375,7 @@ function! s:UI._stripMarkup(line, removeLeadingSpaces)
     let line = substitute (line, g:NERDTreeUI.MarkupReg(),"","")
 
     "strip off any read only flag
-    let line = substitute (line, ' \[RO\]', "","")
+    let line = substitute (line, ' \['.g:NERDTreeGlyphReadOnly.'\]', "","")
 
     "strip off any bookmark flags
     let line = substitute (line, ' {[^}]*}', "","")

sources_non_forked/nerdtree/plugin/NERD_tree.vim

@@ -48,6 +48,7 @@ call s:initVariable("g:NERDTreeAutoCenterThreshold", 3)
 call s:initVariable("g:NERDTreeCaseSensitiveSort", 0)
 call s:initVariable("g:NERDTreeSortHiddenFirst", 1)
 call s:initVariable("g:NERDTreeChDirMode", 0)
+call s:initVariable("g:NERDTreeCreatePrefix", "silent")
 call s:initVariable("g:NERDTreeMinimalUI", 0)
 if !exists("g:NERDTreeIgnore")
     let g:NERDTreeIgnore = ['\~$']
@@ -84,6 +85,8 @@ else
     endif
 endif
 
+call s:initVariable("g:NERDTreeGlyphReadOnly", "RO")
+
 if !exists('g:NERDTreeStatusline')
 
     "the exists() crap here is a hack to stop vim spazzing out when

sources_non_forked/nerdtree/syntax/nerdtree.vim

@@ -1,6 +1,6 @@
 let s:tree_up_dir_line = '.. (up a dir)'
 syn match NERDTreeIgnore #\~#
-syn match NERDTreeIgnore #\[RO\]#
+exec 'syn match NERDTreeIgnore #\['.g:NERDTreeGlyphReadOnly.'\]#'
 
 "highlighting for the .. (up dir) line at the top of the tree
 execute "syn match NERDTreeUp #\\V". s:tree_up_dir_line ."#"
@@ -31,7 +31,7 @@ syn match NERDTreeExecFile  #^ .*\*\($\| \)# contains=NERDTreeRO,NERDTreeBookmar
 exec 'syn match NERDTreeFile  #^[^"\.'.s:dirArrows.'] *[^'.s:dirArrows.']*# contains=NERDTreeLink,NERDTreeRO,NERDTreeBookmark,NERDTreeExecFile'
 
 "highlighting for readonly files
-syn match NERDTreeRO # *\zs.*\ze \[RO\]# contains=NERDTreeIgnore,NERDTreeBookmark,NERDTreeFile
+exec 'syn match NERDTreeRO # *\zs.*\ze \['.g:NERDTreeGlyphReadOnly.'\]# contains=NERDTreeIgnore,NERDTreeBookmark,NERDTreeFile'
 
 syn match NERDTreeFlags #^ *\zs\[.\]# containedin=NERDTreeFile,NERDTreeExecFile
 syn match NERDTreeFlags #\[.\]# containedin=NERDTreeDir

sources_non_forked/syntastic/README.markdown

@@ -61,10 +61,11 @@ Handlebars, HSS, HTML, Java, JavaScript, JSON, JSX, LESS, Lex, Limbo, LISP,
 LLVM intermediate language, Lua, Markdown, MATLAB, Mercury, NASM, Nix,
 Objective-C, Objective-C++, OCaml, Perl, Perl POD, PHP, gettext Portable
 Object, OS X and iOS property lists, Pug (formerly Jade), Puppet, Python, QML,
-R, Racket, Relax NG, reStructuredText, RPM spec, Ruby, SASS/SCSS, Scala, Slim,
+R, Racket, RDF TriG, RDF Turtle, Relax NG, reStructuredText, RPM spec, Ruby,
-SML, Sphinx, SQL, Stylus, Tcl, TeX, Texinfo, Twig, TypeScript, Vala, Verilog,
+SASS/SCSS, Scala, Slim, SML, Sphinx, SQL, Stylus, Tcl, TeX, Texinfo, Twig,
-VHDL, VimL, xHtml, XML, XSLT, XQuery, YACC, YAML, z80, Zope page templates, and
+TypeScript, Vala, Verilog, VHDL, VimL, xHtml, XML, XSLT, XQuery, YACC, YAML,
-zsh. See the [wiki][3] for details about the corresponding supported checkers.
+YANG data models, z80, Zope page templates, and zsh. See the [wiki][3] for
+details about the corresponding supported checkers.
 
 A number of third-party Vim plugins also provide checkers for syntastic,
 for example: [merlin][30], [omnisharp-vim][25], [rust.vim][12],

sources_non_forked/syntastic/autoload/syntastic/log.vim

@@ -89,8 +89,12 @@ function! syntastic#log#debugShowOptions(level, names) abort " {{{2
     call s:_logRedirect(1)
 
     let vlist = copy(type(a:names) == type('') ? [a:names] : a:names)
+    let add_shell = index(vlist, 'shell') >= 0 && &shell !=# syntastic#util#var('shell')
     if !empty(vlist)
         call map(vlist, "'&' . v:val . ' = ' . strtrans(string(eval('&' . v:val))) . (s:_is_modified(v:val) ? ' (!)' : '')")
+        if add_shell
+            call add(vlist, 'u:shell = ' . strtrans(string(syntastic#util#var('shell'))) . ' (!)')
+        endif
         echomsg leader . join(vlist, ', ')
     endif
     call s:_logRedirect(0)

sources_non_forked/syntastic/autoload/syntastic/util.vim

@@ -120,12 +120,14 @@ function! syntastic#util#parseShebang() abort " {{{2
     return { 'exe': '', 'args': [] }
 endfunction " }}}2
 
-" Get the value of a variable.  Allow local variables to override global ones.
+" Get the value of a Vim variable.  Allow local variables to override global ones.
+function! syntastic#util#rawVar(name, ...) abort " {{{2
+    return get(b:, a:name, get(g:, a:name, a:0 > 0 ? a:1 : ''))
+endfunction " }}}2
+
+" Get the value of a syntastic variable.  Allow local variables to override global ones.
 function! syntastic#util#var(name, ...) abort " {{{2
-    return
+    return call('syntastic#util#rawVar', ['syntastic_' . a:name] + a:000)
-        \ exists('b:syntastic_' . a:name) ? b:syntastic_{a:name} :
-        \ exists('g:syntastic_' . a:name) ? g:syntastic_{a:name} :
-        \ a:0 > 0 ? a:1 : ''
 endfunction " }}}2
 
 " Parse a version string.  Return an array of version components.

sources_non_forked/syntastic/doc/syntastic.txt

@@ -1071,11 +1071,17 @@ mode only work with "vim-auto-save" version 0.1.7 or later.
 Syntastic can be used along with the "vim-go" Vim plugin (see
 https://github.com/fatih/vim-go). However, both "vim-go" and syntastic run
 syntax checks by default when you save buffers to disk. To avoid conflicts,
-you have to either set passive mode in syntastic for the go filetype (see
+you have to either set passive mode in syntastic for the "go" filetype (see
 |syntastic_mode_map|), or prevent "vim-go" from showing a quickfix window when
 |g:go_fmt_command| fails, by setting |g:go_fmt_fail_silently| to 1. E.g.: >
     let g:go_fmt_fail_silently = 1
 <
+"vim-go" version 1.4 and earlier always uses |quickfix| lists. Starting with
+version 1.5, "vim-go" can also use location lists (see |location-list|). To
+avoid conflicts with syntastic, you probably want to configure "vim-go" to
+stick with |quickfix| lists: >
+    let g:go_list_type = "quickfix"
+<
 ------------------------------------------------------------------------------
 7.11. vim-virtualenv                                *syntastic-vim-virtualenv*
 

sources_non_forked/syntastic/plugin/syntastic.vim

@@ -19,7 +19,7 @@ if has('reltime')
     lockvar! g:_SYNTASTIC_START
 endif
 
-let g:_SYNTASTIC_VERSION = '3.7.0-112'
+let g:_SYNTASTIC_VERSION = '3.7.0-137'
 lockvar g:_SYNTASTIC_VERSION
 
 " Sanity checks {{{1

sources_non_forked/syntastic/plugin/syntastic/registry.vim

@@ -37,7 +37,7 @@ let s:_DEFAULT_CHECKERS = {
         \ 'eruby':         ['ruby'],
         \ 'fortran':       ['gfortran'],
         \ 'glsl':          ['cgc'],
-        \ 'go':            ['go'],
+        \ 'go':            [],
         \ 'haml':          ['haml'],
         \ 'handlebars':    ['handlebars'],
         \ 'haskell':       ['hdevtools', 'hlint'],
@@ -90,6 +90,8 @@ let s:_DEFAULT_CHECKERS = {
         \ 'tex':           ['lacheck', 'chktex'],
         \ 'texinfo':       ['makeinfo'],
         \ 'text':          [],
+        \ 'trig':          ['rapper'],
+        \ 'turtle':        ['rapper'],
         \ 'twig':          ['twiglint'],
         \ 'typescript':    ['tsc'],
         \ 'vala':          ['valac'],
@@ -102,6 +104,7 @@ let s:_DEFAULT_CHECKERS = {
         \ 'xquery':        ['basex'],
         \ 'yacc':          ['bison'],
         \ 'yaml':          ['jsyaml'],
+        \ 'yang':          ['pyang'],
         \ 'z80':           ['z80syntaxchecker'],
         \ 'zpt':           ['zptlint'],
         \ 'zsh':           ['zsh'],

sources_non_forked/syntastic/syntax_checkers/ada/gcc.vim

@@ -32,8 +32,8 @@ function! SyntaxCheckers_ada_gcc_GetLocList() dict
         \     '%-G%f:%s:,' .
         \     '%f:%l:%c: %m,' .
         \     '%f:%l: %m',
-        \ 'main_flags': '-c -x ada -gnats',
+        \ 'main_flags': '-c -x ada -gnats -gnatef',
-        \ 'header_flags': '-x ada -gnats',
+        \ 'header_flags': '-x ada -gnats -gnatef',
         \ 'header_names': '\.ads$' })
 endfunction
 

sources_non_forked/syntastic/syntax_checkers/cuda/nvcc.vim

@@ -1,7 +1,6 @@
 "============================================================================
 "File:        cuda.vim
-"Description: Syntax checking plugin for syntastic.vim
+"Description: Syntax checking plugin for syntastic
-"
 "Author:      Hannes Schulz <schulz at ais dot uni-bonn dot de>
 "
 "============================================================================
@@ -15,7 +14,7 @@ let s:save_cpo = &cpo
 set cpo&vim
 
 function! SyntaxCheckers_cuda_nvcc_GetLocList() dict
-    if exists('g:syntastic_cuda_arch')
+    if syntastic#util#var('cuda_arch') !=# ''
         let arch_flag = '-arch=' . g:syntastic_cuda_arch
     else
         let arch_flag = ''
@@ -41,8 +40,8 @@ function! SyntaxCheckers_cuda_nvcc_GetLocList() dict
         \ '%DMaking %*\a in %f,'.
         \ '%f|%l| %m'
 
-    if expand('%', 1) =~? '\m\%(.h\|.hpp\|.cuh\)$'
+    if index(['h', 'hpp', 'cuh'], expand('%:e', 1), 0, 1) >= 0
-        if exists('g:syntastic_cuda_check_header')
+        if syntastic#util#var('cuda_check_header', 0)
             let makeprg =
                 \ 'echo > .syntastic_dummy.cu ; ' .
                 \ self.getExecEscaped() . ' ' . arch_flag .

sources_non_forked/syntastic/syntax_checkers/go/govet.vim

@@ -18,10 +18,6 @@ let g:loaded_syntastic_go_govet_checker = 1
 let s:save_cpo = &cpo
 set cpo&vim
 
-function! SyntaxCheckers_go_govet_IsAvailable() dict
-    return executable(self.getExec())
-endfunction
-
 function! SyntaxCheckers_go_govet_GetLocList() dict
     let makeprg = self.getExecEscaped() . ' vet'
 

sources_non_forked/syntastic/syntax_checkers/haskell/ghc-mod.vim

@@ -20,7 +20,7 @@ let s:ghc_mod_new = -1
 let s:save_cpo = &cpo
 set cpo&vim
 
-function! SyntaxCheckers_haskell_ghc_mod_IsAvailable() dict
+function! SyntaxCheckers_haskell_ghc_mod_IsAvailable() dict " {{{1
     if !executable(self.getExec())
         return 0
     endif
@@ -59,9 +59,9 @@ function! SyntaxCheckers_haskell_ghc_mod_IsAvailable() dict
     let s:ghc_mod_bailout = syntastic#util#versionIsAtLeast(parsed_ver, [5, 4])
 
     return (s:ghc_mod_new >= 0) && (v:version >= 704 || s:ghc_mod_new) && !s:ghc_mod_bailout
-endfunction
+endfunction " }}}1
 
-function! SyntaxCheckers_haskell_ghc_mod_GetLocList() dict
+function! SyntaxCheckers_haskell_ghc_mod_GetLocList() dict " {{{1
     let makeprg = self.makeprgBuild({
         \ 'exe': self.getExecEscaped() . ' check' . (s:ghc_mod_new ? ' --boundary=""' : '') })
 
@@ -81,7 +81,7 @@ function! SyntaxCheckers_haskell_ghc_mod_GetLocList() dict
         \ 'preprocess': 'iconv',
         \ 'postprocess': ['compressWhitespace'],
         \ 'returns': [0] })
-endfunction
+endfunction " }}}1
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'haskell',

sources_non_forked/syntastic/syntax_checkers/html/gjslint.vim

@@ -0,0 +1,23 @@
+"============================================================================
+"File:        gjslint.vim
+"Description: Syntax checking plugin for syntastic
+"Maintainer:  LCD 47 <lcd047 at gmail dot com>
+"License:     This program is free software. It comes without any warranty,
+"             to the extent permitted by applicable law. You can redistribute
+"             it and/or modify it under the terms of the Do What The Fuck You
+"             Want To Public License, Version 2, as published by Sam Hocevar.
+"             See http://sam.zoy.org/wtfpl/COPYING for more details.
+"
+"============================================================================
+
+if exists('g:loaded_syntastic_html_gjslint_checker')
+    finish
+endif
+let g:loaded_syntastic_html_gjslint_checker = 1
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'html',
+    \ 'name': 'gjslint',
+    \ 'redirect': 'javascript/gjslint'})
+
+" vim: set sw=4 sts=4 et fdm=marker:

sources_non_forked/syntastic/syntax_checkers/javascript/gjslint.vim

@@ -21,7 +21,8 @@ function! SyntaxCheckers_javascript_gjslint_GetLocList() dict
     call syntastic#log#deprecationWarn('javascript_gjslint_conf', 'javascript_gjslint_args')
 
     let makeprg = self.makeprgBuild({
-        \ 'args_after': '--nosummary --unix_mode --nodebug_indentation --nobeep' })
+        \ 'args': '--nodebug_indentation',
+        \ 'args_after': '--check_html --nosummary --unix_mode --nobeep' })
 
     let errorformat =
         \ "%f:%l:(New Error -%\\?\%n) %m," .

sources_non_forked/syntastic/syntax_checkers/javascript/jsxhint.vim

@@ -17,7 +17,7 @@ let g:loaded_syntastic_javascript_jsxhint_checker = 1
 let s:save_cpo = &cpo
 set cpo&vim
 
-function! SyntaxCheckers_javascript_jsxhint_IsAvailable() dict
+function! SyntaxCheckers_javascript_jsxhint_IsAvailable() dict " {{{1
     if !executable(self.getExec())
         return 0
     endif
@@ -32,9 +32,9 @@ function! SyntaxCheckers_javascript_jsxhint_IsAvailable() dict
     endif
 
     return syntastic#util#versionIsAtLeast(parsed_ver, [0, 4, 1])
-endfunction
+endfunction " }}}1
 
-function! SyntaxCheckers_javascript_jsxhint_GetLocList() dict
+function! SyntaxCheckers_javascript_jsxhint_GetLocList() dict " {{{1
     let makeprg = self.makeprgBuild({
         \ 'args_after': '--verbose' })
 
@@ -44,7 +44,7 @@ function! SyntaxCheckers_javascript_jsxhint_GetLocList() dict
         \ 'makeprg': makeprg,
         \ 'errorformat': errorformat,
         \ 'defaults': {'bufnr': bufnr('')} })
-endfunction
+endfunction " }}}1
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'javascript',

sources_non_forked/syntastic/syntax_checkers/less/lessc.vim

@@ -15,10 +15,6 @@ if exists('g:loaded_syntastic_less_lessc_checker')
 endif
 let g:loaded_syntastic_less_lessc_checker = 1
 
-if !exists('g:syntastic_less_options')
-    let g:syntastic_less_options = ''
-endif
-
 if !exists('g:syntastic_less_use_less_lint')
     let g:syntastic_less_use_less_lint = 0
 endif
@@ -34,13 +30,10 @@ function! SyntaxCheckers_less_lessc_IsAvailable() dict
 endfunction
 
 function! SyntaxCheckers_less_lessc_GetLocList() dict
-    if !exists('s:check_file')
+    call syntastic#log#deprecationWarn('less_options', 'less_lessc_args')
-        let s:check_file = g:syntastic_less_use_less_lint ? s:node_file : self.getExecEscaped()
-    endif
 
     let makeprg = self.makeprgBuild({
-        \ 'exe': s:check_file,
+        \ 'exe': (g:syntastic_less_use_less_lint ? s:node_file : self.getExecEscaped()),
-        \ 'args': g:syntastic_less_options,
         \ 'args_after': '--no-color',
         \ 'tail': '> ' . syntastic#util#DevNull() })
 

sources_non_forked/syntastic/syntax_checkers/ocaml/camlp4o.vim

@@ -15,12 +15,6 @@ if exists('g:loaded_syntastic_ocaml_camlp4o_checker')
 endif
 let g:loaded_syntastic_ocaml_camlp4o_checker = 1
 
-if exists('g:syntastic_ocaml_camlp4r') && g:syntastic_ocaml_camlp4r != 0
-    let s:ocamlpp='camlp4r'
-else
-    let s:ocamlpp='camlp4o'
-endif
-
 let s:save_cpo = &cpo
 set cpo&vim
 
@@ -34,6 +28,10 @@ if !exists('g:syntastic_ocaml_use_janestreet_core')
     let g:syntastic_ocaml_use_janestreet_core = 0
 endif
 
+if !exists('g:syntastic_ocaml_janestreet_core_dir')
+    let g:syntastic_ocaml_janestreet_core_dir = '.'
+endif
+
 if !exists('g:syntastic_ocaml_use_ocamlbuild') || !executable('ocamlbuild')
     let g:syntastic_ocaml_use_ocamlbuild = 0
 endif
@@ -41,6 +39,7 @@ endif
 " }}}1
 
 function! SyntaxCheckers_ocaml_camlp4o_IsAvailable() dict " {{{1
+    let s:ocamlpp = get(g:, 'syntastic_ocaml_camlp4r', 0) ? 'camlp4r' : 'camlp4o'
     return executable(s:ocamlpp)
 endfunction " }}}1
 
@@ -81,26 +80,17 @@ endfunction " }}}1
 " Utilities {{{1
 
 function! s:GetMakeprg() " {{{2
-    if g:syntastic_ocaml_use_ocamlc
+    return
-        return s:GetOcamlcMakeprg()
+        \ g:syntastic_ocaml_use_ocamlc ? g:syntastic_ocaml_use_ocamlc :
-    endif
+        \ (g:syntastic_ocaml_use_ocamlbuild && isdirectory('_build')) ? s:GetOcamlcMakeprg() :
-
+        \ s:GetOtherMakeprg()
-    if g:syntastic_ocaml_use_ocamlbuild && isdirectory('_build')
-        return s:GetOcamlBuildMakeprg()
-    endif
-
-    return s:GetOtherMakeprg()
 endfunction " }}}2
 
 function! s:GetOcamlcMakeprg() " {{{2
-    if g:syntastic_ocaml_use_janestreet_core
+    let build_cmd = g:syntastic_ocaml_use_janestreet_core ?
-        let build_cmd = 'ocamlc -I '
+        \ 'ocamlc -I ' . syntastic#util#shexpand(g:syntastic_ocaml_janestreet_core_dir) : 'ocamlc'
-        let build_cmd .= expand(g:syntastic_ocaml_janestreet_core_dir, 1)
     let build_cmd .= ' -c ' . syntastic#util#shexpand('%')
     return build_cmd
-    else
-        return 'ocamlc -c ' . syntastic#util#shexpand('%')
-    endif
 endfunction " }}}2
 
 function! s:GetOcamlBuildMakeprg() " {{{2

sources_non_forked/syntastic/syntax_checkers/perl/perl.vim

@@ -39,7 +39,7 @@ endif
 let s:save_cpo = &cpo
 set cpo&vim
 
-function! SyntaxCheckers_perl_perl_IsAvailable() dict
+function! SyntaxCheckers_perl_perl_IsAvailable() dict " {{{1
     if !exists('g:syntastic_perl_perl_exec') && exists('g:syntastic_perl_interpreter')
         let g:syntastic_perl_perl_exec = g:syntastic_perl_interpreter
     endif
@@ -48,9 +48,9 @@ function! SyntaxCheckers_perl_perl_IsAvailable() dict
     " let g:syntastic_perl_interpreter='/usr/bin/env perl'
     silent! call syntastic#util#system(self.getExecEscaped() . ' -e ' . syntastic#util#shescape('exit(0)'))
     return v:shell_error == 0
-endfunction
+endfunction " }}}1
 
-function! SyntaxCheckers_perl_perl_GetLocList() dict
+function! SyntaxCheckers_perl_perl_GetLocList() dict " {{{1
     if type(g:syntastic_perl_lib_path) == type('')
         call syntastic#log#oneTimeWarn('variable g:syntastic_perl_lib_path should be a list')
         let includes = split(g:syntastic_perl_lib_path, ',')
@@ -81,7 +81,7 @@ function! SyntaxCheckers_perl_perl_GetLocList() dict
         \ 'errorformat': errorformat,
         \ 'preprocess': 'perl',
         \ 'defaults': {'type': 'W'} })
-endfunction
+endfunction " }}}1
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'perl',

sources_non_forked/syntastic/syntax_checkers/python/pylint.vim

@@ -19,7 +19,7 @@ set cpo&vim
 
 let s:pylint_new = -1
 
-function! SyntaxCheckers_python_pylint_IsAvailable() dict
+function! SyntaxCheckers_python_pylint_IsAvailable() dict " {{{1
     if !executable(self.getExec())
         return 0
     endif
@@ -45,9 +45,9 @@ function! SyntaxCheckers_python_pylint_IsAvailable() dict
     endtry
 
     return s:pylint_new >= 0
-endfunction
+endfunction " }}}1
 
-function! SyntaxCheckers_python_pylint_GetLocList() dict
+function! SyntaxCheckers_python_pylint_GetLocList() dict " {{{1
     let makeprg = self.makeprgBuild({
         \ 'args_after': (s:pylint_new ?
         \       '-f text --msg-template="{path}:{line}:{column}:{C}: [{symbol}] {msg}" -r n' :
@@ -86,7 +86,7 @@ function! SyntaxCheckers_python_pylint_GetLocList() dict
     endfor
 
     return loclist
-endfunction
+endfunction " }}}1
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',

sources_non_forked/syntastic/syntax_checkers/rst/rst2pseudoxml.vim

@@ -23,6 +23,11 @@ let s:rst2pseudoxml = (executable('rst2pseudoxml.py') && !syntastic#util#isRunni
 let s:save_cpo = &cpo
 set cpo&vim
 
