Fix submodules

10 files changed, 0 insertions, 6163 deletions

diff --git a/vim/bundle/tagbar b/vim/bundle/tagbar
new file mode 160000
+Subproject 7b36c46d17d57db34fdb0adac9ba6382d0bb5e6
diff --git a/vim/bundle/tagbar/.gitattributes b/vim/bundle/tagbar/.gitattributes
deleted file mode 100644
index 3b1db11..0000000
--- a/vim/bundle/tagbar/.gitattributes
+++ /dev/null
@@ -1,4 +0,0 @@
-.gitignore     export-ignore
-.gitattributes export-ignore
-README         export-ignore
-.info          export-ignore
diff --git a/vim/bundle/tagbar/.gitignore b/vim/bundle/tagbar/.gitignore
deleted file mode 100644
index 0a56e3f..0000000
--- a/vim/bundle/tagbar/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/doc/tags
diff --git a/vim/bundle/tagbar/.info b/vim/bundle/tagbar/.info
deleted file mode 100644
index f4d9137..0000000
--- a/vim/bundle/tagbar/.info
+++ /dev/null
@@ -1,2 +0,0 @@
-tagbar
-3465
diff --git a/vim/bundle/tagbar/LICENSE b/vim/bundle/tagbar/LICENSE
deleted file mode 100644
index 5ae1a75..0000000
--- a/vim/bundle/tagbar/LICENSE
+++ /dev/null
@@ -1,82 +0,0 @@
-TAGBAR LICENSE
-
-This is the normal Vim license (see ':h license' in Vim) with the necessary
-replacements for the project and maintainer information.
-
-I)  There are no restrictions on distributing unmodified copies of Tagbar
-    except that they must include this license text.  You can also distribute
-    unmodified parts of Tagbar, likewise unrestricted except that they must
-    include this license text.  You are also allowed to include executables
-    that you made from the unmodified Tagbar sources, plus your own usage
-    examples and scripts.
-
-II) It is allowed to distribute a modified (or extended) version of Tagbar,
-    including executables and/or source code, when the following four
-    conditions are met:
-    1) This license text must be included unmodified.
-    2) The modified Tagbar must be distributed in one of the following five ways:
-       a) If you make changes to Tagbar yourself, you must clearly describe in
-          the distribution how to contact you.  When the maintainer asks you
-          (in any way) for a copy of the modified Tagbar you distributed, you
-          must make your changes, including source code, available to the
-          maintainer without fee.  The maintainer reserves the right to
-          include your changes in the official version of Tagbar.  What the
-          maintainer will do with your changes and under what license they
-          will be distributed is negotiable.  If there has been no negotiation
-          then this license, or a later version, also applies to your changes.
-          The current maintainer is Jan Larres <jan@majutsushi.net>.  If this
-          changes it will be announced in appropriate places (most likely
-          majutsushi.github.io/tagbar and/or github.com/majutsushi/tagbar).
-          When it is completely impossible to contact the maintainer, the
-          obligation to send him your changes ceases.  Once the maintainer has
-          confirmed that he has received your changes they will not have to be
-          sent again.
-       b) If you have received a modified Tagbar that was distributed as
-          mentioned under a) you are allowed to further distribute it
-          unmodified, as mentioned at I).  If you make additional changes the
-          text under a) applies to those changes.
-       c) Provide all the changes, including source code, with every copy of
-          the modified Tagbar you distribute.  This may be done in the form of
-          a context diff.  You can choose what license to use for new code you
-          add.  The changes and their license must not restrict others from
-          making their own changes to the official version of Tagbar.
-       d) When you have a modified Tagbar which includes changes as mentioned
-          under c), you can distribute it without the source code for the
-          changes if the following three conditions are met:
-          - The license that applies to the changes permits you to distribute
-            the changes to the Tagbar maintainer without fee or restriction, and
-            permits the Tagbar maintainer to include the changes in the official
-            version of Tagbar without fee or restriction.
-          - You keep the changes for at least three years after last
-            distributing the corresponding modified Tagbar.  When the
-            maintainer or someone who you distributed the modified Tagbar to
-            asks you (in any way) for the changes within this period, you must
-            make them available to him.
-          - You clearly describe in the distribution how to contact you.  This
-            contact information must remain valid for at least three years
-            after last distributing the corresponding modified Tagbar, or as
-            long as possible.
-       e) When the GNU General Public License (GPL) applies to the changes,
-          you can distribute the modified Tagbar under the GNU GPL version 2
-          or any later version.
-    3) A message must be added, at least in the documentation, such that the
-       user of the modified Tagbar is able to see that it was modified.  When
-       distributing as mentioned under 2)e) adding the message is only
-       required for as far as this does not conflict with the license used for
-       the changes.
-    4) The contact information as required under 2)a) and 2)d) must not be
-       removed or changed, except that the person himself can make
-       corrections.
-
-III) If you distribute a modified version of Tagbar, you are encouraged to use
-     the Tagbar license for your changes and make them available to the
-     maintainer, including the source code.  The preferred way to do this is
-     by e-mail or by uploading the files to a server and e-mailing the URL. If
-     the number of changes is small (e.g., a modified Makefile) e-mailing a
-     context diff will do.  The e-mail address to be used is
-     <jan@majutsushi.net>
-
-IV)  It is not allowed to remove this license from the distribution of the
-     Tagbar sources, parts of it or from a modified version.  You may use this
-     license for previous Tagbar releases instead of the license that they
-     came with, at your option.
diff --git a/vim/bundle/tagbar/README.md b/vim/bundle/tagbar/README.md
deleted file mode 100644
index eceddbe..0000000
--- a/vim/bundle/tagbar/README.md
+++ /dev/null
@@ -1,89 +0,0 @@
-# Tagbar: a class outline viewer for Vim
-
-## What Tagbar is
-
-Tagbar is a Vim plugin that provides an easy way to browse the tags of the
-current file and get an overview of its structure. It does this by creating a
-sidebar that displays the ctags-generated tags of the current file, ordered by
-their scope. This means that for example methods in C++ are displayed under
-the class they are defined in.
-
-## What Tagbar is not
-
-Tagbar is not a general-purpose tool for managing `tags` files. It only
-creates the tags it needs on-the-fly in-memory without creating any files.
-`tags` file management is provided by other plugins, like for example
-[easytags](https://github.com/xolox/vim-easytags).
-
-## Dependencies
-
-[Vim 7.0](http://www.vim.org/) (But see note below)  
-[Exuberant ctags 5.5](http://ctags.sourceforge.net/)
-
-## Installation
-
-Extract the archive or clone the repository into a directory in your
-`'runtimepath'`, or use a plugin manager of your choice like
-[pathogen](https://github.com/tpope/vim-pathogen). Don't forget to run
-`:helptags` if your plugin manager doesn't do it for you so you can access the
-documentation with `:help tagbar`.
-
-Note: Vim versions < 7.0.167 have a bug that prevents Tagbar from working. If
-you are affected by this use this alternate Tagbar download instead:
-[zip](https://github.com/majutsushi/tagbar/zipball/70fix). It is on par with
-version 2.2 but probably won't be updated after that due to the amount of
-changes required.
-
-If the ctags executable is not installed in one of the directories in your
-`$PATH` environment variable you have to set the `g:tagbar_ctags_bin`
-variable, see the documentation for more info.
-
-## Quickstart
-
-Put something like the following into your ~/.vimrc:
-
-```vim
-nmap <F8> :TagbarToggle<CR>
-```
-
-If you do this the F8 key will toggle the Tagbar window. You can of course use
-any shortcut you want. For more flexible ways to open and close the window
-(and the rest of the functionality) see the documentation.
-
-## Support for additional filetypes
-
-For filetypes that are not supported by Exuberant Ctags check out [the
-wiki](https://github.com/majutsushi/tagbar/wiki) to see whether other projects
-offer support for them and how to use them. Please add any other
-projects/configurations that you find or create yourself so that others can
-benefit from them, too.
-
-## Note: If the file structure display is wrong
-
-If you notice that there are some errors in the way your file's structure is
-displayed in Tagbar, please make sure that the bug is actually in Tagbar
-before you report an issue. Since Tagbar uses
-[exuberant-ctags](http://ctags.sourceforge.net/) and compatible programs to do
-the actual file parsing, it is likely that the bug is actually in the program
-responsible for that filetype instead.
-
-There is an example in `:h tagbar-issues` about how to run ctags manually so
-you can determine where the bug actually is. If the bug is actually in ctags,
-please report it on their website instead, as there is nothing I can do about
-it in Tagbar. Thank you!
-
-You can also have a look at [ctags bugs that have previously been filed
-against Tagbar](https://github.com/majutsushi/tagbar/issues?labels=ctags-bug&page=1&state=closed).
-
-## Screenshots
-
-![screenshot1](https://i.imgur.com/Sf9Ls2r.png)
-![screenshot2](https://i.imgur.com/n4bpPv3.png)
-
-## License
-
-Vim license, see LICENSE
-
-## Maintainer
-
-Jan Larres <[jan@majutsushi.net](mailto:jan@majutsushi.net)>
diff --git a/vim/bundle/tagbar/autoload/tagbar.vim b/vim/bundle/tagbar/autoload/tagbar.vim
deleted file mode 100644
index 34e3f48..0000000
--- a/vim/bundle/tagbar/autoload/tagbar.vim
+++ /dev/null
@@ -1,4268 +0,0 @@
-" ============================================================================
-" File:        tagbar.vim
-" Description: List the current file's tags in a sidebar, ordered by class etc
-" Author:      Jan Larres <jan@majutsushi.net>
-" Licence:     Vim licence
-" Website:     http://majutsushi.github.com/tagbar/
-" Version:     2.6.1
-" Note:        This plugin was heavily inspired by the 'Taglist' plugin by
-"              Yegappan Lakshmanan and uses a small amount of code from it.
-"
-" Original taglist copyright notice:
-"              Permission is hereby granted to use and distribute this code,
-"              with or without modifications, provided that this copyright
-"              notice is copied with it. Like anything else that's free,
-"              taglist.vim is provided *as is* and comes with no warranty of
-"              any kind, either expressed or implied. In no event will the
-"              copyright holder be liable for any damamges resulting from the
-"              use of this software.
-" ============================================================================
-
-scriptencoding utf-8
-
-" Initialization {{{1
-
-" If another plugin calls an autoloaded Tagbar function on startup before the
-" plugin/tagbar.vim file got loaded, load it explicitly
-if exists(':Tagbar') == 0
-    runtime plugin/tagbar.vim
-endif
-
-if exists(':Tagbar') == 0
-    echomsg 'Tagbar: Could not load plugin code, check your runtimepath!'
-    finish
-endif
-
-" Basic init {{{2
-
-redir => s:ftype_out
-silent filetype
-redir END
-if s:ftype_out !~# 'detection:ON'
-    echomsg 'Tagbar: Filetype detection is turned off, skipping plugin'
-    unlet s:ftype_out
-    finish
-endif
-unlet s:ftype_out
-
-let s:icon_closed = g:tagbar_iconchars[0]
-let s:icon_open   = g:tagbar_iconchars[1]
-
-let s:type_init_done    = 0
-let s:autocommands_done = 0
-let s:statusline_in_use = 0
-
-" 0: not checked yet; 1: checked and found; 2: checked and not found
-let s:checked_ctags       = 0
-let s:checked_ctags_types = 0
-let s:ctags_types         = {}
-
-let s:new_window      = 1
-let s:is_maximized    = 0
-let s:winrestcmd      = ''
-let s:short_help      = 1
-let s:nearby_disabled = 0
-let s:paused = 0
-let s:pwin_by_tagbar = 0
-
-let s:window_expanded   = 0
-let s:expand_bufnr = -1
-let s:window_pos = {
-    \ 'pre'  : { 'x' : 0, 'y' : 0 },
-    \ 'post' : { 'x' : 0, 'y' : 0 }
-\}
-
-" Script-local variable needed since compare functions can't
-" take extra arguments
-let s:compare_typeinfo = {}
-
-let s:visibility_symbols = {
-    \ 'public'    : '+',
-    \ 'protected' : '#',
-    \ 'private'   : '-'
-\ }
-
-let g:loaded_tagbar = 1
-
-let s:last_highlight_tline = 0
-let s:debug = 0
-let s:debug_file = ''
-
-let s:warnings = {
-    \ 'type': [],
-    \ 'encoding': 0
-\ }
-
-" s:Init() {{{2
-function! s:Init(silent) abort
-    if s:checked_ctags == 2 && a:silent
-        return 0
-    elseif s:checked_ctags != 1
-        if !s:CheckForExCtags(a:silent)
-            return 0
-        endif
-    endif
-
-    if !s:checked_ctags_types
-        call s:GetSupportedFiletypes()
-    endif
-
-    if !s:type_init_done
-        call s:InitTypes()
-    endif
-
-    if !s:autocommands_done
-        call s:CreateAutocommands()
-        call s:AutoUpdate(fnamemodify(expand('%'), ':p'), 0)
-    endif
-
-    return 1
-endfunction
-
-" s:InitTypes() {{{2
-function! s:InitTypes() abort
-    call s:debug('Initializing types')
-
-    let s:known_types = {}
-
-    " Ant {{{3
-    let type_ant = s:TypeInfo.New()
-    let type_ant.ctagstype = 'ant'
-    let type_ant.kinds     = [
-        \ {'short' : 'p', 'long' : 'projects', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 't', 'long' : 'targets',  'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.ant = type_ant
-    " Asm {{{3
-    let type_asm = s:TypeInfo.New()
-    let type_asm.ctagstype = 'asm'
-    let type_asm.kinds     = [
-        \ {'short' : 'm', 'long' : 'macros',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 't', 'long' : 'types',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'd', 'long' : 'defines', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'l', 'long' : 'labels',  'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.asm = type_asm
-    " ASP {{{3
-    let type_aspvbs = s:TypeInfo.New()
-    let type_aspvbs.ctagstype = 'asp'
-    let type_aspvbs.kinds     = [
-        \ {'short' : 'd', 'long' : 'constants',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'classes',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'subroutines', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables',   'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.aspvbs = type_aspvbs
-    " Awk {{{3
-    let type_awk = s:TypeInfo.New()
-    let type_awk.ctagstype = 'awk'
-    let type_awk.kinds     = [
-        \ {'short' : 'f', 'long' : 'functions', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.awk = type_awk
-    " Basic {{{3
-    let type_basic = s:TypeInfo.New()
-    let type_basic.ctagstype = 'basic'
-    let type_basic.kinds     = [
-        \ {'short' : 'c', 'long' : 'constants',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'g', 'long' : 'enumerations', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'l', 'long' : 'labels',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 't', 'long' : 'types',        'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables',    'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.basic = type_basic
-    " BETA {{{3
-    let type_beta = s:TypeInfo.New()
-    let type_beta.ctagstype = 'beta'
-    let type_beta.kinds     = [
-        \ {'short' : 'f', 'long' : 'fragments', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'slots',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'patterns',  'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.beta = type_beta
-    " C {{{3
-    let type_c = s:TypeInfo.New()
-    let type_c.ctagstype = 'c'
-    let type_c.kinds     = [
-        \ {'short' : 'd', 'long' : 'macros',      'fold' : 1, 'stl' : 0},
-        \ {'short' : 'p', 'long' : 'prototypes',  'fold' : 1, 'stl' : 0},
-        \ {'short' : 'g', 'long' : 'enums',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'e', 'long' : 'enumerators', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 't', 'long' : 'typedefs',    'fold' : 0, 'stl' : 0},
-        \ {'short' : 's', 'long' : 'structs',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'u', 'long' : 'unions',      'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'members',     'fold' : 0, 'stl' : 0},
-        \ {'short' : 'v', 'long' : 'variables',   'fold' : 0, 'stl' : 0},
-        \ {'short' : 'f', 'long' : 'functions',   'fold' : 0, 'stl' : 1}
-    \ ]
-    let type_c.sro        = '::'
-    let type_c.kind2scope = {
-        \ 'g' : 'enum',
-        \ 's' : 'struct',
-        \ 'u' : 'union'
-    \ }
-    let type_c.scope2kind = {
-        \ 'enum'   : 'g',
-        \ 'struct' : 's',
-        \ 'union'  : 'u'
-    \ }
-    let s:known_types.c = type_c
-    " C++ {{{3
-    let type_cpp = s:TypeInfo.New()
-    let type_cpp.ctagstype = 'c++'
-    let type_cpp.kinds     = [
-        \ {'short' : 'd', 'long' : 'macros',      'fold' : 1, 'stl' : 0},
-        \ {'short' : 'p', 'long' : 'prototypes',  'fold' : 1, 'stl' : 0},
-        \ {'short' : 'g', 'long' : 'enums',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'e', 'long' : 'enumerators', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 't', 'long' : 'typedefs',    'fold' : 0, 'stl' : 0},
-        \ {'short' : 'n', 'long' : 'namespaces',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'classes',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'structs',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'u', 'long' : 'unions',      'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'members',     'fold' : 0, 'stl' : 0},
-        \ {'short' : 'v', 'long' : 'variables',   'fold' : 0, 'stl' : 0}
-    \ ]
-    let type_cpp.sro        = '::'
-    let type_cpp.kind2scope = {
-        \ 'g' : 'enum',
-        \ 'n' : 'namespace',
-        \ 'c' : 'class',
-        \ 's' : 'struct',
-        \ 'u' : 'union'
-    \ }
-    let type_cpp.scope2kind = {
-        \ 'enum'      : 'g',
-        \ 'namespace' : 'n',
-        \ 'class'     : 'c',
-        \ 'struct'    : 's',
-        \ 'union'     : 'u'
-    \ }
-    let s:known_types.cpp = type_cpp
-    let s:known_types.cuda = type_cpp
-    " C# {{{3
-    let type_cs = s:TypeInfo.New()
-    let type_cs.ctagstype = 'c#'
-    let type_cs.kinds     = [
-        \ {'short' : 'd', 'long' : 'macros',      'fold' : 1, 'stl' : 0},
-        \ {'short' : 'f', 'long' : 'fields',      'fold' : 0, 'stl' : 1},
-        \ {'short' : 'g', 'long' : 'enums',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'e', 'long' : 'enumerators', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 't', 'long' : 'typedefs',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'n', 'long' : 'namespaces',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'i', 'long' : 'interfaces',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'classes',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'structs',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'E', 'long' : 'events',      'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'methods',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'properties',  'fold' : 0, 'stl' : 1}
-    \ ]
-    let type_cs.sro        = '.'
-    let type_cs.kind2scope = {
-        \ 'n' : 'namespace',
-        \ 'i' : 'interface',
-        \ 'c' : 'class',
-        \ 's' : 'struct',
-        \ 'g' : 'enum'
-    \ }
-    let type_cs.scope2kind = {
-        \ 'namespace' : 'n',
-        \ 'interface' : 'i',
-        \ 'class'     : 'c',
-        \ 'struct'    : 's',
-        \ 'enum'      : 'g'
-    \ }
-    let s:known_types.cs = type_cs
-    " COBOL {{{3
-    let type_cobol = s:TypeInfo.New()
-    let type_cobol.ctagstype = 'cobol'
-    let type_cobol.kinds     = [
-        \ {'short' : 'd', 'long' : 'data items',        'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'file descriptions', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'g', 'long' : 'group items',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'paragraphs',        'fold' : 0, 'stl' : 1},
-        \ {'short' : 'P', 'long' : 'program ids',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'sections',          'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.cobol = type_cobol
-    " DOS Batch {{{3
-    let type_dosbatch = s:TypeInfo.New()
-    let type_dosbatch.ctagstype = 'dosbatch'
-    let type_dosbatch.kinds     = [
-        \ {'short' : 'l', 'long' : 'labels',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.dosbatch = type_dosbatch
-    " Eiffel {{{3
-    let type_eiffel = s:TypeInfo.New()
-    let type_eiffel.ctagstype = 'eiffel'
-    let type_eiffel.kinds     = [
-        \ {'short' : 'c', 'long' : 'classes',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'features', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let type_eiffel.sro        = '.' " Not sure, is nesting even possible?
-    let type_eiffel.kind2scope = {
-        \ 'c' : 'class',
-        \ 'f' : 'feature'
-    \ }
-    let type_eiffel.scope2kind = {
-        \ 'class'   : 'c',
-        \ 'feature' : 'f'
-    \ }
-    let s:known_types.eiffel = type_eiffel
-    " Erlang {{{3
-    let type_erlang = s:TypeInfo.New()
-    let type_erlang.ctagstype = 'erlang'
-    let type_erlang.kinds     = [
-        \ {'short' : 'm', 'long' : 'modules',            'fold' : 0, 'stl' : 1},
-        \ {'short' : 'd', 'long' : 'macro definitions',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',          'fold' : 0, 'stl' : 1},
-        \ {'short' : 'r', 'long' : 'record definitions', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let type_erlang.sro        = '.' " Not sure, is nesting even possible?
-    let type_erlang.kind2scope = {
-        \ 'm' : 'module'
-    \ }
-    let type_erlang.scope2kind = {
-        \ 'module' : 'm'
-    \ }
-    let s:known_types.erlang = type_erlang
-    " Flex {{{3
-    " Vim doesn't support Flex out of the box, this is based on rough
-    " guesses and probably requires
-    " http://www.vim.org/scripts/script.php?script_id=2909
-    " Improvements welcome!
-    let type_as = s:TypeInfo.New()
-    let type_as.ctagstype = 'flex'
-    let type_as.kinds     = [
-        \ {'short' : 'v', 'long' : 'global variables', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 'c', 'long' : 'classes',          'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'methods',          'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'properties',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',        'fold' : 0, 'stl' : 1},
-        \ {'short' : 'x', 'long' : 'mxtags',           'fold' : 0, 'stl' : 0}
-    \ ]
-    let type_as.sro        = '.'
-    let type_as.kind2scope = {
-        \ 'c' : 'class'
-    \ }
-    let type_as.scope2kind = {
-        \ 'class' : 'c'
-    \ }
-    let s:known_types.mxml = type_as
-    let s:known_types.actionscript = type_as
-    " Fortran {{{3
-    let type_fortran = s:TypeInfo.New()
-    let type_fortran.ctagstype = 'fortran'
-    let type_fortran.kinds     = [
-        \ {'short' : 'm', 'long' : 'modules',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'programs',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'k', 'long' : 'components', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 't', 'long' : 'derived types and structures', 'fold' : 0,
-         \ 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'common blocks', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'b', 'long' : 'block data',    'fold' : 0, 'stl' : 0},
-        \ {'short' : 'e', 'long' : 'entry points',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'subroutines',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'l', 'long' : 'labels',        'fold' : 0, 'stl' : 1},
-        \ {'short' : 'n', 'long' : 'namelists',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables',     'fold' : 0, 'stl' : 0}
-    \ ]
-    let type_fortran.sro        = '.' " Not sure, is nesting even possible?
-    let type_fortran.kind2scope = {
-        \ 'm' : 'module',
-        \ 'p' : 'program',
-        \ 'f' : 'function',
-        \ 's' : 'subroutine'
-    \ }
-    let type_fortran.scope2kind = {
-        \ 'module'     : 'm',
-        \ 'program'    : 'p',
-        \ 'function'   : 'f',
-        \ 'subroutine' : 's'
-    \ }
-    let s:known_types.fortran = type_fortran
-    " HTML {{{3
-    let type_html = s:TypeInfo.New()
-    let type_html.ctagstype = 'html'
-    let type_html.kinds     = [
-        \ {'short' : 'f', 'long' : 'JavaScript funtions', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'a', 'long' : 'named anchors',       'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.html = type_html
-    " Java {{{3
-    let type_java = s:TypeInfo.New()
-    let type_java.ctagstype = 'java'
-    let type_java.kinds     = [
-        \ {'short' : 'p', 'long' : 'packages',       'fold' : 1, 'stl' : 0},
-        \ {'short' : 'f', 'long' : 'fields',         'fold' : 0, 'stl' : 0},
-        \ {'short' : 'g', 'long' : 'enum types',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'e', 'long' : 'enum constants', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 'i', 'long' : 'interfaces',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'classes',        'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'methods',        'fold' : 0, 'stl' : 1}
-    \ ]
-    let type_java.sro        = '.'