+function! SyntaxCheckers_rst_rst2pseudoxml_IsAvailable() dict
+    call self.log('exec =', self.getExec())
+    return executable(self.getExec())
+endfunction
+
 function! SyntaxCheckers_rst_rst2pseudoxml_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args_after': '--report=2 --exit-status=1',

sources_non_forked/syntastic/syntax_checkers/scala/scalastyle.vim

@@ -43,7 +43,7 @@ function! SyntaxCheckers_scala_scalastyle_GetLocList() dict
 
     let makeprg = self.makeprgBuild({
         \ 'exe_after': ['-jar', expand(g:syntastic_scala_scalastyle_jar, 1)],
-        \ 'args_before': ['-q', 'true', '-c', expand(g:syntastic_scala_scalastyle_config_file, 1)] })
+        \ 'args_before': ['-c', expand(g:syntastic_scala_scalastyle_config_file, 1)] })
 
     let errorformat =
         \ '%trror file=%f message=%m line=%l column=%c,' .

sources_non_forked/syntastic/syntax_checkers/sh/shellcheck.vim

@@ -11,8 +11,10 @@ let g:loaded_syntastic_sh_shellcheck_checker = 1
 let s:save_cpo = &cpo
 set cpo&vim
 
-function! SyntaxCheckers_sh_shellcheck_GetLocList() dict
+function! SyntaxCheckers_sh_shellcheck_GetLocList() dict " {{{1
-    let makeprg = self.makeprgBuild({ 'args_after': '-f gcc' })
+    let makeprg = self.makeprgBuild({
+        \ 'args': s:GetShell(),
+        \ 'args_after': '-f gcc' })
 
     let errorformat =
         \ '%f:%l:%c: %trror: %m,' .
@@ -32,7 +34,27 @@ function! SyntaxCheckers_sh_shellcheck_GetLocList() dict
     endfor
 
     return loclist
-endfunction
+endfunction " }}}1
+
+" Utilities {{{1
+
+function! s:GetShell() " {{{2
+    let sh = ''
+
+    if syntastic#util#parseShebang()['exe'] ==# ''
+        if syntastic#util#rawVar('is_kornshell', 0) || syntastic#util#rawVar('is_posix', 0)
+            let sh = 'ksh'
+        elseif syntastic#util#rawVar('is_bash', 0)
+            let sh = 'bash'
+        elseif syntastic#util#rawVar('is_sh', 0)
+            let sh = 'sh'
+        endif
+    endif
+
+    return sh !=# '' ? '-s ' . sh : ''
+endfunction " }}}2
+
+" }}}1
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'sh',

sources_non_forked/syntastic/syntax_checkers/trig/rapper.vim

@@ -0,0 +1,23 @@
+"============================================================================
+"File:        rapper.vim
+"Description: Syntax checking plugin for syntastic
+"Maintainer:  Sebastian Tramp <mail@sebastian.tramp.name>
+"License:     This program is free software. It comes without any warranty,
+"             to the extent permitted by applicable law. You can redistribute
+"             it and/or modify it under the terms of the Do What The Fuck You
+"             Want To Public License, Version 2, as published by Sam Hocevar.
+"             See http://sam.zoy.org/wtfpl/COPYING for more details.
+"
+"============================================================================
+
+if exists('g:loaded_syntastic_trig_rapper_checker')
+    finish
+endif
+let g:loaded_syntastic_trig_rapper_checker = 1
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'trig',
+    \ 'name': 'rapper',
+    \ 'redirect': 'turtle/rapper'})
+
+" vim: set sw=4 sts=4 et fdm=marker:

sources_non_forked/syntastic/syntax_checkers/turtle/rapper.vim

@@ -0,0 +1,46 @@
+"============================================================================
+"File:        rapper.vim
+"Description: Syntax checking plugin for syntastic
+"Maintainer:  Sebastian Tramp <mail@sebastian.tramp.name>
+"License:     This program is free software. It comes without any warranty,
+"             to the extent permitted by applicable law. You can redistribute
+"             it and/or modify it under the terms of the Do What The Fuck You
+"             Want To Public License, Version 2, as published by Sam Hocevar.
+"             See http://sam.zoy.org/wtfpl/COPYING for more details.
+"
+"============================================================================
+
+if exists('g:loaded_syntastic_turtle_rapper_checker')
+    finish
+endif
+let g:loaded_syntastic_turtle_rapper_checker = 1
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+function! SyntaxCheckers_turtle_rapper_GetHighlightRegex(item)
+    let term = matchstr(a:item['text'], '\mFailed to convert qname \zs\S\+\ze to URI')
+    return term !=# '' ? '\V\<' . escape(term, '\') . '\>' : ''
+endfunction
+
+function! SyntaxCheckers_turtle_rapper_GetLocList() dict
+    let makeprg = self.makeprgBuild({ 'args': '-i guess -q --count' })
+
+    let errorformat =
+        \ 'rapper: %trror - URI file://%f:%l - %m,' .
+        \ 'rapper: %tarning - URI file://%f:%l - %m'
+
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat,
+        \ 'returns': [0, 1] })
+endfunction
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'turtle',
+    \ 'name': 'rapper'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set sw=4 sts=4 et fdm=marker:

sources_non_forked/syntastic/syntax_checkers/turtle/ttl.vim

@@ -0,0 +1,43 @@
+"============================================================================
+"File:        ttl.vim
+"Description: turtle syntax checker - using ttl from turtle-validator (npm)
+"Maintainer:  Antoine Reilles (tonio@NetBSD.org)
+"License:     This program is free software. It comes without any warranty,
+"             to the extent permitted by applicable law. You can redistribute
+"             it and/or modify it under the terms of the Do What The Fuck You
+"             Want To Public License, Version 2, as published by Sam Hocevar.
+"             See http://sam.zoy.org/wtfpl/COPYING for more details.
+"============================================================================
+
+if exists('g:loaded_syntastic_turtle_ttl_checker')
+    finish
+endif
+let g:loaded_syntastic_turtle_ttl_checker = 1
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+function! SyntaxCheckers_turtle_ttl_GetHighlightRegex(item)
+    let term = matchstr(a:item['text'], '\m"\zs[^"]\+\ze"')
+    return term !=# '' ? '\V\<' . escape(term, '\') . '\>' : ''
+endfunction
+
+function! SyntaxCheckers_turtle_ttl_GetLocList() dict
+    let makeprg = self.makeprgBuild({})
+
+    let errorformat = '%\m[Error: %m %\%%(at%\|on%\) line %l%\%.]'
+
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat,
+        \ 'defaults': {'bufnr': bufnr('')} })
+endfunction
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'turtle',
+    \ 'name': 'ttl'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set sw=4 sts=4 et fdm=marker:

sources_non_forked/syntastic/syntax_checkers/yang/pyang.vim

@@ -0,0 +1,46 @@
+"============================================================================
+"File:        pyang.vim
+"Description: Syntax checking plugin for syntastic.vim
+"Authors:     joshua.downer@gmail.com
+"License:     This program is free software. It comes without any warranty,
+"             to the extent permitted by applicable law. You can redistribute
+"             it and/or modify it under the terms of the Do What The Fuck You
+"             Want To Public License, Version 2, as published by Sam Hocevar.
+"             See http://sam.zoy.org/wtfpl/COPYING for more details.
+"
+"============================================================================
+
+if exists('g:loaded_syntastic_yang_pyang_checker')
+    finish
+endif
+let g:loaded_syntastic_yang_pyang_checker = 1
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+function! SyntaxCheckers_yang_pyang_GetHighlightRegex(item)
+    let term = matchstr(a:item['text'], '\m"\zs[^"]\+\ze"')
+    return term != '' ? '\V\<' . escape(term, '\') . '\>' : ''
+endfunction
+
+function! SyntaxCheckers_yang_pyang_GetLocList() dict
+    let makeprg = self.makeprgBuild({})
+
+    let errorformat =
+        \ '%f:%l: %trror: %m,' .
+        \ '%f:%l: %tarning: %m'
+
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat,
+        \ 'postprocess': ['filterForeignErrors'] })
+endfunction
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'yang',
+    \ 'name': 'pyang'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set sw=4 sts=4 et fdm=marker:

sources_non_forked/vim-airline-themes/.gitignore

@@ -0,0 +1 @@
+doc/tags

sources_non_forked/vim-airline-themes/autoload/airline/themes/cool.vim

@@ -1,18 +1,18 @@
 let g:airline#themes#cool#palette = {}
 
 " NORMAL
-let s:N1   = [ '#585858' , '#E4E4E4' , 17  , 190 ]
+let s:N1   = [ '#585858' , '#E4E4E4' , 59  , 188 ]
-let s:N2   = [ '#E4E4E4' , '#0087AF' , 255 , 238 ]
+let s:N2   = [ '#E4E4E4' , '#0087AF' , 188 , 31 ]
-let s:N3   = [ '#EEEEEE' , '#005F87' , 85  , 234 ]
+let s:N3   = [ '#EEEEEE' , '#005F87' , 231  , 24]
 let g:airline#themes#cool#palette.normal = airline#themes#generate_color_map(s:N1, s:N2, s:N3)
 "let g:airline#themes#cool#palette.normal_modified = {
       "\ 'airline_c': [ '#ffffff' , '#5f005f' , 255     , 53      , ''     ] ,
       "\ }
 
 " INSERT
-let s:I1 = [ '#585858' , '#E4E4E4' , 17  , 45  ]
+let s:I1 = [ '#585858' , '#E4E4E4' , 59  , 188  ]
-let s:I2 = [ '#E4E4E4' , '#47AF00' , 255 , 27  ]
+let s:I2 = [ '#E4E4E4' , '#47AF00' , 188 , 70  ]
-let s:I3 = [ '#EEEEEE' , '#2E8700' , 15  , 17  ]
+let s:I3 = [ '#EEEEEE' , '#2E8700' , 231  , 28 ]
 let g:airline#themes#cool#palette.insert = airline#themes#generate_color_map(s:I1, s:I2, s:I3)
 "let g:airline#themes#cool#palette.insert_modified = {
       "\ 'airline_c': [ '#ffffff' , '#5f005f' , 255     , 53      , ''     ] ,
@@ -22,26 +22,26 @@ let g:airline#themes#cool#palette.insert = airline#themes#generate_color_map(s:I
       "\ }
 
 " REPLACE
-let s:R1 = [ '#585858' , '#E4E4E4' , 17  , 45  ]
+let s:R1 = [ '#585858' , '#E4E4E4' , 59  , 188  ]
-let s:R2 = [ '#E4E4E4' , '#AF5F00' , 255 , 27  ]
+let s:R2 = [ '#E4E4E4' , '#AF5F00' , 188 , 130  ]
-let s:R3 = [ '#EEEEEE' , '#875300' , 15  , 17  ]
+let s:R3 = [ '#EEEEEE' , '#875300' , 231  , 94  ]
 let g:airline#themes#cool#palette.replace = airline#themes#generate_color_map(s:R1, s:R2, s:R3)
 "let g:airline#themes#cool#palette.replace.airline_a = [ s:I2[0]   , '#af0000' , s:I2[2] , 124     , ''     ]
 "let g:airline#themes#cool#palette.replace_modified = g:airline#themes#cool#palette.insert_modified
 
 " VISUAL
-let s:V1 = [ '#585858' , '#E4E4E4' , 232 , 214 ]
+let s:V1 = [ '#585858' , '#E4E4E4' , 59 , 188 ]
-let s:V2 = [ '#E4E4E4' , '#AF2800' , 232 , 202 ]
+let s:V2 = [ '#E4E4E4' , '#AF2800' , 188 , 124 ]
-let s:V3 = [ '#EEEEEE' , '#872800' , 15  , 52  ]
+let s:V3 = [ '#EEEEEE' , '#872800' , 231  , 88  ]
 let g:airline#themes#cool#palette.visual = airline#themes#generate_color_map(s:V1, s:V2, s:V3)
 "let g:airline#themes#cool#palette.visual_modified = {
       "\ 'airline_c': [ '#ffffff' , '#5f005f' , 255     , 53      , ''     ] ,
       "\ }
 
 " INACTIVE
-let s:IA1 = [ '#585858' , '#E4E4E4' , 239 , 234 , '' ]
+let s:IA1 = [ '#585858' , '#E4E4E4' , 59 , 188 , '' ]
-let s:IA2 = [ '#E4E4E4' , '#466D79' , 239 , 235 , '' ]
+let s:IA2 = [ '#E4E4E4' , '#466D79' , 188 , 60 , '' ]
-let s:IA3 = [ '#EEEEEE' , '#324E59' , 239 , 236 , '' ]
+let s:IA3 = [ '#EEEEEE' , '#324E59' , 231 , 59 , '' ]
 let g:airline#themes#cool#palette.inactive = airline#themes#generate_color_map(s:IA1, s:IA2, s:IA3)
 "let g:airline#themes#cool#palette.inactive_modified = {
       "\ 'airline_c': [ '#875faf' , '' , 97 , '' , '' ] ,
@@ -49,7 +49,7 @@ let g:airline#themes#cool#palette.inactive = airline#themes#generate_color_map(s
 
 
 let g:airline#themes#cool#palette.accents = {
-      \ 'red': [ '#ff0000' , '' , 160 , ''  ]
+      \ 'red': [ '#ff0000' , '' , 196 , ''  ]
       \ }
 
 " CTRLP
@@ -57,7 +57,9 @@ if !get(g:, 'loaded_ctrlp', 0)
   finish
 endif
 let g:airline#themes#cool#palette.ctrlp = airline#extensions#ctrlp#generate_color_map(
-      \ [ '#E4E4E4' , '#00AFA2' , 231 , 98  , ''     ],
+      \ [ '#E4E4E4' , '#00AFA2' , 188 , 37  , ''     ],
-      \ [ '#EEEEEE' , '#008787' , 55  , 231 , ''     ],
+      \ [ '#EEEEEE' , '#008787' , 231  , 30 , ''     ],
-      \ [ '#585858' , '#E4E4E4' , 189 , 55  , ''     ])
+      \ [ '#585858' , '#E4E4E4' , 59 , 188  , ''     ])
+
+
 

sources_non_forked/vim-airline-themes/autoload/airline/themes/dark.vim

@@ -1,102 +0,0 @@
-" Each theme is contained in its own file and declares variables scoped to the
-" file.  These variables represent the possible "modes" that airline can
-" detect.  The mode is the return value of mode(), which gets converted to a
-" readable string.  The following is a list currently supported modes: normal,
-" insert, replace, visual, and inactive.
-"
-" Each mode can also have overrides.  These are small changes to the mode that
-" don't require a completely different look.  "modified" and "paste" are two
-" such supported overrides.  These are simply suffixed to the major mode,
-" separated by an underscore.  For example, "normal_modified" would be normal
-" mode where the current buffer is modified.
-"
-" The theming algorithm is a 2-pass system where the mode will draw over all
-" parts of the statusline, and then the override is applied after.  This means
-" it is possible to specify a subset of the theme in overrides, as it will
-" simply overwrite the previous colors.  If you want simultaneous overrides,
-" then they will need to change different parts of the statusline so they do
-" not conflict with each other.
-"
-" First, let's define an empty dictionary and assign it to the "palette"
-" variable. The # is a separator that maps with the directory structure. If
-" you get this wrong, Vim will complain loudly.
-let g:airline#themes#dark#palette = {}
-
-" First let's define some arrays. The s: is just a VimL thing for scoping the
-" variables to the current script. Without this, these variables would be
-" declared globally. Now let's declare some colors for normal mode and add it
-" to the dictionary.  The array is in the format:
-" [ guifg, guibg, ctermfg, ctermbg, opts ]. See "help attr-list" for valid
-" values for the "opt" value.
-let s:N1   = [ '#00005f' , '#dfff00' , 17  , 190 ]
-let s:N2   = [ '#ffffff' , '#444444' , 255 , 238 ]
-let s:N3   = [ '#9cffd3' , '#202020' , 85  , 234 ]
-let g:airline#themes#dark#palette.normal = airline#themes#generate_color_map(s:N1, s:N2, s:N3)
-
-" Here we define overrides for when the buffer is modified.  This will be
-" applied after g:airline#themes#dark#palette.normal, hence why only certain keys are
-" declared.
-let g:airline#themes#dark#palette.normal_modified = {
-      \ 'airline_c': [ '#ffffff' , '#5f005f' , 255     , 53      , ''     ] ,
-      \ }
-
-
-let s:I1 = [ '#00005f' , '#00dfff' , 17  , 45  ]
-let s:I2 = [ '#ffffff' , '#005fff' , 255 , 27  ]
-let s:I3 = [ '#ffffff' , '#000080' , 15  , 17  ]
-let g:airline#themes#dark#palette.insert = airline#themes#generate_color_map(s:I1, s:I2, s:I3)
-let g:airline#themes#dark#palette.insert_modified = {
-      \ 'airline_c': [ '#ffffff' , '#5f005f' , 255     , 53      , ''     ] ,
-      \ }
-let g:airline#themes#dark#palette.insert_paste = {
-      \ 'airline_a': [ s:I1[0]   , '#d78700' , s:I1[2] , 172     , ''     ] ,
-      \ }
-
-
-let g:airline#themes#dark#palette.replace = copy(g:airline#themes#dark#palette.insert)
-let g:airline#themes#dark#palette.replace.airline_a = [ s:I2[0]   , '#af0000' , s:I2[2] , 124     , ''     ]
-let g:airline#themes#dark#palette.replace_modified = g:airline#themes#dark#palette.insert_modified
-
-
-let s:V1 = [ '#000000' , '#ffaf00' , 232 , 214 ]
-let s:V2 = [ '#000000' , '#ff5f00' , 232 , 202 ]
-let s:V3 = [ '#ffffff' , '#5f0000' , 15  , 52  ]
-let g:airline#themes#dark#palette.visual = airline#themes#generate_color_map(s:V1, s:V2, s:V3)
-let g:airline#themes#dark#palette.visual_modified = {
-      \ 'airline_c': [ '#ffffff' , '#5f005f' , 255     , 53      , ''     ] ,
-      \ }
-
-
-let s:IA1 = [ '#4e4e4e' , '#1c1c1c' , 239 , 234 , '' ]
-let s:IA2 = [ '#4e4e4e' , '#262626' , 239 , 235 , '' ]
-let s:IA3 = [ '#4e4e4e' , '#303030' , 239 , 236 , '' ]
-let g:airline#themes#dark#palette.inactive = airline#themes#generate_color_map(s:IA1, s:IA2, s:IA3)
-let g:airline#themes#dark#palette.inactive_modified = {
-      \ 'airline_c': [ '#875faf' , '' , 97 , '' , '' ] ,
-      \ }
-
-
-" Accents are used to give parts within a section a slightly different look or
-" color. Here we are defining a "red" accent, which is used by the 'readonly'
-" part by default. Only the foreground colors are specified, so the background
-" colors are automatically extracted from the underlying section colors. What
-" this means is that regardless of which section the part is defined in, it
-" will be red instead of the section's foreground color. You can also have
-" multiple parts with accents within a section.
-let g:airline#themes#dark#palette.accents = {
-      \ 'red': [ '#ff0000' , '' , 160 , ''  ]
-      \ }
-
-
-" Here we define the color map for ctrlp.  We check for the g:loaded_ctrlp
-" variable so that related functionality is loaded iff the user is using
-" ctrlp. Note that this is optional, and if you do not define ctrlp colors
-" they will be chosen automatically from the existing palette.
-if !get(g:, 'loaded_ctrlp', 0)
-  finish
-endif
-let g:airline#themes#dark#palette.ctrlp = airline#extensions#ctrlp#generate_color_map(
-      \ [ '#d7d7ff' , '#5f00af' , 189 , 55  , ''     ],
-      \ [ '#ffffff' , '#875fd7' , 231 , 98  , ''     ],
-      \ [ '#5f00af' , '#ffffff' , 55  , 231 , 'bold' ])
-

sources_non_forked/vim-airline-themes/autoload/airline/themes/jellybeans.vim

@@ -27,46 +27,54 @@ let s:cterm07 = "189"
 let s:cterm08 = "88"
 let s:cterm09 = "209"
 let s:cterm0A = "221"
-let s:cterm0B = "64"
+let s:cterm0B = "22"
 let s:cterm0C = "73"
 let s:cterm0D = "25"
 let s:cterm0E = "176"
 let s:cterm0F = "137"
 
 let s:guiWhite = "#ffffff"
+let s:guiGray = "#666666"
 let s:ctermWhite = "231"
+let s:ctermGray = "243"
 
 let g:airline#themes#jellybeans#palette = {}
+let s:modified = { 'airline_c': [ '#ffb964', '', 215, '', '' ] }
 
 " Normal mode
 let s:N1 = [ s:gui07 , s:gui0D , s:cterm07 , s:cterm0D  ]
 let s:N2 = [ s:guiWhite , s:gui01 , s:ctermWhite , s:cterm01  ]
 let s:N3 = [ s:gui02 , s:gui00 , s:cterm02 , s:cterm00  ]
 let g:airline#themes#jellybeans#palette.normal = airline#themes#generate_color_map(s:N1, s:N2, s:N3)
+let g:airline#themes#jellybeans#palette.normal_modified = s:modified
 
 " Insert mode
 let s:I1 = [ s:guiWhite , s:gui0B , s:ctermWhite , s:cterm0B  ]
-let s:I2 = [ s:gui02 , s:gui01 , s:cterm03 , s:cterm01  ]
+let s:I2 = s:N2
 let s:I3 = [ s:guiWhite , s:gui01 , s:ctermWhite , s:cterm00  ]
 let g:airline#themes#jellybeans#palette.insert = airline#themes#generate_color_map(s:I1, s:I2, s:I3)
+let g:airline#themes#jellybeans#palette.insert_modified = s:modified
 
 " Visual mode
 let s:V1 = [ s:guiWhite , s:gui08 , s:ctermWhite , s:cterm08 ]
-let s:V2 = [ s:gui02 , s:gui01 , s:cterm03 , s:cterm01  ]
+let s:V2 = s:N2
-let s:V3 = [ s:guiWhite , s:gui01 , s:ctermWhite , s:cterm00  ]
+let s:V3 = s:I3
 let g:airline#themes#jellybeans#palette.visual = airline#themes#generate_color_map(s:V1, s:V2, s:V3)
+let g:airline#themes#jellybeans#palette.visual_modified = s:modified
 
 " Replace mode
 let s:R1 = [ s:gui08 , s:gui01 , s:cterm08, s:cterm00 ]
-let s:R2 = [ s:gui02 , s:gui01 , s:cterm03 , s:cterm01  ]
+let s:R2 = s:N2
-let s:R3 = [ s:guiWhite , s:gui01 , s:ctermWhite , s:cterm00  ]
+let s:R3 = s:I3
 let g:airline#themes#jellybeans#palette.replace = airline#themes#generate_color_map(s:R1, s:R2, s:R3)
+let g:airline#themes#jellybeans#palette.replace_modified = s:modified
 
 " Inactive mode
-let s:IN1 = [ s:gui00 , s:gui01 , s:cterm00 , s:cterm01 ]
+let s:IN1 = [ s:guiGray , s:gui01 , s:ctermGray , s:cterm01 ]
 let s:IN2 = [ s:gui02 , s:gui00 , s:cterm02 , s:cterm00 ]
 let s:IN3 = [ s:gui02 , s:gui00 , s:cterm02 , s:cterm00 ]
 let g:airline#themes#jellybeans#palette.inactive = airline#themes#generate_color_map(s:IN1, s:IN2, s:IN3)
+let g:airline#themes#jellybeans#palette.inactive_modified = s:modified
 
 " CtrlP
 if !get(g:, 'loaded_ctrlp', 0)

sources_non_forked/vim-airline-themes/autoload/airline/themes/solarized.vim

@@ -12,6 +12,27 @@ function! airline#themes#solarized#refresh()
   " Colors
   """"""""""""""""""""""""""""""""""""""""""""""""
   " Base colors
+  " Extended base16 support by @cuviper.
+  " Via https://github.com/blueyed/vim-colors-solarized/commit/92f2f994 /
+  " https://github.com/cuviper/vim-colors-solarized.
+  if s:ansi_colors && get(g:, 'solarized_base16', 0)
+    let s:base03  = {'t': 0,  'g': "#002b36"}  " Base 00
+    let s:base02  = {'t': 18, 'g': "#073642"}  " Base 01
+    let s:base01  = {'t': 19, 'g': "#586e75"}  " Base 02
+    let s:base00  = {'t': 8,  'g': "#657b83"}  " Base 03
+    let s:base0   = {'t': 20, 'g': "#839496"}  " Base 04
+    let s:base1   = {'t': 7,  'g': "#93a1a1"}  " Base 05
+    let s:base2   = {'t': 21, 'g': "#eee8d5"}  " Base 06
+    let s:base3   = {'t': 15, 'g': "#fdf6e3"}  " Base 07
+    let s:yellow  = {'t': 3,  'g': "#dc322f"}  " Base 0A
+    let s:orange  = {'t': 16, 'g': "#cb4b16"}  " Base 09
+    let s:red     = {'t': 1,  'g': "#b58900"}  " Base 08
+    let s:magenta = {'t': 17, 'g': "#859900"}  " Base 0F
+    let s:violet  = {'t': 5,  'g': "#2aa198"}  " Base 0E
+    let s:blue    = {'t': 4,  'g': "#268bd2"}  " Base 0D
+    let s:cyan    = {'t': 6,  'g': "#6c71c4"}  " Base 0C
+    let s:green   = {'t': 2,  'g': "#d33682"}  " Base 0B
+  else
     let s:base03  = {'t': s:ansi_colors ?   8 : (s:tty ? '0' : 234), 'g': '#002b36'}
     let s:base02  = {'t': s:ansi_colors ? '0' : (s:tty ? '0' : 235), 'g': '#073642'}
     let s:base01  = {'t': s:ansi_colors ?  10 : (s:tty ? '0' : 240), 'g': '#586e75'}
@@ -28,6 +49,7 @@ function! airline#themes#solarized#refresh()
     let s:blue    = {'t': s:ansi_colors ?   4 : (s:tty ? '4' : 33 ), 'g': '#268bd2'}
     let s:cyan    = {'t': s:ansi_colors ?   6 : (s:tty ? '6' : 37 ), 'g': '#2aa198'}
     let s:green   = {'t': s:ansi_colors ?   2 : (s:tty ? '2' : 64 ), 'g': '#859900'}
+  endif
 
   """"""""""""""""""""""""""""""""""""""""""""""""
   " Simple mappings

sources_non_forked/vim-airline-themes/doc/airline-themes.txt

@@ -0,0 +1,128 @@
+*airline-themes.txt*  Themes for vim-airline
+                   _                       _      _ _                        ~
+            __   _(_)_ __ ___         __ _(_)_ __| (_)_ __   ___             ~
+            \ \ / / | '_ ` _ \ _____ / _` | | '__| | | '_ \ / _ \            ~
+             \ V /| | | | | | |_____| (_| | | |  | | | | | |  __/            ~
+              \_/ |_|_| |_| |_|      \__,_|_|_|  |_|_|_| |_|\___|            ~
+                                                                             ~
+==============================================================================
+CONTENTS                                           *airline-theme-contents*
+
+   01. Intro ........................................ |airline-themes-intro|
+   02. Features ........................................... |airline-themes|
+   03. Configuration ........................ |airline-themes-configuration|
+   04. Contributions ........................ |airline-themes-contributions|
+   05. License .................................... |airline-themes-license|
+
+==============================================================================
+INTRODUCTION                                         *airline-themes-intro*
+
+This is a plugin for vim-airline and provides several themes to be used in
+conjuction with |vim-airline|
+
+==============================================================================
+FEATURES                                              *airline-themes-list*
+
+Currently this repository contains the following themes:
+
+    * badwolf
+    * base16
+    * base16_3024
+    * base16_apathy
+    * base16_ashes
+    * base16_atelierdune
+    * base16_atelierforest
+    * base16_atelierheath
+    * base16_atelierlakeside
+    * base16_atelierseaside
+    * base16_bespin
+    * base16_brewer
+    * base16_bright
+    * base16_chalk
+    * base16_codeschool
+    * base16_colors
+    * base16_default
+    * base16_eighties
+    * base16_embers
+    * base16_flat
+    * base16_google
+    * base16_grayscale
+    * base16_greenscreen
+    * base16_harmonic16
+    * base16_hopscotch
+    * base16_isotope
+    * base16_londontube
+    * base16_marrakesh
+    * base16_mocha
+    * base16_monokai
+    * base16_ocean
+    * base16_paraiso
+    * base16_pop
+    * base16_railscasts
+    * base16_shapeshifter
+    * base16_solarized
+    * base16_summerfruit
+    * base16_tomorrow
+    * base16_twilight
+    * base16color
+    * behelit
+    * bubblegum
+    * cool
+    * dark
+    * distinguished
+    * durant
+    * hybrid
+    * hybridline
+    * jellybeans
+    * kalisi
+    * kolor
+    * laederon
+    * light
+    * lucius
+    * luna
+    * molokai
+    * monochrome
+    * murmur
+    * papercolor
+    * powerlineish
+    * raven
+    * serene
+    * silver
+    * simple
+    * sol
+    * solarized (|airline-theme-solarized|)
+    * term
+    * tomorrow
+    * ubaryd
+    * understated
+    * wombat
+    * xtermlight
+    * zenburn
+
+==============================================================================
+NAME                                         *airline-themes-configuration*
+
+                                                  |airline-theme-solarized|
+*g:solarized_base16*
+
+Base16 has a Solarized theme with the usual colors, but mapped in the
+terminal differently.  The main difference is that the bright colors,
+Ansi 9-15, are left the same as their Ansi 1-7 counterparts.  The
+remaining solarized colors are mapped into higher indexes by using
+Base16 Shell.  To enable it:
+>
+    let g:solarized_base16 = 1
+>
+See also https://github.com/blueyed/vim-colors-solarized/commit/92f2f994.
+
+==============================================================================
+CONTRIBUTIONS                                *airline-themes-contributions*
+
+Contributions and pull requests are welcome.
+
+==============================================================================
+LICENSE                                            *airline-themes-license*
+
+MIT License.  Copyright © 2013-2016 Bailey Ling, et al
+
+ vim:tw=78:ts=8:ft=help:norl:

sources_non_forked/vim-airline/ISSUE_TEMPLATE.md

@@ -3,7 +3,10 @@
 - vim: ????
 - vim-airline: ????
 - OS: ????
+if you are using terminal:
 - terminal: ????
+- $TERM variable: ???
+- color configuration (:set t_Co?):
 
 #### actual behavior
 

sources_non_forked/vim-airline/autoload/airline/builder.vim

@@ -8,7 +8,8 @@ function! s:prototype.split(...)
 endfunction
 
 function! s:prototype.add_section_spaced(group, contents)
-  call self.add_section(a:group, (g:airline_symbols.space).a:contents.(g:airline_symbols.space))
+  let spc = empty(a:contents) ? '' : g:airline_symbols.space
+  call self.add_section(a:group, spc.a:contents.spc)
 endfunction
 
 function! s:prototype.add_section(group, contents)
@@ -37,12 +38,28 @@ function! s:prototype.build()
   let i = 0
   let length = len(self._sections)
   let split = 0
+  let is_empty = 0
+  let prev_group = ''
 
   while i < length
     let section = self._sections[i]
     let group = section[0]
     let contents = section[1]
+    let pgroup = prev_group
     let prev_group = s:get_prev_group(self._sections, i)
+    if is_empty
+      let prev_group = pgroup
+    endif
+    let is_empty = s:section_is_empty(self, contents)
+
+    if is_empty
+      " need to fix highlighting groups, since we
+      " have skipped a section, we actually need
+      " the previous previous group and so the 
+      " seperator goes from the previous previous group
+      " to the current group
+      let pgroup = group
+    endif
 
     if group == ''
       let line .= contents
@@ -54,12 +71,16 @@ function! s:prototype.build()
       if prev_group == ''
         let line .= '%#'.group.'#'
       elseif split
+        if !is_empty
           let line .= s:get_transitioned_seperator(self, prev_group, group, side)
+        endif
         let split = 0
       else
+        if !is_empty
           let line .= s:get_seperator(self, prev_group, group, side)
         endif
-      let line .= s:get_accented_line(self, group, contents)
+      endif
+      let line .= is_empty ? '' : s:get_accented_line(self, group, contents)
     endif
 
     let i = i + 1
@@ -118,6 +139,43 @@ function! s:get_accented_line(self, group, contents)
   return line
 endfunction
 
+function! s:section_is_empty(self, content)
+  let start=1
+
+  " do not check for inactive windows
+  if a:self._context.active == 0
+    return 0
+  endif
+
+  " only check, if airline#skip_empty_sections == 1
+  if get(g:, 'airline_skip_empty_sections', 0) == 0
+    return 0
+  endif
+  " assume accents sections to be never empty
+  " (avoides, that on startup the mode message becomes empty)
+  if match(a:content, '%#__accent_[^#]*#.*__restore__#') > -1
+    return 0
+  endif
+  let list=matchlist(a:content, '%{\zs.\{-}\ze}', 1, start)
+  if empty(list)
+    return 0 " no function in statusline text
+  endif
+  while len(list) > 0
+    let expr = list[0]
+    try
+      " catch all exceptions, just in case
+      if !empty(eval(expr))
+        return 0
+      endif
+    catch
+      return 0
+    endtry
+    let start += 1
+    let list=matchlist(a:content, '%{\zs.\{-}\ze}', 1, start)
+  endw
+  return 1
+endfunction
+
 function! airline#builder#new(context)
   let builder = copy(s:prototype)
   let builder._context = a:context

sources_non_forked/vim-airline/autoload/airline/extensions.vim

@@ -123,7 +123,11 @@ function! airline#extensions#load()
 
   if exists('g:airline_extensions')
     for ext in g:airline_extensions
+      try
         call airline#extensions#{ext}#init(s:ext)
+      catch /^Vim\%((\a\+)\)\=:E117/	" E117, function does not exist
+        call airline#util#warning("Extension '".ext."' not installed, ignoring!")
+      endtry
     endfor
     return
   endif

sources_non_forked/vim-airline/autoload/airline/extensions/branch.vim

@@ -73,7 +73,7 @@ function! s:get_git_untracked(file)
   if has_key(s:untracked_git, a:file)
     let untracked = s:untracked_git[a:file]
   else
-    let output    = system('git status --porcelain -- '. a:file)
+    let output    = system('git status --porcelain -- '. shellescape(a:file))
     if output[0:1] is# '??' && output[3:-2] is? a:file
       let untracked = get(g:, 'airline#extensions#branch#notexists', g:airline_symbols.notexists)
     endif
@@ -92,7 +92,7 @@ function! s:get_hg_untracked(file)
     if has_key(s:untracked_hg, a:file)
       let untracked = s:untracked_hg[a:file]
     else
-      let untracked = (system('hg status -u -- '. a:file)[0] is# '?'  ?
+      let untracked = (system('hg status -u -- '. shellescape(a:file))[0] is# '?'  ?
             \ get(g:, 'airline#extensions#branch#notexists', g:airline_symbols.notexists) : '')
       let s:untracked_hg[a:file] = untracked
     endif

sources_non_forked/vim-airline/autoload/airline/extensions/default.vim

@@ -22,6 +22,9 @@ function! s:get_section(winnr, key, ...)
     endif
   endif
   let spc = g:airline_symbols.space
+  if !exists('g:airline_section_{a:key}')
+    return ''
+  endif
   let text = airline#util#getwinvar(a:winnr, 'airline_section_'.a:key, g:airline_section_{a:key})
   let [prefix, suffix] = [get(a:000, 0, '%('.spc), get(a:000, 1, spc.'%)')]
   return empty(text) ? '' : prefix.text.suffix
@@ -40,7 +43,7 @@ endfunction
 " deactivate it, until this is properly fixed:
 " https://groups.google.com/d/msg/vim_dev/sb1jmVirXPU/mPhvDnZ-CwAJ
 if s:section_use_groups && (v:version >= 704 || (v:version >= 703 && has('patch81')))
-  function s:add_section(builder, context, key)
+  function! s:add_section(builder, context, key)
     " i have no idea why the warning section needs special treatment, but it's
     " needed to prevent separators from showing up
     if ((a:key == 'error' || a:key == 'warning') && empty(s:get_section(a:context.winnr, a:key)))
@@ -56,7 +59,7 @@ if s:section_use_groups && (v:version >= 704 || (v:version >= 703 && has('patch8
   endfunction
 else
   " older version don't like the use of %(%)
-  function s:add_section(builder, context, key)
+  function! s:add_section(builder, context, key)
     if ((a:key == 'error' || a:key == 'warning') && empty(s:get_section(a:context.winnr, a:key)))
       return
     endif

sources_non_forked/vim-airline/autoload/airline/extensions/quickfix.vim

@@ -15,6 +15,13 @@ endfunction
 
 function! airline#extensions#quickfix#init(ext)
   call a:ext.add_statusline_func('airline#extensions#quickfix#apply')
+  call a:ext.add_inactive_statusline_func('airline#extensions#quickfix#inactive_qf_window')
+endfunction
+
+function! airline#extensions#quickfix#inactive_qf_window(...)
+  if getbufvar(a:2.bufnr, '&filetype') is# 'qf' && !empty(getwinvar(a:2.winnr, 'quickfix_title', ''))
+    call setwinvar(a:2.winnr, 'airline_section_c', '[%{get(w:, "quickfix_title", "")}] %f %m')
+  endif
 endfunction
 
 function! s:get_text()

sources_non_forked/vim-airline/autoload/airline/extensions/tabline/buffers.vim

@@ -73,7 +73,7 @@ function! airline#extensions#tabline#buffers#get()
 
     " Neovim feature: Have clickable buffers
     if has("tablineat")
-      call b.add_raw('%'.nr.'@airline#extensions#tabline#buffers#switchbuf@')
+      call b.add_raw('%'.nr.'@airline#extensions#tabline#buffers#clickbuf@')
     endif
     if s:buffer_idx_mode
       if len(s:number_map) > 0
@@ -180,7 +180,7 @@ function! s:jump_to_tab(offset)
     endif
 endfunction
 
-function s:map_keys()
+function! s:map_keys()
   if s:buffer_idx_mode
     noremap <silent> <Plug>AirlineSelectTab1 :call <SID>select_tab(0)<CR>
     noremap <silent> <Plug>AirlineSelectTab2 :call <SID>select_tab(1)<CR>
@@ -196,10 +196,18 @@ function s:map_keys()
   endif
 endfunction
 
-function airline#extensions#tabline#buffers#switchbuf(minwid, clicks, button, modifiers) abort
+function! airline#extensions#tabline#buffers#clickbuf(minwid, clicks, button, modifiers) abort
-    " Run the following code only on a single left mouse button click without modifiers pressed
+    " Clickable buffers
     " works only in recent NeoVim with has('tablineat')
-    if a:clicks == 1 && a:button is# 'l' && a:modifiers !~# '[^ ]'
+
-        sil execute 'buffer' a:minwid
+    " single mouse button click without modifiers pressed
+    if a:clicks == 1 && a:modifiers !~# '[^ ]'
+      if a:button is# 'l'
+        " left button - switch to buffer
+        silent execute 'buffer' a:minwid
+      elseif a:button is# 'm'
+        " middle button - delete buffer
+        silent execute 'bdelete' a:minwid
+      endif
     endif
 endfunction

sources_non_forked/vim-airline/autoload/airline/extensions/tabline/tabs.vim

@@ -94,7 +94,7 @@ function! airline#extensions#tabline#tabs#get()
   return s:current_tabline
 endfunction
 
-function s:map_keys()
+function! s:map_keys()
   noremap <silent> <Plug>AirlineSelectTab1 :1tabn<CR>
   noremap <silent> <Plug>AirlineSelectTab2 :2tabn<CR>
   noremap <silent> <Plug>AirlineSelectTab3 :3tabn<CR>

sources_non_forked/vim-airline/autoload/airline/extensions/whitespace.vim

@@ -13,12 +13,9 @@ let s:long_format = get(g:, 'airline#extensions#whitespace#long_format', 'long[%
 let s:mixed_indent_file_format = get(g:, 'airline#extensions#whitespace#mixed_indent_file_format', 'mix-indent-file[%s]')
 let s:indent_algo = get(g:, 'airline#extensions#whitespace#mixed_indent_algo', 0)
 let s:skip_check_ft = {'make': ['indent', 'mixed-indent-file'] }
-
 let s:max_lines = get(g:, 'airline#extensions#whitespace#max_lines', 20000)
-
 let s:enabled = get(g:, 'airline#extensions#whitespace#enabled', 1)
-
+let s:c_like_langs = get(g:, 'airline#extensions#c_like_langs', [ 'c', 'cpp', 'cuda', 'javascript', 'ld', 'php' ])
-let s:c_like_langs = ['c', 'cpp', 'cuda', 'java', 'javascript', 'ld']
 
 function! s:check_mixed_indent()
   if s:indent_algo == 1
@@ -139,7 +136,13 @@ function! airline#extensions#whitespace#init(...)
   unlet! b:airline_whitespace_check
   augroup airline_whitespace
     autocmd!
-    autocmd CursorHold,BufWritePost * unlet! b:airline_whitespace_check
+    autocmd CursorHold,BufWritePost * call <sid>ws_refresh()
   augroup END
 endfunction
 
+function! s:ws_refresh()
+  unlet! b:airline_whitespace_check
+  if get(g:, 'airline_skip_empty_sections', 0)
+    exe ':AirlineRefresh'
+  endif
+endfunction

sources_non_forked/vim-airline/autoload/airline/extensions/wordcount/formatters/default.vim

@@ -48,7 +48,7 @@ function! s:wordcount()
   endif
 endfunction
 
-function s:get_decimal_group()
+function! s:get_decimal_group()
   if match(v:lang, '\v\cC|en') > -1
     return ','
   elseif match(v:lang, '\v\cde|dk|fr|pt') > -1

sources_non_forked/vim-airline/autoload/airline/init.vim

@@ -63,6 +63,7 @@ function! airline#init#bootstrap()
         \ 'readonly': get(g:, 'airline_powerline_fonts', 0) ? "\ue0a2" : 'RO',
         \ 'whitespace': get(g:, 'airline_powerline_fonts', 0) ? "\u2739" : '!',
         \ 'linenr': get(g:, 'airline_powerline_fonts', 0) ? "\ue0a1" : ':',
+        \ 'maxlinenr': get(g:, 'airline_powerline_fonts', 0) ? "\u2630" : '',
         \ 'branch': get(g:, 'airline_powerline_fonts', 0) ? "\ue0a0" : '',
         \ 'notexists': "\u2204",
         \ 'modified': '+',
@@ -88,6 +89,9 @@ function! airline#init#bootstrap()
   call airline#parts#define('linenr', {
         \ 'raw': '%{g:airline_symbols.linenr}%#__accent_bold#%4l%#__restore__#',
         \ 'accent': 'bold'})
+  call airline#parts#define('maxlinenr', {
+        \ 'raw': '%#__accent_bold#/%L%{g:airline_symbols.maxlinenr}%#__restore__#',
+        \ 'accent': 'bold'})
   call airline#parts#define_function('ffenc', 'airline#parts#ffenc')
   call airline#parts#define_empty(['hunks', 'branch', 'tagbar', 'syntastic',
         \ 'eclim', 'whitespace','windowswap', 'ycm_error_count', 'ycm_warning_count'])
@@ -97,8 +101,8 @@ function! airline#init#bootstrap()
 endfunction
 
 function! airline#init#gui_mode()
-  return ((has('nvim') && exists('$NVIM_TUI_ENABLE_TRUE_COLOR'))
+  return ((has('nvim') && exists('$NVIM_TUI_ENABLE_TRUE_COLOR') && !exists("+termguicolors"))
-        \ || has('gui_running') || (has("termtruecolor") && &guicolors == 1)) ?
+        \ || has('gui_running') || (has("termtruecolor") && &guicolors == 1) || (has("termguicolors") && &termguicolors == 1)) ?
         \ 'gui' : 'cterm'
 endfunction
 