-    let type_java.kind2scope = {
-        \ 'g' : 'enum',
-        \ 'i' : 'interface',
-        \ 'c' : 'class'
-    \ }
-    let type_java.scope2kind = {
-        \ 'enum'      : 'g',
-        \ 'interface' : 'i',
-        \ 'class'     : 'c'
-    \ }
-    let s:known_types.java = type_java
-    " JavaScript {{{3
-    " jsctags/doctorjs will be used if available.
-    let type_javascript = s:TypeInfo.New()
-    let type_javascript.ctagstype = 'javascript'
-    let jsctags = s:CheckFTCtags('jsctags', 'javascript')
-    if jsctags != ''
-        let type_javascript.kinds = [
-            \ {'short' : 'v', 'long' : 'variables', 'fold' : 0, 'stl' : 0},
-            \ {'short' : 'f', 'long' : 'functions', 'fold' : 0, 'stl' : 1}
-        \ ]
-        let type_javascript.sro        = '.'
-        let type_javascript.kind2scope = {
-            \ 'v' : 'namespace',
-            \ 'f' : 'namespace'
-        \ }
-        let type_javascript.scope2kind = {
-            \ 'namespace' : 'v'
-        \ }
-        let type_javascript.ctagsbin   = jsctags
-        let type_javascript.ctagsargs  = '-f -'
-    else
-        let type_javascript.kinds = [
-            \ {'short': 'v', 'long': 'global variables', 'fold': 0, 'stl': 0},
-            \ {'short': 'c', 'long': 'classes',          'fold': 0, 'stl': 1},
-            \ {'short': 'p', 'long': 'properties',       'fold': 0, 'stl': 0},
-            \ {'short': 'm', 'long': 'methods',          'fold': 0, 'stl': 1},
-            \ {'short': 'f', 'long': 'functions',        'fold': 0, 'stl': 1},
-        \ ]
-        let type_javascript.sro        = '.'
-        let type_javascript.kind2scope = {
-            \ 'c' : 'class',
-            \ 'f' : 'function',
-            \ 'm' : 'method',
-            \ 'p' : 'property',
-        \ }
-        let type_javascript.scope2kind = {
-            \ 'class'    : 'c',
-            \ 'function' : 'f',
-        \ }
-    endif
-    let s:known_types.javascript = type_javascript
-    " Lisp {{{3
-    let type_lisp = s:TypeInfo.New()
-    let type_lisp.ctagstype = 'lisp'
-    let type_lisp.kinds     = [
-        \ {'short' : 'f', 'long' : 'functions', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.lisp = type_lisp
-    let s:known_types.clojure = type_lisp
-    " Lua {{{3
-    let type_lua = s:TypeInfo.New()
-    let type_lua.ctagstype = 'lua'
-    let type_lua.kinds     = [
-        \ {'short' : 'f', 'long' : 'functions', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.lua = type_lua
-    " Make {{{3
-    let type_make = s:TypeInfo.New()
-    let type_make.ctagstype = 'make'
-    let type_make.kinds     = [
-        \ {'short' : 'm', 'long' : 'macros', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.make = type_make
-    " Matlab {{{3
-    let type_matlab = s:TypeInfo.New()
-    let type_matlab.ctagstype = 'matlab'
-    let type_matlab.kinds     = [
-        \ {'short' : 'f', 'long' : 'functions', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.matlab = type_matlab
-    " Ocaml {{{3
-    let type_ocaml = s:TypeInfo.New()
-    let type_ocaml.ctagstype = 'ocaml'
-    let type_ocaml.kinds     = [
-        \ {'short' : 'M', 'long' : 'modules or functors', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'global variables',    'fold' : 0, 'stl' : 0},
-        \ {'short' : 'c', 'long' : 'classes',             'fold' : 0, 'stl' : 1},
-        \ {'short' : 'C', 'long' : 'constructors',        'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'methods',             'fold' : 0, 'stl' : 1},
-        \ {'short' : 'e', 'long' : 'exceptions',          'fold' : 0, 'stl' : 1},
-        \ {'short' : 't', 'long' : 'type names',          'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',           'fold' : 0, 'stl' : 1},
-        \ {'short' : 'r', 'long' : 'structure fields',    'fold' : 0, 'stl' : 0}
-    \ ]
-    let type_ocaml.sro        = '.' " Not sure, is nesting even possible?
-    let type_ocaml.kind2scope = {
-        \ 'M' : 'Module',
-        \ 'c' : 'class',
-        \ 't' : 'type'
-    \ }
-    let type_ocaml.scope2kind = {
-        \ 'Module' : 'M',
-        \ 'class'  : 'c',
-        \ 'type'   : 't'
-    \ }
-    let s:known_types.ocaml = type_ocaml
-    " Pascal {{{3
-    let type_pascal = s:TypeInfo.New()
-    let type_pascal.ctagstype = 'pascal'
-    let type_pascal.kinds     = [
-        \ {'short' : 'f', 'long' : 'functions',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'procedures', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.pascal = type_pascal
-    " Perl {{{3
-    let type_perl = s:TypeInfo.New()
-    let type_perl.ctagstype = 'perl'
-    let type_perl.kinds     = [
-        \ {'short' : 'p', 'long' : 'packages',    'fold' : 1, 'stl' : 0},
-        \ {'short' : 'c', 'long' : 'constants',   'fold' : 0, 'stl' : 0},
-        \ {'short' : 'f', 'long' : 'formats',     'fold' : 0, 'stl' : 0},
-        \ {'short' : 'l', 'long' : 'labels',      'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'subroutines', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.perl = type_perl
-    " PHP {{{3
-    let type_php = s:TypeInfo.New()
-    let type_php.ctagstype = 'php'
-    let type_php.kinds     = [
-        \ {'short' : 'i', 'long' : 'interfaces',           'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'classes',              'fold' : 0, 'stl' : 1},
-        \ {'short' : 'd', 'long' : 'constant definitions', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 'f', 'long' : 'functions',            'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables',            'fold' : 0, 'stl' : 0},
-        \ {'short' : 'j', 'long' : 'javascript functions', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.php = type_php
-    " Python {{{3
-    let type_python = s:TypeInfo.New()
-    let type_python.ctagstype = 'python'
-    let type_python.kinds     = [
-        \ {'short' : 'i', 'long' : 'imports',   'fold' : 1, 'stl' : 0},
-        \ {'short' : 'c', 'long' : 'classes',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'members',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables', 'fold' : 0, 'stl' : 0}
-    \ ]
-    let type_python.sro        = '.'
-    let type_python.kind2scope = {
-        \ 'c' : 'class',
-        \ 'f' : 'function',
-        \ 'm' : 'function'
-    \ }
-    let type_python.scope2kind = {
-        \ 'class'    : 'c',
-        \ 'function' : 'f'
-    \ }
-    let s:known_types.python = type_python
-    let s:known_types.pyrex  = type_python
-    let s:known_types.cython = type_python
-    " REXX {{{3
-    let type_rexx = s:TypeInfo.New()
-    let type_rexx.ctagstype = 'rexx'
-    let type_rexx.kinds     = [
-        \ {'short' : 's', 'long' : 'subroutines', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.rexx = type_rexx
-    " Ruby {{{3
-    let type_ruby = s:TypeInfo.New()
-    let type_ruby.ctagstype = 'ruby'
-    let type_ruby.kinds     = [
-        \ {'short' : 'm', 'long' : 'modules',           'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'classes',           'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'methods',           'fold' : 0, 'stl' : 1},
-        \ {'short' : 'F', 'long' : 'singleton methods', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let type_ruby.sro        = '.'
-    let type_ruby.kind2scope = {
-        \ 'c' : 'class',
-        \ 'm' : 'class'
-    \ }
-    let type_ruby.scope2kind = {
-        \ 'class' : 'c'
-    \ }
-    let s:known_types.ruby = type_ruby
-    " Scheme {{{3
-    let type_scheme = s:TypeInfo.New()
-    let type_scheme.ctagstype = 'scheme'
-    let type_scheme.kinds     = [
-        \ {'short' : 'f', 'long' : 'functions', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'sets',      'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.scheme = type_scheme
-    let s:known_types.racket = type_scheme
-    " Shell script {{{3
-    let type_sh = s:TypeInfo.New()
-    let type_sh.ctagstype = 'sh'
-    let type_sh.kinds     = [
-        \ {'short' : 'f', 'long' : 'functions', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.sh = type_sh
-    let s:known_types.csh = type_sh
-    let s:known_types.zsh = type_sh
-    " SLang {{{3
-    let type_slang = s:TypeInfo.New()
-    let type_slang.ctagstype = 'slang'
-    let type_slang.kinds     = [
-        \ {'short' : 'n', 'long' : 'namespaces', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',  'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.slang = type_slang
-    " SML {{{3
-    let type_sml = s:TypeInfo.New()
-    let type_sml.ctagstype = 'sml'
-    let type_sml.kinds     = [
-        \ {'short' : 'e', 'long' : 'exception declarations', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 'f', 'long' : 'function definitions',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'functor definitions',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'signature declarations', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 'r', 'long' : 'structure declarations', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 't', 'long' : 'type definitions',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'value bindings',         'fold' : 0, 'stl' : 0}
-    \ ]
-    let s:known_types.sml = type_sml
-    " SQL {{{3
-    " The SQL ctags parser seems to be buggy for me, so this just uses the
-    " normal kinds even though scopes should be available. Improvements
-    " welcome!
-    let type_sql = s:TypeInfo.New()
-    let type_sql.ctagstype = 'sql'
-    let type_sql.kinds     = [
-        \ {'short' : 'P', 'long' : 'packages',               'fold' : 1, 'stl' : 1},
-        \ {'short' : 'd', 'long' : 'prototypes',             'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'cursors',                'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',              'fold' : 0, 'stl' : 1},
-        \ {'short' : 'F', 'long' : 'record fields',          'fold' : 0, 'stl' : 1},
-        \ {'short' : 'L', 'long' : 'block label',            'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'procedures',             'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'subtypes',               'fold' : 0, 'stl' : 1},
-        \ {'short' : 't', 'long' : 'tables',                 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'T', 'long' : 'triggers',               'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables',              'fold' : 0, 'stl' : 1},
-        \ {'short' : 'i', 'long' : 'indexes',                'fold' : 0, 'stl' : 1},
-        \ {'short' : 'e', 'long' : 'events',                 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'U', 'long' : 'publications',           'fold' : 0, 'stl' : 1},
-        \ {'short' : 'R', 'long' : 'services',               'fold' : 0, 'stl' : 1},
-        \ {'short' : 'D', 'long' : 'domains',                'fold' : 0, 'stl' : 1},
-        \ {'short' : 'V', 'long' : 'views',                  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'n', 'long' : 'synonyms',               'fold' : 0, 'stl' : 1},
-        \ {'short' : 'x', 'long' : 'MobiLink Table Scripts', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'y', 'long' : 'MobiLink Conn Scripts',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'z', 'long' : 'MobiLink Properties',    'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.sql = type_sql
-    " Tcl {{{3
-    let type_tcl = s:TypeInfo.New()
-    let type_tcl.ctagstype = 'tcl'
-    let type_tcl.kinds     = [
-        \ {'short' : 'c', 'long' : 'classes',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'methods',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'procedures', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.tcl = type_tcl
-    " LaTeX {{{3
-    let type_tex = s:TypeInfo.New()
-    let type_tex.ctagstype = 'tex'
-    let type_tex.kinds     = [
-        \ {'short' : 'i', 'long' : 'includes',       'fold' : 1, 'stl' : 0},
-        \ {'short' : 'p', 'long' : 'parts',          'fold' : 0, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'chapters',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 's', 'long' : 'sections',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'u', 'long' : 'subsections',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'b', 'long' : 'subsubsections', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 'P', 'long' : 'paragraphs',     'fold' : 0, 'stl' : 0},
-        \ {'short' : 'G', 'long' : 'subparagraphs',  'fold' : 0, 'stl' : 0},
-        \ {'short' : 'l', 'long' : 'labels',         'fold' : 0, 'stl' : 0}
-    \ ]
-    let type_tex.sro        = '""'
-    let type_tex.kind2scope = {
-        \ 'p' : 'part',
-        \ 'c' : 'chapter',
-        \ 's' : 'section',
-        \ 'u' : 'subsection',
-        \ 'b' : 'subsubsection'
-    \ }
-    let type_tex.scope2kind = {
-        \ 'part'          : 'p',
-        \ 'chapter'       : 'c',
-        \ 'section'       : 's',
-        \ 'subsection'    : 'u',
-        \ 'subsubsection' : 'b'
-    \ }
-    let type_tex.sort = 0
-    let s:known_types.tex = type_tex
-    " Vala {{{3
-    " Vala is supported by the ctags fork provided by Anjuta, so only add the
-    " type if the fork is used to prevent error messages otherwise
-    if has_key(s:ctags_types, 'vala') || executable('anjuta-tags')
-        let type_vala = s:TypeInfo.New()
-        let type_vala.ctagstype = 'vala'
-        let type_vala.kinds     = [
-            \ {'short' : 'e', 'long' : 'Enumerations',       'fold' : 0, 'stl' : 1},
-            \ {'short' : 'v', 'long' : 'Enumeration values', 'fold' : 0, 'stl' : 0},
-            \ {'short' : 's', 'long' : 'Structures',         'fold' : 0, 'stl' : 1},
-            \ {'short' : 'i', 'long' : 'Interfaces',         'fold' : 0, 'stl' : 1},
-            \ {'short' : 'd', 'long' : 'Delegates',          'fold' : 0, 'stl' : 1},
-            \ {'short' : 'c', 'long' : 'Classes',            'fold' : 0, 'stl' : 1},
-            \ {'short' : 'p', 'long' : 'Properties',         'fold' : 0, 'stl' : 0},
-            \ {'short' : 'f', 'long' : 'Fields',             'fold' : 0, 'stl' : 0},
-            \ {'short' : 'm', 'long' : 'Methods',            'fold' : 0, 'stl' : 1},
-            \ {'short' : 'E', 'long' : 'Error domains',      'fold' : 0, 'stl' : 1},
-            \ {'short' : 'r', 'long' : 'Error codes',        'fold' : 0, 'stl' : 1},
-            \ {'short' : 'S', 'long' : 'Signals',            'fold' : 0, 'stl' : 1}
-        \ ]
-        let type_vala.sro = '.'
-        " 'enum' doesn't seem to be used as a scope, but it can't hurt to have
-        " it here
-        let type_vala.kind2scope = {
-            \ 's' : 'struct',
-            \ 'i' : 'interface',
-            \ 'c' : 'class',
-            \ 'e' : 'enum'
-        \ }
-        let type_vala.scope2kind = {
-            \ 'struct'    : 's',
-            \ 'interface' : 'i',
-            \ 'class'     : 'c',
-            \ 'enum'      : 'e'
-        \ }
-        let s:known_types.vala = type_vala
-    endif
-    if !has_key(s:ctags_types, 'vala') && executable('anjuta-tags')
-        let s:known_types.vala.ctagsbin = 'anjuta-tags'
-    endif
-    " Vera {{{3
-    " Why are variables 'virtual'?
-    let type_vera = s:TypeInfo.New()
-    let type_vera.ctagstype = 'vera'
-    let type_vera.kinds     = [
-        \ {'short' : 'd', 'long' : 'macros',      'fold' : 1, 'stl' : 0},
-        \ {'short' : 'g', 'long' : 'enums',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'T', 'long' : 'typedefs',    'fold' : 0, 'stl' : 0},
-        \ {'short' : 'c', 'long' : 'classes',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'e', 'long' : 'enumerators', 'fold' : 0, 'stl' : 0},
-        \ {'short' : 'm', 'long' : 'members',     'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 't', 'long' : 'tasks',       'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables',   'fold' : 0, 'stl' : 0},
-        \ {'short' : 'p', 'long' : 'programs',    'fold' : 0, 'stl' : 1}
-    \ ]
-    let type_vera.sro        = '.' " Nesting doesn't seem to be possible
-    let type_vera.kind2scope = {
-        \ 'g' : 'enum',
-        \ 'c' : 'class',
-        \ 'v' : 'virtual'
-    \ }
-    let type_vera.scope2kind = {
-        \ 'enum'      : 'g',
-        \ 'class'     : 'c',
-        \ 'virtual'   : 'v'
-    \ }
-    let s:known_types.vera = type_vera
-    " Verilog {{{3
-    let type_verilog = s:TypeInfo.New()
-    let type_verilog.ctagstype = 'verilog'
-    let type_verilog.kinds     = [
-        \ {'short' : 'c', 'long' : 'constants',           'fold' : 0, 'stl' : 0},
-        \ {'short' : 'e', 'long' : 'events',              'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',           'fold' : 0, 'stl' : 1},
-        \ {'short' : 'm', 'long' : 'modules',             'fold' : 0, 'stl' : 1},
-        \ {'short' : 'n', 'long' : 'net data types',      'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'ports',               'fold' : 0, 'stl' : 1},
-        \ {'short' : 'r', 'long' : 'register data types', 'fold' : 0, 'stl' : 1},
-        \ {'short' : 't', 'long' : 'tasks',               'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.verilog = type_verilog
-    " VHDL {{{3
-    " The VHDL ctags parser unfortunately doesn't generate proper scopes
-    let type_vhdl = s:TypeInfo.New()
-    let type_vhdl.ctagstype = 'vhdl'
-    let type_vhdl.kinds     = [
-        \ {'short' : 'P', 'long' : 'packages',   'fold' : 1, 'stl' : 0},
-        \ {'short' : 'c', 'long' : 'constants',  'fold' : 0, 'stl' : 0},
-        \ {'short' : 't', 'long' : 'types',      'fold' : 0, 'stl' : 1},
-        \ {'short' : 'T', 'long' : 'subtypes',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'r', 'long' : 'records',    'fold' : 0, 'stl' : 1},
-        \ {'short' : 'e', 'long' : 'entities',   'fold' : 0, 'stl' : 1},
-        \ {'short' : 'f', 'long' : 'functions',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'p', 'long' : 'procedures', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.vhdl = type_vhdl
-    " Vim {{{3
-    let type_vim = s:TypeInfo.New()
-    let type_vim.ctagstype = 'vim'
-    let type_vim.kinds     = [
-        \ {'short' : 'n', 'long' : 'vimball filenames',  'fold' : 0, 'stl' : 1},
-        \ {'short' : 'v', 'long' : 'variables',          'fold' : 1, 'stl' : 0},
-        \ {'short' : 'f', 'long' : 'functions',          'fold' : 0, 'stl' : 1},
-        \ {'short' : 'a', 'long' : 'autocommand groups', 'fold' : 1, 'stl' : 1},
-        \ {'short' : 'c', 'long' : 'commands',           'fold' : 0, 'stl' : 0},
-        \ {'short' : 'm', 'long' : 'maps',               'fold' : 1, 'stl' : 0}
-    \ ]
-    let s:known_types.vim = type_vim
-    " YACC {{{3
-    let type_yacc = s:TypeInfo.New()
-    let type_yacc.ctagstype = 'yacc'
-    let type_yacc.kinds     = [
-        \ {'short' : 'l', 'long' : 'labels', 'fold' : 0, 'stl' : 1}
-    \ ]
-    let s:known_types.yacc = type_yacc
-    " }}}3
-
-    for [type, typeinfo] in items(s:known_types)
-        let typeinfo.ftype = type
-    endfor
-
-    call s:LoadUserTypeDefs()
-
-    for typeinfo in values(s:known_types)
-        call typeinfo.createKinddict()
-    endfor
-
-    let s:type_init_done = 1
-endfunction
-
-" s:LoadUserTypeDefs() {{{2
-function! s:LoadUserTypeDefs(...) abort
-    if a:0 > 0
-        let type = a:1
-
-        call s:debug("Initializing user type '" . type . "'")
-
-        let defdict = {}
-        let defdict[type] = g:tagbar_type_{type}
-    else
-        call s:debug('Initializing user types')
-
-        let defdict = tagbar#getusertypes()
-    endif
-
-    let transformed = {}
-    for [type, def] in items(defdict)
-        let transformed[type] = s:TransformUserTypeDef(def)
-        let transformed[type].ftype = type
-    endfor
-
-    for [key, value] in items(transformed)
-        if !has_key(s:known_types, key) || get(value, 'replace', 0)
-            let s:known_types[key] = s:TypeInfo.New(value)
-        else
-            call extend(s:known_types[key], value)
-        endif
-    endfor
-
-    if a:0 > 0
-        call s:known_types[type].createKinddict()
-    endif
-endfunction
-
-" s:TransformUserTypeDef() {{{2
-" Transform the user definitions into the internal format
-function! s:TransformUserTypeDef(def) abort
-    let newdef = copy(a:def)
-
-    if has_key(a:def, 'kinds')
-        let newdef.kinds = []
-        let kinds = a:def.kinds
-        for kind in kinds
-            let kindlist = split(kind, ':')
-            let kinddict = {'short' : kindlist[0], 'long' : kindlist[1]}
-            let kinddict.fold = get(kindlist, 2, 0)
-            let kinddict.stl  = get(kindlist, 3, 1)
-            call add(newdef.kinds, kinddict)
-        endfor
-    endif
-
-    " If the user only specified one of kind2scope and scope2kind then use it
-    " to generate the respective other
-    if has_key(a:def, 'kind2scope') && !has_key(a:def, 'scope2kind')
-        let newdef.scope2kind = {}
-        for [key, value] in items(a:def.kind2scope)
-            let newdef.scope2kind[value] = key
-        endfor
-    elseif has_key(a:def, 'scope2kind') && !has_key(a:def, 'kind2scope')
-        let newdef.kind2scope = {}
-        for [key, value] in items(a:def.scope2kind)
-            let newdef.kind2scope[value] = key
-        endfor
-    endif
-
-    return newdef
-endfunction
-
-" s:RestoreSession() {{{2
-" Properly restore Tagbar after a session got loaded
-function! s:RestoreSession() abort
-    call s:debug('Restoring session')
-
-    let curfile = fnamemodify(bufname('%'), ':p')
-
-    let tagbarwinnr = bufwinnr('__Tagbar__')
-    if tagbarwinnr == -1
-        " Tagbar wasn't open in the saved session, nothing to do
-        return
-    else
-        let in_tagbar = 1
-        if winnr() != tagbarwinnr
-            call s:goto_win(tagbarwinnr)
-            let in_tagbar = 0
-        endif
-    endif
-
-    let s:last_autofocus = 0
-
-    call s:Init(0)
-
-    call s:InitWindow(g:tagbar_autoclose)
-
-    call s:AutoUpdate(curfile, 0)
-
-    if !in_tagbar
-        call s:goto_win('p')
-    endif
-endfunction
-
-" s:MapKeys() {{{2
-function! s:MapKeys() abort
-    call s:debug('Mapping keys')
-
-    nnoremap <script> <silent> <buffer> <2-LeftMouse>
-                                              \ :call <SID>JumpToTag(0)<CR>
-    nnoremap <script> <silent> <buffer> <LeftRelease>
-                                 \ <LeftRelease>:call <SID>CheckMouseClick()<CR>
-
-    inoremap <script> <silent> <buffer> <2-LeftMouse>
-                                              \ <C-o>:call <SID>JumpToTag(0)<CR>
-    inoremap <script> <silent> <buffer> <LeftRelease>
-                            \ <LeftRelease><C-o>:call <SID>CheckMouseClick()<CR>
-
-    let maps = [
-        \ ['jump',          'JumpToTag(0)'],
-        \ ['preview',       'JumpToTag(1)'],
-        \ ['previewwin',    'ShowInPreviewWin()'],
-        \ ['nexttag',       'GotoNextToplevelTag(1)'],
-        \ ['prevtag',       'GotoNextToplevelTag(-1)'],
-        \ ['showproto',     'ShowPrototype(0)'],
-        \ ['hidenonpublic', 'ToggleHideNonPublicTags()'],
-        \
-        \ ['openfold',      'OpenFold()'],
-        \ ['closefold',     'CloseFold()'],
-        \ ['togglefold',    'ToggleFold()'],
-        \ ['openallfolds',  'SetFoldLevel(99, 1)'],
-        \ ['closeallfolds', 'SetFoldLevel(0, 1)'],
-        \ ['nextfold',      'GotoNextFold()'],
-        \ ['prevfold',      'GotoPrevFold()'],
-        \
-        \ ['togglesort',      'ToggleSort()'],
-        \ ['toggleautoclose', 'ToggleAutoclose()'],
-        \ ['zoomwin',         'ZoomWindow()'],
-        \ ['close',           'CloseWindow()'],
-        \ ['help',            'ToggleHelp()'],
-    \ ]
-
-    for [map, func] in maps
-        let def = get(g:, 'tagbar_map_' . map)
-        if type(def) == type("")
-            let keys = [def]
-        else
-            let keys = def
-        endif
-        for key in keys
-            execute 'nnoremap <script> <silent> <buffer> ' . key .