@@ -127,7 +131,7 @@ function! airline#init#sections()
     let g:airline_section_y = airline#section#create_right(['ffenc'])
   endif
   if !exists('g:airline_section_z')
-    let g:airline_section_z = airline#section#create(['windowswap', '%3p%%'.spc, 'linenr', ':%3v '])
+    let g:airline_section_z = airline#section#create(['windowswap', '%3p%%'.spc, 'linenr', 'maxlinenr', spc.':%3v'])
   endif
   if !exists('g:airline_section_error')
     let g:airline_section_error = airline#section#create(['ycm_error_count', 'syntastic', 'eclim'])

sources_non_forked/vim-airline/autoload/airline/util.vim

@@ -19,6 +19,12 @@ function! airline#util#append(text, minwidth)
   return empty(a:text) ? '' : prefix.g:airline_left_alt_sep.s:spc.a:text
 endfunction
 
+function! airline#util#warning(msg)
+  echohl WarningMsg
+  echomsg "airline: ".a:msg
+  echohl Normal
+endfunction
+
 function! airline#util#prepend(text, minwidth)
   if a:minwidth > 0 && winwidth(0) < a:minwidth
     return ''

sources_non_forked/vim-airline/doc/airline.txt

@@ -140,6 +140,10 @@ values):
 * disable the Airline customization for selective windows (this is a
   window-local variable so you can disable it for only some windows) >
   let w:airline_disabled = 1
+
+* Do not draw separators for empty sections (only for the active window)
+ >
+  let g:airline_skip_empty_sections = 1
 <
 
 ==============================================================================
@@ -190,6 +194,8 @@ its contents. >
   let g:airline_symbols.linenr = '␊'
   let g:airline_symbols.linenr = '␤'
   let g:airline_symbols.linenr = '¶'
+  let g:airline_symbols.maxlinenr = '☰'
+  let g:airline_symbols.maxlinenr = ''
   let g:airline_symbols.branch = '⎇'
   let g:airline_symbols.paste = 'ρ'
   let g:airline_symbols.paste = 'Þ'
@@ -491,6 +497,10 @@ eclim <https://eclim.org>
 
 * configure custom trailing whitespace regexp rule >
   let g:airline#extensions#whitespace#trailing_regexp = '\s$'
+
+* configure, which filetypes have special treatment of /* */ comments,
+  matters for mix-indent-file algorithm: >
+  let airline#extensions#c_like_langs = ['c', 'cpp', 'cuda', 'javascript', 'ld', 'php']
 <
 -------------------------------------                      *airline-tabline*
 Note: If you're using the ctrlspace tabline only the option marked with (c)
@@ -508,6 +518,11 @@ are supported!
 * enable/disable displaying buffers with a single tab. (c)
   let g:airline#extensions#tabline#show_buffers = 1
 <
+
+Note: If you are using neovim (has('tablineat') = 1), then you can click
+on the tabline with the left mouse button to switch to that buffer, and
+with the middle mouse button to delete that buffer.
+
 * enable/disable displaying tabs, regardless of number. (c)
   let g:airline#extensions#tabline#show_tabs = 1
 <

sources_non_forked/vim-airline/plugin/airline.vim

@@ -37,6 +37,14 @@ function! s:on_window_changed()
   if pumvisible() && (!&previewwindow || g:airline_exclude_preview)
     return
   endif
+  " Handle each window only once, since we might come here several times for
+  " different autocommands.
+  let l:key = [bufnr('%'), winnr(), winnr('$')]
+  if get(t:, 'airline_last_window_changed', []) == l:key
+        \ && &stl is# '%!airline#statusline('.winnr().')'
+    return
+  endif
+  let t:airline_last_window_changed = l:key
   call s:init()
   call airline#update_statusline()
 endfunction
@@ -52,7 +60,7 @@ function! s:on_colorscheme_changed()
   call airline#load_theme()
 endfunction
 
-function airline#cmdwinenter(...)
+function! airline#cmdwinenter(...)
   call airline#extensions#apply_left_override('Command Line', '')
 endfunction
 
@@ -79,10 +87,11 @@ function! s:airline_toggle()
       autocmd CmdwinLeave * call airline#remove_statusline_func('airline#cmdwinenter')
 
       autocmd GUIEnter,ColorScheme * call <sid>on_colorscheme_changed()
-      autocmd VimEnter,WinEnter,BufWinEnter,FileType,BufUnload,VimResized *
+      autocmd SessionLoadPost,VimEnter,WinEnter,BufWinEnter,FileType,BufUnload *
             \ call <sid>on_window_changed()
 
-      autocmd TabEnter * :unlet! w:airline_lastmode
+      autocmd VimResized * call <sid>airline_refresh()
+      autocmd TabEnter * :unlet! w:airline_lastmode w:airline_active
       autocmd BufWritePost */autoload/airline/themes/*.vim
             \ exec 'source '.split(globpath(&rtp, 'autoload/airline/themes/'.g:airline_theme.'.vim', 1), "\n")[0]
             \ | call airline#load_theme()
@@ -110,7 +119,11 @@ function! s:airline_theme(...)
 endfunction
 
 function! s:airline_refresh()
-  silent doautocmd User AirlineBeforeRefresh
+  let nomodeline=''
+  if v:version > 703 || v:version == 703 && has("patch438")
+    let nomodeline = '<nomodeline>'
+  endif
+  exe printf("silent doautocmd %s User AirlineBeforeRefresh", nomodeline)
   call airline#load_theme()
   call airline#update_statusline()
 endfunction

sources_non_forked/vim-fugitive/plugin/fugitive.vim

@@ -112,11 +112,6 @@ function! s:define_commands() abort
   endfor
 endfunction
 
-augroup fugitive_utility
-  autocmd!
-  autocmd User Fugitive call s:define_commands()
-augroup END
-
 let s:abstract_prototype = {}
 
 " Section: Initialization
@@ -213,6 +208,7 @@ function! fugitive#detect(path) abort
     endif
     try
       let [save_mls, &modelines] = [&mls, 0]
+      call s:define_commands()
       doautocmd User Fugitive
     finally
       let &mls = save_mls
@@ -347,7 +343,7 @@ function! s:repo_translate(spec) dict abort
   elseif filereadable(refs.'remotes/'.a:spec)
     return refs.'remotes/'.a:spec
   elseif filereadable(refs.'remotes/'.a:spec.'/HEAD')
-    return refs.'remotes/'.a:spec,'/HEAD'
+    return refs.'remotes/'.a:spec.'/HEAD'
   else
     try
       let ref = self.rev_parse(matchstr(a:spec,'[^:]*'))
@@ -704,7 +700,7 @@ function! s:Git(bang, args) abort
   let args = matchstr(a:args,'\v\C.{-}%($|\\@<!%(\\\\)*\|)@=')
   if exists(':terminal')
     let dir = s:repo().tree()
-    tabedit %
+    -tabedit %
     execute 'lcd' fnameescape(dir)
     execute 'terminal' git args
   else
@@ -1089,7 +1085,7 @@ function! s:Commit(args, ...) abort
         if bufname('%') == '' && line('$') == 1 && getline(1) == '' && !&mod
           execute 'keepalt edit '.s:fnameescape(msgfile)
         elseif a:args =~# '\%(^\| \)-\%(-verbose\|\w*v\)\>'
-          execute 'keepalt '.(tabpagenr()-1).'tabedit '.s:fnameescape(msgfile)
+          execute 'keepalt -tabedit '.s:fnameescape(msgfile)
         elseif s:buffer().type() ==# 'index'
           execute 'keepalt edit '.s:fnameescape(msgfile)
           execute (search('^#','n')+1).'wincmd+'

sources_non_forked/vim-go/CHANGELOG.md

@@ -1,27 +1,94 @@
-## 1.6 (unreleased)
+## 1.7 (unreleased)
+
+FEATURES:
+
+* New **`:GoImpl`** command that generates method stubs for implementing an interface. Checkout the [demo](https://twitter.com/fatih/status/729991365581545472) to see how it works. [gh-846]
+* New `<C-w><C-]>` and `<C-w>]>` shortcuts to split current window and jumpt to the identifier under cursor. [gh-838]
+
+IMPROVEMENTS:
+
+* Enable passing the `-tags` flag to `:GoDef`. Now you can pass build tags to `:GoDef` via `:GoGuruTags` or `g:go_guru_tags`
+* Internal refactoring to use custom `system()` function that wraps both the standard `system()` call and `vimproc`. Now all system calls will take advantage and will use `vimproc` if installed. [gh-801]
+* Added new `http.HandlerFunc` snippets with `hf` and `hhf` shortcuts [gh-816]
+* Added new `Example` and `Benchmark` snippets with `example` and `benchmark` shortcuts [gh-836]
+* Search tool binaries first in `GOBIN` and then in `PATH` as most of vim-go users installs it to `GOBIN` mostly [gh-823]
+
+BUG FIXES:
+* Fix `(go-freevars)` plug mapping to work as in visual mode instead of noncompatible normal mode [gh-832]
+* Commands based on guru now shows a more meaningful error message instead of just showing the exit status (-1)
+* Fix `:GoCoverage` accidently enabling syntax highlighting for users who don't use syntax (i.e syntax off) [gh-827]
+* Fix commenting out block of texts for Go templates (filetype gothtmltmpl) [gh-813]
+* Fix `:GoImplements` failing because of an empty scope definition. Now we default to current package to make it usable.
+* Fix `:GoPlay` posting to non HTTPS url. [gh-847]
+
+
+
+## 1.6 (April 25, 2016)
 
 FEATURES:
 
 * New `CHANGELOG.md` file (which you're reading now). This will make it easier
   for me to track changes and release versions
-* **`:GoCoverage`**: is now highlighting the current source file for
+* **`:GoCoverage`** is now highlighting the current source file for
-  covered/uncovered lines. If called again it clears the highlighting. This is
+  covered/uncovered lines. If called again it runs the tests and updates the
-  a pretty good addition to vim-go and I suggest to check out the gif that shows
+  annotation. Use `:GoCoverageClear` to clear the coverage annotation.
-  it in action: https://twitter.com/fatih/status/716722650383564800 [gh-786]
+  This is a pretty good addition to vim-go and I suggest to check out the gif
-* **`:GoCoverageBrowser`**: opens a new annotated HTML page. This is the old
+  that shows it in action: https://twitter.com/fatih/status/716722650383564800
+  [gh-786]
+* **`:GoCoverageToggle`** just like `:GoCoverage` but acts as a toggle. If run
+  again it clears the annotation.
+* **`:GoCoverageBrowser`** opens a new annotated HTML page. This is the old
   `:GoCoverage` behavior [gh-786]
-* **`GoDoc`**: uses now `[gogetdoc](https://github.com/zmb3/gogetdoc)` to
+* **`:GoDoc`** uses now [gogetdoc](https://github.com/zmb3/gogetdoc) to
   lookup and display the comment documentation for the identifier under the
   cursor. This is more superior as it support looking up dot imports, named
   imports and imports where package name and file name are different [gh-782]
+* **`guru support`**: `oracle` is replaced by the new tool `guru`. `oracle.vim`
+  is therefore renamed to `guru.vim`. I've also refactored the code to make it
+  much more easier to maintain and add additional features in future (such as
+  upcoming JSON decoding). vim-go is now fully compatible with `guru`. Please
+  be sure you have installed `guru`. You can easily do it with
+  `:GoInstallBinaries`.
+* **`:GoDef`** uses now `guru definition` under the hood instead of `godef`.
+  This fixes the following issues: 1. dot imports 2. vendor imports 3. folder
+  != package name imports. The tool `godef` is also deprecated and not used
+  anymore.
+* **`:GoDef`** does have now history of the call stack. This means you can
+  easily jump back to your last entry. This can be done with the new command
+  `:GoDefPop` or the mapping `CTRL-t`. To see the stack and jump between entries
+  you can use the new command `:GoDefStack`, which shows the list of all stack
+  entries. To reset the stack list anytime you can call `:GoDefStackClear`
+  [gh-776]
 
 IMPROVEMENTS:
 
-* **`:GoCoverage`** is now executed async when used within Neovim [gh-686]
+* **`:GoCoverage`** is executed asynchronously when used within Neovim [gh-686]
+* **`:GoTestFunc`** supports now testable examples [gh-794]
+* **`:GoDef`** can jump to existing buffers instead of opening a new window
+  (split, vsplit or tab). By default it's disabled to not break the old
+  behavior, can be enabled with `let g:go_def_reuse_buffer = 1`
 
 BUG FIXES:
 
 * Fix not showing documentation for dot, named and package/file name being different imports [gh-332]
 * Term mode: fix closing location list if result is successful after a failed attempt [gh-768]
 * Syntax: fix gotexttmpl identifier highlighting [gh-778]
+* Doc: fix wrong wording for `go-run` mapping. It's for the whole main package,
+  not for the current file
+
+BACKWARDS INCOMPATIBILITIES:
+
+* `:GoDef` doesn't accept any identifier as an argument. This is not suported
+  via `guru definition` and also was not widely used either. Also with this, we
+  significantly simplified the existing def.vim code
+* `:GoOracleScope`  and `:GoOracleTags` are deprecated in favor of
+  `:GoGuruScope` and `:GoGuruTags`. Also `g:go_oracle_scope` is renamed to
+  `g:go_guru_scope`
+* `g:go_guru_scope` accepts a variable in type of `list` instead of `string`.
+  i.g: `let g:go_guru_scope = ["github.com/fatih/structs", "golang.org/x/tools/..."]`
+
+
+## Previous releases
+
+Previous changelogs can be found here: https://github.com/fatih/vim-go/releases
 

sources_non_forked/vim-go/README.md

@@ -30,7 +30,7 @@ disabled/enabled easily.
   (golint, vet, errcheck, deadcode, etc..) and shows the warnings/errors
 * Lint your code with `:GoLint`
 * Run your code through `:GoVet` to catch static errors
-* Advanced source analysis tools utilizing oracle, such as `:GoImplements`,
+* Advanced source analysis tools utilizing guru, such as `:GoImplements`,
   `:GoCallees`, and `:GoReferrers`
 * Precise type-safe renaming of identifiers with `:GoRename`
 * List all source files and dependencies
@@ -50,14 +50,11 @@ disabled/enabled easily.
   in their own new terminal. (beta)
 * Alternate between implementation and test code with `:GoAlternate`
 
-## Donation
-
-People have asked for this for a long time, now you can be a fully supporter by [being a patron](https://www.patreon.com/fatih)! This is fully optional and is just a way to support vim-go's ongoing development directly. Thanks!
-
-[https://www.patreon.com/fatih](https://www.patreon.com/fatih)
-
 ## Install
 
+Master branch is supposed to be a development branch. So stuff here can break and change. 
+Please try use always the [latest release](https://github.com/fatih/vim-go/releases/latest)
+
 Vim-go follows the standard runtime path structure, so I highly recommend to
 use a common and well known plugin manager to install vim-go. Do not use vim-go
 with other Go oriented vim plugins. For Pathogen just clone the repo. For other
@@ -108,10 +105,11 @@ After that just open the help page to see all commands:
 
     :help vim-go
 
-## Mappings
+## Example Mappings
 
 vim-go has several `<Plug>` mappings which can be used to create custom
-mappings. Below are some examples you might find useful:
+mappings. Unless otherwise specified, none of these mappings are enabled
+by default. Here some examples you might find useful:
 
 Run commands such as `go run` for the current file with `<leader>r` or `go
 build` and `go test` for the current package with `<leader>b` and `<leader>t`
@@ -259,6 +257,15 @@ let g:syntastic_go_checkers = ['golint', 'govet', 'errcheck']
 let g:syntastic_mode_map = { 'mode': 'active', 'passive_filetypes': ['go'] }
 ```
 
+Another issue with `vim-go` and `syntastic` is that the location list window
+that contains the output of commands such as `:GoBuild` and `:GoTest` might not appear.
+To resolve this:
+
+```vim
+let g:go_list_type = "quickfix"
+```
+
+
 ## More info
 
 Check out the [Wiki](https://github.com/fatih/vim-go/wiki) page for more
@@ -267,10 +274,18 @@ information. It includes
 section](https://github.com/fatih/vim-go/wiki/FAQ-Troubleshooting), and many
 other [various pieces](https://github.com/fatih/vim-go/wiki) of information.
 
+## Donation
+
+People have asked for this for a long time, now you can be a fully supporter by
+[being a patron](https://www.patreon.com/fatih)! This is fully optional and is
+just a way to support vim-go's ongoing development directly. Thanks!
+
+[https://www.patreon.com/fatih](https://www.patreon.com/fatih)
+
 ## Credits
 
 * Go Authors for official vim plugins
-* Gocode, Godef, Golint, Oracle, Goimports, Gotags, Errcheck projects and
+* Gocode, Godef, Golint, Guru, Goimports, Gotags, Errcheck projects and
   authors of those projects.
 * Other vim-plugins, thanks for inspiration (vim-golang, go.vim, vim-gocode,
   vim-godef)

sources_non_forked/vim-go/autoload/ctrlp/decls.vim

@@ -87,8 +87,8 @@ function! ctrlp#decls#enter()
 		let command .= printf(" -dir %s", dir)
 	endif
 
-	let out = system(command)
+	let out = go#util#System(command)
-	if v:shell_error != 0
+	if go#util#ShellError() != 0
 		call go#util#EchoError(out)
 		return
 	endif

sources_non_forked/vim-go/autoload/go/asmfmt.vim

@@ -32,10 +32,10 @@ function! go#asmfmt#Format()
   if empty(path)
     return
   endif
-  let out = system(path . ' -w ' . l:tmpname)
+  let out = go#util#System(path . ' -w ' . l:tmpname)
 
   " If there's no error, replace the current file with the output.
-  if v:shell_error == 0
+  if go#util#ShellError() == 0
     " Remove undo point caused by BufWritePre.
     try | silent undojoin | catch | endtry
 

sources_non_forked/vim-go/autoload/go/cmd.vim

@@ -229,7 +229,7 @@ function! go#cmd#Test(bang, compile, ...)
 
     let l:listtype = "quickfix"
 
-    if v:shell_error
+    if go#util#ShellError() != 0
         let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
         let dir = getcwd()
         try
@@ -272,7 +272,7 @@ function! go#cmd#TestFunc(bang, ...)
     "
     " for the full list
     " :help search
-    let test = search("func Test", "bcnW")
+    let test = search('func \(Test\|Example\)', "bcnW")
 
     if test == 0
         echo "vim-go: [test] no test found immediate to cursor"
@@ -299,7 +299,7 @@ function! go#cmd#Generate(bang, ...)
 
     " :make expands '%' and '#' wildcards, so they must also be escaped
     let goargs = go#util#Shelljoin(map(copy(a:000), "expand(v:val)"), 1)
-    if v:shell_error
+    if go#util#ShellError() != 0
         let &makeprg = "go generate " . goargs
     else
         let gofiles = go#util#Shelljoin(go#tool#Files(), 1)

sources_non_forked/vim-go/autoload/go/complete.vim

@@ -19,44 +19,12 @@ fu! s:gocodeCurrentBuffer()
     return file
 endf
 
-if go#vimproc#has_vimproc()
-    let s:vim_system = get(g:, 'gocomplete#system_function', 'vimproc#system2')
-    let s:vim_shell_error = get(g:, 'gocomplete#shell_error_function', 'vimproc#get_last_status')
-else
-    let s:vim_system = get(g:, 'gocomplete#system_function', 'system')
-    let s:vim_shell_error = ''
-endif
-
-fu! s:shell_error()
-    if empty(s:vim_shell_error)
-        return v:shell_error
-    endif
-    return call(s:vim_shell_error, [])
-endf
-
-fu! s:system(str, ...)
-    return call(s:vim_system, [a:str] + a:000)
-endf
-
-fu! s:gocodeShellescape(arg)
-    if go#vimproc#has_vimproc()
-        return vimproc#shellescape(a:arg)
-    endif
-    try
-        let ssl_save = &shellslash
-        set noshellslash
-        return shellescape(a:arg)
-    finally
-        let &shellslash = ssl_save
-    endtry
-endf
-
 fu! s:gocodeCommand(cmd, preargs, args)
     for i in range(0, len(a:args) - 1)
-        let a:args[i] = s:gocodeShellescape(a:args[i])
+        let a:args[i] = go#util#Shellescape(a:args[i])
     endfor
     for i in range(0, len(a:preargs) - 1)
-        let a:preargs[i] = s:gocodeShellescape(a:preargs[i])
+        let a:preargs[i] = go#util#Shellescape(a:preargs[i])
     endfor
 
     let bin_path = go#path#CheckBinPath(g:go_gocode_bin)
@@ -69,11 +37,11 @@ fu! s:gocodeCommand(cmd, preargs, args)
     let old_gopath = $GOPATH
     let $GOPATH = go#path#Detect()
 
-    let result = s:system(printf('%s %s %s %s', s:gocodeShellescape(bin_path), join(a:preargs), s:gocodeShellescape(a:cmd), join(a:args)))
+    let result = go#util#System(printf('%s %s %s %s', go#util#Shellescape(bin_path), join(a:preargs), go#util#Shellescape(a:cmd), join(a:args)))
 
     let $GOPATH = old_gopath
 
-    if s:shell_error() != 0
+    if go#util#ShellError() != 0
         return "[\"0\", []]"
     else
         if &encoding != 'utf-8'

sources_non_forked/vim-go/autoload/go/coverage.vim

@@ -1,16 +1,35 @@
 let s:toggle = 0
 
 " Buffer creates a new cover profile with 'go test -coverprofile' and changes
-" teh current buffers highlighting to show covered and uncovered sections of
+" the current buffers highlighting to show covered and uncovered sections of
-" the code. If run again it clears the annotation
+" the code. If run again it clears the annotation.
-function! go#coverage#Buffer(bang, ...)
+function! go#coverage#BufferToggle(bang, ...)
     if s:toggle
         call go#coverage#Clear()
         return
     endif
 
+    if a:0 == 0
+        return call(function('go#coverage#Buffer'), [a:bang])
+    endif
+
+    return call(function('go#coverage#Buffer'), [a:bang] + a:000)
+endfunction
+
+" Buffer creates a new cover profile with 'go test -coverprofile' and changes
+" teh current buffers highlighting to show covered and uncovered sections of
+" the code. Calling it again reruns the tests and shows the last updated
+" coverage.
+function! go#coverage#Buffer(bang, ...)
+    " we use matchaddpos() which was introduce with 7.4.330, be sure we have
+    " it: http://ftp.vim.org/vim/patches/7.4/7.4.330
+    if !exists("*matchaddpos")
+        call go#util#EchoError("GoCoverage is supported with Vim version 7.4-330 or later")
+        return -1
+    endif
+
     let s:toggle = 1
-    let l:tmpname=tempname()
+    let l:tmpname = tempname()
     let args = [a:bang, 0, "-coverprofile", l:tmpname]
 
     if a:0
@@ -35,7 +54,7 @@ function! go#coverage#Buffer(bang, ...)
         return
     endif
 
-    if !v:shell_error
+    if go#util#ShellError() == 0
         call go#coverage#overlay(l:tmpname)
     endif
 
@@ -44,7 +63,10 @@ endfunction
 
 " Clear clears and resets the buffer annotation matches
 function! go#coverage#Clear()
+    " only reset the syntax if the user has syntax enabled
+    if !empty(&syntax)
         if exists("g:syntax_on") | syntax enable | endif
+    endif
 
     if exists("s:toggle") | let s:toggle = 0 | endif
 
@@ -59,7 +81,7 @@ endfunction
 " Browser creates a new cover profile with 'go test -coverprofile' and opens
 " a new HTML coverage page from that profile in a new browser
 function! go#coverage#Browser(bang, ...)
-    let l:tmpname=tempname()
+    let l:tmpname = tempname()
     let args = [a:bang, 0, "-coverprofile", l:tmpname]
 
     if a:0
@@ -71,7 +93,7 @@ function! go#coverage#Browser(bang, ...)
         let s:coverage_browser_handler_jobs[id] = l:tmpname
         return
     endif
-    if !v:shell_error
+    if go#util#ShellError() == 0
         let openHTML = 'go tool cover -html='.l:tmpname
         call go#tool#ExecuteInDir(openHTML)
     endif

sources_non_forked/vim-go/autoload/go/def.vim

@@ -1,153 +1,110 @@
-if !exists("g:go_godef_bin")
+let s:go_stack = []
-	let g:go_godef_bin = "godef"
+let s:go_stack_level = 0
-endif
 
-if go#vimproc#has_vimproc()
+function! go#def#Jump(mode)
-	let s:vim_system = get(g:, 'gocomplete#system_function', 'vimproc#system2')
+	let bin_path = go#path#CheckBinPath("guru")
-else
+	if empty(bin_path)
-	let s:vim_system = get(g:, 'gocomplete#system_function', 'system')
+		return
-endif
+	endif
 
-fu! s:system(str, ...)
+	let old_gopath = $GOPATH
-	return call(s:vim_system, [a:str] + a:000)
+	let $GOPATH = go#path#Detect()
-endf
 
-" modified and improved version of vim-godef
+	let flags = ""
-function! go#def#Jump(...)
+	if exists('g:go_guru_tags')
-	if !len(a:000)
+		let tags = get(g:, 'go_guru_tags')
-		let arg = "-o=" . go#util#OffsetCursor()
+		let flags = printf(" -tags %s", tags)
+	endif
+
+	let fname = fnamemodify(expand("%"), ':p:gs?\\?/?')
+	let command = printf("%s %s definition %s:#%s", bin_path, flags, shellescape(fname), go#util#OffsetCursor())
+
+	let out = go#util#System(command)
+	if go#util#ShellError() != 0
+		call go#util#EchoError(out)
+		return
+	endif
+
+	call s:jump_to_declaration(out, a:mode)
+	let $GOPATH = old_gopath
+endfunction
+
+function! s:jump_to_declaration(out, mode)
+	" strip line ending
+	let out = split(a:out, go#util#LineEnding())[0]
+	if go#util#IsWin()
+		let parts = split(out, '\(^[a-zA-Z]\)\@<!:')
 	else
-		let arg = a:1
+		let parts = split(out, ':')
 	endif
 
-	let bin_path = go#path#CheckBinPath(g:go_godef_bin)
+	let filename = parts[0]
-	if empty(bin_path)
+	let line = parts[1]
-		return
+	let col = parts[2]
+	let ident = parts[3]
+
+	" Remove anything newer than the current position, just like basic
+	" vim tag support
+	if s:go_stack_level == 0
+		let s:go_stack = []
+	else
+		let s:go_stack = s:go_stack[0:s:go_stack_level-1]
 	endif
 
-	let old_gopath = $GOPATH
+	" increment the stack counter
-	let $GOPATH = go#path#Detect()
+	let s:go_stack_level += 1
 
-	let fname = fnamemodify(expand("%"), ':p:gs?\\?/?')
+	" push it on to the jumpstack
-	let command = bin_path . " -t -f=" . shellescape(fname) . " -i " . shellescape(arg)
+	let stack_entry = {'line': line("."), 'col': col("."), 'file': expand('%:p'), 'ident': ident}
-
+	call add(s:go_stack, stack_entry)
-	" get output of godef
-	let out = s:system(command, join(getbufline(bufnr('%'), 1, '$'), go#util#LineEnding()))
-
-	" First line is <file>:<line>:<col>
-	" Second line is <identifier><space><type>
-	let godefout=split(out, go#util#LineEnding())
-
-	" jump to it
-	call s:godefJump(godefout, "")
-	let $GOPATH = old_gopath
-endfunction
-
-
-function! go#def#JumpMode(mode)
-	let arg = "-o=" . go#util#OffsetCursor()
-
-	let bin_path = go#path#CheckBinPath(g:go_godef_bin)
-	if empty(bin_path)
-		return
-	endif
-
-	let old_gopath = $GOPATH
-	let $GOPATH = go#path#Detect()
-
-	let fname = fnamemodify(expand("%"), ':p:gs?\\?/?')
-	let command = bin_path . " -t -f=" . shellescape(fname) . " -i " . shellescape(arg)
-
-	" get output of godef
-	let out = s:system(command, join(getbufline(bufnr('%'), 1, '$'), go#util#LineEnding()))
-
-	" First line is <file>:<line>:<col>
-	" Second line is <identifier><space><type>
-	let godefout=split(out, go#util#LineEnding())
-
-	" jump to it
-	call s:godefJump(godefout, a:mode)
-	let $GOPATH = old_gopath
-endfunction
-
-
-function! s:getOffset()
-	return "-o=" . go#util#OffsetCursor()
-endfunction
-
-
-function! s:godefJump(out, mode)
-	let old_errorformat = &errorformat
-	let &errorformat = "%f:%l:%c"
-
-	" Location is the first line of godef output. Ideally in the proper format
-	" but it could also be an error
-	let location = a:out[0]
-
-	" Echo the godef error if we had one.
-	if location =~ 'godef: '
-		let gderr=substitute(location, go#util#LineEnding() . '$', '', '')
-        call go#util#EchoError(gderr)
-        return
-    endif
-
-    let parts = split(a:out[0], ':')
-
-    " parts[0] contains filename
-    let fileName = parts[0]
-
-    " Don't jump if it's the same identifier we just jumped to
-    if len(w:go_stack) > 0 && w:go_stack[w:go_stack_level-1]['ident'] == a:out[1] && w:go_stack[w:go_stack_level-1]['file'] == fileName
-        return
-    endif
 
 	" needed for restoring back user setting this is because there are two
 	" modes of switchbuf which we need based on the split mode
 	let old_switchbuf = &switchbuf
 
-    if a:mode == "tab"
+	" jump to existing buffer if, 1. we have enabled it, 2. the buffer is loaded
+	" and 3. there is buffer window number we switch to
+	if get(g:, 'go_def_reuse_buffer', 0) && bufloaded(filename) != 0 && bufwinnr(filename) != -1
+		" jumpt to existing buffer if it exists
+		execute bufwinnr(filename) . 'wincmd w'
+	elseif a:mode == "tab"
 		let &switchbuf = "usetab"
-
+		if bufloaded(filename) == 0
-        if bufloaded(fileName) == 0
 			tab split
 		endif
 	elseif a:mode == "split"
 		split
 	elseif a:mode == "vsplit"
 		vsplit
-    else
-        " Don't jump in this window if it's been modified
-        if getbufvar(bufnr('%'), "&mod")
-            call go#util#EchoError("No write since last change")
-            return
-        endif
 	endif
 
-    let stack_entry = {'line': line("."), 'col': col("."),
+	" open the file and jump to line and column
-                \'file': expand('%:p'), 'ident': a:out[1]}
+	exec 'edit '.filename
+	call cursor(line, col)
 
-    " jump to file now
+	" also align the line to middle of the view
-    call s:goToFileLocation(location)
+	normal! zz
-    "
-    " Remove anything newer than the current position, just like basic
-    " vim tag support
-    if w:go_stack_level == 0
-        let w:go_stack = []
-    else
-        let w:go_stack = w:go_stack[0:w:go_stack_level-1]
-    endif
-
-    " increment the stack counter
-    let w:go_stack_level += 1
-
-    " push it on to the jumpstack
-    call add(w:go_stack, stack_entry)
 
 	let &switchbuf = old_switchbuf
 endfunction
 
+function! go#def#SelectStackEntry()
+	let target_window = go#ui#GetReturnWindow()
+	if empty(target_window)
+		let target_window = winnr()
+	endif
+
+	let highlighted_stack_entry = matchstr(getline("."), '^..\zs\(\d\+\)')
+	if !empty(highlighted_stack_entry)
+		execute target_window . "wincmd w"
+		call go#def#Stack(str2nr(highlighted_stack_entry))
+	endif
+
+	call go#ui#CloseWindow()
+endfunction
+
 function! go#def#StackUI()
-    if len(w:go_stack) == 0
+	if len(s:go_stack) == 0
 		call go#util#EchoError("godef stack empty")
 		return
 	endif
@@ -155,56 +112,70 @@ function! go#def#StackUI()
 	let stackOut = ['" <Up>,<Down>:navigate <Enter>:jump <Esc>,q:exit']
 
 	let i = 0
-    while i < len(w:go_stack)
+	while i < len(s:go_stack)
-        let entry = w:go_stack[i]
+		let entry = s:go_stack[i]
 		let prefix = ""
-        if i == w:go_stack_level
+
+		if i == s:go_stack_level
 			let prefix = ">"
 		else
 			let prefix = " "
 		endif
-        call add(stackOut, printf("%s %d %s|%d col %d|%s", prefix, i+1, entry["file"], entry["line"], entry["col"], entry["ident"]))
+
+		call add(stackOut, printf("%s %d %s|%d col %d|%s", 
+					\ prefix, i+1, entry["file"], entry["line"], entry["col"], entry["ident"]))
 		let i += 1
 	endwhile
-    if w:go_stack_level == i
+
+	if s:go_stack_level == i
 		call add(stackOut, "> ")
 	endif
 
 	call go#ui#OpenWindow("GoDef Stack", stackOut, "godefstack")
+
 	noremap <buffer> <silent> <CR>  :<C-U>call go#def#SelectStackEntry()<CR>
 	noremap <buffer> <silent> <Esc> :<C-U>call go#ui#CloseWindow()<CR>
 	noremap <buffer> <silent> q     :<C-U>call go#ui#CloseWindow()<CR>
 endfunction
 
+function! go#def#StackClear(...)
+	let s:go_stack = []
+	let s:go_stack_level = 0
+endfunction
+
 function! go#def#StackPop(...)
-    if len(w:go_stack) == 0
+	if len(s:go_stack) == 0
 		call go#util#EchoError("godef stack empty")
 		return
 	endif
-    if w:go_stack_level == 0
+
+	if s:go_stack_level == 0
 		call go#util#EchoError("at bottom of the godef stack")
 		return
 	endif
+
 	if !len(a:000)
 		let numPop = 1
 	else
 		let numPop = a:1
 	endif
-    let newLevel = str2nr(w:go_stack_level) - str2nr(numPop)
+
-    call go#def#StackJump(newLevel + 1)
+	let newLevel = str2nr(s:go_stack_level) - str2nr(numPop)
+	call go#def#Stack(newLevel + 1)
 endfunction
 
-function! go#def#StackJump(...)
+function! go#def#Stack(...)
-    if len(w:go_stack) == 0
+	if len(s:go_stack) == 0
 		call go#util#EchoError("godef stack empty")
 		return
 	endif
+
 	if !len(a:000)
 		" Display interactive stack
 		call go#def#StackUI()
 		return
 	else
-		let jumpTarget= a:1
+		let jumpTarget = a:1
 	endif
 
 	if jumpTarget !~ '^\d\+$'
@@ -214,47 +185,18 @@ function! go#def#StackJump(...)
 		return
 	endif
 
-    let jumpTarget=str2nr(jumpTarget) - 1
+	let jumpTarget = str2nr(jumpTarget) - 1
-    if jumpTarget >= 0 && jumpTarget < len(w:go_stack)
+
-        let w:go_stack_level = jumpTarget
+	if jumpTarget >= 0 && jumpTarget < len(s:go_stack)
-        let target = w:go_stack[w:go_stack_level]
+		let s:go_stack_level = jumpTarget
+		let target = s:go_stack[s:go_stack_level]
 
 		" jump
-        call s:goToFileLocation(target["file"], target["line"], target["col"])
+		exec 'edit '.target["file"]
+		call cursor(target["line"], target["col"])
+		normal! zz
 	else
-        call go#util#EchoError("invalid godef stack location. Try :GoDefJump to see the list of valid entries")
+		call go#util#EchoError("invalid location. Try :GoDefStack to see the list of valid entries")
 	endif
 endfunction
 
-function! s:goToFileLocation(...)
-	let old_errorformat = &errorformat
-	let &errorformat = "%f:%l:%c"
-
-    " put the error format into location list so we can jump automatically to
-    " it
-    if a:0 == 3
-        lgetexpr printf("%s:%s:%s", a:1, a:2, a:3)
-    elseif a:0 == 1
-        lgetexpr a:1
-    else
-        lgetexpr ""
-    endif
-
-    sil ll 1
-    normal zz
-
-    let &errorformat = old_errorformat
-endfunction
-
-function! go#def#SelectStackEntry()
-    let target_window = go#ui#GetReturnWindow()
-    if empty(target_window)
-        let target_window = winnr()
-    endif
-    let highlighted_stack_entry = matchstr(getline("."), '^..\zs\(\d\+\)')
-    if !empty(highlighted_stack_entry)
-        execute target_window . "wincmd w"
-        call go#def#StackJump(str2nr(highlighted_stack_entry))
-    endif
-    call go#ui#CloseWindow()
-endfunction

sources_non_forked/vim-go/autoload/go/doc.vim

@@ -88,8 +88,8 @@ function! go#doc#Open(newmode, mode, ...)
 
     let command = printf("%s -pos %s:#%s", bin_path, fname, offset)
 
-    let out = system(command)
+    let out = go#util#System(command)
-    if v:shell_error != 0
+    if go#util#ShellError() != 0
         call go#util#EchoError(out)
         return
     endif

sources_non_forked/vim-go/autoload/go/fmt.vim

@@ -65,11 +65,11 @@ function! go#fmt#Format(withGoimport)
         try
             mkview!
         catch
-            let l:curw=winsaveview()
+            let l:curw = winsaveview()
         endtry
     else
         " Save cursor position and many other things.
-        let l:curw=winsaveview()
+        let l:curw = winsaveview()
     endif
 
     " Write current unsaved buffer to a temp file
@@ -81,7 +81,7 @@ function! go#fmt#Format(withGoimport)
         " prevent an additional undo jump due to BufWritePre auto command and also
         " restore 'redo' history because it's getting being destroyed every
         " BufWritePre
-        let tmpundofile=tempname()
+        let tmpundofile = tempname()
         exe 'wundo! ' . tmpundofile
     endif
 
@@ -115,7 +115,7 @@ function! go#fmt#Format(withGoimport)
 
     if fmt_command == "goimports"
         if !exists('b:goimports_vendor_compatible')
-            let out = system("goimports --help")
+            let out = go#util#System("goimports --help")
             if out !~ "-srcdir"
                 echohl WarningMsg
                 echomsg "vim-go: goimports does not support srcdir."
@@ -135,7 +135,10 @@ function! go#fmt#Format(withGoimport)
     endif
 
     " execute our command...
-    let out = system(command . " " . l:tmpname)
+    if go#util#IsWin()
+        let l:tmpname = tr(l:tmpname, '\', '/')
+    endif
+    let out = go#util#System(command . " " . l:tmpname)
 
     if fmt_command != "gofmt"
         let $GOPATH = old_gopath
@@ -145,7 +148,7 @@ function! go#fmt#Format(withGoimport)
     "if there is no error on the temp file replace the output with the current
     "file (if this fails, we can always check the outputs first line with:
     "splitted =~ 'package \w\+')
-    if v:shell_error == 0
+    if go#util#ShellError() == 0
         " remove undo point caused via BufWritePre
         try | silent undojoin | catch | endtry
 

sources_non_forked/vim-go/autoload/go/guru.vim

@@ -0,0 +1,303 @@
+"  guru.vim -- Vim integration for the Go guru.
+
+func! s:RunGuru(mode, format, selected, needs_scope) range abort
+    "return with a warning if the binary doesn't exist
+    let bin_path = go#path#CheckBinPath("guru") 
+    if empty(bin_path)
+        return {'err': "bin path not found"}
+    endif
+
+    let filename = expand('%:p')
+    let dirname = expand('%:p:h')
+    let pkg = go#package#ImportPath(dirname)
+
+    " this is important, check it!
+    if pkg == -1 && a:needs_scope
+        return {'err': "current directory is not inside of a valid GOPATH"}
+    endif
+
+    " start constructing the 'command' variable
+    let command = bin_path
+
+    " enable outputting in json format
+    if a:format == "json"
+        let command .= " -json"
+    endif
+
+    " check for any tags
+    if exists('g:go_guru_tags')
+        let tags = get(g:, 'go_guru_tags')
+        let command .= printf(" -tags %s", tags)
+    endif
+
+    " some modes require scope to be defined (such as callers). For these we
+    " choose a sensible setting, which is using the current file's package
+    let scopes = []
+    if a:needs_scope
+        let scopes = [pkg]
+    endif
+
+    " check for any user defined scope setting. users can define the scope,