-                        \ ' :call <SID>' . func . '<CR>'
-        endfor
-        unlet def
-    endfor
-
-    let b:tagbar_mapped_keys = 1
-endfunction
-
-" s:CreateAutocommands() {{{2
-function! s:CreateAutocommands() abort
-    call s:debug('Creating autocommands')
-
-    augroup TagbarAutoCmds
-        autocmd!
-        autocmd CursorHold __Tagbar__ call s:ShowPrototype(1)
-        autocmd WinEnter   __Tagbar__ call s:SetStatusLine('current')
-        autocmd WinLeave   __Tagbar__ call s:SetStatusLine('noncurrent')
-
-        if g:tagbar_autopreview
-            autocmd CursorMoved __Tagbar__ nested call s:ShowInPreviewWin()
-        endif
-
-        autocmd WinEnter * nested call s:QuitIfOnlyWindow()
-        autocmd WinEnter * if bufwinnr('__Tagbar__') == -1 |
-                         \     call s:ShrinkIfExpanded() |
-                         \ endif
-
-        autocmd BufWritePost * call
-                    \ s:AutoUpdate(fnamemodify(expand('<afile>'), ':p'), 1)
-        " BufReadPost is needed for reloading the current buffer if the file
-        " was changed by an external command; see commit 17d199f
-        autocmd BufReadPost,BufEnter,CursorHold,FileType * call
-                    \ s:AutoUpdate(fnamemodify(expand('<afile>'), ':p'), 0)
-        autocmd BufDelete,BufWipeout * call
-                    \ s:known_files.rm(fnamemodify(expand('<afile>'), ':p'))
-
-        autocmd QuickFixCmdPre  * let s:tagbar_qf_active = 1
-        autocmd QuickFixCmdPost * if exists('s:tagbar_qf_active') |
-                                \     unlet s:tagbar_qf_active |
-                                \ endif
-
-        autocmd VimEnter * call s:CorrectFocusOnStartup()
-    augroup END
-
-    let s:autocommands_done = 1
-endfunction
-
-" s:CheckForExCtags() {{{2
-" Test whether the ctags binary is actually Exuberant Ctags and not BSD ctags
-" (or something else)
-function! s:CheckForExCtags(silent) abort
-    call s:debug('Checking for Exuberant Ctags')
-
-    if !exists('g:tagbar_ctags_bin')
-        let ctagsbins  = []
-        let ctagsbins += ['ctags-exuberant'] " Debian
-        let ctagsbins += ['exuberant-ctags']
-        let ctagsbins += ['exctags'] " FreeBSD, NetBSD
-        let ctagsbins += ['/usr/local/bin/ctags'] " Homebrew
-        let ctagsbins += ['/opt/local/bin/ctags'] " Macports
-        let ctagsbins += ['ectags'] " OpenBSD
-        let ctagsbins += ['ctags']
-        let ctagsbins += ['ctags.exe']
-        let ctagsbins += ['tags']
-        for ctags in ctagsbins
-            if executable(ctags)
-                let g:tagbar_ctags_bin = ctags
-                break
-            endif
-        endfor
-        if !exists('g:tagbar_ctags_bin')
-            let errmsg = 'Tagbar: Exuberant ctags not found!'
-            let infomsg = 'Please download Exuberant Ctags from' .
-                        \ ' ctags.sourceforge.net and install it in a' .
-                        \ ' directory in your $PATH or set g:tagbar_ctags_bin.'
-            call s:CtagsErrMsg(errmsg, infomsg, a:silent)
-            let s:checked_ctags = 2
-            return 0
-        endif
-    else
-        " reset 'wildignore' temporarily in case *.exe is included in it
-        let wildignore_save = &wildignore
-        set wildignore&
-
-        let g:tagbar_ctags_bin = expand(g:tagbar_ctags_bin)
-
-        let &wildignore = wildignore_save
-
-        if !executable(g:tagbar_ctags_bin)
-            let errmsg = "Tagbar: Exuberant ctags not found at " .
-                       \ "'" . g:tagbar_ctags_bin . "'!"
-            let infomsg = 'Please check your g:tagbar_ctags_bin setting.'
-            call s:CtagsErrMsg(errmsg, infomsg, a:silent)
-            let s:checked_ctags = 2
-            return 0
-        endif
-    endif
-
-    let ctags_cmd = s:EscapeCtagsCmd(g:tagbar_ctags_bin, '--version')
-    if ctags_cmd == ''
-        let s:checked_ctags = 2
-        return 0
-    endif
-
-    let ctags_output = s:ExecuteCtags(ctags_cmd)
-
-    if v:shell_error || ctags_output !~# '\(Exuberant\|Universal\) Ctags'
-        let errmsg = 'Tagbar: Ctags doesn''t seem to be Exuberant Ctags!'
-        let infomsg = 'BSD ctags will NOT WORK.' .
-            \ ' Please download Exuberant Ctags from ctags.sourceforge.net' .
-            \ ' and install it in a directory in your $PATH' .
-            \ ' or set g:tagbar_ctags_bin.'
-        call s:CtagsErrMsg(errmsg, infomsg, a:silent, ctags_cmd, ctags_output)
-        let s:checked_ctags = 2
-        return 0
-    elseif !s:CheckExCtagsVersion(ctags_output)
-        let errmsg = 'Tagbar: Exuberant Ctags is too old!'
-        let infomsg = 'You need at least version 5.5 for Tagbar to work.' .
-            \ ' Please download a newer version from ctags.sourceforge.net.'
-        call s:CtagsErrMsg(errmsg, infomsg, a:silent, ctags_cmd, ctags_output)
-        let s:checked_ctags = 2
-        return 0
-    else
-        let s:checked_ctags = 1
-        return 1
-    endif
-endfunction
-
-" s:CtagsErrMsg() {{{2
-function! s:CtagsErrMsg(errmsg, infomsg, silent, ...) abort
-    call s:debug(a:errmsg)
-    let ctags_cmd    = a:0 > 0 ? a:1 : ''
-    let ctags_output = a:0 > 0 ? a:2 : ''
-
-    if ctags_output != ''
-        call s:debug("Command output:\n" . ctags_output)
-    endif
-
-    if !a:silent
-        call s:warning(a:errmsg)
-        echomsg a:infomsg
-
-        if ctags_cmd == ''
-            return
-        endif
-
-        echomsg 'Executed command: "' . ctags_cmd . '"'
-        if ctags_output != ''
-            echomsg 'Command output:'
-            for line in split(ctags_output, '\n')
-                echomsg line
-            endfor
-        else
-            echomsg 'Command output is empty.'
-        endif
-    endif
-endfunction
-
-
-" s:CheckExCtagsVersion() {{{2
-function! s:CheckExCtagsVersion(output) abort
-    call s:debug('Checking Exuberant Ctags version')
-
-    if a:output =~ 'Exuberant Ctags Development'
-        call s:debug("Found development version, assuming compatibility")
-        return 1
-    endif
-
-    if a:output =~ 'Universal Ctags'
-        call s:debug("Found Universal Ctags, assuming compatibility")
-        return 1
-    endif
-
-    let matchlist = matchlist(a:output, '\vExuberant Ctags (\d+)\.(\d+)')
-    let major     = matchlist[1]
-    let minor     = matchlist[2]
-
-    call s:debug("Ctags version: major='" . major . "', minor='" . minor . "'")
-
-    return major >= 6 || (major == 5 && minor >= 5)
-endfunction
-
-" s:CheckFTCtags() {{{2
-function! s:CheckFTCtags(bin, ftype) abort
-    if executable(a:bin)
-        return a:bin
-    endif
-
-    if exists('g:tagbar_type_' . a:ftype)
-        let userdef = g:tagbar_type_{a:ftype}
-        if has_key(userdef, 'ctagsbin')
-            return userdef.ctagsbin
-        else
-            return ''
-        endif
-    endif
-
-    return ''
-endfunction
-
-" s:GetSupportedFiletypes() {{{2
-function! s:GetSupportedFiletypes() abort
-    call s:debug('Getting filetypes sypported by Exuberant Ctags')
-
-    let ctags_cmd = s:EscapeCtagsCmd(g:tagbar_ctags_bin, '--list-languages')
-    if ctags_cmd == ''
-        return
-    endif
-
-    let ctags_output = s:ExecuteCtags(ctags_cmd)
-
-    if v:shell_error
-        " this shouldn't happen as potential problems would have already been
-        " caught by the previous ctags checking
-        return
-    endif
-
-    let types = split(ctags_output, '\n\+')
-
-    for type in types
-        let s:ctags_types[tolower(type)] = 1
-    endfor
-
-    let s:checked_ctags_types = 1
-endfunction
-
-" Prototypes {{{1
-" Base tag {{{2
-let s:BaseTag = {}
-
-" s:BaseTag.New() {{{3
-function! s:BaseTag.New(name) abort dict
-    let newobj = copy(self)
-
-    call newobj._init(a:name)
-
-    return newobj
-endfunction
-
-" s:BaseTag._init() {{{3
-function! s:BaseTag._init(name) abort dict
-    let self.name          = a:name
-    let self.fields        = {}
-    let self.fields.line   = 0
-    let self.fields.column = 1
-    let self.prototype     = ''
-    let self.path          = ''
-    let self.fullpath      = a:name
-    let self.depth         = 0
-    let self.parent        = {}
-    let self.tline         = -1
-    let self.fileinfo      = {}
-    let self.typeinfo      = {}
-endfunction
-
-" s:BaseTag.isNormalTag() {{{3
-function! s:BaseTag.isNormalTag() abort dict
-    return 0
-endfunction
-
-" s:BaseTag.isPseudoTag() {{{3
-function! s:BaseTag.isPseudoTag() abort dict
-    return 0
-endfunction
-
-" s:BaseTag.isKindheader() {{{3
-function! s:BaseTag.isKindheader() abort dict
-    return 0
-endfunction
-
-" s:BaseTag.getPrototype() {{{3
-function! s:BaseTag.getPrototype(short) abort dict
-    return self.prototype
-endfunction
-
-" s:BaseTag._getPrefix() {{{3
-function! s:BaseTag._getPrefix() abort dict
-    let fileinfo = self.fileinfo
-
-    if has_key(self, 'children') && !empty(self.children)
-        if fileinfo.tagfolds[self.fields.kind][self.fullpath]
-            let prefix = s:icon_closed
-        else
-            let prefix = s:icon_open
-        endif
-    else
-        let prefix = ' '
-    endif
-    " Visibility is called 'access' in the ctags output
-    if g:tagbar_show_visibility
-        if has_key(self.fields, 'access')
-            let prefix .= get(s:visibility_symbols, self.fields.access, ' ')
-        elseif has_key(self.fields, 'file')
-            let prefix .= s:visibility_symbols.private
-        else
-            let prefix .= ' '
-        endif
-    endif
-
-    return prefix
-endfunction
-
-" s:BaseTag.initFoldState() {{{3
-function! s:BaseTag.initFoldState() abort dict
-    let fileinfo = self.fileinfo
-
-    if s:known_files.has(fileinfo.fpath) &&
-     \ has_key(fileinfo, '_tagfolds_old') &&
-     \ has_key(fileinfo._tagfolds_old[self.fields.kind], self.fullpath)
-        " The file has been updated and the tag was there before, so copy its
-        " old fold state
-        let fileinfo.tagfolds[self.fields.kind][self.fullpath] =
-                    \ fileinfo._tagfolds_old[self.fields.kind][self.fullpath]
-    elseif self.depth >= fileinfo.foldlevel
-        let fileinfo.tagfolds[self.fields.kind][self.fullpath] = 1
-    else
-        let fileinfo.tagfolds[self.fields.kind][self.fullpath] =
-                    \ fileinfo.kindfolds[self.fields.kind]
-    endif
-endfunction
-
-" s:BaseTag.getClosedParentTline() {{{3
-function! s:BaseTag.getClosedParentTline() abort dict
-    let tagline  = self.tline
-
-    " Find the first closed parent, starting from the top of the hierarchy.
-    let parents   = []
-    let curparent = self.parent
-    while !empty(curparent)
-        call add(parents, curparent)
-        let curparent = curparent.parent
-    endwhile
-    for parent in reverse(parents)
-        if parent.isFolded()
-            let tagline = parent.tline
-            break
-        endif
-    endfor
-
-    return tagline
-endfunction
-
-" s:BaseTag.isFoldable() {{{3
-function! s:BaseTag.isFoldable() abort dict
-    return has_key(self, 'children') && !empty(self.children)
-endfunction
-
-" s:BaseTag.isFolded() {{{3
-function! s:BaseTag.isFolded() abort dict
-    return self.fileinfo.tagfolds[self.fields.kind][self.fullpath]
-endfunction
-
-" s:BaseTag.openFold() {{{3
-function! s:BaseTag.openFold() abort dict
-    if self.isFoldable()
-        let self.fileinfo.tagfolds[self.fields.kind][self.fullpath] = 0
-    endif
-endfunction
-
-" s:BaseTag.closeFold() {{{3
-function! s:BaseTag.closeFold() abort dict
-    let newline = line('.')
-
-    if !empty(self.parent) && self.parent.isKindheader()
-        " Tag is child of generic 'kind'
-        call self.parent.closeFold()
-        let newline = self.parent.tline
-    elseif self.isFoldable() && !self.isFolded()
-        " Tag is parent of a scope and is not folded
-        let self.fileinfo.tagfolds[self.fields.kind][self.fullpath] = 1
-        let newline = self.tline
-    elseif !empty(self.parent)
-        " Tag is normal child, so close parent
-        let parent = self.parent
-        let self.fileinfo.tagfolds[parent.fields.kind][parent.fullpath] = 1
-        let newline = parent.tline
-    endif
-
-    return newline
-endfunction
-
-" s:BaseTag.setFolded() {{{3
-function! s:BaseTag.setFolded(folded) abort dict
-    let self.fileinfo.tagfolds[self.fields.kind][self.fullpath] = a:folded
-endfunction
-
-" s:BaseTag.openParents() {{{3
-function! s:BaseTag.openParents() abort dict
-    let parent = self.parent
-
-    while !empty(parent)
-        call parent.openFold()
-        let parent = parent.parent
-    endwhile
-endfunction
-
-" Normal tag {{{2
-let s:NormalTag = copy(s:BaseTag)
-
-" s:NormalTag.isNormalTag() {{{3
-function! s:NormalTag.isNormalTag() abort dict
-    return 1
-endfunction
-
-" s:NormalTag.strfmt() {{{3
-function! s:NormalTag.strfmt() abort dict
-    let typeinfo = self.typeinfo
-
-    let suffix = get(self.fields, 'signature', '')
-    if has_key(self.fields, 'type')
-        let suffix .= ' : ' . self.fields.type
-    elseif has_key(typeinfo, 'kind2scope') &&
-         \ has_key(typeinfo.kind2scope, self.fields.kind)
-        let suffix .= ' : ' . typeinfo.kind2scope[self.fields.kind]
-    endif
-
-    return self._getPrefix() . self.name . suffix . "\n"
-endfunction
-
-" s:NormalTag.str() {{{3
-function! s:NormalTag.str(longsig, full) abort dict
-    if a:full && self.path != ''
-        let str = self.path . self.typeinfo.sro . self.name
-    else
-        let str = self.name
-    endif
-
-    if has_key(self.fields, 'signature')
-        if a:longsig
-            let str .= self.fields.signature
-        else
-            let str .= '()'
-        endif
-    endif
-
-    return str
-endfunction
-
-" s:NormalTag.getPrototype() {{{3
-function! s:NormalTag.getPrototype(short) abort dict
-    if self.prototype != ''
-        let prototype = self.prototype
-    else
-        let bufnr = self.fileinfo.bufnr
-
-        if self.fields.line == 0 || !bufloaded(bufnr)
-            " No linenumber available or buffer not loaded (probably due to
-            " 'nohidden'), try the pattern instead
-            return substitute(self.pattern, '^\\V\\^\\C\s*\(.*\)\\$$', '\1', '')
-        endif
-
-        let line = getbufline(bufnr, self.fields.line)[0]
-        let list = split(line, '\zs')
-
-        let start = index(list, '(')
-        if start == -1
-            return substitute(line, '^\s\+', '', '')
-        endif
-
-        let opening = count(list, '(', 0, start)
-        let closing = count(list, ')', 0, start)
-        if closing >= opening
-            return substitute(line, '^\s\+', '', '')
-        endif
-
-        let balance = opening - closing
-
-        let prototype = line
-        let curlinenr = self.fields.line + 1
-        while balance > 0
-            let curline = getbufline(bufnr, curlinenr)[0]
-            let curlist = split(curline, '\zs')
-            let balance += count(curlist, '(')
-            let balance -= count(curlist, ')')
-            let prototype .= "\n" . curline
-            let curlinenr += 1
-        endwhile
-
-        let self.prototype = prototype
-    endif
-
-    if a:short
-        " join all lines and remove superfluous spaces
-        let prototype = substitute(prototype, '^\s\+', '', '')
-        let prototype = substitute(prototype, '\_s\+', ' ', 'g')
-        let prototype = substitute(prototype, '(\s\+', '(', 'g')
-        let prototype = substitute(prototype, '\s\+)', ')', 'g')
-        " Avoid hit-enter prompts
-        let maxlen = &columns - 12
-        if len(prototype) > maxlen
-            let prototype = prototype[:maxlen - 1 - 3]
-            let prototype .= '...'
-        endif
-    endif
-
-    return prototype
-endfunction
-
-" Pseudo tag {{{2
-let s:PseudoTag = copy(s:BaseTag)
-
-" s:PseudoTag.isPseudoTag() {{{3
-function! s:PseudoTag.isPseudoTag() abort dict
-    return 1
-endfunction
-
-" s:PseudoTag.strfmt() {{{3
-function! s:PseudoTag.strfmt() abort dict
-    let typeinfo = self.typeinfo
-
-    let suffix = get(self.fields, 'signature', '')
-    if has_key(typeinfo.kind2scope, self.fields.kind)
-        let suffix .= ' : ' . typeinfo.kind2scope[self.fields.kind]
-    endif
-
-    return self._getPrefix() . self.name . '*' . suffix
-endfunction
-
-" Kind header {{{2
-let s:KindheaderTag = copy(s:BaseTag)
-
-" s:KindheaderTag.isKindheader() {{{3
-function! s:KindheaderTag.isKindheader() abort dict
-    return 1
-endfunction
-
-" s:KindheaderTag.getPrototype() {{{3
-function! s:KindheaderTag.getPrototype(short) abort dict
-    return self.name . ': ' .
-         \ self.numtags . ' ' . (self.numtags > 1 ? 'tags' : 'tag')
-endfunction
-
-" s:KindheaderTag.isFoldable() {{{3
-function! s:KindheaderTag.isFoldable() abort dict
-    return 1
-endfunction
-
-" s:KindheaderTag.isFolded() {{{3
-function! s:KindheaderTag.isFolded() abort dict
-    return self.fileinfo.kindfolds[self.short]
-endfunction
-
-" s:KindheaderTag.openFold() {{{3
-function! s:KindheaderTag.openFold() abort dict
-    let self.fileinfo.kindfolds[self.short] = 0
-endfunction
-
-" s:KindheaderTag.closeFold() {{{3
-function! s:KindheaderTag.closeFold() abort dict
-    let self.fileinfo.kindfolds[self.short] = 1
-    return line('.')