+    " in package pattern form. examples:
+    "  golang.org/x/tools/cmd/guru # a single package
+    "  golang.org/x/tools/...      # all packages beneath dir
+    "  ...                         # the entire workspace.
+    if exists('g:go_guru_scope')
+        " check that the setting is of type list
+        if type(get(g:, 'go_guru_scope')) != type([])
+            return {'err' : "go_guru_scope should of type list"}
+        endif
+
+        let scopes = get(g:, 'go_guru_scope')
+    endif
+
+    " now add the scope to our command if there is any
+    if !empty(scopes)
+        " strip trailing slashes for each path in scoped. bug:
+        " https://github.com/golang/go/issues/14584
+        let scopes = go#util#StripTrailingSlash(scopes)
+
+        " create shell-safe entries of the list
+        let scopes = go#util#Shelllist(scopes)
+
+        " guru expect a comma-separated list of patterns, construct it
+        let scope = join(scopes, ",")
+        let command .= printf(" -scope %s", scope)
+    endif
+
+    let pos = printf("#%s", go#util#OffsetCursor())
+    if a:selected != -1
+        " means we have a range, get it
+        let pos1 = go#util#Offset(line("'<"), col("'<"))
+        let pos2 = go#util#Offset(line("'>"), col("'>"))
+        let pos = printf("#%s,#%s", pos1, pos2)
+    endif
+
+    " this is our final command
+    let command .= printf(' %s %s:%s', a:mode, shellescape(filename), pos)
+
+    let old_gopath = $GOPATH
+    let $GOPATH = go#path#Detect()
+
+    " the query might take time, let us give some feedback
+    call go#util#EchoProgress("analysing ...")
+
+    " run, forrest run!!!
+    let out = go#util#System(command)
+
+    let $GOPATH = old_gopath
+    if go#util#ShellError() != 0
+        " the output contains the error message
+        return {'err' : out}
+    endif
+
+    return {'out': out}
+endfunc
+
+" This uses Vim's errorformat to parse the output from Guru's 'plain output
+" and put it into location list. I believe using errorformat is much more
+" easier to use. If we need more power we can always switch back to parse it
+" via regex.
+func! s:loclistSecond(output)
+    " backup users errorformat, will be restored once we are finished
+    let old_errorformat = &errorformat
+
+    " match two possible styles of errorformats:
+    "
+    "   'file:line.col-line2.col2: message'
+    "   'file:line:col: message'
+    "
+    " We discard line2 and col2 for the first errorformat, because it's not
+    " useful and location only has the ability to show one line and column
+    " number
+    let errformat = "%f:%l.%c-%[%^:]%#:\ %m,%f:%l:%c:\ %m"
+    call go#list#ParseFormat("locationlist", errformat, split(a:output, "\n"))
+
+    let errors = go#list#Get("locationlist")
+    call go#list#Window("locationlist", len(errors))
+endfun
+
+
+function! go#guru#Scope(...)
+    if a:0
+        if a:0 == 1 && a:1 == '""'
+            unlet g:go_guru_scope
+            call go#util#EchoSuccess("guru scope is cleared")
+        else
+            let g:go_guru_scope = a:000
+            call go#util#EchoSuccess("guru scope changed to: ". join(a:000, ","))
+        endif
+
+        return
+    endif
+
+    if !exists('g:go_guru_scope')
+        call go#util#EchoError("guru scope is not set")
+    else
+        call go#util#EchoSuccess("current guru scope: ". join(g:go_guru_scope, ","))
+    endif
+endfunction
+
+function! go#guru#Tags(...)
+    if a:0
+        if a:0 == 1 && a:1 == '""'
+            unlet g:go_guru_tags
+            call go#util#EchoSuccess("guru tags is cleared")
+        else
+            let g:go_guru_tags = a:1
+            call go#util#EchoSuccess("guru tags changed to: ". a:1)
+        endif
+
+        return
+    endif
+
+    if !exists('g:go_guru_tags')
+        call go#util#EchoSuccess("guru tags is not set")
+    else
+        call go#util#EchoSuccess("current guru tags: ". a:1)
+    endif
+endfunction
+
+" Show 'implements' relation for selected package
+function! go#guru#Implements(selected)
+    let out = s:RunGuru('implements', 'plain', a:selected, 1)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    call s:loclistSecond(out.out)
+endfunction
+
+" Describe selected syntax: definition, methods, etc
+function! go#guru#Describe(selected)
+    let out = s:RunGuru('describe', 'plain', a:selected, 0)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    call s:loclistSecond(out.out)
+endfunction
+
+" Show possible targets of selected function call
+function! go#guru#Callees(selected)
+    let out = s:RunGuru('callees', 'plain', a:selected, 1)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    call s:loclistSecond(out.out)
+endfunction
+
+" Show possible callers of selected function
+function! go#guru#Callers(selected)
+    let out = s:RunGuru('callers', 'plain', a:selected, 1)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    call s:loclistSecond(out.out)
+endfunction
+
+" Show path from callgraph root to selected function
+function! go#guru#Callstack(selected)
+    let out = s:RunGuru('callstack', 'plain', a:selected, 1)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    call s:loclistSecond(out.out)
+endfunction
+
+" Show free variables of selection
+function! go#guru#Freevars(selected)
+    " Freevars requires a selection
+    if a:selected == -1
+        call go#util#EchoError("GoFreevars requires a selection (range) of code")
+        return
+    endif
+
+    let out = s:RunGuru('freevars', 'plain', a:selected, 0)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    call s:loclistSecond(out.out)
+endfunction
+
+" Show send/receive corresponding to selected channel op
+function! go#guru#ChannelPeers(selected)
+    let out = s:RunGuru('peers', 'plain', a:selected, 1)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    call s:loclistSecond(out.out)
+endfunction
+
+" Show all refs to entity denoted by selected identifier
+function! go#guru#Referrers(selected)
+    let out = s:RunGuru('referrers', 'plain', a:selected, 0)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    call s:loclistSecond(out.out)
+endfunction
+
+function! go#guru#What(selected)
+    " nvim doesn't have JSON support, though they work on it:
+    " https://github.com/neovim/neovim/pull/4131
+    if has('nvim')
+        return {'err': "GoWhat is not supported in Neovim"}
+    endif
+
+    " json_encode() and friends are introduced with this patch
+    " https://groups.google.com/d/msg/vim_dev/vLupTNhQhZ8/cDGIk0JEDgAJ
+    if !has('patch-7.4.1304')
+        return {'err': "GoWhat is supported with Vim version 7.4-1304 or later"}
+    endif
+
+    let out = s:RunGuru('what', 'json', a:selected, 0)
+    if has_key(out, 'err')
+        return out.err
+    endif
+
+    call s:loclistSecond(out.out)
+    let result = json_decode(out.out)
+
+    if type(result) != type({})
+        return {'err': "malformed output from guru"}
+    endif
+
+    if !has_key(result, 'what')
+        return {'err': "no what query found for the given identifier"}
+    endif
+
+    return {'out': result.what}
+endfunction
+
+function! go#guru#SameIds(selected)
+    let result = go#guru#What(a:selected)
+    if has_key(out, 'err')
+        call go#util#EchoError(out.err)
+        return
+    endif
+
+    if !has_key(result.out, 'sameids')
+        call go#util#EchoError("no same_ids founds for the given identifier")
+        return -1
+    endif
+
+    let same_ids = result.what.sameids
+    echo same_ids
+endfunction
+
+" vim:ts=4:sw=4:et

sources_non_forked/vim-go/autoload/go/impl.vim

@@ -0,0 +1,124 @@
+function! go#impl#Impl(...)
+    let binpath = go#path#CheckBinPath('impl')
+    if empty(binpath)
+        return
+    endif
+
+    let recv = ""
+    let iface = ""
+
+    if a:0 == 0
+        " user didn't passed anything,  just called ':GoImpl'
+        let receiveType = expand("<cword>")
+        let recv = printf("%s *%s", tolower(receiveType)[0], receiveType)
+        let iface = input("vim-go: generating method stubs for interface: ")
+        redraw!
+        if empty(iface)
+            call go#util#EchoError('usage: interface type is not provided')
+            return
+        endif
+    elseif a:0 == 1
+        " we assume the user only passed the interface type, 
+        " i.e: ':GoImpl io.Writer'
+        let receiveType = expand("<cword>")
+        let recv = printf("%s *%s", tolower(receiveType)[0], receiveType)
+        let iface = a:1
+    elseif a:0 > 2
+        " user passed receiver and interface type both,
+        " i.e: 'GoImpl f *Foo io.Writer'
+        let recv = join(a:000[:-2], ' ')
+        let iface = a:000[-1]
+    else
+        call go#util#EchoError('usage: GoImpl {receiver} {interface}')
+        return
+    endif
+
+    let result = go#util#System(printf("%s '%s' '%s'", binpath, recv, iface))
+    if go#util#ShellError() != 0
+        call go#util#EchoError(result)
+        return
+    endif
+
+    if result ==# ''
+        return
+    end
+
+    let pos = getpos('.')
+    put ='' 
+    put =result
+    call setpos('.', pos)
+endfunction
+
+if exists('*uniq')
+    function! s:uniq(list)
+        return uniq(a:list)
+    endfunction
+else
+    " Note: Believe that the list is sorted
+    function! s:uniq(list)
+        let i = len(a:list) - 1
+        while 0 < i
+            if a:list[i-1] ==# a:list[i]
+                call remove(a:list, i)
+                let i -= 2
+            else
+                let i -= 1
+            endif
+        endwhile
+        return a:list
+    endfunction
+endif
+
+function! s:root_dirs()
+    let dirs = []
+    let root = go#util#GOROOT()
+    if root !=# '' && isdirectory(root)
+        call add(dirs, root)
+    endif
+
+    let paths = map(split(go#util#GOPATH(), go#util#PathListSep()), "substitute(v:val, '\\\\', '/', 'g')")
+    if go#util#ShellError()
+        return []
+    endif
+
+    if !empty(filter(paths, 'isdirectory(v:val)'))
+        call extend(dirs, paths)
+    endif
+
+    return dirs
+endfunction
+
+function! s:go_packages(dirs)
+    let pkgs = []
+    for d in a:dirs
+        let pkg_root = expand(d . '/pkg/' . go#util#OSARCH())
+        call extend(pkgs, split(globpath(pkg_root, '**/*.a', 1), "\n"))
+    endfor
+    return map(pkgs, "fnamemodify(v:val, ':t:r')")
+endfunction
+
+function! s:interface_list(pkg)
+    let contents = split(go#util#System('go doc ' . a:pkg), "\n")
+    if go#util#ShellError()
+        return []
+    endif
+
+    call filter(contents, 'v:val =~# ''^type\s\+\h\w*\s\+interface''')
+    return map(contents, 'a:pkg . "." . matchstr(v:val, ''^type\s\+\zs\h\w*\ze\s\+interface'')')
+endfunction
+
+" Complete package and interface for {interface}
+function! go#impl#Complete(arglead, cmdline, cursorpos)
+    let words = split(a:cmdline, '\s\+', 1)
+    if words[-1] ==# ''
+        return s:uniq(sort(s:go_packages(s:root_dirs())))
+    elseif words[-1] =~# '^\h\w*$'
+        return s:uniq(sort(filter(s:go_packages(s:root_dirs()), 'stridx(v:val, words[-1]) == 0')))
+    elseif words[-1] =~# '^\h\w*\.\%(\h\w*\)\=$'
+        let [pkg, interface] = split(words[-1], '\.', 1)
+        echomsg pkg
+        return s:uniq(sort(filter(s:interface_list(pkg), 'v:val =~? words[-1]')))
+    else
+        return []
+    endif
+endfunction

sources_non_forked/vim-go/autoload/go/import.vim

@@ -27,8 +27,8 @@ function! go#import#SwitchImport(enabled, localname, path, bang)
     endif
 
     if a:bang == "!"
-        let out = system("go get -u -v ".shellescape(path))
+        let out = go#util#System("go get -u -v ".shellescape(path))
-        if v:shell_error
+        if go#util#ShellError() != 0
             call s:Error("Can't find import: " . path . ":" . out)
         endif
     endif

sources_non_forked/vim-go/autoload/go/lint.vim

@@ -64,7 +64,7 @@ function! go#lint#Gometa(autosave, ...) abort
     let out = go#tool#ExecuteInDir(meta_command)
 
     let l:listtype = "quickfix"
-    if v:shell_error == 0
+    if go#util#ShellError() == 0
         redraw | echo
         call go#list#Clean(l:listtype)
         call go#list#Window(l:listtype)
@@ -102,7 +102,7 @@ function! go#lint#Golint(...) abort
         let goargs = go#util#Shelljoin(a:000)
     endif
 
-    let out = system(bin_path . " " . goargs)
+    let out = go#util#System(bin_path . " " . goargs)
     if empty(out)
         echon "vim-go: " | echohl Function | echon "[lint] PASS" | echohl None
         return
@@ -127,7 +127,7 @@ function! go#lint#Vet(bang, ...)
     endif
 
     let l:listtype = "quickfix"
-    if v:shell_error
+    if go#util#ShellError() != 0
         let errors = go#tool#ParseErrors(split(out, '\n'))
         call go#list#Populate(l:listtype, errors)
         call go#list#Window(l:listtype, len(errors))
@@ -167,7 +167,7 @@ function! go#lint#Errcheck(...) abort
     let out = go#tool#ExecuteInDir(command)
 
     let l:listtype = "quickfix"
-    if v:shell_error
+    if go#util#ShellError() != 0
         let errformat = "%f:%l:%c:\ %m, %f:%l:%c\ %#%m"
 
         " Parse and populate our location list

sources_non_forked/vim-go/autoload/go/oracle.vim

@@ -1,233 +0,0 @@
-"  oracle.vim -- Vim integration for the Go oracle.
-"
-"  Part of this plugin was taken directly from the oracle repo, however it's
-"  massively changed for a better integration into vim-go. Thanks Alan Donovan
-"  for the first iteration based on quickfix!  - Fatih Arslan
-"
-
-if !exists("g:go_oracle_bin")
-    let g:go_oracle_bin = "oracle"
-endif
-
-" Parses (via regex) Oracle's 'plain' format output and puts them into a
-" location list
-func! s:loclist(output)
-    let llist = []
-    " Parse GNU-style 'file:line.col-line.col: message' format.
-    let mx = '^\(\a:[\\/][^:]\+\|[^:]\+\):\(\d\+\):\(\d\+\):\(.*\)$'
-    for line in split(a:output, "\n")
-        let ml = matchlist(line, mx)
-
-        " Ignore non-match lines or warnings
-        if ml == [] || ml[4] =~ '^ warning:'
-            continue
-        endif
-
-        let item = {
-                    \  'filename': ml[1],
-                    \  'text': ml[4],
-                    \  'lnum': ml[2],
-                    \  'col': ml[3],
-                    \}
-        let bnr = bufnr(fnameescape(ml[1]))
-        if bnr != -1
-            let item['bufnr'] = bnr
-        endif
-        call add(llist, item)
-    endfor
-    call go#list#Populate("locationlist", llist)
-    call go#list#Window("locationlist", len(llist))
-endfun
-
-" This uses Vim's errorformat to parse the output from Oracle's 'plain output
-" and put it into location list. I believe using errorformat is much more
-" easier to use. If we need more power we can always switch back to parse it
-" via regex.
-func! s:loclistSecond(output)
-    " backup users errorformat, will be restored once we are finished
-    let old_errorformat = &errorformat
-
-    " match two possible styles of errorformats:
-    "
-    "   'file:line.col-line2.col2: message'
-    "   'file:line:col: message'
-    "
-    " We discard line2 and col2 for the first errorformat, because it's not
-    " useful and location only has the ability to show one line and column
-    " number
-    let errformat = "%f:%l.%c-%[%^:]%#:\ %m,%f:%l:%c:\ %m"
-    call go#list#ParseFormat("locationlist", errformat, split(a:output, "\n"))
-
-    let errors = go#list#Get("locationlist")
-    call go#list#Window("locationlist", len(errors))
-endfun
-
-func! s:RunOracle(mode, selected, needs_package) range abort
-    let fname = expand('%:p')
-    let dname = expand('%:p:h')
-    let pkg = go#package#ImportPath(dname)
-
-    if exists('g:go_oracle_scope')
-        " let the user defines the scope, must be a space separated string,
-        " example: 'fmt math net/http'
-        let scopes = split(get(g:, 'go_oracle_scope'))
-    elseif a:needs_package || exists('g:go_oracle_include_tests') && pkg != -1
-        " give import path so it includes all _test.go files too
-        let scopes = [pkg]
-    else
-        " best usable way, only pass the package itself, without the test
-        " files
-        let scopes = go#tool#Files()
-    endif
-
-    "return with a warning if the bin doesn't exist
-    let bin_path = go#path#CheckBinPath(g:go_oracle_bin) 
-    if empty(bin_path) 
-        return 
-    endif
-    
-    if exists('g:go_oracle_tags')
-        let tags = get(g:, 'go_oracle_tags')
-    else
-        let tags = ""
-    endif
-
-    if a:selected != -1
-        let pos1 = go#util#Offset(line("'<"), col("'<"))
-        let pos2 = go#util#Offset(line("'>"), col("'>"))
-        let cmd = printf('%s -format plain -pos=%s:#%d,#%d -tags=%s %s',
-                    \  bin_path,
-                    \  shellescape(fname), pos1, pos2, tags, a:mode)
-    else
-        let pos = go#util#OffsetCursor()
-        let cmd = printf('%s -format plain -pos=%s:#%d -tags=%s %s',
-                    \  bin_path,
-                    \  shellescape(fname), pos, tags, a:mode)
-    endif
-
-    " strip trailing slashes for each path in scoped. bug:
-    " https://github.com/golang/go/issues/14584
-    let scopes = go#util#StripTrailingSlash(scopes)
-
-    " now append each scope to the end as Oracle's scope parameter. It can be
-    " a packages or go files, dependent on the User's own choice. For more
-    " info check Oracle's User Manual section about scopes:
-    " https://docs.google.com/document/d/1SLk36YRjjMgKqe490mSRzOPYEDe0Y_WQNRv-EiFYUyw/view#heading=h.nwso96pj07q8
-    let cmd .= ' ' . go#util#Shelljoin(scopes)
-
-    echon "vim-go: " | echohl Identifier | echon "analysing ..." | echohl None
-
-    let old_gopath = $GOPATH
-    let $GOPATH = go#path#Detect()
-
-    let out = system(cmd)
-
-    let $GOPATH = old_gopath
-
-    if v:shell_error
-        " unfortunaly oracle outputs a very long stack trace that is not
-        " parsable to show the real error. But the main issue is usually the
-        " package which doesn't build. 
-        redraw | echon "vim-go: " | echohl Statement | echon out | echohl None
-        return ""
-    endif
-
-    return out
-endfunc
-
-function! go#oracle#Scope(...)
-    if a:0
-        if a:0 == 1 && a:1 == '""'
-            unlet g:go_oracle_scope
-            echon "vim-go: " | echohl Function | echon "oracle scope is cleared"| echohl None
-        else
-            let g:go_oracle_scope = join(a:000, ' ')
-            echon "vim-go: " | echohl Function | echon "oracle scope changed to: '". g:go_oracle_scope ."'" | echohl None
-        endif
-
-        return
-    endif
-
-    if !exists('g:go_oracle_scope')
-        echon "vim-go: " | echohl Function | echon "oracle scope is not set"| echohl None
-    else
-        echon "vim-go: " | echohl Function | echon "current oracle scope: '". g:go_oracle_scope ."'" | echohl None
-    endif
-endfunction
-
-function! go#oracle#Tags(...)
-    if a:0
-        if a:0 == 1 && a:1 == '""'
-            unlet g:go_oracle_tags
-            echon "vim-go: " | echohl Function | echon "oracle tags is cleared"| echohl None
-        else
-            let g:go_oracle_tags = a:1
-            echon "vim-go: " | echohl Function | echon "oracle tags changed to: '". g:go_oracle_tags ."'" | echohl None
-        endif
-
-        return
-    endif
-
-    if !exists('g:go_oracle_tags')
-        echon "vim-go: " | echohl Function | echon "oracle tags is not set"| echohl None
-    else
-        echon "vim-go: " | echohl Function | echon "current oracle tags: '". g:go_oracle_tags ."'" | echohl None
-    endif
-endfunction
-
-" Show 'implements' relation for selected package
-function! go#oracle#Implements(selected)
-    let out = s:RunOracle('implements', a:selected, 0)
-    call s:loclistSecond(out)
-endfunction
-
-" Describe selected syntax: definition, methods, etc
-function! go#oracle#Describe(selected)
-    let out = s:RunOracle('describe', a:selected, 0)
-    call s:loclistSecond(out)
-endfunction
-
-" Show possible targets of selected function call
-function! go#oracle#Callees(selected)
-    let out = s:RunOracle('callees', a:selected, 1)
-    call s:loclistSecond(out)
-endfunction
-
-" Show possible callers of selected function
-function! go#oracle#Callers(selected)
-    let out = s:RunOracle('callers', a:selected, 1)
-    call s:loclistSecond(out)
-endfunction
-
-" Show path from callgraph root to selected function
-function! go#oracle#Callstack(selected)
-    let out = s:RunOracle('callstack', a:selected, 1)
-    call s:loclistSecond(out)
-endfunction
-
-" Show free variables of selection
-function! go#oracle#Freevars(selected)
-    " Freevars requires a selection
-    if a:selected == -1
-        echon "vim-go: " | echohl Statement | echon "GoFreevars requires a selection (range) of code "| echohl None
-        return
-    endif
-
-    let out = s:RunOracle('freevars', a:selected, 0)
-    call s:loclistSecond(out)
-endfunction
-
-" Show send/receive corresponding to selected channel op
-function! go#oracle#ChannelPeers(selected)
-    let out = s:RunOracle('peers', a:selected, 1)
-    call s:loclistSecond(out)
-endfunction
-
-" Show all refs to entity denoted by selected identifier
-function! go#oracle#Referrers(selected)
-    let out = s:RunOracle('referrers', a:selected, 0)
-    call s:loclistSecond(out)
-endfunction
-
-" vim:ts=4:sw=4:et
-"

sources_non_forked/vim-go/autoload/go/package.vim

@@ -33,8 +33,8 @@ function! go#package#Paths()
 
     if !exists("s:goroot")
         if executable('go')
-            let s:goroot = substitute(system('go env GOROOT'), '\n', '', 'g')
+            let s:goroot = substitute(go#util#System('go env GOROOT'), '\n', '', 'g')
-            if v:shell_error
+            if go#util#ShellError() != 0
                 echomsg '''go env GOROOT'' failed'
             endif
         else
@@ -95,8 +95,8 @@ function! go#package#FromPath(arg)
 endfunction
 
 function! go#package#CompleteMembers(package, member)
-    silent! let content = system('godoc ' . a:package)
+    silent! let content = go#util#System('godoc ' . a:package)