-endfunction
-
-" s:KindheaderTag.toggleFold() {{{3
-function! s:KindheaderTag.toggleFold() abort dict
-    let fileinfo = s:known_files.getCurrent(0)
-
-    let fileinfo.kindfolds[self.short] = !fileinfo.kindfolds[self.short]
-endfunction
-
-" Type info {{{2
-let s:TypeInfo = {}
-
-" s:TypeInfo.New() {{{3
-function! s:TypeInfo.New(...) abort dict
-    let newobj = copy(self)
-
-    let newobj.kinddict = {}
-
-    if a:0 > 0
-        call extend(newobj, a:1)
-    endif
-
-    return newobj
-endfunction
-
-" s:TypeInfo.getKind() {{{3
-function! s:TypeInfo.getKind(kind) abort dict
-    let idx = self.kinddict[a:kind]
-    return self.kinds[idx]
-endfunction
-
-" s:TypeInfo.createKinddict() {{{3
-" Create a dictionary of the kind order for fast access in sorting functions
-function! s:TypeInfo.createKinddict() abort dict
-    let i = 0
-    for kind in self.kinds
-        let self.kinddict[kind.short] = i
-        let i += 1
-    endfor
-endfunction
-
-" File info {{{2
-let s:FileInfo = {}
-
-" s:FileInfo.New() {{{3
-function! s:FileInfo.New(fname, ftype, typeinfo) abort dict
-    let newobj = copy(self)
-
-    " The complete file path
-    let newobj.fpath = a:fname
-
-    let newobj.bufnr = bufnr(a:fname)
-
-    " File modification time
-    let newobj.mtime = getftime(a:fname)
-
-    " The vim file type
-    let newobj.ftype = a:ftype
-
-    " List of the tags that are present in the file, sorted according to the
-    " value of 'g:tagbar_sort'
-    let newobj.tags = []
-
-    " Dictionary of the tags, indexed by line number in the file
-    let newobj.fline = {}
-
-    " Dictionary of the tags, indexed by line number in the tagbar
-    let newobj.tline = {}
-
-    " Dictionary of the folding state of 'kind's, indexed by short name
-    let newobj.kindfolds = {}
-    let newobj.typeinfo = a:typeinfo
-    " copy the default fold state from the type info
-    for kind in a:typeinfo.kinds
-        let newobj.kindfolds[kind.short] =
-                    \ g:tagbar_foldlevel == 0 ? 1 : kind.fold
-    endfor
-
-    " Dictionary of dictionaries of the folding state of individual tags,
-    " indexed by kind and full path
-    let newobj.tagfolds = {}
-    for kind in a:typeinfo.kinds
-        let newobj.tagfolds[kind.short] = {}
-    endfor
-
-    " The current foldlevel of the file
-    let newobj.foldlevel = g:tagbar_foldlevel
-
-    return newobj
-endfunction
-
-" s:FileInfo.reset() {{{3
-" Reset stuff that gets regenerated while processing a file and save the old
-" tag folds
-function! s:FileInfo.reset() abort dict
-    let self.mtime = getftime(self.fpath)
-    let self.tags  = []
-    let self.fline = {}
-    let self.tline = {}
-
-    let self._tagfolds_old = self.tagfolds
-    let self.tagfolds = {}
-
-    for kind in self.typeinfo.kinds
-        let self.tagfolds[kind.short] = {}
-    endfor
-endfunction
-
-" s:FileInfo.clearOldFolds() {{{3
-function! s:FileInfo.clearOldFolds() abort dict
-    if exists('self._tagfolds_old')
-        unlet self._tagfolds_old
-    endif
-endfunction
-
-" s:FileInfo.sortTags() {{{3
-function! s:FileInfo.sortTags() abort dict
-    if get(s:compare_typeinfo, 'sort', g:tagbar_sort)
-        call s:SortTags(self.tags, 's:CompareByKind')
-    else
-        call s:SortTags(self.tags, 's:CompareByLine')
-    endif
-endfunction
-
-" s:FileInfo.openKindFold() {{{3
-function! s:FileInfo.openKindFold(kind) abort dict
-    let self.kindfolds[a:kind.short] = 0
-endfunction
-
-" s:FileInfo.closeKindFold() {{{3
-function! s:FileInfo.closeKindFold(kind) abort dict
-    let self.kindfolds[a:kind.short] = 1
-endfunction
-
-" Known files {{{2
-let s:known_files = {
-    \ '_current' : {},
-    \ '_paused'  : {},
-    \ '_files'   : {}
-\ }
-
-" s:known_files.getCurrent() {{{3
-function! s:known_files.getCurrent(forcecurrent) abort dict
-    if !s:paused || a:forcecurrent
-        return self._current
-    else
-        return self._paused
-    endif
-endfunction
-
-" s:known_files.setCurrent() {{{3
-function! s:known_files.setCurrent(fileinfo) abort dict
-    let self._current = a:fileinfo
-endfunction
-
-" s:known_files.setPaused() {{{3
-function! s:known_files.setPaused() abort dict
-    let self._paused = self._current
-endfunction
-
-" s:known_files.get() {{{3
-function! s:known_files.get(fname) abort dict
-    return get(self._files, a:fname, {})
-endfunction
-
-" s:known_files.put() {{{3
-" Optional second argument is the filename
-function! s:known_files.put(fileinfo, ...) abort dict
-    if a:0 == 1
-        let self._files[a:1] = a:fileinfo
-    else
-        let fname = a:fileinfo.fpath
-        let self._files[fname] = a:fileinfo
-    endif
-endfunction
-
-" s:known_files.has() {{{3
-function! s:known_files.has(fname) abort dict
-    return has_key(self._files, a:fname)
-endfunction
-
-" s:known_files.rm() {{{3
-function! s:known_files.rm(fname) abort dict
-    if s:known_files.has(a:fname)
-        call s:debug('Removing fileinfo for [' . a:fname . ']')
-        call remove(self._files, a:fname)
-    endif
-endfunction
-
-" Window management {{{1
-" s:ToggleWindow() {{{2
-function! s:ToggleWindow() abort
-    call s:debug('ToggleWindow called')
-
-    let tagbarwinnr = bufwinnr("__Tagbar__")
-    if tagbarwinnr != -1
-        call s:CloseWindow()
-        return
-    endif
-
-    call s:OpenWindow('')
-
-    call s:debug('ToggleWindow finished')
-endfunction
-
-" s:OpenWindow() {{{2
-function! s:OpenWindow(flags) abort
-    call s:debug("OpenWindow called with flags: '" . a:flags . "'")
-
-    let autofocus = a:flags =~# 'f'
-    let jump      = a:flags =~# 'j'
-    let autoclose = a:flags =~# 'c'
-
-    let curfile = fnamemodify(bufname('%'), ':p')
-    let curline = line('.')
-
-    " If the tagbar window is already open check jump flag
-    " Also set the autoclose flag if requested
-    let tagbarwinnr = bufwinnr('__Tagbar__')
-    if tagbarwinnr != -1
-        if winnr() != tagbarwinnr && jump
-            call s:goto_win(tagbarwinnr)
-            call s:HighlightTag(g:tagbar_autoshowtag != 2, 1, curline)
-        endif
-        call s:debug("OpenWindow finished, Tagbar already open")
-        return
-    endif
-
-    " This is only needed for the CorrectFocusOnStartup() function
-    let s:last_autofocus = autofocus
-
-    if !s:Init(0)
-        return 0
-    endif
-
-    " Expand the Vim window to accomodate for the Tagbar window if requested
-    " and save the window positions to be able to restore them later.
-    if g:tagbar_expand >= 1 && !s:window_expanded &&
-     \ (has('gui_running') || g:tagbar_expand == 2)
-        let s:window_pos.pre.x = getwinposx()
-        let s:window_pos.pre.y = getwinposy()
-        let &columns += g:tagbar_width + 1
-        let s:window_pos.post.x = getwinposx()
-        let s:window_pos.post.y = getwinposy()
-        let s:window_expanded = 1
-    endif
-
-    let s:window_opening = 1
-    if g:tagbar_vertical == 0
-        let openpos = g:tagbar_left ? 'topleft vertical ' : 'botright vertical '
-        let width = g:tagbar_width
-    else
-        let openpos = g:tagbar_left ? 'leftabove ' : 'rightbelow '
-        let width = g:tagbar_vertical
-    endif
-    exe 'silent keepalt ' . openpos . width . 'split ' . '__Tagbar__'
-    unlet s:window_opening
-
-    call s:InitWindow(autoclose)
-
-    " If the current file exists, but is empty, it means that it had a
-    " processing error before opening the window, most likely due to a call to
-    " currenttag() in the statusline. Remove the entry so an error message
-    " will be shown if the processing still fails.
-    if empty(s:known_files.get(curfile))
-        call s:known_files.rm(curfile)
-    endif
-
-    call s:AutoUpdate(curfile, 0)
-    call s:HighlightTag(g:tagbar_autoshowtag != 2, 1, curline)
-
-    if !(g:tagbar_autoclose || autofocus || g:tagbar_autofocus)
-        call s:goto_win('p')
-    endif
-
-    call s:debug('OpenWindow finished')
-endfunction
-
-" s:InitWindow() {{{2
-function! s:InitWindow(autoclose) abort
-    call s:debug('InitWindow called with autoclose: ' . a:autoclose)
-
-    setlocal filetype=tagbar
-
-    setlocal noreadonly " in case the "view" mode is used
-    setlocal buftype=nofile
-    setlocal bufhidden=hide
-    setlocal noswapfile
-    setlocal nobuflisted
-    setlocal nomodifiable
-    setlocal nolist
-    setlocal nowrap
-    setlocal winfixwidth
-    setlocal textwidth=0
-    setlocal nospell
-
-    if g:tagbar_show_linenumbers == 0
-        setlocal nonumber
-        if exists('+relativenumber')
-            setlocal norelativenumber
-        endif
-    elseif g:tagbar_show_linenumbers == 1
-        setlocal number
-    elseif g:tagbar_show_linenumbers == 2
-        setlocal relativenumber
-    else
-        set number<
-        if exists('+relativenumber')
-            set relativenumber<
-        endif
-    endif
-
-    setlocal nofoldenable
-    setlocal foldcolumn=0
-    " Reset fold settings in case a plugin set them globally to something
-    " expensive. Apparently 'foldexpr' gets executed even if 'foldenable' is
-    " off, and then for every appended line (like with :put).
-    setlocal foldmethod&
-    setlocal foldexpr&
-
-    let w:autoclose = a:autoclose
-
-    call s:SetStatusLine('current')
-
-    let s:new_window = 1
-
-    if has('balloon_eval')
-        setlocal balloonexpr=TagbarBalloonExpr()
-        set ballooneval
-    endif
-
-    let cpoptions_save = &cpoptions
-    set cpoptions&vim
-
-    if !exists('b:tagbar_mapped_keys')
-        call s:MapKeys()
-    endif
-
-    let &cpoptions = cpoptions_save
-
-    if g:tagbar_expand
-        let s:expand_bufnr = bufnr('%')
-    endif
-
-    call s:debug('InitWindow finished')
-endfunction
-
-" s:CloseWindow() {{{2
-function! s:CloseWindow() abort
-    call s:debug('CloseWindow called')
-
-    let tagbarwinnr = bufwinnr('__Tagbar__')
-    if tagbarwinnr == -1
-        return
-    endif
-
-    " Close the preview window if it was opened by us
-    if s:pwin_by_tagbar
-        pclose
-        let tagbarwinnr = bufwinnr('__Tagbar__')
-    endif
-
-    if winnr() == tagbarwinnr
-        if winbufnr(2) != -1
-            " Other windows are open, only close the tagbar one
-
-            let curfile = s:known_files.getCurrent(0)
-
-            close
-
-            " Try to jump to the correct window after closing
-            call s:goto_win('p')
-
-            if !empty(curfile)
-                let filebufnr = bufnr(curfile.fpath)
-
-                if bufnr('%') != filebufnr
-                    let filewinnr = bufwinnr(filebufnr)
-                    if filewinnr != -1
-                        call s:goto_win(filewinnr)
-                    endif
-                endif
-            endif
-        endif
-    else
-        " Go to the tagbar window, close it and then come back to the original
-        " window. Save a win-local variable in the original window so we can
-        " jump back to it even if the window number changed.
-        call s:mark_window()
-        call s:goto_win(tagbarwinnr)
-        close
-
-        call s:goto_markedwin()
-    endif
-
-    call s:ShrinkIfExpanded()
-
-    " The window sizes may have changed due to the shrinking happening after
-    " the window closing, so equalize them again.
-    if &equalalways
-        wincmd =
-    endif
-
-    if s:autocommands_done && !s:statusline_in_use
-        autocmd! TagbarAutoCmds
-        let s:autocommands_done = 0
-    endif
-
-    call s:debug('CloseWindow finished')
-endfunction
-
-" s:ShrinkIfExpanded() {{{2
-" If the Vim window has been expanded, and Tagbar is not open in any other
-" tabpages, shrink the window again
-function! s:ShrinkIfExpanded() abort
-    if !s:window_expanded || &filetype == 'tagbar' || s:expand_bufnr == -1
-        return
-    endif
-
-    let tablist = []
-    for i in range(tabpagenr('$'))
-        call extend(tablist, tabpagebuflist(i + 1))
-    endfor
-
-    if index(tablist, s:expand_bufnr) == -1
-        let &columns -= g:tagbar_width + 1
-        let s:window_expanded = 0
-        let s:expand_bufnr = -1
-        " Only restore window position if it is available and if the
-        " window hasn't been moved manually after the expanding
-        if getwinposx() != -1 &&
-         \ getwinposx() == s:window_pos.post.x &&
-         \ getwinposy() == s:window_pos.post.y
-           execute 'winpos ' . s:window_pos.pre.x .
-                       \ ' ' . s:window_pos.pre.y
-        endif
-    endif
-endfunction
-
-" s:ZoomWindow() {{{2
-function! s:ZoomWindow() abort
-    if s:is_maximized
-        execute 'vertical resize ' . g:tagbar_width
-        execute s:winrestcmd
-        let s:is_maximized = 0
-    else
-        let s:winrestcmd = winrestcmd()
-        if g:tagbar_zoomwidth == 1
-            vertical resize
-        elseif g:tagbar_zoomwidth == 0
-            let func = exists('*strdisplaywidth') ? 'strdisplaywidth' : 'strlen'
-            let maxline = max(map(getline(line('w0'), line('w$')),
-                                \ func . '(v:val)'))
-            execute 'vertical resize ' . maxline
-        elseif g:tagbar_zoomwidth > 1
-            execute 'vertical resize ' . g:tagbar_zoomwidth
-        endif
-        let s:is_maximized = 1
-    endif
-endfunction
-
-" s:CorrectFocusOnStartup() {{{2
-" For whatever reason the focus will be on the Tagbar window if
-" tagbar#autoopen is used with a FileType autocommand on startup and
-" g:tagbar_left is set. This should work around it by jumping to the window of
-" the current file after startup.
-function! s:CorrectFocusOnStartup() abort
-    if bufwinnr('__Tagbar__') != -1 && !g:tagbar_autofocus && !s:last_autofocus
-        let curfile = s:known_files.getCurrent(1)
-        if !empty(curfile) && curfile.fpath != fnamemodify(bufname('%'), ':p')
-            let winnr = bufwinnr(curfile.fpath)
-            if winnr != -1
-                call s:goto_win(winnr)
-            endif
-        endif
-    endif
-endfunction
-
-" Tag processing {{{1
-" s:ProcessFile() {{{2
-" Execute ctags and put the information into a 'FileInfo' object
-function! s:ProcessFile(fname, ftype) abort
-    call s:debug('ProcessFile called [' . a:fname . ']')
-
-    if !s:IsValidFile(a:fname, a:ftype)
-        call s:debug('Not a valid file, returning')
-        return
-    endif
-
-    let typeinfo = s:known_types[a:ftype]
-
-    " If the file has only been updated preserve the fold states, otherwise
-    " create a new entry
-    if s:known_files.has(a:fname) && !empty(s:known_files.get(a:fname)) &&
-     \ s:known_files.get(a:fname).ftype == a:ftype
-        let fileinfo = s:known_files.get(a:fname)
-        let typeinfo = fileinfo.typeinfo
-        call fileinfo.reset()
-    else
-        if exists('#TagbarProjects#User')
-            execute 'doautocmd <nomodeline> TagbarProjects User ' . a:fname
-            if exists('b:tagbar_type')
-                let typeinfo = extend(copy(typeinfo),
-                                    \ s:TransformUserTypeDef(b:tagbar_type))
-                call typeinfo.createKinddict()
-            endif
-        endif
-        let fileinfo = s:FileInfo.New(a:fname, a:ftype, typeinfo)
-    endif
-
-    call s:debug('typeinfo for file to process: ' . string(typeinfo))
-
-    " Use a temporary files for ctags processing instead of the original one.
-    " This allows using Tagbar for files accessed with netrw, and also doesn't
-    " slow down Tagbar for files that sit on slow network drives.
-    let tempfile = tempname()
-    let ext = fnamemodify(fileinfo.fpath, ':e')
-    if ext != ''
-        let tempfile .= '.' . ext
-    endif
-
-    call writefile(getbufline(fileinfo.bufnr, 1, '$'), tempfile)
-    let fileinfo.mtime = getftime(tempfile)
-
-    let ctags_output = s:ExecuteCtagsOnFile(tempfile, a:fname, typeinfo)
-
-    call delete(tempfile)
-
-    if ctags_output == -1
-        call s:debug('Ctags error when processing file')
-        " Put an empty entry into known_files so the error message is only
-        " shown once
-        call s:known_files.put({}, a:fname)
-        return
-    elseif ctags_output == ''
-        call s:debug('Ctags output empty')
-        " No need to go through the tag processing if there are no tags, and
-        " preserving the old fold state isn't necessary either
-        call s:known_files.put(s:FileInfo.New(a:fname, a:ftype,
-                                            \ s:known_types[a:ftype]), a:fname)
-        return
-    endif
-
-    call s:debug('Filetype tag kinds: ' . string(keys(typeinfo.kinddict)))
-
-    " Parse the ctags output lines
-    call s:debug('Parsing ctags output')
-    let rawtaglist = split(ctags_output, '\n\+')
-    for line in rawtaglist
-        " skip comments
-        if line =~# '^!_TAG_'
-            continue
-        endif
-
-        let parts = split(line, ';"')
-        if len(parts) == 2 " Is a valid tag line
-            let taginfo = s:ParseTagline(parts[0], parts[1], typeinfo, fileinfo)
-            if !empty(taginfo)
-                let fileinfo.fline[taginfo.fields.line] = taginfo
-                call add(fileinfo.tags, taginfo)
-            endif
-        endif
-    endfor
-
-    " Process scoped tags
-    let processedtags = []
-    if has_key(typeinfo, 'kind2scope')
-        call s:debug('Processing scoped tags')
-
-        let scopedtags = []
-        let is_scoped = 'has_key(typeinfo.kind2scope, v:val.fields.kind) ||
-                       \ has_key(v:val, "scope")'
-        let scopedtags += filter(copy(fileinfo.tags), is_scoped)
-        call filter(fileinfo.tags, '!(' . is_scoped . ')')
-
-        call s:AddScopedTags(scopedtags, processedtags, {}, 0,
-                           \ typeinfo, fileinfo, line('$'))
-
-        if !empty(scopedtags)
-            echoerr 'Tagbar: ''scopedtags'' not empty after processing,'
-                  \ 'this should never happen!'
-                  \ 'Please contact the script maintainer with an example.'
-        endif
-    endif
-    call s:debug('Number of top-level tags: ' . len(processedtags))
-
-    " Create a placeholder tag for the 'kind' header for folding purposes
-    for kind in typeinfo.kinds
-
-        let curtags = filter(copy(fileinfo.tags),
-                           \ 'v:val.fields.kind ==# kind.short')
-        call s:debug('Processing kind: ' . kind.short .
-                   \ ', number of tags: ' . len(curtags))
-
-        if empty(curtags)
-            continue
-        endif
-
-        let kindtag          = s:KindheaderTag.New(kind.long)
-        let kindtag.short    = kind.short
-        let kindtag.numtags  = len(curtags)
-        let kindtag.fileinfo = fileinfo
-
-        for tag in curtags
-            let tag.parent = kindtag
-        endfor
-    endfor
-
-    if !empty(processedtags)
-        call extend(fileinfo.tags, processedtags)
-    endif
-
-    " Clear old folding information from previous file version to prevent leaks
-    call fileinfo.clearOldFolds()
-
-    " Sort the tags
-    let s:compare_typeinfo = typeinfo
-    call fileinfo.sortTags()
-
-    call s:known_files.put(fileinfo)
-endfunction
-
-" s:ExecuteCtagsOnFile() {{{2
-function! s:ExecuteCtagsOnFile(fname, realfname, typeinfo) abort
-    call s:debug('ExecuteCtagsOnFile called [' . a:fname . ']')
-
-    if has_key(a:typeinfo, 'ctagsargs') && type(a:typeinfo.ctagsargs) == type('')
-        " if ctagsargs is a string, prepend and append space separators
-        let ctags_args = ' ' . a:typeinfo.ctagsargs . ' '
-    elseif has_key(a:typeinfo, 'ctagsargs') && type(a:typeinfo.ctagsargs) == type([])
-        let ctags_args = a:typeinfo.ctagsargs
-    " otherwise ctagsargs is not defined or not defined as a valid type
-    else
-        "Prefer constructing ctags_args as a list rather than a string
-        "See s:EscapeCtagsCmd() - It's a best practice to shellescape()
-        "each arg separately because in special cases where space is
-        "intended to be in an argument, spaces in a single ctag_args
-        "string would be ambiguous. Is the space an argument separator
-        "or to be included in the argument
-        let ctags_args  = [ '-f',
-                          \ '-',
-                          \ '--format=2',
-                          \ '--excmd=pattern',
-                          \ '--fields=nksSaf',
-                          \ '--extra=',
-                          \ '--sort=no',
-                          \ '--append=no'
-                          \ ]
-
-        " Include extra type definitions
-        if has_key(a:typeinfo, 'deffile')
-            let ctags_args += ['--options=' . expand(a:typeinfo.deffile)]
-        endif
-
-        " Third-party programs may not necessarily make use of this
-        if has_key(a:typeinfo, 'ctagstype')
-            let ctags_type = a:typeinfo.ctagstype
-
-            let ctags_kinds = ''
-            for kind in a:typeinfo.kinds
-                let ctags_kinds .= kind.short
-            endfor
-
-            let ctags_args += ['--language-force=' . ctags_type]
-            let ctags_args += ['--' . ctags_type . '-kinds=' . ctags_kinds]
-        endif
-    endif
-
-    if has_key(a:typeinfo, 'ctagsbin')
-        " reset 'wildignore' temporarily in case *.exe is included in it
-        let wildignore_save = &wildignore
-        set wildignore&
-        let ctags_bin = expand(a:typeinfo.ctagsbin)
-        let &wildignore = wildignore_save
-    else
-        let ctags_bin = g:tagbar_ctags_bin
-    endif
-
-    let ctags_cmd = s:EscapeCtagsCmd(ctags_bin, ctags_args, a:fname)
-    if ctags_cmd == ''
-        return ''
-    endif
-
-    let ctags_output = s:ExecuteCtags(ctags_cmd)
-
-    if v:shell_error || ctags_output =~ 'Warning: cannot open source file'
-        call s:debug('Command output:')
-        call s:debug(ctags_output)
-        " Only display an error message if the Tagbar window is open and we
-        " haven't seen the error before.
-        if bufwinnr("__Tagbar__") != -1 &&
-         \ (!s:known_files.has(a:realfname) ||
-         \ !empty(s:known_files.get(a:realfname)))
-            call s:warning('Tagbar: Could not execute ctags for ' . a:realfname . '!')
-            echomsg 'Executed command: "' . ctags_cmd . '"'
-            if !empty(ctags_output)
-                echomsg 'Command output:'
-                for line in split(ctags_output, '\n')
-                    echomsg line
-                endfor
-            endif
-        endif
-        return -1
-    endif
-
-    call s:debug('Ctags executed successfully')
-    return ctags_output
-endfunction
-
-" s:ParseTagline() {{{2
-" Structure of a tag line:
-" tagname<TAB>filename<TAB>expattern;"fields
-" fields: <TAB>name:value
-" fields that are always present: kind, line
-function! s:ParseTagline(part1, part2, typeinfo, fileinfo) abort
-    let basic_info  = split(a:part1, '\t')
-
-    let taginfo      = s:NormalTag.New(basic_info[0])
-    let taginfo.file = basic_info[1]
-
-    " the pattern can contain tabs and thus may have been split up, so join
-    " the rest of the items together again
-    let pattern = join(basic_info[2:], "\t")
-    let start   = 2 " skip the slash and the ^
-    let end     = strlen(pattern) - 1
-    if pattern[end - 1] ==# '$'
-        let end -= 1
-        let dollar = '\$'
-    else
-        let dollar = ''
-    endif
-    let pattern         = strpart(pattern, start, end - start)
-    let taginfo.pattern = '\V\^\C' . pattern . dollar
-
-    " When splitting fields make sure not to create empty keys or values in
-    " case a value illegally contains tabs
-    let fields = split(a:part2, '^\t\|\t\ze\w\+:')
-    if fields[0] !~# ':'
-        let taginfo.fields.kind = remove(fields, 0)
-    endif
-    for field in fields
-        " can't use split() since the value can contain ':'
-        let delimit = stridx(field, ':')
-        let key = strpart(field, 0, delimit)
-        " Remove all tabs that may illegally be in the value
-        let val = substitute(strpart(field, delimit + 1), '\t', '', 'g')
-        " File-restricted scoping
-        if key == "file"
-            let taginfo.fields[key] = 'yes'
-        endif
-        if len(val) > 0
-            if key == 'line' || key == 'column'
-                let taginfo.fields[key] = str2nr(val)
-            else
-                let taginfo.fields[key] = val
-            endif
-        endif
-    endfor
-    " Needed for jsctags
-    if has_key(taginfo.fields, 'lineno')
-        let taginfo.fields.line = str2nr(taginfo.fields.lineno)
-    endif
-    " Do some sanity checking in case ctags reports invalid line numbers
-    if taginfo.fields.line < 0
-        let taginfo.fields.line = 0
-    endif
-
-    if !has_key(taginfo.fields, 'kind')
-        call s:debug("Warning: No 'kind' field found for tag " . basic_info[0] . "!")
-        if index(s:warnings.type, a:typeinfo.ftype) == -1
-            call s:warning("No 'kind' field found for tag " . basic_info[0] . "!" .