-    if v:shell_error || !len(content)
+    if go#util#ShellError() || !len(content)
         return []
     endif
     let lines = filter(split(content, "\n"),"v:val !~ '^\\s\\+$'")
@@ -117,7 +117,7 @@ function! go#package#Complete(ArgLead, CmdLine, CursorPos)
     let words = split(a:CmdLine, '\s\+', 1)
 
     " do not complete package members for these commands
-    let neglect_commands = ["GoImportAs", "GoOracleScope"]
+    let neglect_commands = ["GoImportAs", "GoGuruScope"]
 
     if len(words) > 2 && index(neglect_commands, words[0]) == -1
         " Complete package members

sources_non_forked/vim-go/autoload/go/path.vim

@@ -138,27 +138,25 @@ endfunction
 function! go#path#CheckBinPath(binpath)
     " remove whitespaces if user applied something like 'goimports   '
     let binpath = substitute(a:binpath, '^\s*\(.\{-}\)\s*$', '\1', '')
+    " save off original path
+    let old_path = $PATH
+
+    " check if we have an appropriate bin_path
+    let go_bin_path = go#path#BinPath()
+    if !empty(go_bin_path)
+        " append our GOBIN and GOPATH paths and be sure they can be found there...
+        " let us search in our GOBIN and GOPATH paths
+        let $PATH = go_bin_path . go#util#PathListSep() . $PATH
+    endif
 
     " if it's in PATH just return it
     if executable(binpath)
+        let $PATH = old_path
         return binpath
     endif
 
     " just get the basename
     let basename = fnamemodify(binpath, ":t")
-
-    " check if we have an appropriate bin_path
-    let go_bin_path = go#path#BinPath()
-    if empty(go_bin_path)
-        echo "vim-go: could not find '" . basename . "'. Run :GoInstallBinaries to fix it."
-        return ""
-    endif
-
-    " append our GOBIN and GOPATH paths and be sure they can be found there...
-    " let us search in our GOBIN and GOPATH paths
-    let old_path = $PATH
-    let $PATH = $PATH . go#util#PathListSep() .go_bin_path
-
     if !executable(basename)
         echo "vim-go: could not find '" . basename . "'. Run :GoInstallBinaries to fix it."
         " restore back!

sources_non_forked/vim-go/autoload/go/play.vim

@@ -13,13 +13,13 @@ function! go#play#Share(count, line1, line2)
     let share_file = tempname()
     call writefile(split(content, "\n"), share_file, "b")
 
-    let command = "curl -s -X POST http://play.golang.org/share --data-binary '@".share_file."'"
+    let command = "curl -s -X POST https://play.golang.org/share --data-binary '@".share_file."'"
-    let snippet_id = system(command)
+    let snippet_id = go#util#System(command)
 
     " we can remove the temp file because it's now posted.
     call delete(share_file)
 
-    if v:shell_error
+    if go#util#ShellError() != 0
         echo 'A error has occured. Run this command to see what the problem is:'
         echo command
         return
@@ -77,7 +77,7 @@ function! s:get_browser_command()
     if go_play_browser_command == ''
         if has('win32') || has('win64')
             let go_play_browser_command = '!start rundll32 url.dll,FileProtocolHandler %URL%'
-        elseif has('mac') || has('macunix') || has('gui_macvim') || system('uname') =~? '^darwin'
+        elseif has('mac') || has('macunix') || has('gui_macvim') || go#util#System('uname') =~? '^darwin'
             let go_play_browser_command = 'open %URL%'
         elseif executable('xdg-open')
             let go_play_browser_command = 'xdg-open %URL%'

sources_non_forked/vim-go/autoload/go/rename.vim

@@ -41,7 +41,7 @@ function! go#rename#Rename(bang, ...)
     let clean = split(out, '\n')
 
     let l:listtype = "quickfix"
-    if v:shell_error
+    if go#util#ShellError() != 0
         let errors = go#tool#ParseErrors(split(out, '\n'))
         call go#list#Populate(l:listtype, errors)
         call go#list#Window(l:listtype, len(errors))

sources_non_forked/vim-go/autoload/go/textobj.vim

@@ -36,8 +36,8 @@ function! go#textobj#Function(mode)
     let command .= " -parse-comments"
   endif
 
-  let out = system(command)
+  let out = go#util#System(command)
-  if v:shell_error != 0
+  if go#util#ShellError() != 0
     call go#util#EchoError(out)
     return
   endif
@@ -129,8 +129,8 @@ function! go#textobj#FunctionJump(mode, direction)
     let command .= " -parse-comments"
   endif
 
-  let out = system(command)
+  let out = go#util#System(command)
-  if v:shell_error != 0
+  if go#util#ShellError() != 0
     call go#util#EchoError(out)
     return
   endif

sources_non_forked/vim-go/autoload/go/tool.vim

@@ -26,7 +26,7 @@ function! go#tool#Imports()
         let command = "go list -f $'{{range $f := .Imports}}{{$f}}\n{{end}}'"
     endif
     let out = go#tool#ExecuteInDir(command)
-    if v:shell_error
+    if go#util#ShellError() != 0
         echo out
         return imports
     endif
@@ -51,7 +51,7 @@ function! go#tool#ParseErrors(lines)
             call add(errors, {"text": fatalerrors[1]})
         elseif !empty(tokens)
             " strip endlines of form ^M
-            let out=substitute(tokens[3], '\r$', '', '')
+            let out = substitute(tokens[3], '\r$', '', '')
 
             call add(errors, {
                         \ "filename" : fnamemodify(tokens[1], ':p'),
@@ -114,7 +114,7 @@ function! go#tool#ExecuteInDir(cmd) abort
     let dir = getcwd()
     try
         execute cd . fnameescape(expand("%:p:h"))
-        let out = system(a:cmd)
+        let out = go#util#System(a:cmd)
     finally
         execute cd . fnameescape(dir)
     endtry
@@ -129,7 +129,7 @@ function! go#tool#Exists(importpath)
     let command = "go list ". a:importpath
     let out = go#tool#ExecuteInDir(command)
 
-    if v:shell_error
+    if go#util#ShellError() != 0
         return -1
     endif
 
@@ -144,7 +144,7 @@ function! s:get_browser_command()
     if go_play_browser_command == ''
         if go#util#IsWin()
             let go_play_browser_command = '!start rundll32 url.dll,FileProtocolHandler %URL%'
-        elseif has('mac') || has('macunix') || has('gui_macvim') || system('uname') =~? '^darwin'
+        elseif has('mac') || has('macunix') || has('gui_macvim') || go#util#System('uname') =~? '^darwin'
             let go_play_browser_command = 'open %URL%'
         elseif executable('xdg-open')
             let go_play_browser_command = 'xdg-open %URL%'
@@ -175,7 +175,7 @@ function! go#tool#OpenBrowser(url)
         exec cmd
     else
         let cmd = substitute(cmd, '%URL%', '\=shellescape(a:url)', 'g')
-        call system(cmd)
+        call go#util#System(cmd)
     endif
 endfunction
 

sources_non_forked/vim-go/autoload/go/util.vim

@@ -37,6 +37,67 @@ function! go#util#IsWin()
     return 0
 endfunction
 
+function! go#util#GOARCH()
+    return substitute(go#util#System('go env GOARCH'), '\n', '', 'g')
+endfunction
+
+function! go#util#GOOS()
+    return substitute(go#util#System('go env GOOS'), '\n', '', 'g')
+endfunction
+
+function! go#util#GOROOT()
+    return substitute(go#util#System('go env GOROOT'), '\n', '', 'g')
+endfunction
+
+function! go#util#GOPATH()
+    return substitute(go#util#System('go env GOPATH'), '\n', '', 'g')
+endfunction
+
+function! go#util#OSARCH()
+    return go#util#GOOS() . '_' . go#util#GOARCH()
+endfunction
+
+
+"Check if has vimproc
+function! s:has_vimproc()
+    if !exists('g:go#use_vimproc')
+        if go#util#IsWin()
+            try
+                call vimproc#version()
+                let exists_vimproc = 1
+            catch
+                let exists_vimproc = 0
+            endtry
+        else
+            let exists_vimproc = 0
+        endif
+
+        let g:go#use_vimproc = exists_vimproc
+    endif
+
+    return g:go#use_vimproc
+endfunction
+
+if s:has_vimproc()
+    let s:vim_system = get(g:, 'gocomplete#system_function', 'vimproc#system2')
+    let s:vim_shell_error = get(g:, 'gocomplete#shell_error_function', 'vimproc#get_last_status')
+else
+    let s:vim_system = get(g:, 'gocomplete#system_function', 'system')
+    let s:vim_shell_error = ''
+endif
+
+function! go#util#System(str, ...)
+    return call(s:vim_system, [a:str] + a:000)
+endfunction
+
+function! go#util#ShellError()
+    if empty(s:vim_shell_error)
+        return v:shell_error
+    endif
+    return call(s:vim_shell_error, [])
+endfunction
+
+
 " StripPath strips the path's last character if it's a path separator.
 " example: '/foo/bar/'  -> '/foo/bar'
 function! go#util#StripPathSep(path)
@@ -70,6 +131,19 @@ function! go#util#Shelljoin(arglist, ...)
     endtry
 endfunction
 
+fu! go#util#Shellescape(arg)
+    if s:has_vimproc()
+        return vimproc#shellescape(a:arg)
+    endif
+    try
+        let ssl_save = &shellslash
+        set noshellslash
+        return shellescape(a:arg)
+    finally
+        let &shellslash = ssl_save
+    endtry
+endf
+
 " Shelllist returns a shell-safe representation of the items in the given
 " arglist. The {special} argument of shellescape() may optionally be passed.
 function! go#util#Shelllist(arglist, ...)

sources_non_forked/vim-go/autoload/go/vimproc.vim

@@ -1,21 +0,0 @@
-"Check if has vimproc
-function! go#vimproc#has_vimproc()
-    if !exists('g:go#use_vimproc')
-        if go#util#IsWin()
-            try
-                call vimproc#version()
-                let exists_vimproc = 1
-            catch
-                let exists_vimproc = 0
-            endtry
-        else
-            let exists_vimproc = 0
-        endif
-
-        let g:go#use_vimproc = exists_vimproc
-    endif
-
-    return g:go#use_vimproc
-endfunction
-
-" vim:ts=4:sw=4:et

sources_non_forked/vim-go/doc/vim-go.txt

@@ -53,7 +53,7 @@ easily.
     (golint, vet, errcheck, deadcode, etc..) and shows the warnings/errors
   * Lint your code with `:GoLint`
   * Run your code through `:GoVet` to catch static errors
-  * Advanced source analysis tools utilizing oracle, such as `:GoImplements`,
+  * Advanced source analysis tools utilizing guru, such as `:GoImplements`,
     `:GoCallees`, and `:GoReferrers`
   * Precise type-safe renaming of identifiers with `:GoRename`
   * List all source files and dependencies
@@ -226,8 +226,8 @@ CTRL-]
     navigate software. For more information on displaying the stack, see
     |:GoDefJump|
 
-                                                                 *:GoDefJump*
+                                                                *:GoDefStack*
-:GoDefJump [number]
+:GoDefStack [number]
 
     This command Jumps to a given location in the jumpstack, retaining all other
     entries. Jumps to non-existent entries will print an informative message,
@@ -251,6 +251,11 @@ CTRL-]
     Jumps to non-existent entries will print an informative message, but are
     otherwise a noop.
 
+                                                            *:GoDefStackClear*
+:GoDefStackClear 
+
+    Clears the current stack list and resets it.
+
                                                                   *:GoDefPop*
 :GoDefPop [count]
 CTRL-t
@@ -382,10 +387,23 @@ CTRL-t
 :GoCoverage[!] [options]
 
     Create a coverage profile and annotates the current file's source code. If
-    called again clears the annotation (works as a toggle)
+    called again it rerurns the tests.
 
     If [!] is not given the first error is jumped to.
 
+                                                            *:GoCoverageToggle*
+:GoCoverageToggle[!] [options]
+
+    Create a coverage profile and annotates the current file's source code. If
+    called again clears the annotation (works as a toggle).
+
+    If [!] is not given the first error is jumped to.
+
+                                                             *:GoCoverageClear*
+:GoCoverageClear [options]
+
+   Clears the coverage annotation.
+
 
                                                           *:GoCoverageBrowser*
 :GoCoverageBrowser[!] [options]
@@ -445,13 +463,29 @@ CTRL-t
     If [!] is not given the first error is jumped to.
 
 
-                                                            *:GoOracleScope*
+                                                            *:GoGuruScope*
-:GoOracleScope [path1] [path2] ...
+:GoGuruScope [pattern] [pattern2] ... [patternN]
 
-    Changes the custom |g:go_oracle_scope| setting and overrides it with the
+    Changes the custom |g:go_guru_scope| setting and overrides it with the
-    given import paths. The custom scope is cleared (unset) if `""` is given
+    given package patterns. The custom scope is cleared (unset) if `""` is
-    as the only path. If no arguments is given it prints the current custom
+    given as the only path. If no arguments is given it prints the current
-    scope.
+    custom scope. Example patterns are: 
+>
+      golang.org/x/tools/cmd/guru # a single package
+      golang.org/x/tools/...      # all packages beneath dir
+      ...                         # the entire workspace.
+<
+    Example usage, the following sets the scope to a `github.com/fatih/color`
+    and to all packages under `golang.org/x/tools/`:
+>
+      :GoGuruScope github.com/fatih/color golang.org/x/tools/...
+<
+    The following sets it to the entire workspace:
+>
+      :GoGuruScope ...
+<
+    Under the hood, the patterns are all joined to a comma-separated list and
+    passed to `guru`'s `-scope` flag.
 
                                                               *:GoCallees*
 :GoCallees
@@ -474,7 +508,7 @@ CTRL-t
     type (for an expression), its value (for a constant expression), its size,
     alignment, method set and interfaces (for a type), its declaration (for an
     identifier), etc. Almost any piece of syntax may be described, and the
-    oracle will try to print all the useful information it can.
+    guru will try to print all the useful information it can.
 
                                                               *:GoCallstack*
 :GoCallstack
@@ -527,10 +561,10 @@ CTRL-t
     the variable |g:go_metalinter_command|. To override the maximum linters
     execution time use |g:go_metalinter_deadline| variable.
 
-                                                             *:GoOracleTags*
+                                                             *:GoGuruTags*
-:GoOracleTags [tags]
+:GoGuruTags [tags]
 
-    Changes the custom |g:go_oracle_tags| setting and overrides it with the
+    Changes the custom |g:go_guru_tags| setting and overrides it with the
     given build tags. This command cooperate with GoReferrers command when
     there exist mulitiple build tags in your project, then you can set one
     of the build tags for GoReferrers to find more accurate.
@@ -585,12 +619,24 @@ CTRL-t
     definitions. By default set to: `"func,type"`. Possible options are:
     `{func,type}`
 
+                                                              *:GoImpl*
+:GoImpl [receiver] [interface]
+
+    Generates method stubs for implementing an interface. If no arguments is
+    passed it takes the identifier under the cursor to be the receiver and
+    asks for the interface type to be generated. If used with arguments, the
+    receiver and the interface needs to be specified. Example usages:
+>
+      :GoImpl f *Foo io.Writer
+      :GoImpl T io.ReadWriteCloser
+<
+
 ===============================================================================
 MAPPINGS                                                        *go-mappings*
 
 vim-go has several <Plug> keys which can be used to create custom mappings
-For example, to create a mapping that `go run` the current file create a
+For example, to create a mapping that `go run` for the current package, create
-mapping for the `(go-run)`: >
+a mapping for the `(go-run)`: >
 
   au FileType go nmap <leader>r <Plug>(go-run)
 
@@ -600,7 +646,7 @@ documentation in the |go-commands| section. Available <Plug> keys are:
 
                                                                   *(go-run)*
 
-Calls `go run` for the current file
+Calls `go run` for the current main package
 
                                                                *(go-run-tab)*
 
@@ -651,7 +697,18 @@ Calls `go test -c` for the current package
 
                                                              *(go-coverage)*
 
-Calls `go test -coverprofile-temp.out` for the current package
+Calls `go test -coverprofile-temp.out` for the current package and shows the
+coverage annotation.
+
+                                                        *(go-coverage-clear)*
+
+Clears the coverage annotation
+
+                                                        *(go-coverage-toggle)*
+
+Calls `go test -coverprofile-temp.out` for the current package and shows the
+coverage annotation. If run agains it acts as a toggle and clears the
+annotation.
 
                                                                   *(go-vet)*
 
@@ -700,16 +757,29 @@ Goto declaration/definition. Results are shown in the current buffer.
                                                             *(go-def-split)*
 
 Goto declaration/definition. Results are shown in a split window. 
-
+Jumps to an existing buffer if |g:go_def_reuse_buffer| is enabled.
 
                                                          *(go-def-vertical)*
 
 Goto declaration/definition. Results are shown in a vertical split window.
-
+Jumps to an existing buffer if |g:go_def_reuse_buffer| is enabled.
 
                                                               *(go-def-tab)*
 
 Goto declaration/definition. Results are shown in a tab window.
+Jumps to an existing buffer if |g:go_def_reuse_buffer| is enabled.
+
+                                                              *(go-def-stack)*
+
+Shows the godef tag stack
+
+                                                        *(go-def-stack-clear)*
+
+Resets and clers the tasg stack
+
+                                                              *(go-def-pop)*
+
+Jump to previous entry in the tag stack
 
                                                             *(go-implements)*
 
@@ -912,6 +982,14 @@ these keys or mappings. Default is enabled. >
 
   let g:go_def_mapping_enabled = 1
 <
+                                                     *'g:go_def_reuse_buffer'*
+
+Use this option to jump to an existing buffer for the split, vsplit and tab
+mappings of |:GoDef|. By default it's disabled. >
+
+  let g:go_def_reuse_buffer = 0
+<
+
                                                     *'g:go_dispatch_enabled'*
 
 Use this option to enable/disable the use of Dispatch to execute the
@@ -950,16 +1028,16 @@ is used. Use "neosnippet" for neosnippet.vim: >
   let g:go_snippet_engine = "ultisnips"
 <
 
-                                                      *'g:go_oracle_scope'*
+                                                         *'g:go_guru_scope'*
 
-Use this option to define the scope of the analysis to be passed for oracle
+Use this option to define the scope of the analysis to be passed for guru
-related commands, such as |GoImplements|, |GoCallers|, etc.  By default it's
+related commands, such as |GoImplements|, |GoCallers|, etc.You can change it
-not set, so only the current package's go files are passed as scope. You can
+on-the-fly with |GoGuruScope|. The input should be a a list of package
-change it on-the-fly with |GoOracleScope|. For more info, please have a look
+pattern. An example input might be:
-at oracle's user manual:
+`["github.com/fatih/color","github.com/fatih/structs"]` By default it's not set,
-https://golang.org/s/oracle-user-manual#heading=h.nwso96pj07q8 >
+so the relevant commands defaults are being used. 
-
+>
-  let g:go_oracle_scope = ''
+  let g:go_guru_scope = []
 <
 
                                       *'g:go_highlight_array_whitespace_error'*
@@ -1216,7 +1294,7 @@ You'll see a more detailed error. If this works, vim-go will work too.
 CREDITS                                                         *go-credits*
 
 * Go Authors for official vim plugins
-* Gocode, Godef, Golint, Oracle, Goimports, Errcheck projects and authors of
+* Gocode, Godef, Golint, Guru, Goimports, Errcheck projects and authors of
   those projects.
 * Other vim-plugins, thanks for inspiration (vim-golang, go.vim, vim-gocode,
   vim-godef)

sources_non_forked/vim-go/ftplugin/go.vim

@@ -29,8 +29,12 @@ if get(g:, "go_doc_keywordprg_enabled", 1)
 endif
 
 if get(g:, "go_def_mapping_enabled", 1)
+    " these are default Vim mappings, we're overriding them to make them
+    " useful again for Go source code
     nnoremap <buffer> <silent> gd :GoDef<cr>
     nnoremap <buffer> <silent> <C-]> :GoDef<cr>
+    nnoremap <buffer> <silent> <C-w><C-]> :<C-u>call go#def#Jump("split")<CR>
+    nnoremap <buffer> <silent> <C-w>] :<C-u>call go#def#Jump("split")<CR>
     nnoremap <buffer> <silent> <C-t> :<C-U>call go#def#StackPop(v:count1)<cr>
 endif
 

sources_non_forked/vim-go/ftplugin/go/commands.vim

@@ -1,24 +1,27 @@
-" gorename
+" -- gorename
 command! -nargs=? GoRename call go#rename#Rename(<bang>0,<f-args>)
 
-" oracle
+" -- guru
-command! -nargs=* -complete=customlist,go#package#Complete GoOracleScope call go#oracle#Scope(<f-args>)
+command! -nargs=* -complete=customlist,go#package#Complete GoGuruScope call go#guru#Scope(<f-args>)
-command! -range=% GoImplements call go#oracle#Implements(<count>)
+command! -range=% GoImplements call go#guru#Implements(<count>)
-command! -range=% GoCallees call go#oracle#Callees(<count>)
+command! -range=% GoCallees call go#guru#Callees(<count>)
-command! -range=% GoDescribe call go#oracle#Describe(<count>)
+command! -range=% GoDescribe call go#guru#Describe(<count>)
-command! -range=% GoCallers call go#oracle#Callers(<count>)
+command! -range=% GoCallers call go#guru#Callers(<count>)
-command! -range=% GoCallstack call go#oracle#Callstack(<count>)
+command! -range=% GoCallstack call go#guru#Callstack(<count>)
-command! -range=% GoFreevars call go#oracle#Freevars(<count>)
+command! -range=% GoFreevars call go#guru#Freevars(<count>)
-command! -range=% GoChannelPeers call go#oracle#ChannelPeers(<count>)