-                         \ " Please read the last section of ':help tagbar-extend'.")
-            call add(s:warnings.type, a:typeinfo.ftype)
-        endif
-        return {}
-    endif
-
-    " Make some information easier accessible
-    if has_key(a:typeinfo, 'scope2kind')
-        for scope in keys(a:typeinfo.scope2kind)
-            if has_key(taginfo.fields, scope)
-                let taginfo.scope = scope
-                let taginfo.path  = taginfo.fields[scope]
-
-                let taginfo.fullpath = taginfo.path . a:typeinfo.sro .
-                                     \ taginfo.name
-                break
-            endif
-        endfor
-        let taginfo.depth = len(split(taginfo.path, '\V' . a:typeinfo.sro))
-    endif
-
-    let taginfo.fileinfo = a:fileinfo
-    let taginfo.typeinfo = a:typeinfo
-
-    " Needed for folding
-    try
-        call taginfo.initFoldState()
-    catch /^Vim(\a\+):E716:/ " 'Key not present in Dictionary'
-        " The tag has a 'kind' that doesn't exist in the type definition
-        call s:debug('Warning: Unknown tag kind: ' . taginfo.fields.kind)
-        if index(s:warnings.type, a:typeinfo.ftype) == -1
-            call s:warning('Unknown tag kind encountered: ' .
-                \ '"' . taginfo.fields.kind . '".' .
-                \ ' Your ctags and Tagbar configurations are out of sync!' .
-                \ ' Please read '':help tagbar-extend''.')
-            call add(s:warnings.type, a:typeinfo.ftype)
-        endif
-        return {}
-    endtry
-
-    return taginfo
-endfunction
-
-" s:AddScopedTags() {{{2
-" Recursively process tags. Unfortunately there is a problem: not all tags in
-" a hierarchy are actually there. For example, in C++ a class can be defined
-" in a header file and implemented in a .cpp file (so the class itself doesn't
-" appear in the .cpp file and thus doesn't generate a tag). Another example
-" are anonymous structures like namespaces, structs, enums, and unions, that
-" also don't get a tag themselves. These tags are thus called 'pseudo-tags' in
-" Tagbar. Properly parsing them is quite tricky, so try not to think about it
-" too much.
-function! s:AddScopedTags(tags, processedtags, parent, depth,
-                        \ typeinfo, fileinfo, maxline) abort
-    if !empty(a:parent)
-        let curpath = a:parent.fullpath
-        let pscope  = a:typeinfo.kind2scope[a:parent.fields.kind]
-    else
-        let curpath = ''
-        let pscope  = ''
-    endif
-
-    let is_cur_tag = 'v:val.depth == a:depth'
-
-    if !empty(curpath)
-        " Check whether the tag is either a direct child at the current depth
-        " or at least a proper grandchild with pseudo-tags in between. If it
-        " is a direct child also check for matching scope.
-        let is_cur_tag .= ' &&
-        \ (v:val.path ==# curpath ||
-         \ match(v:val.path, ''\V\^\C'' . curpath . a:typeinfo.sro) == 0) &&
-        \ (v:val.path ==# curpath ? (v:val.scope ==# pscope) : 1) &&
-        \ v:val.fields.line >= a:parent.fields.line &&
-        \ v:val.fields.line <= a:maxline'
-    endif
-
-    let curtags = filter(copy(a:tags), is_cur_tag)
-
-    if !empty(curtags)
-        call filter(a:tags, '!(' . is_cur_tag . ')')
-
-        let realtags   = []
-        let pseudotags = []
-
-        while !empty(curtags)
-            let tag = remove(curtags, 0)
-
-            if tag.path != curpath
-                " tag is child of a pseudo-tag, so create a new pseudo-tag and
-                " add all its children to it
-                let pseudotag = s:ProcessPseudoTag(curtags, tag, a:parent,
-                                                 \ a:typeinfo, a:fileinfo)
-
-                call add(pseudotags, pseudotag)
-            else
-                call add(realtags, tag)
-            endif
-        endwhile
-
-        " Recursively add the children of the tags on the current level
-        for tag in realtags
-            let tag.parent = a:parent
-
-            if !has_key(a:typeinfo.kind2scope, tag.fields.kind)
-                continue
-            endif
-
-            if !has_key(tag, 'children')
-                let tag.children = []
-            endif
-
-            " Check for tags with the exact same name that may be created
-            " alternatively in a conditional (Issue #139). The only way to
-            " distinguish between them is by line number.
-            let twins = filter(copy(realtags),
-                             \ "v:val.fullpath ==# '" .
-                             \ substitute(tag.fullpath, "'", "''", 'g') . "'" .
-                             \ " && v:val.fields.line != " . tag.fields.line)
-            let maxline = line('$')
-            for twin in twins
-                if twin.fields.line <= maxline &&
-                 \ twin.fields.line > tag.fields.line
-                    let maxline = twin.fields.line - 1
-                endif
-            endfor
-
-            call s:AddScopedTags(a:tags, tag.children, tag, a:depth + 1,
-                               \ a:typeinfo, a:fileinfo, maxline)
-        endfor
-        call extend(a:processedtags, realtags)
-
-        " Recursively add the children of the tags that are children of the
-        " pseudo-tags on the current level
-        for tag in pseudotags
-            call s:ProcessPseudoChildren(a:tags, tag, a:depth, a:typeinfo,
-                                       \ a:fileinfo)
-        endfor
-        call extend(a:processedtags, pseudotags)
-    endif
-
-    " Now we have to check if there are any pseudo-tags at the current level
-    " so we have to check for real tags at a lower level, i.e. grandchildren
-    let is_grandchild = 'v:val.depth > a:depth'
-
-    if !empty(curpath)
-        let is_grandchild .=
-        \ ' && match(v:val.path, ''\V\^\C'' . curpath . a:typeinfo.sro) == 0'
-    endif
-
-    let grandchildren = filter(copy(a:tags), is_grandchild)
-
-    if !empty(grandchildren)
-        call s:AddScopedTags(a:tags, a:processedtags, a:parent, a:depth + 1,
-                           \ a:typeinfo, a:fileinfo, a:maxline)
-    endif
-endfunction
-
-" s:ProcessPseudoTag() {{{2
-function! s:ProcessPseudoTag(curtags, tag, parent, typeinfo, fileinfo) abort
-    let curpath = !empty(a:parent) ? a:parent.fullpath : ''
-
-    let pseudoname = substitute(a:tag.path, curpath, '', '')
-    let pseudoname = substitute(pseudoname, '\V\^' . a:typeinfo.sro, '', '')
-    let pseudotag  = s:CreatePseudoTag(pseudoname, a:parent, a:tag.scope,
-                                     \ a:typeinfo, a:fileinfo)
-    let pseudotag.children = [a:tag]
-
-    " get all the other (direct) children of the current pseudo-tag
-    let ispseudochild = 'v:val.path ==# a:tag.path && v:val.scope ==# a:tag.scope'
-    let pseudochildren = filter(copy(a:curtags), ispseudochild)
-    if !empty(pseudochildren)
-        call filter(a:curtags, '!(' . ispseudochild . ')')
-        call extend(pseudotag.children, pseudochildren)
-    endif
-
-    return pseudotag
-endfunction
-
-" s:ProcessPseudoChildren() {{{2
-function! s:ProcessPseudoChildren(tags, tag, depth, typeinfo, fileinfo) abort
-    for childtag in a:tag.children
-        let childtag.parent = a:tag
-
-        if !has_key(a:typeinfo.kind2scope, childtag.fields.kind)
-            continue
-        endif
-
-        if !has_key(childtag, 'children')
-            let childtag.children = []
-        endif
-
-        call s:AddScopedTags(a:tags, childtag.children, childtag, a:depth + 1,
-                           \ a:typeinfo, a:fileinfo, line('$'))
-    endfor
-
-    let is_grandchild = 'v:val.depth > a:depth && ' .
-            \ 'match(v:val.path,' .
-            \ '''^\C'' . substitute(a:tag.fullpath, "''", "''''", "g")) == 0'
-    let grandchildren = filter(copy(a:tags), is_grandchild)
-    if !empty(grandchildren)
-        call s:AddScopedTags(a:tags, a:tag.children, a:tag, a:depth + 1,
-                           \ a:typeinfo, a:fileinfo, line('$'))
-    endif
-endfunction
-
-" s:CreatePseudoTag() {{{2
-function! s:CreatePseudoTag(name, parent, scope, typeinfo, fileinfo) abort
-    if !empty(a:parent)
-        let curpath = a:parent.fullpath
-        let pscope  = a:typeinfo.kind2scope[a:parent.fields.kind]
-    else
-        let curpath = ''
-        let pscope  = ''
-    endif
-
-    let pseudotag             = s:PseudoTag.New(a:name)
-    let pseudotag.fields.kind = a:typeinfo.scope2kind[a:scope]
-
-    let parentscope = substitute(curpath, a:name . '$', '', '')
-    let parentscope = substitute(parentscope,
-                               \ '\V\^' . a:typeinfo.sro . '\$', '', '')
-
-    if pscope != ''
-        let pseudotag.fields[pscope] = parentscope
-        let pseudotag.scope    = pscope
-        let pseudotag.path     = parentscope
-        let pseudotag.fullpath =
-                    \ pseudotag.path . a:typeinfo.sro . pseudotag.name
-    endif
-    let pseudotag.depth = len(split(pseudotag.path, '\V' . a:typeinfo.sro))
-
-    let pseudotag.parent = a:parent
-
-    let pseudotag.fileinfo = a:fileinfo
-    let pseudotag.typeinfo = a:typeinfo
-
-    call pseudotag.initFoldState()
-
-    return pseudotag
-endfunction
-
-" Sorting {{{1
-" s:SortTags() {{{2
-function! s:SortTags(tags, comparemethod) abort
-    call sort(a:tags, a:comparemethod)
-
-    for tag in a:tags
-        if has_key(tag, 'children')
-            call s:SortTags(tag.children, a:comparemethod)
-        endif
-    endfor
-endfunction
-
-" s:CompareByKind() {{{2
-function! s:CompareByKind(tag1, tag2) abort
-    let typeinfo = s:compare_typeinfo
-
-    if typeinfo.kinddict[a:tag1.fields.kind] <#
-     \ typeinfo.kinddict[a:tag2.fields.kind]
-        return -1
-    elseif typeinfo.kinddict[a:tag1.fields.kind] >#
-         \ typeinfo.kinddict[a:tag2.fields.kind]
-        return 1
-    else
-        " Ignore '~' prefix for C++ destructors to sort them directly under
-        " the constructors
-        if a:tag1.name[0] ==# '~'
-            let name1 = a:tag1.name[1:]
-        else
-            let name1 = a:tag1.name
-        endif
-        if a:tag2.name[0] ==# '~'
-            let name2 = a:tag2.name[1:]
-        else
-            let name2 = a:tag2.name
-        endif
-
-        if name1 <=# name2
-            return -1
-        else
-            return 1
-        endif
-    endif
-endfunction
-
-" s:CompareByLine() {{{2
-function! s:CompareByLine(tag1, tag2) abort
-    return a:tag1.fields.line - a:tag2.fields.line
-endfunction
-
-" s:ToggleSort() {{{2
-function! s:ToggleSort() abort
-    let fileinfo = s:known_files.getCurrent(0)
-    if empty(fileinfo)
-        return
-    endif
-
-    " Save the tag the cursor is currently on
-    let curline = line('.')
-    let taginfo = s:GetTagInfo(curline, 0)
-
-    match none
-
-    let s:compare_typeinfo = s:known_types[fileinfo.ftype]
-
-    if has_key(s:compare_typeinfo, 'sort')
-        let s:compare_typeinfo.sort = !s:compare_typeinfo.sort
-    else
-        let g:tagbar_sort = !g:tagbar_sort
-    endif
-
-    call fileinfo.sortTags()
-
-    call s:RenderContent()
-    call s:SetStatusLine('current')
-
-    " If we were on a tag before sorting then jump to it, otherwise restore
-    " the cursor to the current line
-    if !empty(taginfo)
-        execute taginfo.tline
-    else
-        execute curline
-    endif
-endfunction
-
-" Display {{{1
-" s:RenderContent() {{{2
-function! s:RenderContent(...) abort
-    call s:debug('RenderContent called')
-    let s:new_window = 0
-
-    if a:0 == 1
-        let fileinfo = a:1
-    else
-        let fileinfo = s:known_files.getCurrent(0)
-    endif
-
-    if empty(fileinfo)
-        call s:debug('Empty fileinfo, returning')
-        return
-    endif
-
-    let tagbarwinnr = bufwinnr('__Tagbar__')
-
-    if &filetype == 'tagbar'
-        let in_tagbar = 1
-    else
-        let in_tagbar = 0
-        let prevwinnr = winnr()
-
-        " Get the previous window number, so that we can reproduce
-        " the window entering history later. Do not run autocmd on
-        " this command, make sure nothing is interfering.
-        " let pprevwinnr = winnr('#') " Messes up windows for some reason
-        call s:goto_win('p', 1)
-        let pprevwinnr = winnr()
-        call s:goto_win(tagbarwinnr, 1)
-    endif
-
-    if !empty(s:known_files.getCurrent(0)) &&
-     \ fileinfo.fpath ==# s:known_files.getCurrent(0).fpath
-        " We're redisplaying the same file, so save the view
-        call s:debug('Redisplaying file [' . fileinfo.fpath . ']')
-        let saveline = line('.')
-        let savecol  = col('.')
-        let topline  = line('w0')
-    endif
-
-    let lazyredraw_save = &lazyredraw
-    set lazyredraw
-    let eventignore_save = &eventignore
-    set eventignore=all
-
-    setlocal modifiable
-
-    silent %delete _
-
-    call s:PrintHelp()
-
-    let typeinfo = fileinfo.typeinfo
-
-    if !empty(fileinfo.tags)
-        " Print tags
-        call s:PrintKinds(typeinfo, fileinfo)
-    else
-        call s:debug('No tags found, skipping printing.')
-        if g:tagbar_compact && s:short_help
-            silent 0put ='\" No tags found.'
-        else
-            silent  put ='\" No tags found.'
-        endif
-    endif
-
-    " Delete empty lines at the end of the buffer
-    for linenr in range(line('$'), 1, -1)
-        if getline(linenr) =~ '^$'
-            execute 'silent ' . linenr . 'delete _'
-        else
-            break
-        endif
-    endfor
-
-    setlocal nomodifiable
-
-    if !empty(s:known_files.getCurrent(0)) &&
-     \ fileinfo.fpath ==# s:known_files.getCurrent(0).fpath
-        let scrolloff_save = &scrolloff
-        set scrolloff=0
-
-        call cursor(topline, 1)
-        normal! zt
-        call cursor(saveline, savecol)
-
-        let &scrolloff = scrolloff_save
-    else
-        " Make sure as much of the Tagbar content as possible is shown in the
-        " window by jumping to the top after drawing
-        execute 1
-        call winline()
-
-        " Invalidate highlight cache from old file
-        let s:last_highlight_tline = 0
-    endif
-
-    let &lazyredraw  = lazyredraw_save
-    let &eventignore = eventignore_save
-
-    if !in_tagbar
-        call s:goto_win(pprevwinnr, 1)
-        call s:goto_win(prevwinnr, 1)
-    endif
-endfunction
-
-" s:PrintKinds() {{{2
-function! s:PrintKinds(typeinfo, fileinfo) abort
-    call s:debug('PrintKinds called')
-
-    let is_first_tag = 1
-
-    for kind in a:typeinfo.kinds
-        let curtags = filter(copy(a:fileinfo.tags),
-                           \ 'v:val.fields.kind ==# kind.short')
-        call s:debug('Printing kind: ' . kind.short .
-                   \ ', number of (top-level) tags: ' . len(curtags))
-
-        if empty(curtags)
-            continue
-        endif
-
-        if has_key(a:typeinfo, 'kind2scope') &&
-         \ has_key(a:typeinfo.kind2scope, kind.short)
-            " Scoped tags
-            for tag in curtags
-                call s:PrintTag(tag, 0, is_first_tag, a:fileinfo, a:typeinfo)
-
-                if !g:tagbar_compact
-                    silent put _
-                endif
-
-                let is_first_tag = 0
-            endfor
-        else
-            " Non-scoped tags
-            let kindtag = curtags[0].parent
-
-            if kindtag.isFolded()
-                let foldmarker = s:icon_closed
-            else
-                let foldmarker = s:icon_open
-            endif
-
-            let padding = g:tagbar_show_visibility ? ' ' : ''
-            if g:tagbar_compact && is_first_tag && s:short_help
-                silent 0put =foldmarker . padding . kind.long
-            else
-                silent  put =foldmarker . padding . kind.long
-            endif
-
-            let curline                   = line('.')
-            let kindtag.tline             = curline
-            let a:fileinfo.tline[curline] = kindtag
-
-            if !kindtag.isFolded()
-                for tag in curtags
-                    let str = tag.strfmt()
-                    silent put =repeat(' ', g:tagbar_indent) . str
-
-                    " Save the current tagbar line in the tag for easy
-                    " highlighting access
-                    let curline                   = line('.')
-                    let tag.tline                 = curline
-                    let a:fileinfo.tline[curline] = tag
-                    let tag.depth                 = 1
-                endfor
-            endif
-
-            if !g:tagbar_compact
-                silent put _
-            endif
-
-            let is_first_tag = 0
-        endif
-    endfor
-endfunction
-
-" s:PrintTag() {{{2
-function! s:PrintTag(tag, depth, is_first, fileinfo, typeinfo) abort
-    if g:tagbar_hide_nonpublic &&
-     \ get(a:tag.fields, 'access', 'public') !=# 'public'
-        let a:tag.tline = -1
-        return
-    endif
-
-    " Print tag indented according to depth
-    let tagstr = repeat(' ', a:depth * g:tagbar_indent) . a:tag.strfmt()
-    if a:is_first && g:tagbar_compact && s:short_help
-        silent 0put =tagstr
-    else
-        silent  put =tagstr
-    endif
-
-    " Save the current tagbar line in the tag for easy highlighting access
-    let curline                   = line('.')
-    let a:tag.tline               = curline
-    let a:fileinfo.tline[curline] = a:tag
-
-    " Recursively print children
-    if a:tag.isFoldable() && !a:tag.isFolded()
-        for ckind in a:typeinfo.kinds
-            let childfilter = 'v:val.fields.kind ==# ckind.short'
-            if g:tagbar_hide_nonpublic
-                let childfilter .=
-                      \ ' && get(v:val.fields, "access", "public") ==# "public"'
-            endif
-            let childtags = filter(copy(a:tag.children), childfilter)
-            if len(childtags) > 0
-                " Print 'kind' header of following children, but only if they
-                " are not scope-defining tags (since those already have an
-                " identifier)
-                if !has_key(a:typeinfo.kind2scope, ckind.short)
-                    let indent  = (a:depth + 1) * g:tagbar_indent
-                    let indent += g:tagbar_show_visibility
-                    let indent += 1 " fold symbol
-                    silent put =repeat(' ', indent) . '[' . ckind.long . ']'
-                    " Add basic tag to allow folding when on the header line
-                    let headertag = s:BaseTag.New(ckind.long)
-                    let headertag.parent = a:tag
-                    let headertag.fileinfo = a:tag.fileinfo
-                    let a:fileinfo.tline[line('.')] = headertag
-                endif
-                for childtag in childtags
-                    call s:PrintTag(childtag, a:depth + 1, 0,
-                                  \ a:fileinfo, a:typeinfo)
-                endfor
-            endif
-        endfor
-    endif
-endfunction
-
-" s:PrintHelp() {{{2
-function! s:PrintHelp() abort
-    if !g:tagbar_compact && s:short_help
-        silent 0put ='\" Press ' . s:get_map_str('help') . ' for help'
-        silent  put _
-    elseif !s:short_help
-        silent 0put ='\" Tagbar keybindings'
-        silent  put ='\"'
-        silent  put ='\" --------- General ---------'
-        silent  put ='\" ' . s:get_map_str('jump') . ': Jump to tag definition'
-        silent  put ='\" ' . s:get_map_str('preview') . ': As above, but stay in'
-        silent  put ='\"    Tagbar window'
-        silent  put ='\" ' . s:get_map_str('previewwin') . ': Show tag in preview window'
-        silent  put ='\" ' . s:get_map_str('nexttag') . ': Go to next top-level tag'
-        silent  put ='\" ' . s:get_map_str('prevtag') . ': Go to previous top-level tag'
-        silent  put ='\" ' . s:get_map_str('showproto') . ': Display tag prototype'
-        silent  put ='\" ' . s:get_map_str('hidenonpublic') . ': Hide non-public tags'
-        silent  put ='\"'
-        silent  put ='\" ---------- Folds ----------'
-        silent  put ='\" ' . s:get_map_str('openfold') . ': Open fold'
-        silent  put ='\" ' . s:get_map_str('closefold') . ': Close fold'
-        silent  put ='\" ' . s:get_map_str('togglefold') . ': Toggle fold'
-        silent  put ='\" ' . s:get_map_str('openallfolds') . ': Open all folds'
-        silent  put ='\" ' . s:get_map_str('closeallfolds') . ': Close all folds'
-        silent  put ='\" ' . s:get_map_str('nextfold') . ': Go to next fold'
-        silent  put ='\" ' . s:get_map_str('prevfold') . ': Go to previous fold'
-        silent  put ='\"'
-        silent  put ='\" ---------- Misc -----------'
-        silent  put ='\" ' . s:get_map_str('togglesort') . ': Toggle sort'
-        silent  put ='\" ' . s:get_map_str('toggleautoclose') . ': Toggle autoclose option'
-        silent  put ='\" ' . s:get_map_str('zoomwin') . ': Zoom window in/out'
-        silent  put ='\" ' . s:get_map_str('close') . ': Close window'
-        silent  put ='\" ' . s:get_map_str('help') . ': Toggle help'
-        silent  put _
-    endif
-endfunction
-function! s:get_map_str(map) abort
-    let def = get(g:, 'tagbar_map_' . a:map)
-    if type(def) == type("")
-        return def
-    else
-        return join(def, ', ')
-    endif
-endfunction
-
-" s:RenderKeepView() {{{2
-" The gist of this function was taken from NERDTree by Martin Grenfell.
-function! s:RenderKeepView(...) abort
-    if a:0 == 1
-        let line = a:1
-    else
-        let line = line('.')
-    endif
-
-    let curcol  = col('.')
-    let topline = line('w0')
-
-    call s:RenderContent()
-
-    let scrolloff_save = &scrolloff
-    set scrolloff=0
-
-    call cursor(topline, 1)
-    normal! zt
-    call cursor(line, curcol)
-
-    let &scrolloff = scrolloff_save
-
-    redraw
-endfunction
-
-" User actions {{{1
-" s:HighlightTag() {{{2
-function! s:HighlightTag(openfolds, ...) abort
-    let tagline = 0
-
-    let force = a:0 > 0 ? a:1 : 0
-
-    if a:0 > 1
-        let tag = s:GetNearbyTag(1, 0, a:2)
-    else
-        let tag = s:GetNearbyTag(1, 0)
-    endif
-    if !empty(tag)
-        let tagline = tag.tline
-    endif
-
-    " Don't highlight the tag again if it's the same one as last time.
-    " This prevents the Tagbar window from jumping back after scrolling with
-    " the mouse.