+command! -range=% GoChannelPeers call go#guru#ChannelPeers(<count>)
-command! -range=% GoReferrers call go#oracle#Referrers(<count>)
+command! -range=% GoReferrers call go#guru#Referrers(<count>)
-command! -nargs=? GoOracleTags call go#oracle#Tags(<f-args>)
+command! -nargs=? GoGuruTags call go#guru#Tags(<f-args>)
 
-" tool
+" TODO(arslan): enable this once the function is implemented
+" command! -range=% GoSameIds call go#guru#SameIds(<count>)
+
+" -- tool
 command! -nargs=0 GoFiles echo go#tool#Files()
 command! -nargs=0 GoDeps echo go#tool#Deps()
 command! -nargs=* GoInfo call go#complete#Info(0)
 
-" cmd
+" -- cmd
 command! -nargs=* -bang GoBuild call go#cmd#Build(<bang>0,<f-args>)
 command! -nargs=* -bang GoGenerate call go#cmd#Generate(<bang>0,<f-args>)
 command! -nargs=* -bang -complete=file GoRun call go#cmd#Run(<bang>0,<f-args>)
@@ -29,15 +32,18 @@ command! -nargs=* -bang GoTestCompile call go#cmd#Test(<bang>0, 1, <f-args>)
 
 " -- cover
 command! -nargs=* -bang GoCoverage call go#coverage#Buffer(<bang>0, <f-args>)
+command! -nargs=* -bang GoCoverageClear call go#coverage#Clear()
+command! -nargs=* -bang GoCoverageToggle call go#coverage#BufferToggle(<bang>0, <f-args>)
 command! -nargs=* -bang GoCoverageBrowser call go#coverage#Browser(<bang>0, <f-args>)
 
 " -- play
 command! -nargs=0 -range=% GoPlay call go#play#Share(<count>, <line1>, <line2>)
 
 " -- def
-command! -nargs=* -range GoDef :call go#def#Jump(<f-args>)
+command! -nargs=* -range GoDef :call go#def#Jump('')
 command! -nargs=? GoDefPop :call go#def#StackPop(<f-args>)
-command! -nargs=? GoDefJump :call go#def#StackJump(<f-args>)
+command! -nargs=? GoDefStack :call go#def#Stack(<f-args>)
+command! -nargs=? GoDefStackClear :call go#def#StackClear(<f-args>)
 
 " -- doc
 command! -nargs=* -range -complete=customlist,go#package#Complete GoDoc call go#doc#Open('new', 'split', <f-args>)
@@ -67,4 +73,7 @@ if globpath(&rtp, 'plugin/ctrlp.vim') != ""
   command! -nargs=? -complete=dir GoDeclsDir call ctrlp#init(ctrlp#decls#cmd(1, <q-args>))
 endif
 
+" -- impl
+command! -nargs=* -buffer -complete=customlist,go#impl#Complete GoImpl call go#impl#Impl(<f-args>)
+
 " vim:ts=4:sw=4:et

sources_non_forked/vim-go/ftplugin/go/mappings.vim

@@ -25,6 +25,8 @@ nnoremap <silent> <Plug>(go-test-func) :<C-u>call go#cmd#TestFunc(!g:go_jump_to_
 nnoremap <silent> <Plug>(go-test-compile) :<C-u>call go#cmd#Test(!g:go_jump_to_error, 1)<CR>
 
 nnoremap <silent> <Plug>(go-coverage) :<C-u>call go#coverage#Buffer(!g:go_jump_to_error)<CR>
+nnoremap <silent> <Plug>(go-coverage-clear) :<C-u>call go#coverage#Clear()<CR>
+nnoremap <silent> <Plug>(go-coverage-toggle) :<C-u>call go#coverage#BufferToggle(!g:go_jump_to_error)<CR>
 nnoremap <silent> <Plug>(go-coverage-browser) :<C-u>call go#coverage#Browser(!g:go_jump_to_error)<CR>
 
 nnoremap <silent> <Plug>(go-files) :<C-u>call go#tool#Files()<CR>
@@ -32,21 +34,28 @@ nnoremap <silent> <Plug>(go-deps) :<C-u>call go#tool#Deps()<CR>
 nnoremap <silent> <Plug>(go-info) :<C-u>call go#complete#Info(0)<CR>
 nnoremap <silent> <Plug>(go-import) :<C-u>call go#import#SwitchImport(1, '', expand('<cword>'), '')<CR>
 
-nnoremap <silent> <Plug>(go-implements) :<C-u>call go#oracle#Implements(-1)<CR>
+nnoremap <silent> <Plug>(go-implements) :<C-u>call go#guru#Implements(-1)<CR>
-nnoremap <silent> <Plug>(go-callees) :<C-u>call go#oracle#Callees(-1)<CR>
+nnoremap <silent> <Plug>(go-callees) :<C-u>call go#guru#Callees(-1)<CR>
-nnoremap <silent> <Plug>(go-callers) :<C-u>call go#oracle#Callers(-1)<CR>
+nnoremap <silent> <Plug>(go-callers) :<C-u>call go#guru#Callers(-1)<CR>
-nnoremap <silent> <Plug>(go-describe) :<C-u>call go#oracle#Describe(-1)<CR>
+nnoremap <silent> <Plug>(go-describe) :<C-u>call go#guru#Describe(-1)<CR>
-nnoremap <silent> <Plug>(go-callstack) :<C-u>call go#oracle#Callstack(-1)<CR>
+nnoremap <silent> <Plug>(go-callstack) :<C-u>call go#guru#Callstack(-1)<CR>
-nnoremap <silent> <Plug>(go-freevars) :<C-u>call go#oracle#Freevars(-1)<CR>
+xnoremap <silent> <Plug>(go-freevars) :<C-u>call go#guru#Freevars(0)<CR>
-nnoremap <silent> <Plug>(go-channelpeers) :<C-u>call go#oracle#ChannelPeers(-1)<CR>
+nnoremap <silent> <Plug>(go-channelpeers) :<C-u>call go#guru#ChannelPeers(-1)<CR>
-nnoremap <silent> <Plug>(go-referrers) :<C-u>call go#oracle#Referrers(-1)<CR>
+nnoremap <silent> <Plug>(go-referrers) :<C-u>call go#guru#Referrers(-1)<CR>
+
+" TODO(arslan): enable this once the function is implemented
+" nnoremap <silent> <Plug>(go-sameids) :<C-u>call go#guru#SameIds(-1)<CR>
 
 nnoremap <silent> <Plug>(go-rename) :<C-u>call go#rename#Rename(!g:go_jump_to_error)<CR>
 
-nnoremap <silent> <Plug>(go-def) :<C-u>call go#def#Jump()<CR>
+nnoremap <silent> <Plug>(go-def) :<C-u>call go#def#Jump('')<CR>
-nnoremap <silent> <Plug>(go-def-vertical) :<C-u>call go#def#JumpMode("vsplit")<CR>
+nnoremap <silent> <Plug>(go-def-vertical) :<C-u>call go#def#Jump("vsplit")<CR>
-nnoremap <silent> <Plug>(go-def-split) :<C-u>call go#def#JumpMode("split")<CR>
+nnoremap <silent> <Plug>(go-def-split) :<C-u>call go#def#Jump("split")<CR>
-nnoremap <silent> <Plug>(go-def-tab) :<C-u>call go#def#JumpMode("tab")<CR>
+nnoremap <silent> <Plug>(go-def-tab) :<C-u>call go#def#Jump("tab")<CR>
+
+nnoremap <silent> <Plug>(go-def-pop) :<C-u>call go#def#StackPop()<CR>
+nnoremap <silent> <Plug>(go-def-stack) :<C-u>call go#def#Stack()<CR>
+nnoremap <silent> <Plug>(go-def-stack-clear) :<C-u>call go#def#StackClear()<CR>
 
 nnoremap <silent> <Plug>(go-doc) :<C-u>call go#doc#Open("new", "split")<CR>
 nnoremap <silent> <Plug>(go-doc-tab) :<C-u>call go#doc#Open("tabnew", "tabe")<CR>

sources_non_forked/vim-go/ftplugin/gohtmltmpl.vim

@@ -0,0 +1,6 @@
+if exists("b:did_ftplugin")
+    finish
+endif
+let b:did_ftplugin = 1
+
+setlocal commentstring=<!--\ %s\ -->

sources_non_forked/vim-go/gosnippets/UltiSnips/go.snippets

@@ -327,6 +327,18 @@ func Test${1:Function}(t *testing.T) {
 }
 endsnippet
 
+snippet hf "http.HandlerFunc" !b
+func ${1:handler}(w http.ResponseWriter, r *http.Request) {
+	${0:fmt.Fprintf(w, "hello world")}
+}
+endsnippet
+
+snippet hhf "mux.HandleFunc" !b
+${1:http}.HandleFunc("${2:/}", func(w http.ResponseWriter, r *http.Request) {
+	${0:fmt.Fprintf(w, "hello world")}
+})
+endsnippet
+
 # quick test server
 snippet tsrv "httptest.NewServer"
 ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
@@ -351,6 +363,21 @@ if err != nil {
 }
 endsnippet
 
+snippet example "func ExampleXYZ() { ... }"
+func Example${1:Method}() {
+	${0:${VISUAL}}
+	// Output:
+}
+endsnippet
+
+snippet benchmark "func BenchmarkXYZ(b *testing.B) { ... }"
+func Benchmark${1:Method}(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		${0:${VISUAL}}
+	}
+}
+endsnippet
+
 # variable declaration
 snippet var "var x Type [= ...]"
 var ${1:x} ${2:Type}${3: = ${0:value}}
@@ -372,7 +399,6 @@ if !reflect.DeepEqual(${1:expected}, ${2:actual}) {
 }
 endsnippet
 
-
 global !p
 
 import re

sources_non_forked/vim-go/gosnippets/snippets/go.snip

@@ -305,6 +305,21 @@ abbr if err != nil { t.Fatalf(...) }
   if err != nil {
     t.Fatalf("${1}")
   }
+# test example
+snippet example
+func Example${1:Method}() {
+	${0}
+	// Output:
+}
+endsnippet
+# test benchmark
+snippet benchmark
+func Benchmark${1:Method}(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		${0}
+	}
+}
+endsnippet
 # variable declaration
 snippet var
 abbr var x Type [= ...]
@@ -323,3 +338,15 @@ abbr equals: test two identifiers with DeepEqual
   	fmt.Printf("%s:%d:\n\n\texp: %#v\n\n\tgot: %#v\n\n", filepath.Base(file), line, $1, $2)
   	t.FailNow()
   }
+
+snippet hf
+abbr http.HandlerFunc
+  func ${1:handler}(w http.ResponseWriter, r *http.Request) {
+    ${0:fmt.Fprintf(w, "hello world")}
+  }
+
+snippet hhf
+abbr mux.HandleFunc(...)
+  ${1:http}.HandleFunc("${2:/}", func(w http.ResponseWriter, r *http.Request) {
+    ${0:fmt.Fprintf(w, "hello world")}
+  })

sources_non_forked/vim-go/plugin/go.vim

@@ -4,15 +4,13 @@ if exists("g:go_loaded_install")
 endif
 let g:go_loaded_install = 1
 
-
 " these packages are used by vim-go and can be automatically installed if
 " needed by the user with GoInstallBinaries
 let s:packages = [
             \ "github.com/nsf/gocode",
             \ "github.com/alecthomas/gometalinter", 
             \ "golang.org/x/tools/cmd/goimports",
-            \ "github.com/rogpeppe/godef",
+            \ "golang.org/x/tools/cmd/guru",
-            \ "golang.org/x/tools/cmd/oracle",
             \ "golang.org/x/tools/cmd/gorename",
             \ "github.com/golang/lint/golint",
             \ "github.com/kisielk/errcheck",
@@ -20,6 +18,7 @@ let s:packages = [
             \ "github.com/klauspost/asmfmt/cmd/asmfmt",
             \ "github.com/fatih/motion",
             \ "github.com/zmb3/gogetdoc",
+            \ "github.com/josharian/impl",
             \ ]
 
 " These commands are available on any filetypes
@@ -54,7 +53,7 @@ function! s:GoInstallBinaries(updateBinaries)
     let old_path = $PATH
 
     " vim's executable path is looking in PATH so add our go_bin path to it
-    let $PATH = $PATH . go#util#PathListSep() .go_bin_path
+    let $PATH = go_bin_path . go#util#PathListSep() . $PATH
 
     " when shellslash is set on MS-* systems, shellescape puts single quotes
     " around the output string. cmd on Windows does not handle single quotes
@@ -68,7 +67,7 @@ function! s:GoInstallBinaries(updateBinaries)
 
     let cmd = "go get -u -v "
 
-    let s:go_version = matchstr(system("go version"), '\d.\d.\d')
+    let s:go_version = matchstr(go#util#System("go version"), '\d.\d.\d')
 
     " https://github.com/golang/go/issues/10791
     if s:go_version > "1.4.0" && s:go_version < "1.5.0"
@@ -92,8 +91,8 @@ function! s:GoInstallBinaries(updateBinaries)
             endif
 
 
-            let out = system(cmd . shellescape(pkg))
+            let out = go#util#System(cmd . shellescape(pkg))
-            if v:shell_error
+            if go#util#ShellError() != 0
                 echo "Error installing ". pkg . ": " . out
             endif
         endif
@@ -168,10 +167,6 @@ augroup vim-go
     if get(g:, "go_metalinter_autosave", 0)
         autocmd BufWritePost *.go call go#lint#Gometa(1)
     endif
-
-    " initialize window-local godef stack
-	au BufReadPre,WinEnter *.go if !exists('w:go_stack') | let w:go_stack = [] | endif
-	au BufReadPre,WinEnter *.go if !exists('w:go_stack_level') | let w:go_stack_level = 0 | endif
 augroup END
 
 

sources_non_forked/vim-less/README.md

@@ -1,9 +1,5 @@
 # VIM-LESS
 
-**This project is looking for new contributors / a new maintainer. [issue 51](https://github.com/groenewege/vim-less/issues/51)**
-
----
-
 This vim bundle adds syntax highlighting, indenting and autocompletion for the dynamic stylesheet language [LESS](http://lesscss.org).
 
 This bundle is compatible with [vim-css-color](https://github.com/skammer/vim-css-color),

sources_non_forked/vim-markdown/README.markdown

@@ -16,6 +16,10 @@ documents you can enable it in your `.vimrc` like so:
 
     let g:markdown_fenced_languages = ['html', 'python', 'bash=sh']
 
+To disable markdown syntax concealing add the following to your vimrc:
+
+    let g:markdown_syntax_conceal = 0
+
 ## License
 
 Copyright © Tim Pope.  Distributed under the same terms as Vim itself.

sources_non_forked/vim-markdown/syntax/markdown.vim

@@ -81,7 +81,10 @@ syn region markdownLink matchgroup=markdownLinkDelimiter start="(" end=")" conta
 syn region markdownId matchgroup=markdownIdDelimiter start="\[" end="\]" keepend contained
 syn region markdownAutomaticLink matchgroup=markdownUrlDelimiter start="<\%(\w\+:\|[[:alnum:]_+-]\+@\)\@=" end=">" keepend oneline
 
-let s:concealends = has('conceal') ? ' concealends' : ''
+let s:concealends = ''
+if has('conceal') && get(g:, 'markdown_syntax_conceal', 1) == 1
+  let s:concealends = ' concealends'
+endif
 exe 'syn region markdownItalic matchgroup=markdownItalicDelimiter start="\S\@<=\*\|\*\S\@=" end="\S\@<=\*\|\*\S\@=" keepend contains=markdownLineStart' . s:concealends
 exe 'syn region markdownItalic matchgroup=markdownItalicDelimiter start="\S\@<=_\|_\S\@=" end="\S\@<=_\|_\S\@=" keepend contains=markdownLineStart' . s:concealends
 exe 'syn region markdownBold matchgroup=markdownBoldDelimiter start="\S\@<=\*\*\|\*\*\S\@=" end="\S\@<=\*\*\|\*\*\S\@=" keepend contains=markdownLineStart,markdownItalic' . s:concealends

sources_non_forked/vim-snippets/UltiSnips/php-laravel.snippets

@@ -36,6 +36,8 @@ endsnippet
 
 #service service provider
 snippet l_ssp "Laravel service provider for service" b
+<?php
+
 /*!
  * \namespace   $1
  * \class       $2
@@ -62,6 +64,8 @@ endsnippet
 
 #repository service provider
 snippet l_rsp "Laravel service provider for repository" b
+<?php
+
 /*!
  * \namespace   $2
  * \class       $3
@@ -100,6 +104,8 @@ endsnippet
 
 #model
 snippet l_md "Laravel simple model" b
+<?php
+
 /*!
  * \namespace   $1
  * \class       $2
@@ -123,6 +129,8 @@ endsnippet
 
 #abstract repository
 snippet l_ar "Laravel abstract Repository" b
+<?php
+
 /*!
  * \namespace   $1
  * \class       $2
@@ -189,6 +197,8 @@ endsnippet
 
 #repository
 snippet l_r "Laravel Repository" b
+<?php
+
 /*!
  * \namespace   $1
  * \class       $3
@@ -207,6 +217,8 @@ endsnippet
 
 #service
 snippet l_s "Laravel Service" b
+<?php
+
 /*!
  * \namespace   $1
  * \class       $2
@@ -233,6 +245,8 @@ endsnippet
 
 #facade
 snippet l_f "Laravel Facade" b
+<?php
+
 /*!
  * \namespace   $1
  * \class       $2

sources_non_forked/vim-snippets/UltiSnips/php-phpspec.snippets

@@ -0,0 +1,38 @@
+# Snippets for phpspec
+
+priority -50
+
+snippet spec "phpspec class" b
+<?php
+
+namespace `!p
+relpath = os.path.relpath(path)
+m = re.search(r'[A-Z].+(?=/)', relpath)
+if m:
+	snip.rv = m.group().replace('/', '\\')
+`;
+
+use PhpSpec\ObjectBehavior;
+use Prophecy\Argument;
+
+/**
+ * @author `!v g:snips_author`
+ */
+class `!p
+snip.rv = re.match(r'.*(?=\.)', fn).group()
+` extends ObjectBehavior
+{
+	public function it${1:_does_something}()
+	{
+		$0
+	}
+}
+endsnippet
+
+snippet it "phpspec function it..." b
+public function it${1:_does_something}()
+{
+	$0
+}
+endsnippet
+

sources_non_forked/vim-snippets/UltiSnips/php-phpunit.snippets

@@ -3,15 +3,17 @@
 priority -50
 
 snippet test "phpunit test class" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
 
 /**
- * @author `whoami`
+ * @author `!v g:snips_author`
  */
 class `!p
 snip.rv = re.match(r'.*(?=\.)', fn).group()

sources_non_forked/vim-snippets/UltiSnips/php-symfony2.snippets

@@ -4,15 +4,17 @@
 priority -50
 
 snippet classn "Basic class with namespace snippet" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
 
 /**
- * ${1:@author `whoami`}
+ * ${1:@author `!v g:snips_author`}
  */
 class `!p
 snip.rv = re.match(r'.*(?=\.)', fn).group()
@@ -26,9 +28,11 @@ snip.rv = re.match(r'.*(?=\.)', fn).group()
 endsnippet
 
 snippet contr "Symfony2 controller" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
@@ -40,7 +44,7 @@ use Symfony\Bundle\FrameworkBundle\Controller\Controller;
 use Symfony\Component\HttpFoundation\Request;
 
 /**
- * ${1:@author `whoami`}
+ * ${1:@author `!v g:snips_author`}
  */
 class `!p
 snip.rv = re.match(r'.*(?=\.)', fn).group()
@@ -49,6 +53,18 @@ snip.rv = re.match(r'.*(?=\.)', fn).group()
 }
 endsnippet
 
+snippet sfa "Symfony 2 Controller action"
+/**
+* @Route("/${1:route_name}", name="$1")
+* @Template()
+*/
+public function $1Action($2)
+{
+	$3
+	return ${4:array();}$0
+}
+endsnippet
+
 snippet act "Symfony2 action" b
 /**
  * @Route("${3}", name="${4}")
@@ -72,13 +88,15 @@ public function ${1}Action(${2})
 	${6}
 	return [];
 }`!p
-abspath = os.path.abspath(path)`
+relpath = os.path.relpath(path)`
 endsnippet
 
 snippet comm "Symfony2 command" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
@@ -90,7 +108,7 @@ use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
 /**
- * ${3:@author `whoami`}
+ * ${3:@author `!v g:snips_author`}
  */
 class `!p
 snip.rv = re.match(r'.*(?=\.)', fn).group()
@@ -113,9 +131,11 @@ snip.rv = re.match(r'.*(?=\.)', fn).group()
 endsnippet
 
 snippet subs "Symfony2 subscriber" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
@@ -123,7 +143,7 @@ if m:
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 
 /**
- * ${1:@author `whoami`}
+ * ${1:@author `!v g:snips_author`}
  */
 class `!p
 snip.rv = re.match(r'.*(?=\.)', fn).group()
@@ -144,9 +164,11 @@ snip.rv = re.match(r'.*(?=\.)', fn).group()
 endsnippet
 
 snippet transf "Symfony2 form data transformer" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
@@ -155,7 +177,7 @@ use Symfony\Component\Form\DataTransformerInterface;
 use Symfony\Component\Form\Exception\TransformationFailedException;
 
 /**
- * ${3:@author `whoami`}
+ * ${3:@author `!v g:snips_author`}
  */
 class `!p
 snip.rv = re.match(r'.*(?=\.)', fn).group()
@@ -178,9 +200,11 @@ snip.rv = re.match(r'.*(?=\.)', fn).group()
 endsnippet
 
 snippet ent "Symfony2 doctrine entity" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
@@ -188,7 +212,7 @@ if m:
 use Doctrine\ORM\Mapping as ORM;
 
 /**
- * ${3:@author `whoami`}
+ * ${3:@author `!v g:snips_author`}
  *
  * @ORM\Entity()
  * @ORM\Table(name="`!p
@@ -215,9 +239,11 @@ snip.rv = re.match(r'.*(?=\.)', fn).group()
 endsnippet
 
 snippet form "Symfony2 form type" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
@@ -227,7 +253,7 @@ use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolverInterface;
 
 /**
- * ${2:@author `whoami`}
+ * ${2:@author `!v g:snips_author`}
  */
 class `!p
 snip.rv = re.match(r'.*(?=\.)', fn).group()
@@ -259,9 +285,11 @@ snip.rv = re.match(r'.*(?=\.)', fn).group()
 endsnippet
 
 snippet ev "Symfony2 event" b
+<?php
+
 namespace `!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `;
@@ -269,7 +297,7 @@ if m:
 use Symfony\Component\EventDispatcher\Event;
 
 /**
- * ${2:@author `whoami`}
+ * ${2:@author `!v g:snips_author`}
  */
 class `!p
 snip.rv = re.match(r'.*(?=\.)', fn).group()

sources_non_forked/vim-snippets/UltiSnips/php.snippets

@@ -11,6 +11,12 @@ snippet def "def"
 define('${1:VARIABLE_NAME}', ${2:'definition'});${3}
 endsnippet
 
+snippet wh "while"
+while (${1}) {
+	${0:${VISUAL}}
+}
+endsnippet
+
 snippet do "do"
 do {
 	${2:// code... }
@@ -39,9 +45,9 @@ interface ${1:someClass}
 } // END interface $1"
 endsnippet
 
-snippet else "else"
+snippet el "else"
 else {
-	${1:// code...}
+	${0:${VISUAL}}
 }
 endsnippet
 
@@ -62,14 +68,14 @@ $_GET['${1}']${2}
 endsnippet
 
 snippet if "if"
-if (${1:/* condition */}) {
+if (${1}) {
-	${2:// code...}
+	${0:${VISUAL}}
 }
 endsnippet
 
-snippet elif "elseif"
+snippet eif "elseif"
-elseif (${1:/* condition */}) {
+elseif (${1}) {
-	${2:// code...}
+	${0:${VISUAL}}
 }
 endsnippet
 
@@ -268,8 +274,8 @@ endsnippet
 
 snippet ns "namespace declaration" b
 namespace ${1:`!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `};
@@ -279,8 +285,8 @@ snippet class "Class declaration template" b
 <?php
 
 namespace ${1:`!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `};
@@ -298,8 +304,8 @@ snippet interface "Interface declaration template" b
 <?php
 
 namespace ${1:`!p
-abspath = os.path.abspath(path)
+relpath = os.path.relpath(path)
-m = re.search(r'[A-Z].+(?=/)', abspath)
+m = re.search(r'[A-Z].+(?=/)', relpath)
 if m:
 	snip.rv = m.group().replace('/', '\\')
 `};
@@ -314,6 +320,24 @@ interface $1
 }
 endsnippet
 
+snippet trait "Trait declaration template" b
+<?php
+
+namespace ${1:`!p
+relpath = os.path.relpath(path)
+m = re.search(r'[A-Z].+(?=/)', relpath)
+if m:
+	snip.rv = m.group().replace('/', '\\')
+`};
+
+/**
+ * Trait ${1:`!p snip.rv=snip.basename`}
+ * @author ${2:`!v g:snips_author`}
+ */
+trait $1
+{
+}
+endsnippet
 
 snippet construct "__construct()" b
 /**
@@ -333,19 +357,6 @@ snippet pc "Dumb debug helper in cli"
 var_export($1);$0
 endsnippet
 
-# Symfony 2 based snippets
-snippet sfa "Symfony 2 Controller action"
-/**
-* @Route("/${1:route_name}", name="$1")
-* @Template()
-*/
-public function $1Action($2)
-{
-	$3
-	return ${4:array();}$0
-}
-endsnippet
-
 snippet inheritdoc "@inheritdoc docblock"
 /**
  * {@inheritdoc}

sources_non_forked/vim-snippets/UltiSnips/python.snippets

@@ -245,6 +245,9 @@ def write_function_docstring(t, snip):
 	snip.rv += '\n' + snip.mkline('', indent='')
 	snip += triple_quotes(snip)
 
+def get_dir_and_file_name(snip):
+	return os.getcwd().split(os.sep)[-1] + '.' + snip.basename
+
 endglobal
 
 ########################################
@@ -687,4 +690,18 @@ ${1:${VISUAL:doc}}
 `!p snip.rv = triple_quotes(snip)`
 endsnippet
 
+snippet pmdoc "pocoo style module doc string" b
+# -*- coding: utf-8 -*-
+"""
+	`!p snip.rv = get_dir_and_file_name(snip)`
+	`!p snip.rv = '~' * len(get_dir_and_file_name(snip))`
+
+	${1:DESCRIPTION}
+
+	:copyright: (c) `date +%Y` by ${2:YOUR_NAME}.
+	:license: ${3:LICENSE_NAME}, see LICENSE for more details.
+"""
+$0
+endsnippet
+
 # vim:ft=snippets:

sources_non_forked/vim-snippets/UltiSnips/twig.snippets

@@ -20,10 +20,28 @@ endsnippet
 
 snippet if "twig if" b
 {% if ${1} %}
-${2}
+${0:${VISUAL}}
 {% endif %}
 endsnippet
 
+snippet ife "twig if ... else" b
+{% if ${1} %}
+${2}
+{% else %}
+${0}
+{% endif %}
+endsnippet
+
+snippet el "twig else"
+{% else %}
+${0:${VISUAL}}
+endsnippet
+
+snippet eif "twig elseif"
+{% elseif ${1} %}
+${0:${VISUAL}}
+endsnippet
+
 snippet for "twig for" b
 {% for ${1} in ${2} %}
 ${3}

sources_non_forked/vim-snippets/snippets/cpp.snippets

@@ -106,6 +106,19 @@ snippet cout
 snippet cin
 	std::cin >> ${1};
 ##
+## Casts
+# static
+snippet sca
+	static_cast<${1:unsigned}>(${2:expr})${3}
+# dynamic
+snippet dca
+	dynamic_cast<${1:unsigned}>(${2:expr})${3}
+# reinterpret
+snippet rca
+	reinterpret_cast<${1:unsigned}>(${2:expr})${3}
+# const
+snippet cca
+	const_cast<${1:unsigned}>(${2:expr})${3}
 ## Iteration
 # for i
 snippet fori

sources_non_forked/vim-snippets/snippets/erlang.snippets

@@ -24,6 +24,10 @@ snippet incl
 # behavior directive
 snippet beh
 	-behaviour(${1:behaviour}).
+snippet ifd
+	-ifdef(${1:TEST}).
+	${0}
+	-endif.
 # if expression
 snippet if
 	if