-    if !force && tagline == s:last_highlight_tline
-        return
-    else
-        let s:last_highlight_tline = tagline
-    endif
-
-    let tagbarwinnr = bufwinnr('__Tagbar__')
-    if tagbarwinnr == -1
-        return
-    endif
-    let prevwinnr = winnr()
-    call s:goto_win(tagbarwinnr)
-
-    match none
-
-    " No tag above cursor position so don't do anything
-    if tagline == 0
-        call s:goto_win(prevwinnr)
-        redraw
-        return
-    endif
-
-    if g:tagbar_autoshowtag == 1 || a:openfolds
-        call s:OpenParents(tag)
-    endif
-
-    " Check whether the tag is inside a closed fold and highlight the parent
-    " instead in that case
-    let tagline = tag.getClosedParentTline()
-
-    " Parent tag line number is invalid, better don't do anything
-    if tagline <= 0
-        call s:goto_win(prevwinnr)
-        redraw
-        return
-    endif
-
-    " Go to the line containing the tag
-    execute tagline
-
-    " Make sure the tag is visible in the window
-    call winline()
-
-    let foldpat = '[' . s:icon_open . s:icon_closed . ' ]'
-    let pattern = '/^\%' . tagline . 'l\s*' . foldpat . '[-+# ]\zs[^( ]\+\ze/'
-    call s:debug("Highlight pattern: '" . pattern . "'")
-    if hlexists('TagbarHighlight') " Safeguard in case syntax highlighting is disabled
-        execute 'match TagbarHighlight ' . pattern
-    else
-        execute 'match Search ' . pattern
-    endif
-
-
-    if a:0 <= 1 " no line explicitly given, so assume we were in the file window
-        call s:goto_win(prevwinnr)
-    endif
-
-    redraw
-endfunction
-
-" s:JumpToTag() {{{2
-function! s:JumpToTag(stay_in_tagbar) abort
-    let taginfo = s:GetTagInfo(line('.'), 1)
-
-    let autoclose = w:autoclose
-
-    if empty(taginfo) || !taginfo.isNormalTag()
-        return
-    endif
-
-    let tagbarwinnr = winnr()
-
-    call s:GotoFileWindow(taginfo.fileinfo)
-
-    " Mark current position so it can be jumped back to
-    mark '
-
-    " Jump to the line where the tag is defined. Don't use the search pattern
-    " since it doesn't take the scope into account and thus can fail if tags
-    " with the same name are defined in different scopes (e.g. classes)
-    execute taginfo.fields.line
-
-    " If the file has been changed but not saved, the tag may not be on the
-    " saved line anymore, so search for it in the vicinity of the saved line
-    if match(getline('.'), taginfo.pattern) == -1
-        let interval = 1
-        let forward  = 1
-        while search(taginfo.pattern, 'W' . forward ? '' : 'b') == 0
-            if !forward
-                if interval > line('$')
-                    break
-                else
-                    let interval = interval * 2
-                endif
-            endif
-            let forward = !forward
-        endwhile
-    endif
-
-    " If the tag is on a different line after unsaved changes update the tag
-    " and file infos/objects
-    let curline = line('.')
-    if taginfo.fields.line != curline
-        let taginfo.fields.line = curline
-        let taginfo.fileinfo.fline[curline] = taginfo
-    endif
-
-    " Center the tag in the window and jump to the correct column if available
-    normal! z.
-    call cursor(taginfo.fields.line, taginfo.fields.column)
-
-    normal! zv
-
-    if a:stay_in_tagbar
-        call s:HighlightTag(0)
-        call s:goto_win(tagbarwinnr)
-        redraw
-    elseif g:tagbar_autoclose || autoclose
-        " Also closes preview window
-        call s:CloseWindow()
-    else
-        " Close the preview window if it was opened by us
-        if s:pwin_by_tagbar
-            pclose
-        endif
-        call s:HighlightTag(0)
-    endif
-endfunction
-
-" s:ShowInPreviewWin() {{{2
-function! s:ShowInPreviewWin() abort
-    let pos = getpos('.')
-    let taginfo = s:GetTagInfo(pos[1], 1)
-
-    if empty(taginfo) || !taginfo.isNormalTag()
-        return
-    endif
-
-    let pwin_open = 0
-    for win in range(1, winnr('$'))
-        if getwinvar(win, '&previewwindow')
-            let pwin_open = 1
-            break
-        endif
-    endfor
-
-    " We want the preview window to be relative to the file window in normal
-    " (horizontal) mode, and relative to the Tagbar window in vertical mode,
-    " to make the best use of space.
-    if g:tagbar_vertical == 0
-        call s:GotoFileWindow(taginfo.fileinfo, 1)
-        call s:mark_window()
-    endif
-
-    " Open the preview window if it is not already open. This has to be done
-    " explicitly before the :psearch below to better control its positioning.
-    if !pwin_open
-        silent execute
-            \ g:tagbar_previewwin_pos . ' pedit ' . taginfo.fileinfo.fpath
-        if g:tagbar_vertical != 0
-            silent execute 'vertical resize ' . g:tagbar_width
-        endif
-        " Remember that the preview window was opened by Tagbar so we can
-        " safely close it by ourselves
-        let s:pwin_by_tagbar = 1
-    endif
-
-    if g:tagbar_vertical != 0
-        call s:GotoFileWindow(taginfo.fileinfo, 1)
-        call s:mark_window()
-    endif
-
-    " Use psearch instead of pedit since pedit essentially reloads the file
-    " and creates an empty undo entry. psearch has to be called from the file
-    " window, and since we only want matches in the current file we disable
-    " the 'include' option. Also start searching at the correct line number to
-    " find the correct tag in case of tags with the same name and to speed up
-    " the searching. Unfortunately the /\%l pattern doesn't seem to work with
-    " psearch.
-    let include_save = &include
-    set include=
-    silent! execute taginfo.fields.line . ',$psearch! /' . taginfo.pattern . '/'
-    let &include = include_save
-
-    call s:goto_win('P', 1)
-    normal! zv
-    normal! zz
-    call s:goto_markedwin(1)
-    call s:goto_tagbar(1)
-    call cursor(pos[1], pos[2])
-endfunction
-
-" s:ShowPrototype() {{{2
-function! s:ShowPrototype(short) abort
-    let taginfo = s:GetTagInfo(line('.'), 1)
-
-    if empty(taginfo)
-        return ''
-    endif
-
-    echo taginfo.getPrototype(a:short)
-endfunction
-
-" s:ToggleHelp() {{{2
-function! s:ToggleHelp() abort
-    let s:short_help = !s:short_help
-
-    " Prevent highlighting from being off after adding/removing the help text
-    match none
-
-    call s:RenderContent()
-
-    execute 1
-    redraw
-endfunction
-
-" s:GotoNextToplevelTag() {{{2
-function! s:GotoNextToplevelTag(direction) abort
-    let curlinenr = line('.')
-    let newlinenr = line('.')
-
-    if a:direction == 1
-        let range = range(line('.') + 1, line('$'))
-    else
-        let range = range(line('.') - 1, 1, -1)
-    endif
-
-    for tmplinenr in range
-        let taginfo = s:GetTagInfo(tmplinenr, 0)
-
-        if empty(taginfo)
-            continue
-        elseif empty(taginfo.parent)
-            let newlinenr = tmplinenr
-            break
-        endif
-    endfor
-
-    if curlinenr != newlinenr
-        execute newlinenr
-        call winline()
-    endif
-
-    redraw
-endfunction
-
-" Folding {{{1
-" s:OpenFold() {{{2
-function! s:OpenFold() abort
-    let fileinfo = s:known_files.getCurrent(0)
-    if empty(fileinfo)
-        return
-    endif
-
-    let curline = line('.')
-
-    let tag = s:GetTagInfo(curline, 0)
-    if empty(tag)
-        return
-    endif
-
-    call tag.openFold()
-
-    call s:RenderKeepView()
-endfunction
-
-" s:CloseFold() {{{2
-function! s:CloseFold() abort
-    let fileinfo = s:known_files.getCurrent(0)
-    if empty(fileinfo)
-        return
-    endif
-
-    match none
-
-    let curline = line('.')
-
-    let curtag = s:GetTagInfo(curline, 0)
-    if empty(curtag)
-        return
-    endif
-
-    let newline = curtag.closeFold()
-
-    call s:RenderKeepView(newline)
-endfunction
-
-" s:ToggleFold() {{{2
-function! s:ToggleFold() abort
-    let fileinfo = s:known_files.getCurrent(0)
-    if empty(fileinfo)
-        return
-    endif
-
-    match none
-
-    let curtag = s:GetTagInfo(line('.'), 0)
-    if empty(curtag)
-        return
-    endif
-
-    let newline = line('.')
-
-    if curtag.isKindheader()
-        call curtag.toggleFold()
-    elseif curtag.isFoldable()
-        if curtag.isFolded()
-            call curtag.openFold()
-        else
-            let newline = curtag.closeFold()
-        endif
-    else
-        let newline = curtag.closeFold()
-    endif
-
-    call s:RenderKeepView(newline)
-endfunction
-
-" s:SetFoldLevel() {{{2
-function! s:SetFoldLevel(level, force) abort
-    if a:level < 0
-        call s:warning('Foldlevel can''t be negative')
-        return
-    endif
-
-    let fileinfo = s:known_files.getCurrent(0)
-    if empty(fileinfo)
-        return
-    endif
-
-    call s:SetFoldLevelRecursive(fileinfo, fileinfo.tags, a:level)
-
-    let typeinfo = fileinfo.typeinfo
-
-    " Apply foldlevel to 'kind's
-    if a:level == 0
-        for kind in typeinfo.kinds
-            call fileinfo.closeKindFold(kind)
-        endfor
-    else
-        for kind in typeinfo.kinds
-            if a:force || !kind.fold
-                call fileinfo.openKindFold(kind)
-            endif
-        endfor
-    endif
-
-    let fileinfo.foldlevel = a:level
-
-    call s:RenderContent()
-endfunction
-
-" s:SetFoldLevelRecursive() {{{2
-" Apply foldlevel to normal tags
-function! s:SetFoldLevelRecursive(fileinfo, tags, level) abort
-    for tag in a:tags
-        if tag.depth >= a:level
-            call tag.setFolded(1)
-        else
-            call tag.setFolded(0)
-        endif
-
-        if has_key(tag, 'children')
-            call s:SetFoldLevelRecursive(a:fileinfo, tag.children, a:level)
-        endif
-    endfor
-endfunction
-
-" s:OpenParents() {{{2
-function! s:OpenParents(...) abort
-    if a:0 == 1
-        let tag = a:1
-    else
-        let tag = s:GetNearbyTag(1, 0)
-    endif
-
-    if !empty(tag)
-        call tag.openParents()
-        call s:RenderKeepView()
-    endif
-endfunction
-
-" s:GotoNextFold() {{{2
-function! s:GotoNextFold() abort
-    let curlinenr = line('.')
-    let newlinenr = line('.')
-
-    let range = range(line('.') + 1, line('$'))
-
-    for linenr in range
-        let taginfo = s:GetTagInfo(linenr, 0)
-
-        if empty(taginfo)
-            continue
-        elseif !empty(get(taginfo, 'children', [])) || taginfo.isKindheader()
-            let newlinenr = linenr
-            break
-        endif
-    endfor
-
-    if curlinenr != newlinenr
-        execute linenr
-        call winline()
-    endif
-
-    redraw
-endfunction
-
-" s:GotoPrevFold() {{{2
-function! s:GotoPrevFold() abort
-    let curlinenr = line('.')
-    let newlinenr = line('.')
-    let curtag = s:GetTagInfo(curlinenr, 0)
-    let curparent = get(curtag, 'parent', {})
-
-    let range = range(line('.') - 1, 1, -1)
-
-    for linenr in range
-        let taginfo = s:GetTagInfo(linenr, 0)
-
-        if empty(taginfo)
-            continue
-        " Check for the first tag that is either:
-        " - the last tag in an open fold, that is skip all tags that have the
-        "   same parent as the current one, or
-        " - a closed parent fold.
-        elseif (!empty(taginfo.parent) && taginfo.parent != curparent &&
-              \ empty(get(taginfo, 'children', []))) ||
-             \ ((!empty(get(taginfo, 'children', [])) || taginfo.isKindheader()) &&
-              \ taginfo.isFolded())
-            let newlinenr = linenr
-            break
-        endif
-    endfor
-
-    if curlinenr != newlinenr
-        execute linenr
-        call winline()
-    endif
-
-    redraw
-endfunction
-
-" Helper functions {{{1
-" s:AutoUpdate() {{{2
-function! s:AutoUpdate(fname, force) abort
-    call s:debug('AutoUpdate called [' . a:fname . ']')
-
-    " This file is being loaded due to a quickfix command like vimgrep, so
-    " don't process it
-    if exists('s:tagbar_qf_active')
-        return
-    elseif exists('s:window_opening')
-        " This can happen if another plugin causes the active window to change
-        " with an autocmd during the initial Tagbar window creation. In that
-        " case InitWindow() hasn't had a chance to run yet and things can
-        " break. MiniBufExplorer does this, for example. Completely disabling
-        " autocmds at that point is also not ideal since for example
-        " statusline plugins won't be able to update.
-        call s:debug('Still opening window, stopping processing')
-        return
-    endif
-
-    " Get the filetype of the file we're about to process
-    let bufnr = bufnr(a:fname)
-    let ftype = getbufvar(bufnr, '&filetype')
-
-    " Don't do anything if we're in the tagbar window
-    if ftype == 'tagbar'
-        call s:debug('In Tagbar window, stopping processing')
-        return
-    endif
-
-    " Only consider the main filetype in cases like 'python.django'
-    let sftype = get(split(ftype, '\.'), 0, '')
-    call s:debug("Vim filetype: '" . ftype . "', " .
-               \ "sanitized filetype: '" . sftype . "'")
-
-    " Don't do anything if the file isn't supported
-    if !s:IsValidFile(a:fname, sftype)
-        call s:debug('Not a valid file, stopping processing')
-        let s:nearby_disabled = 1
-        return
-    endif
-
-    let updated = 0
-
-    " Process the file if it's unknown or the information is outdated.
-    " Testing the mtime of the file is necessary in case it got changed
-    " outside of Vim, for example by checking out a different version from a
-    " VCS.
-    if s:known_files.has(a:fname)
-        let curfile = s:known_files.get(a:fname)
-        " if a:force || getbufvar(curfile.bufnr, '&modified') ||
-        if a:force || empty(curfile) || curfile.ftype != sftype ||
-         \ (filereadable(a:fname) && getftime(a:fname) > curfile.mtime)
-            call s:debug('File data outdated, updating [' . a:fname . ']')
-            call s:ProcessFile(a:fname, sftype)
-            let updated = 1
-        else
-            call s:debug('File data seems up to date [' . a:fname . ']')
-        endif
-    elseif !s:known_files.has(a:fname)
-        call s:debug('New file, processing [' . a:fname . ']')
-        call s:ProcessFile(a:fname, sftype)
-        let updated = 1
-    endif
-
-    let fileinfo = s:known_files.get(a:fname)
-
-    " If we don't have an entry for the file by now something must have gone
-    " wrong, so don't change the tagbar content
-    if empty(fileinfo)
-        call s:debug('fileinfo empty after processing [' . a:fname . ']')
-        return
-    endif
-
-    " Display the tagbar content if the tags have been updated or a different
-    " file is being displayed
-    if bufwinnr('__Tagbar__') != -1 && !s:paused &&
-     \ (s:new_window || updated ||
-      \ (!empty(s:known_files.getCurrent(0)) &&
-       \ a:fname != s:known_files.getCurrent(0).fpath))
-        call s:RenderContent(fileinfo)
-    endif
-
-    " Call setCurrent after rendering so RenderContent can check whether the
-    " same file is being redisplayed
-    if !empty(fileinfo)
-        call s:debug('Setting current file [' . a:fname . ']')
-        call s:known_files.setCurrent(fileinfo)
-        let s:nearby_disabled = 0
-    endif
-
-    call s:HighlightTag(0)
-    call s:debug('AutoUpdate finished successfully')
-endfunction
-
-" s:CheckMouseClick() {{{2
-function! s:CheckMouseClick() abort
-    let line   = getline('.')
-    let curcol = col('.')
-
-    if (match(line, s:icon_open . '[-+ ]') + 1) == curcol
-        call s:CloseFold()
-    elseif (match(line, s:icon_closed . '[-+ ]') + 1) == curcol
-        call s:OpenFold()
-    elseif g:tagbar_singleclick
-        call s:JumpToTag(0)
-    endif
-endfunction
-
-" s:DetectFiletype() {{{2
-function! s:DetectFiletype(bufnr) abort
-    " Filetype has already been detected for loaded buffers, but not
-    " necessarily for unloaded ones
-    let ftype = getbufvar(a:bufnr, '&filetype')
-
-    if bufloaded(a:bufnr)
-        return ftype
-    endif
-
-    if ftype != ''
-        return ftype
-    endif
-
-    " Unloaded buffer with non-detected filetype, need to detect filetype
-    " manually
-    let bufname = bufname(a:bufnr)
-
-    let eventignore_save = &eventignore
-    set eventignore=FileType
-    let filetype_save = &filetype
-
-    exe 'doautocmd filetypedetect BufRead ' . bufname
-    let ftype = &filetype
-
-    let &filetype = filetype_save
-    let &eventignore = eventignore_save
-
-    return ftype
-endfunction
-
-" s:EscapeCtagsCmd() {{{2
-" Assemble the ctags command line in a way that all problematic characters are
-" properly escaped and converted to the system's encoding
-" Optional third parameter is a file name to run ctags on
-" Note: The second parameter (a:args) can be a list of args or
-"       a single string of the args.
-"       When a:args is a list, each argument in the list will be escaped for the
-"       current &shell type.
-"       When a:args is a string, all arguments should be escaped appropriately
-"       (if required). In most use cases no escaping is required so a string
-"       is acceptable. But in cases where arguments may need to be escaped
-"       differently for each &shell type, then pass a list of arguments.
-function! s:EscapeCtagsCmd(ctags_bin, args, ...) abort
-    call s:debug('EscapeCtagsCmd called')
-    call s:debug('ctags_bin: ' . a:ctags_bin)
-    if type(a:args)==type('')
-        call s:debug('ctags_args (is a string): ' . a:args)
-    elseif type(a:args)==type([])
-        call s:debug('ctags_args (is a list): ' . string(a:args))
-    endif
-
-    if exists('+shellslash')
-        let shellslash_save = &shellslash
-        set noshellslash
-    endif
-
-    "Set up 0th argument of ctags_cmd
-    "a:ctags_bin may have special characters that require escaping.
-    if &shell =~ 'cmd\.exe$' && a:ctags_bin !~ '\s'
-        "For windows cmd.exe, escaping the 0th argument can cause
-        "problems if it references a batch file and the batch file uses %~dp0.
-        "So for windows cmd.exe, only escape the 0th argument iff necessary.
-        "Only known necessary case is when ctags_bin executable filename has
-        "whitespace character(s).
-
-        "  Example: If 0th argument is wrapped in double quotes AND it is not
-        "  an absolute path to ctags_bin, but rather an executable in %PATH%,
-        "  then %~dp0 resolves to the current working directory rather than
-        "  the batch file's directory. Batch files like this generally exepect
-        "  and depend on %~dp0 to resolve the batch file's directory.
-        "  Note: Documentation such as `help cmd.exe` and
-        "  http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/cmd.mspx?mfr=true
-        "  suggest other special characters that require escaping for command
-        "  line completion.  But tagbar.vim does not use the command line
-        "  completion feature of cmd.exe and testing shows that the only special
-        "  character that needs to be escaped for tagbar.vim is <space> for
-        "  windows cmd.exe.
-        let ctags_cmd = a:ctags_bin
-    else
-        let ctags_cmd = shellescape(a:ctags_bin)
-    endif
-
-    "Add additional arguments to ctags_cmd
-    if type(a:args)==type('')
-        "When a:args is a string, append the arguments
-        "Note: In this case, do not attempt to shell escape a:args string.
-        "This function expects the string to already be escaped properly for
-        "the shell type. Why not escape? Because it could be ambiguous about
-        "whether a space is an argument separator or included in the argument.
-        "Since escaping rules vary from shell to shell, it is better to pass a
-        "list of arguments to a:args. With a list, each argument is clearly
-        "separated, so shellescape() can calculate the appropriate escaping
-        "for each argument for the current &shell.
-        let ctags_cmd .= ' ' . a:args
-    elseif type(a:args)==type([])
-        "When a:args is a list, shellescape() each argument and append ctags_cmd
-        "Note: It's a better practice to shellescape() each argument separately so that
-        "spaces used as a separator between arguments can be distinguished with
-        "spaces used inside a single argument.
-        for arg in a:args
-            let ctags_cmd .= ' ' . shellescape(arg)
-        endfor
-    endif
-
-    "if a filename was specified, add filename as final argument to ctags_cmd.
-    if a:0 == 1
-        let ctags_cmd .= ' ' . shellescape(a:1)
-    endif
-
-    if exists('+shellslash')
-        let &shellslash = shellslash_save
-    endif
-
-    " Needed for cases where 'encoding' is different from the system's
-    " encoding
-    if has('multi_byte')
-        if g:tagbar_systemenc != &encoding
-            let ctags_cmd = iconv(ctags_cmd, &encoding, g:tagbar_systemenc)
-        elseif $LANG != ''
-            let ctags_cmd = iconv(ctags_cmd, &encoding, $LANG)
-        endif
-    endif
-
-    call s:debug('Escaped ctags command: ' . ctags_cmd)
-
-    if ctags_cmd == ''
-        if !s:warnings.encoding
-            call s:warning('Tagbar: Ctags command encoding conversion failed!' .
-                \ ' Please read ":h g:tagbar_systemenc".')
-            let s:warnings.encoding = 1
-        endif
-    endif
-
-    return ctags_cmd
-endfunction
-
-" s:ExecuteCtags() {{{2
-" Execute ctags with necessary shell settings
-" Partially based on the discussion at
-" http://vim.1045645.n5.nabble.com/bad-default-shellxquote-in-Widows-td1208284.html
-function! s:ExecuteCtags(ctags_cmd) abort
-    call s:debug('Executing ctags command: ' . a:ctags_cmd)
-
-    if &shell =~# 'fish$'
-        " Reset shell since fish isn't really compatible
-        let shell_save = &shell
-        set shell=sh
-    endif
-
-    if exists('+shellslash')
-        let shellslash_save = &shellslash
-        set noshellslash
-    endif
-
-    if &shell =~ 'cmd\.exe'
-        let shellxquote_save = &shellxquote
-        set shellxquote=\"
-        let shellcmdflag_save = &shellcmdflag
-        set shellcmdflag=/s\ /c
-    endif
-
-    if s:debug
-        silent 5verbose let ctags_output = system(a:ctags_cmd)
-        call s:debug(v:statusmsg)
-        redraw!
-    else
-        silent let ctags_output = system(a:ctags_cmd)
-    endif
-
-    if &shell =~ 'cmd\.exe'
-        let &shellxquote  = shellxquote_save
-        let &shellcmdflag = shellcmdflag_save
-    endif
-
-    if exists('+shellslash')
-        let &shellslash = shellslash_save
-    endif
-
-    if exists('shell_save')
-        let &shell = shell_save
-    endif
-
-    return ctags_output
-endfunction
-
-" s:GetNearbyTag() {{{2
-" Get the tag info for a file near the cursor in the current file
-function! s:GetNearbyTag(all, forcecurrent, ...) abort
-    if s:nearby_disabled
-        return {}
-    endif
-
-    let fileinfo = s:known_files.getCurrent(a:forcecurrent)
-    if empty(fileinfo)
-        return {}
-    endif
-
-    let typeinfo = fileinfo.typeinfo
-    if a:0 > 0
-        let curline = a:1
-    else
-        let curline = line('.')
-    endif
-    let tag = {}
-
-    " If a tag appears in a file more than once (for example namespaces in
-    " C++) only one of them has a 'tline' entry and can thus be highlighted.
-    " The only way to solve this would be to go over the whole tag list again,
-    " making everything slower. Since this should be a rare occurence and
-    " highlighting isn't /that/ important ignore it for now.
-    for line in range(curline, 1, -1)
-        if has_key(fileinfo.fline, line)
-            let curtag = fileinfo.fline[line]
-            if a:all || typeinfo.getKind(curtag.fields.kind).stl
-                let tag = curtag
-                break
-            endif
-        endif
-    endfor
-
-    return tag
-endfunction
-
-" s:GetTagInfo() {{{2
-" Return the info dictionary of the tag on the specified line. If the line
-" does not contain a valid tag (for example because it is empty or only
-" contains a pseudo-tag) return an empty dictionary.
-function! s:GetTagInfo(linenr, ignorepseudo) abort
-    let fileinfo = s:known_files.getCurrent(0)
-
-    if empty(fileinfo)
-        return {}
-    endif
-
-    " Don't do anything in empty and comment lines
-    let curline = getbufline(bufnr('__Tagbar__'), a:linenr)[0]
-    if curline =~ '^\s*$' || curline[0] == '"'
-        return {}
-    endif
-
-    " Check if there is a tag on the current line
-    if !has_key(fileinfo.tline, a:linenr)
-        return {}
-    endif
-
-    let taginfo = fileinfo.tline[a:linenr]
-
-    " Check if the current tag is not a pseudo-tag
-    if a:ignorepseudo && taginfo.isPseudoTag()
-        return {}
-    endif
-
-    return taginfo
-endfunction
-
-" s:GetFileWinnr() {{{2
-" Get the number of the window that has Tagbar's current file loaded into it,
-" or 0 if no window has loaded it. It tries the previous window first, if that
-" does not have the correct buffer loaded it will look for the first one with
-" the correct buffer in it.
-function! s:GetFileWinnr(fileinfo) abort
-    let filewinnr = 0
-    let prevwinnr = winnr("#")
-
-    if winbufnr(prevwinnr) == a:fileinfo.bufnr &&
-     \ !getwinvar(prevwinnr, '&previewwindow')
-        let filewinnr = prevwinnr
-    else
-        " Search for the first real window that has the correct buffer loaded
-        " in it. Similar to bufwinnr() but skips the previewwindow.
-        for i in range(1, winnr('$'))
-            call s:goto_win(i, 1)
-            if bufnr('%') == a:fileinfo.bufnr && !&previewwindow
-                let filewinnr = winnr()
-                break
-            endif
-        endfor
-
-        call s:goto_tagbar(1)
-    endif
-
-    return filewinnr
-endfunction
-
-" s:GotoFileWindow() {{{2
-" Try to switch to the window that has Tagbar's current file loaded in it, or
-" open the file in an existing window otherwise.
-function! s:GotoFileWindow(fileinfo, ...) abort
-    let noauto = a:0 > 0 ? a:1 : 0
-
-    let filewinnr = s:GetFileWinnr(a:fileinfo)
-
-    " If there is no window with the correct buffer loaded then load it
-    " into the first window that has a non-special buffer in it.
-    if filewinnr == 0
-        for i in range(1, winnr('$'))
-            call s:goto_win(i, 1)
-            if &buftype == '' && !&previewwindow
-                execute 'buffer ' . a:fileinfo.bufnr
-                break
-            endif
-        endfor
-    else
-        call s:goto_win(filewinnr, 1)
-    endif
-
-    " To make ctrl-w_p work we switch between the Tagbar window and the
-    " correct window once
-    call s:goto_tagbar(noauto)
-    call s:goto_win('p', noauto)
-endfunction
-
-" s:ToggleHideNonPublicTags() {{{2
-function! s:ToggleHideNonPublicTags() abort
-    let g:tagbar_hide_nonpublic = !g:tagbar_hide_nonpublic
-    call s:RenderKeepView()
-    call s:SetStatusLine('current')
-endfunction
-
-" s:ToggleAutoclose() {{{2
-function! s:ToggleAutoclose() abort
-    let g:tagbar_autoclose = !g:tagbar_autoclose
-    call s:SetStatusLine('current')
-endfunction
-
-" s:IsValidFile() {{{2
-function! s:IsValidFile(fname, ftype) abort
-    call s:debug('Checking if file is valid [' . a:fname . ']')
-
-    if a:fname == '' || a:ftype == ''
-        call s:debug('Empty filename or type')
-        return 0
-    endif
-
-    if !filereadable(a:fname) && getbufvar(a:fname, 'netrw_tmpfile') == ''
-        call s:debug('File not readable')
-        return 0
-    endif
-
-    if getbufvar(a:fname, 'tagbar_ignore') == 1
-        call s:debug('File is marked as ignored')
-        return 0
-    endif
-
-    if &previewwindow
-        call s:debug('In preview window')
-        return 0
-    endif
-
-    if !has_key(s:known_types, a:ftype)
-        if exists('g:tagbar_type_' . a:ftype)
-            " Filetype definition must have been specified in an 'ftplugin'
-            " file, so load it now
-            call s:LoadUserTypeDefs(a:ftype)
-        else
-            call s:debug('Unsupported filetype: ' . a:ftype)
-            return 0
-        endif
-    endif
-
-    return 1
-endfunction
-
-" s:SetStatusLine() {{{2
-function! s:SetStatusLine(current)
-    " Make sure we're actually in the Tagbar window
-    let tagbarwinnr = bufwinnr('__Tagbar__')
-    if tagbarwinnr == -1
-        return
-    endif
-    if tagbarwinnr != winnr()
-        let in_tagbar = 0
-        call s:goto_win(tagbarwinnr)
-    else
-        let in_tagbar = 1
-    endif
-    let current = a:current == 'current'
-
-    let sort = g:tagbar_sort ? 'Name' : 'Order'
-
-    if !empty(s:known_files.getCurrent(0))
-        let fname = fnamemodify(s:known_files.getCurrent(0).fpath, ':t')
-    else
-        let fname = ''
-    endif
-
-    let flags = []
-    let flags += exists('w:autoclose') && w:autoclose ? ['c'] : []
-    let flags += g:tagbar_autoclose ? ['C'] : []
-    let flags += g:tagbar_hide_nonpublic ? ['v'] : []
-
-    if exists('g:tagbar_status_func')
-        let args = [current, sort, fname, flags]
-        let &l:statusline = call(g:tagbar_status_func, args)
-    else
-        let colour = current ? '%#StatusLine#' : '%#StatusLineNC#'
-        let flagstr = join(flags, '')
-        if flagstr != ''
-            let flagstr = '[' . flagstr . '] '
-        endif
-        let text = colour . '[' . sort . '] ' . flagstr . fname
-        let &l:statusline = text
-    endif
-
-    if !in_tagbar
-        call s:goto_win('p')
-    endif
-endfunction
-
-" s:QuitIfOnlyWindow() {{{2
-function! s:QuitIfOnlyWindow() abort
-    let tagbarwinnr = bufwinnr('__Tagbar__')
-    if tagbarwinnr == -1
-        return
-    endif
-
-    let curwinnr = winnr()
-    let prevwinnr = winnr('#') == 0 ? curwinnr : winnr('#')
-    call s:goto_win(tagbarwinnr, 1)
-
-    " Check if there is more than one window
-    if s:NextNormalWindow() == -1
-        " Check if there is more than one tab page
-        if tabpagenr('$') == 1
-            " Before quitting Vim, delete the tagbar buffer so that
-            " the '0 mark is correctly set to the previous buffer.
-            " Also disable autocmd on this command to avoid unnecessary
-            " autocmd nesting.
-            if winnr('$') == 1
-                noautocmd bdelete
-            endif
-            quit
-        else
-            close
-        endif
-    endif
-
-    call s:goto_win(prevwinnr, 1)
-    call s:goto_win(curwinnr, 1)
-endfunction
-
-" s:NextNormalWindow() {{{2
-function! s:NextNormalWindow() abort
-    for i in range(1, winnr('$'))
-        let buf = winbufnr(i)
-
-        " skip unlisted buffers
-        if !buflisted(buf)
-            continue
-        endif
-
-        " skip temporary buffers with buftype set
-        if getbufvar(buf, '&buftype') != ''
-            continue
-        endif
-
-        " skip the preview window
-        if getwinvar(i, '&previewwindow')
-            continue
-        endif
-
-        " skip current window
-        if i == winnr()
-            continue
-        endif
-
-        return i
-    endfor
-
-    return -1
-endfunction
-
-" s:goto_win() {{{2
-function! s:goto_win(winnr, ...) abort
-    let cmd = type(a:winnr) == type(0) ? a:winnr . 'wincmd w'
-                                     \ : 'wincmd ' . a:winnr
-    let noauto = a:0 > 0 ? a:1 : 0
-
-    call s:debug("goto_win(): " . cmd . ", " . noauto)
-
-    if noauto
-        noautocmd execute cmd
-    else
-        execute cmd
-    endif
-endfunction
-
-" s:goto_tagbar() {{{2
-function! s:goto_tagbar(...) abort
-    let noauto = a:0 > 0 ? a:1 : 0
-    call s:goto_win(bufwinnr('__Tagbar__'), noauto)
-endfunction
-
-" s:mark_window() {{{2
-" Mark window with a window-local variable so we can jump back to it even if
-" the window numbers have changed.
-function! s:mark_window() abort
-    let w:tagbar_mark = 1
-endfunction
-
-" s:goto_markedwin() {{{2
-" Go to a previously marked window and delete the mark.
-function! s:goto_markedwin(...) abort
-    let noauto = a:0 > 0 ? a:1 : 0
-    for window in range(1, winnr('$'))
-        call s:goto_win(window, noauto)
-        if exists('w:tagbar_mark')
-            unlet w:tagbar_mark
-            break
-        endif
-    endfor
-endfunction
-
-" s:warning() {{{2
-function! s:warning(msg) abort
-    echohl WarningMsg
-    echomsg a:msg
-    echohl None
-endfunction
-
-" TagbarBalloonExpr() {{{2
-function! TagbarBalloonExpr() abort
-    let taginfo = s:GetTagInfo(v:beval_lnum, 1)
-
-    if empty(taginfo)
-        return ''
-    endif
-
-    return taginfo.getPrototype(0)
-endfunction
-
-" Debugging {{{1
-" s:StartDebug() {{{2
-function! s:StartDebug(filename) abort
-    if empty(a:filename)
-        let s:debug_file = 'tagbardebug.log'
-    else
-        let s:debug_file = a:filename
-    endif
-
-    " Empty log file
-    exe 'redir! > ' . s:debug_file
-    redir END
-
-    " Check whether the log file could be created
-    if !filewritable(s:debug_file)
-        echomsg 'Tagbar: Unable to create log file ' . s:debug_file
-        let s:debug_file = ''
-        return
-    endif
-
-    let s:debug = 1
-endfunction
-
-" s:StopDebug() {{{2
-function! s:StopDebug() abort
-    let s:debug = 0
-    let s:debug_file = ''
-endfunction
-
-" s:debug() {{{2
-if has('reltime')
-    function! s:gettime() abort
-        let time = split(reltimestr(reltime()), '\.')
-        return strftime('%Y-%m-%d %H:%M:%S.', time[0]) . time[1]
-    endfunction
-else
-    function! s:gettime() abort
-        return strftime('%Y-%m-%d %H:%M:%S')
-    endfunction
-endif
-function! s:debug(msg) abort
-    if s:debug
-        execute 'redir >> ' . s:debug_file
-        silent echon s:gettime() . ': ' . a:msg . "\n"
-        redir END
-    endif
-endfunction
-
-" Autoload functions {{{1
-
-" Wrappers {{{2
-function! tagbar#ToggleWindow() abort
-    call s:ToggleWindow()
-endfunction
-
-function! tagbar#OpenWindow(...) abort
-    let flags = a:0 > 0 ? a:1 : ''
-    call s:OpenWindow(flags)
-endfunction
-
-function! tagbar#CloseWindow() abort
-    call s:CloseWindow()
-endfunction
-
-function! tagbar#SetFoldLevel(level, force) abort
-    call s:SetFoldLevel(a:level, a:force)
-endfunction
-
-function! tagbar#highlighttag(openfolds, force) abort
-    let tagbarwinnr = bufwinnr('__Tagbar__')
-    if tagbarwinnr == -1
-        echohl WarningMsg
-        echomsg "Warning: Can't highlight tag, Tagbar window not open"
-        echohl None
-        return
-    endif
-    call s:HighlightTag(a:openfolds, a:force)
-endfunction
-
-function! tagbar#StartDebug(...) abort
-    let filename = a:0 > 0 ? a:1 : ''
-    call s:StartDebug(filename)
-endfunction
-
-function! tagbar#StopDebug() abort
-    call s:StopDebug()
-endfunction
-
-function! tagbar#RestoreSession() abort
-    call s:RestoreSession()
-endfunction
-
-" }}}2
-
-" tagbar#toggle_pause() {{{2
-function! tagbar#toggle_pause() abort
-    let s:paused = !s:paused
-
-    if s:paused
-        call s:known_files.setPaused()
-    else
-        call s:AutoUpdate(fnamemodify(expand('%'), ':p'), 1)
-    endif
-endfunction
-
-" tagbar#getusertypes() {{{2
-function! tagbar#getusertypes() abort
-    let userdefs = filter(copy(g:), 'v:key =~ "^tagbar_type_"')
-
-    let typedict = {}
-    for [key, val] in items(userdefs)
-        let type = substitute(key, '^tagbar_type_', '', '')
-        let typedict[type] = val
-    endfor
-
-    return typedict
-endfunction
-
-" tagbar#autoopen() {{{2
-" Automatically open Tagbar if one of the open buffers contains a supported
-" file
-function! tagbar#autoopen(...) abort
-    call s:debug('tagbar#autoopen called [' . bufname('%') . ']')
-    let always = a:0 > 0 ? a:1 : 1
-
-    call s:Init(0)
-
-    for bufnr in range(1, bufnr('$'))
-        if buflisted(bufnr) && (always || bufwinnr(bufnr) != -1)
-            let ftype = s:DetectFiletype(bufnr)
-            if s:IsValidFile(bufname(bufnr), ftype)
-                call s:OpenWindow('')
-                call s:debug('tagbar#autoopen finished after finding valid ' .
-                           \ 'file [' . bufname(bufnr) . ']')
-                return
-            endif
-        endif
-    endfor
-
-    call s:debug('tagbar#autoopen finished without finding valid file')
-endfunction
-
-" tagbar#currenttag() {{{2
-function! tagbar#currenttag(fmt, default, ...) abort
-    " Indicate that the statusline functionality is being used. This prevents
-    " the CloseWindow() function from removing the autocommands.
-    let s:statusline_in_use = 1
-
-    if a:0 > 0
-        " also test for non-zero value for backwards compatibility
-        let longsig   = a:1 =~# 's' || (type(a:1) == type(0) && a:1 != 0)
-        let fullpath  = a:1 =~# 'f'
-        let prototype = a:1 =~# 'p'
-    else
-        let longsig   = 0
-        let fullpath  = 0
-        let prototype = 0
-    endif
-
-    if !s:Init(1)
-        return a:default
-    endif
-
-    let tag = s:GetNearbyTag(0, 1)
-
-    if !empty(tag)
-        if prototype
-            return tag.getPrototype(1)
-        else
-            return printf(a:fmt, tag.str(longsig, fullpath))
-        endif
-    else
-        return a:default
-    endif
-endfunction
-
-" tagbar#currentfile() {{{2
-function! tagbar#currentfile() abort
-    let filename = ''
-
-    if !empty(s:known_files.getCurrent(1))
-        let filename = fnamemodify(s:known_files.getCurrent(1).fpath, ':t')
-    endif
-
-    return filename
-endfunction
-
-" tagbar#gettypeconfig() {{{2
-function! tagbar#gettypeconfig(type) abort
-    if !s:Init(1)
-        return ''
-    endif
-
-    let typeinfo = get(s:known_types, a:type, {})
-
-    if empty(typeinfo)
-        call s:warning('Unknown type ' . a:type . '!')
-        return
-    endif
-
-    let output = "let g:tagbar_type_" . a:type . " = {\n"
-
-    let output .= "    \\ 'kinds' : [\n"
-    for kind in typeinfo.kinds
-        let output .= "        \\ '" . kind.short . ":" . kind.long
-        if kind.fold || !kind.stl
-            if kind.fold
-                let output .= ":1"
-            else
-                let output .= ":0"
-            endif
-        endif
-        if !kind.stl
-            let output .= ":0"
-        endif
-        let output .= "',\n"
-    endfor
-    let output .= "    \\ ],\n"
-
-    let output .= "\\ }"
-
-    silent put =output
-endfunction
-
-" tagbar#inspect() {{{2
-function! tagbar#inspect(var) abort
-    return get(s:, a:var)
-endfunction
-
-" Modeline {{{1
-" vim: ts=8 sw=4 sts=4 et foldenable foldmethod=marker foldcolumn=1
diff --git a/vim/bundle/tagbar/doc/tagbar.txt b/vim/bundle/tagbar/doc/tagbar.txt
deleted file mode 100644
index 898cdcc..0000000
--- a/vim/bundle/tagbar/doc/tagbar.txt
+++ /dev/null
@@ -1,1508 +0,0 @@
-*tagbar.txt*    Display tags of a file ordered by scope
-
-Author:         Jan Larres <jan@majutsushi.net>
-Licence:        Vim licence, see |license|
-Homepage:       http://majutsushi.github.com/tagbar/
-Version:        2.6.1
-
-==============================================================================
-Contents                                            *tagbar* *tagbar-contents*
-
-         1. Intro ........................... |tagbar-intro|
-              Pseudo-tags ................... |tagbar-pseudotags|
-              Supported features ............ |tagbar-features|
-              Other ctags-compatible programs |tagbar-other|
-         2. Requirements .................... |tagbar-requirements|
-         3. Installation .................... |tagbar-installation|
-         4. Usage ........................... |tagbar-usage|
-              Commands ...................... |tagbar-commands|
-              Key mappings .................. |tagbar-keys|
-         5. Configuration ................... |tagbar-configuration|
-              Highlight colours ............. |tagbar-highlight|
-              Automatically opening Tagbar .. |tagbar-autoopen|
-              Show current tag in statusline  |tagbar-statusline|
-              Ignoring specific files ....... |tagbar-ignore|
-         6. Extending Tagbar ................ |tagbar-extend|
-         7. Troubleshooting & Known issues .. |tagbar-issues|
-         8. History ......................... |tagbar-history|
-         9. Todo ............................ |tagbar-todo|
-        10. Credits ......................... |tagbar-credits|
-
-==============================================================================
-1. Intro                                                        *tagbar-intro*
-
-Tagbar is a plugin for browsing the tags of source code files. It provides a
-sidebar that displays the ctags-generated tags of the current file, ordered by
-their scope. This means that for example methods in C++ are displayed under
-the class they are defined in.
-
-Let's say we have the following code inside of a C++ file:
->
-        namespace {
-            char a;
-
-            class Foo
-            {
-            public:
-                Foo();
-                ~Foo();
-            private:
-                int var;
-            };
-        };
-<
-Then Tagbar would display the tag information like so:
->
-        __anon1* : namespace
-          Foo : class
-           +Foo()
-           +~Foo()
-           -var
-          a
-<
-This example shows several important points. First, the tags are listed
-indented below the scope they are defined in. Second, the type of a scope is
-listed after its name and a colon. Third, tags for which the visibility
-information is known are prefixed with a symbol indicating that.
-
-------------------------------------------------------------------------------
-PSEUDO-TAGS                                                *tagbar-pseudotags*
-
-The example also introduces the concept of "pseudo-tags". Pseudo-tags are tags
-that are not explicitly defined in the file but have children in it. In this
-example the namespace doesn't have a name and thus ctags doesn't generate a
-tag for it, but since it has children it still needs to be displayed using an
-auto-generated name.
-
-Another case where pseudo-tags appear is in C++ implementation files. Since
-classes are usually defined in a header file but the member methods and
-variables in the implementation file the class itself won't generate a tag
-in that file.
-
-Since pseudo-tags don't really exist they cannot be jumped to from the Tagbar
-window.
-
-Pseudo-tags are denoted with an asterisk ('*') at the end of their name.
-
-------------------------------------------------------------------------------
-SUPPORTED FEATURES                                           *tagbar-features*
-
-The following features are supported by Tagbar:
-
-  - Display tags under their correct scope.
-  - Automatically update the tags when switching between buffers and editing
-    files.
-  - Display visibility information of tags if available.
-  - Highlight the tag near the cursor while editing files.
-  - Jump to a tag from the Tagbar window.
-  - Display the complete prototype of a tag.
-  - Tags can be sorted either by name or order of appearance in the file.
-  - Scopes can be folded to hide uninteresting information.
-  - Supports all of the languages that ctags does, i.e. Ant, Assembler, ASP,
-    Awk, Basic, BETA, C, C++, C#, COBOL, DosBatch, Eiffel, Erlang, Flex,
-    Fortran, HTML, Java, JavaScript, Lisp, Lua, Make, MatLab, OCaml, Pascal,
-    Perl, PHP, Python, REXX, Ruby, Scheme, Shell script, SLang, SML, SQL, Tcl,
-    Tex, Vera, Verilog, VHDL, Vim and YACC.
-  - Can be extended to support arbitrary new types.
-
-------------------------------------------------------------------------------
-OTHER CTAGS-COMPATIBLE PROGRAMS                                 *tagbar-other*
-
-Tagbar also supports filetype-specific programs that can produce
-ctags-compatible output, as long as these programs can write to the standard
-output. Tagbar has been tested with doctorjs/jsctags and will use that if
-present, other programs require some configuration (see |tagbar-extend|). If a
-program does not work even with correct configuration please contact me.
-
-Note: Please check |tagbar-issues| for some potential issues with jsctags.
-
-==============================================================================
-2. Requirements                                          *tagbar-requirements*
-
-The following requirements have to be met in order to be able to use tagbar:
-
-  - Vim 7.0 or higher. Older versions will not work since Tagbar uses data
-    structures that were only introduced in Vim 7.
-  - Exuberant ctags 5.5 or higher. Ctags is the program that generates the
-    tag information that Tagbar uses. It is shipped with most Linux
-    distributions, otherwise it can be downloaded from the following
-    website:
-
-        http://ctags.sourceforge.net/
-
-    Tagbar will work on any platform that ctags runs on -- this includes
-    UNIX derivatives, Mac OS X and Windows. Note that other versions like
-    BSD ctags will not work.
-    Tagbar generates the tag information by itself and doesn't need (or use)
-    already existing tag files.
-  - File type detection must be turned on in vim. This can be done with the
-    following command in your vimrc:
->
-        filetype on
-<
-    See |filetype| for more information.
-  - Tagbar will not work in |restricted-mode| or with 'compatible' set.
-
-==============================================================================
-3. Installation                                          *tagbar-installation*
-
-Use the normal Vimball install method for installing tagbar.vba:
->
-        vim tagbar.vba
-        :so %
-        :q
-<
-Alternatively you can clone the git repository and then add the path to
-'runtimepath' or use the pathogen plugin. Don't forget to run |:helptags|.
-
-If the ctags executable is not installed in one of the directories in your
-$PATH environment variable you have to set the g:tagbar_ctags_bin variable,
-see |g:tagbar_ctags_bin|.
-
-==============================================================================
-4. Usage                                                        *tagbar-usage*
-
-There are essentially two ways to use Tagbar:
-
-  1. Have it running all the time in a window on the side of the screen. In
-     this case Tagbar will update its contents whenever the source file is
-     changed and highlight the tag the cursor is currently on in the file. If
-     a tag is selected in Tagbar the file window will jump to the tag and the
-     Tagbar window will stay open. |g:tagbar_autoclose| has to be unset for
-     this mode.
-  2. Only open Tagbar when you want to jump to a specific tag and have it
-     close automatically once you have selected one. This can be useful for
-     example for small screens where a permanent window would take up too much
-     space. You have to set the option |g:tagbar_autoclose| in this case. The
-     cursor will also automatically jump to the Tagbar window when opening it.
-
-Opening and closing the Tagbar window~
-Use |:TagbarOpen| or |:TagbarToggle| to open the Tagbar window if it is
-closed. By default the window is opened on the right side, set the option
-|g:tagbar_left| to open it on the left instead. If the window is already open,
-|:TagbarOpen| will jump to it and |:TagbarToggle| will close it again.
-|:TagbarClose| will simply close the window if it is open.
-
-It is probably a good idea to assign a key to these commands. For example, put
-this into your |vimrc|:
->
-        nnoremap <silent> <F9> :TagbarToggle<CR>
-<
-You can then open and close Tagbar by simply pressing the <F9> key.
-
-You can also use |:TagbarOpenAutoClose| to open the Tagbar window, jump to it
-and have it close automatically on tag selection regardless of the
-|g:tagbar_autoclose| setting.
-
-Pausing the Tagbar window~
-Use |:TagbarTogglePause| to toggle freezing/locking the Tagbar window on its
-currently displayed file. Freezing the window stops the Tagbar contents from
-changing when switching to a different source file. All Tagbar functionality
-continues to work as expected. Unfreezing the window will cause it to load the
-current source file.
-
-Jumping to tags~
-When you're inside the Tagbar window you can jump to the definition of a tag
-by moving the cursor to a tag and pressing <Enter> or double-clicking on it
-with the mouse. The source file will then move to the definition and put the
-cursor in the corresponding line. This won't work for pseudo-tags.
-
-Sorting~
-You can sort the tags in the Tagbar window in two ways: by name or by file
-order. Sorting them by name simply displays the tags in their alphabetical
-order under their corresponding scope. Sorting by file order means that the
-tags keep the order they have in the source file, but are still associated
-with the correct scope. You can change the sort order by pressing the "s" key
-in the Tagbar window. The current sort order is displayed in the statusline of
-the Tagbar window.
-
-Folding~
-The displayed scopes (and unscoped types) can be folded to hide uninteresting
-information. Mappings similar to Vim's built-in ones are provided. Folds can
-also be opened and closed by clicking on the fold icon with the mouse.
-
-Highlighting the current tag~
-When the Tagbar window is open the current tag will automatically be
-highlighted in it after a short pause if the cursor is not moving. The length
-of this pause is determined by the 'updatetime' option. If you want to make
-that pause shorter you can change the option, but don't set it too low or
-strange things will happen. This is unfortunately unavoidable.
-
-Displaying the prototype of a tag~
-Tagbar can display the prototype of a tag. More precisely it can display the
-line(s) in which the tag is defined. This can be done by either pressing
-<Space> when on a tag or hovering over a tag with the mouse. In the former
-case the prototype will be displayed in the |Command-line|, in the latter case
-it will be displayed in a pop-up window. The prototype will also be displayed
-if the cursor stays on a tag for 'updatetime' milliseconds. In that case the
-prototype may be abbreviated in order to avoid |hit-enter| prompts.
-
-------------------------------------------------------------------------------
-COMMANDS                                                     *tagbar-commands*
-
-:TagbarOpen [{flags}]                                            *:TagbarOpen*
-    Open the Tagbar window if it is closed.
-
-    Additional behaviour can be specified with the optional {flags} argument.
-    It is a string which can contain these character flags:
-    'f'   Jump to Tagbar window when opening (just as if |g:tagbar_autofocus|
-          were set to 1)
-    'j'   Jump to Tagbar window if already open
-    'c'   Close Tagbar on tag selection (just as if |g:tagbar_autoclose| were
-          set to 1, but doesn't imply 'f'), but only if the Tagbar window was
-          opened using this command. If this is used the "c" flag will be
-          shown in the statusline of the Tagbar window.
-
-    For example, the following command would always jump to the Tagbar window,
-    opening it first if necessary, but keep it open after selecting a tag
-    (unless |g:tagbar_autoclose| is set): >
-        :TagbarOpen fj
-<
-:TagbarClose                                                    *:TagbarClose*
-    Close the Tagbar window if it is open.
-
-:TagbarToggle                                                  *:TagbarToggle*
-:Tagbar
-    Open the Tagbar window if it is closed, or close it if it is open.
-
-:TagbarOpenAutoClose                                    *:TagbarOpenAutoClose*
-    Open the Tagbar window, jump to it and close it on tag selection. This is
-    an alias for ":TagbarOpen fjc".
-
-:TagbarTogglePause                                        *:TagbarTogglePause*
-    Freezes/Unfreezes the Tagbar window.  Stops the contents of the window
-    from changing when a different source file is selected.
-
-:TagbarSetFoldlevel[!] {number}                          *:TagbarSetFoldlevel*
-    Set the foldlevel of the tags of the current file to {number}. The
-    foldlevel of tags in other files remains unaffected. Works in the same way
-    as 'foldlevel'. Folds that are specified to be closed by default in the
-    type configuration will not be opened, use a "!" to force applying the new
-    foldlevel to those folds as well.
-
-:TagbarShowTag                                                *:TagbarShowTag*
-    Open the parent folds of the current tag in the file window as much as
-    needed for the tag to be visible in the Tagbar window.
-
-:TagbarCurrentTag [{flags}]                                *:TagbarCurrentTag*
-    Echo the current tag in the command line. For {flags} see
-    |tagbar-statusline|.
-
-:TagbarGetTypeConfig {filetype}                         *:TagbarGetTypeConfig*
-    Paste the Tagbar configuration of the vim filetype {filetype} at the
-    current cursor position (provided that filetype is supported by Tagbar)
-    for easy customization. The configuration will be ready to use as is but
-    will only contain the "kinds" entry as that is the only one that really
-    makes sense to customize. See |tagbar-extend| for more information about
-    type configurations.
-
-:TagbarDebug [logfile]                                          *:TagbarDebug*
-    Start debug mode. This will write debug messages to file [logfile] while
-    using Tagbar. If no argument is given "tagbardebug.log" in the current
-    directory is used. Note: an existing file will be overwritten!
-    Note also that it is usually necessary to call this command before loading
-    a file that creates problems in order to get all of the needed data.
-
-:TagbarDebugEnd                                              *:TagbarDebugEnd*
-    End debug mode, debug messages will no longer be written to the logfile.
-
-------------------------------------------------------------------------------
-KEY MAPPINGS                                                     *tagbar-keys*
-
-The following mappings are valid in the Tagbar window:
-
-<F1>/?        Display key mapping help.
-                Map option: tagbar_map_help
-<CR>/<Enter>  Jump to the tag under the cursor. Doesn't work for pseudo-tags
-              or generic headers.
-                Map option: tagbar_map_jump
-p             Jump to the tag under the cursor, but stay in the Tagbar window.
-                Map option: tagbar_map_preview
-P             Open the tag in a |preview-window|.
-                Map option: tagbar_map_previewwin
-<LeftMouse>   When on a fold icon, open or close the fold depending on the
-              current state.
-<2-LeftMouse> Same as <CR>. See |g:tagbar_singleclick| if you want to use a
-              single- instead of a double-click.
-<C-N>         Go to the next top-level tag.
-                Map option: tagbar_map_nexttag
-<C-P>         Go to the previous top-level tag.
-                Map option: tagbar_map_prevtag
-<Space>       Display the prototype of the current tag (i.e. the line defining
-              it) in the command line.
-                Map option: tagbar_map_showproto
-v             Hide tags that are declared non-public. Tags without any
-              visibility information will still be shown.
-                Map option: tagbar_map_hidenonpublic
-+/zo          Open the fold under the cursor.
-                Map option: tagbar_map_openfold
--/zc          Close the fold under the cursor or the current one if there is
-              no fold under the cursor.
-                Map option: tagbar_map_closefold
-o/za          Toggle the fold under the cursor or the current one if there is
-              no fold under the cursor.
-                Map option: tagbar_map_togglefold
-*/zR          Open all folds by setting foldlevel to 99.
-                Map option: tagbar_map_openallfolds
-=/zM          Close all folds by setting foldlevel to 0.
-                Map option: tagbar_map_closeallfolds
-zj            Go to the start of the next fold, like the standard Vim |zj|.
-                Map option: tagbar_map_nextfold
-zk            Go to the end of the previous fold, like the standard Vim |zk|.
-                Map option: tagbar_map_prevfold
-s             Toggle sort order between name and file order.
-                Map option: tagbar_map_togglesort
-c             Toggle the |g:tagbar_autoclose| option.
-                Map option: tagbar_map_toggleautoclose
-x             Toggle zooming the window.
-                Map option: tagbar_map_zoomwin
-q             Close the Tagbar window.
-                Map option: tagbar_map_close
-
-These mappings can be redefined with the given map options. The argument can
-be either a string or a |List| of strings. In the latter case the
-functionality will be assigned to all of the keys in the list. For example, if
-you want to remap the sort toggling functionality to "r":
->
-        let g:tagbar_map_togglesort = "r"
-<
-See |key-notation| for how to write special keys like <Space> or the keypad
-keys.
-
-==============================================================================
-5. Configuration                                        *tagbar-configuration*
-
-                                                          *g:tagbar_ctags_bin*
-g:tagbar_ctags_bin~
-Default: empty
-
-Use this option to specify the location of your ctags executable. Only needed
-if it is not in one of the directories in your $PATH environment variable.
-
-Example:
->
-        let g:tagbar_ctags_bin = 'C:\Ctags5.8\ctags.exe'
-<
-
-                                                               *g:tagbar_left*
-g:tagbar_left~
-Default: 0
-
-By default the Tagbar window will be opened on the right-hand side of vim. Set
-this option to open it on the left instead.
-
-If |g:tagbar_vertical| is used then setting this variable will open the Tagbar
-window at the top, otherwise it will open at the bottom.
-
-Example:
->
-        let g:tagbar_left = 1
-<
-
-                                                           *g:tagbar_vertical*
-g:tagbar_vertical~
-Default: 0
-
-If this is set to a positive value then the Tagbar window will be opened at
-the top or bottom of the Vim window instead of at the side. This can be useful
-for monitors that have been rotated into a vertical position. The value of
-this variable will determine the number of lines to use for the Tagbar window.
-See |g:tagbar_left| for configuring the position of the window.
-
-Example:
->
-        let g:tagbar_vertical = 30
-<
-
-                                                              *g:tagbar_width*
-g:tagbar_width~
-Default: 40
-
-Width of the Tagbar window in characters.
-
-Example:
->
-        let g:tagbar_width = 30
-<
-
-                                                          *g:tagbar_zoomwidth*
-g:tagbar_zoomwidth~
-Default: 1
-
-Width of the Tagbar window when zoomed.
-
-Possible values are:
-  1: Use the maximum width available.
-  0: Use the width of the longest currently visible tag.
-  >1: Use this width in characters.
-
-Example:
->
-        let g:tagbar_zoomwidth = 0
-<
-
-                                                          *g:tagbar_autoclose*
-g:tagbar_autoclose~
-Default: 0
-
-If you set this option the Tagbar window will automatically close when you
-jump to a tag. This implies |g:tagbar_autofocus|. If enabled the "C" flag will
-be shown in the statusline of the Tagbar window. This can also be toggled with
-a key, see |tagbar-keys|.
-
-Example:
->
-        let g:tagbar_autoclose = 1
-<
-
-                                                          *g:tagbar_autofocus*
-g:tagbar_autofocus~
-Default: 0
-
-If you set this option the cursor will move to the Tagbar window when it is
-opened.
-
-Example:
->
-        let g:tagbar_autofocus = 1
-<
-
-                                                               *g:tagbar_sort*
-g:tagbar_sort~
-Default: 1
-
-If this option is set the tags are sorted according to their name. If it is
-unset they are sorted according to their order in the source file. Note that
-in the second case Pseudo-tags are always sorted before normal tags of the
-same kind since they don't have a real position in the file.
-
-Example:
->
-        let g:tagbar_sort = 0
-<
-
-                                                            *g:tagbar_compact*
-g:tagbar_compact~
-Default: 0
-
-Setting this option will result in Tagbar omitting the short help at the
-top of the window and the blank lines in between top-level scopes in order to
-save screen real estate.
-
-Example:
->
-        let g:tagbar_compact = 1
-<
-
-                                                             *g:tagbar_indent*
-g:tagbar_indent~
-Default: 2
-
-The number of spaces by which each level is indented. This allows making the
-display more compact or more spacious.
-
-Example:
->
-        let g:tagbar_indent = 1
-<
-
-                                                    *g:tagbar_show_visibility*
-g:tagbar_show_visibility~
-Default: 1
-
-Show the visibility symbols (public/protected/private) to the left of the tag
-name.
-
-Example:
->
-        let g:tagbar_show_visibility = 0
-<
-
-                                                   *g:tagbar_show_linenumbers*
-g:tagbar_show_linenumbers~
-Default: 0
-
-Whether line numbers should be shown in the Tagbar window.
-
-Possible values are:
-  0: Don't show any line numbers.
-  1: Show absolute line numbers.
-  2: Show relative line numbers.
-  -1: Use the global line number settings.
-
-Example:
->
-        let g:tagbar_show_linenumbers = 2
-<
-
-                                                     *g:tagbar_hide_nonpublic*
-g:tagbar_hide_nonpublic~
-Default: 0
-
-Hide tags that are declared non-public. Tags without any visibility
-information will still be shown. If enabled the "v" flag will be shown in the
-statusline of the Tagbar window. This can also be toggled with a key, see
-|tagbar-keys|.
-
-Example:
->
-        let g:tagbar_hide_nonpublic = 1
-<
-
-                                                             *g:tagbar_expand*
-g:tagbar_expand~
-Default: 0
-
-If this option is set to 1 the Vim window will be expanded by the width of the
-Tagbar window if using a GUI version of Vim. Setting it to 2 will also try
-expanding a terminal, but note that this is not supported by all terminals.
-See also |xterm-resize|.
-
-Example:
->
-        let g:tagbar_expand = 1
-<
-
-                                                        *g:tagbar_singleclick*
-g:tagbar_singleclick~
-Default: 0
-
-If this option is set then a single- instead of a double-click is used to jump
-to the tag definition.
-
-Example:
->
-        let g:tagbar_singleclick = 1
-<
-
-                                                          *g:tagbar_foldlevel*
-g:tagbar_foldlevel~
-Default: 99
-
-The initial foldlevel for folds in the Tagbar window. Folds with a level
-higher than this number will be closed.
-
-Example:
->
-        let g:tagbar_foldlevel = 2
-<
-
-                                                          *g:tagbar_iconchars*
-g:tagbar_iconchars~
-
-Since the display of the icons used to indicate open or closed folds depends
-on the actual font used, different characters may be optimal for different
-fonts. With this variable you can set the icons to characters of your liking.
-The first character in the list specifies the icon to use for a closed fold,
-and the second one for an open fold.
-
-Examples (don't worry if some of the characters aren't displayed correctly,
-just choose other characters in that case):
->
-        let g:tagbar_iconchars = ['▶', '▼']  (default on Linux and Mac OS X)
-        let g:tagbar_iconchars = ['▸', '▾']
-        let g:tagbar_iconchars = ['▷', '◢']
-        let g:tagbar_iconchars = ['+', '-']  (default on Windows)
-<
-
-                                                        *g:tagbar_autoshowtag*
-g:tagbar_autoshowtag~
-Default: 0
-
-If this variable is set to 1 and the current tag is inside of a closed fold
-then the folds will be opened as much as needed for the tag to be visible so
-it can be highlighted. If it is set to 0 then the folds will only be opened
-when opening the Tagbar window and the current tag is inside a closed fold,
-otherwise the folds won't be opened and the parent tag will be highlighted
-instead. If it is set to 2 then the folds will never be opened automatically.
-
-You can use the |:TagbarShowTag| command to open the folds manually.
-
-Example:
->
-        let g:tagbar_autoshowtag = 1
-<
-
-                                                     *g:tagbar_previewwin_pos*
-g:tagbar_previewwin_pos~
-Default: "topleft", or "rightbelow vertical" if |g:tagbar_vertical| is set
-
-The position of the preview window. Valid values are the window splitting
-commands that are described starting from |:vertical|. Set it to an empty
-string to use the options 'splitbelow' and 'splitright'.
-
-Example:
->
-        let g:tagbar_previewwin_pos = "aboveleft"
-<
-If you want to disable line numbers in the preview window put something like
-this into your vimrc:
->
-        autocmd BufWinEnter * if &previewwindow | setlocal nonumber | endif
-<
-
-                                                        *g:tagbar_autopreview*
-g:tagbar_autopreview~
-Default: 0
-
-If this variable is set to 1 then moving the cursor in the Tagbar window will
-automatically show the current tag in the preview window.
-
-Example:
->
-        let g:tagbar_autopreview = 1
-<
-
-                                              *g:tagbar_updateonsave_maxlines*
-g:tagbar_updateonsave_maxlines~
-
-Deprecated. Tagbar will now always get updated when the file is being saved.
-
-
-                                                          *g:tagbar_systemenc*
-g:tagbar_systemenc~
-Default: value of 'encoding'
-
-This variable is for cases where the character encoding of your operating
-system is different from the one set in Vim, i.e. the 'encoding' option. For
-example, if you use a Simplified Chinese Windows version that has a system
-encoding of "cp936", and you have set 'encoding' to "utf-8", then you would
-have to set this variable to "cp936".
-Note that this requires Vim to be compiled with the |+multi_byte| and |+iconv|
-features to work.
-
-Example:
->
-        let g:tagbar_systemenc = 'cp936'
-<
-
-                                                        *g:tagbar_status_func*
-g:tagbar_status_func~
-Default: undefined
-
-This is the name of a function whose return value will be used to draw the
-statusline of the Tagbar window.
-
-The function has to take four arguments:
-  1. current: Whether Tagbar is the current window; 0 or 1.
-  2. sort: The sort order of the tags; 'Name' if they are sorted by name and
-     'Order' if they are sorted by their order of appearance in the file.
-  3. fname: The name of the file that the tags belong to.
-  4. flags: A list of characters that represent various state in the Tagbar
-     window.
-
-In order to avoid possible future additions to the arguments resulting in an
-error it is recommended to add an additional vararg to the signature (see
-|a:0|).
-
-Here is an example that, when put into your vimrc, will emulate Tagbar's
-default statusline:
->
-        function! TagbarStatusFunc(current, sort, fname, flags, ...) abort
-            let colour = a:current ? '%#StatusLine#' : '%#StatusLineNC#'
-            let flagstr = join(flags, '')
-            if flagstr != ''
-                let flagstr = '[' . flagstr . '] '
-            endif
-            return colour . '[' . sort . '] ' . flagstr . fname
-        endfunction
-        let g:tagbar_status_func = 'TagbarStatusFunc'
-<
-
-------------------------------------------------------------------------------
-HIGHLIGHT COLOURS                                           *tagbar-highlight*
-
-All of the colours used by Tagbar can be customized. Here is a list of the
-highlight groups that are defined by Tagbar:
-
-TagbarComment
-    The help at the top of the buffer.
-
-TagbarKind
-    The header of generic "kinds" like "functions" and "variables".
-
-TagbarNestedKind
-    The "kind" headers in square brackets inside of scopes.
-
-TagbarScope
-    Tags that define a scope like classes, structs etc.
-
-TagbarType
-    The type of a tag or scope if available.
-
-TagbarSignature
-    Function signatures.
-
-TagbarPseudoID
-    The asterisk (*) that signifies a pseudo-tag.
-
-TagbarFoldIcon
-    The fold icon on the left of foldable tags.
-
-TagbarHighlight
-    The colour that is used for automatically highlighting the current tag.
-
-TagbarVisibilityPublic
-    The "public" visibility symbol.
-
-TagbarVisibilityProtected
-    The "protected" visibility symbol.
-
-TagbarVisibilityPrivate
-    The "private" visibility symbol.
-
-If you want to change any of those colours put a line like the following in
-your vimrc:
->
-        highlight TagbarScope guifg=Green ctermfg=Green
-<
-See |:highlight| for more information.
-
-------------------------------------------------------------------------------
-AUTOMATICALLY OPENING TAGBAR                                 *tagbar-autoopen*
-
-Since there are several different situations in which you might want to open
-Tagbar automatically there is no single option to enable automatic opening.
-Instead, autocommands can be used together with a convenience function that
-opens Tagbar only if a supported file is open(ed). It has a boolean parameter
-that specifies whether Tagbar should be opened if any loaded buffer is
-supported (in case the parameter is set to true) or only if a supported
-file/buffer is currently being shown in a window. This can be useful if you
-use multiple tabs and don't edit supported files in all of them.
-
-If you want to open Tagbar automatically on Vim startup no matter what put
-this into your vimrc:
->
-        autocmd VimEnter * nested :TagbarOpen
-<
-If you want to open it only if you're opening Vim with a supported file/files
-use this instead:
->
-        autocmd VimEnter * nested :call tagbar#autoopen(1)
-<
-The above is exactly what the Taglist plugin does if you set the
-Tlist_Auto_Open option, in case you want to emulate this behaviour.
-
-For opening Tagbar also if you open a supported file in an already running
-Vim:
->
-        autocmd FileType * nested :call tagbar#autoopen(0)
-<
-If you use multiple tabs and want Tagbar to also open in the current tab when
-you switch to an already loaded, supported buffer:
->
-        autocmd BufEnter * nested :call tagbar#autoopen(0)
-<
-And if you want to open Tagbar only for specific filetypes, not for all of the
-supported ones:
->
-        autocmd FileType c,cpp nested :TagbarOpen
-<
-Check out |autocmd.txt| if you want it to open automatically in more
-complicated cases.
-
-------------------------------------------------------------------------------
-SHOWING THE CURRENT TAG IN THE STATUSLINE                  *tagbar-statusline*
-
-You can show the current tag in the 'statusline', or in any other place that
-you want to, by calling the tagbar#currenttag() function. The current tag is
-exactly the same as would be highlighted in the Tagbar window if it is open.
-It is defined as the nearest tag upwards in the file starting from the cursor
-position. This means that for example in a function it should usually be the
-name of the function. You can define which tags will be shown in this manner,
-read |tagbar-extend| (especially the "kinds" entry) on how to do that.
-
-The function has the following signature:
-
-tagbar#currenttag({format}, {default} [, {flags}])
-    {format} is a |printf()|-compatible format string where "%s" will be
-    replaced by the name of the tag. {default} will be displayed instead of
-    the format string if no tag can be found.
-
-    The optional {flags} argument specifies some additional properties of the
-    displayed tags. It is a string which can contain these character flags:
-    'f'   Display the full hierarchy of the tag, not just the tag itself.
-    's'   If the tag is a function, the complete signature will be shown,
-          otherwise just "()" will be appended to distinguish functions from
-          other tags.
-    'p'   Display the raw prototype instead of the parsed tag. This can be
-          useful in cases where ctags doesn't report some information, like
-          the signature. Note that this can get quite long.
-
-    For example, if you put the following into your statusline: >
-        %{tagbar#currenttag('[%s] ','')}
-<   then the function "myfunc" will be shown as "[myfunc()] ".
-
-Note that if there is an error when processing the current file no error
-message will be shown in order to not disrupt the statusline. If the function
-doesn't seem to work right open the Tagbar window to see any error messages.
-
-------------------------------------------------------------------------------
-IGNORING SPECIFIC FILES                                        *tagbar-ignore*
-
-You can ignore specific files by setting the |buffer-variable|
-"b:tagbar_ignore" to 1. This is best done with an |autocommand|:
->
-    autocmd BufNewFile,BufReadPost foo.cpp let b:tagbar_ignore = 1
-<
-Note that autocommands are order-sensitive, so make sure that this autocommand
-gets defined before the ones that Tagbar defines so the variable will get
-found at the right time.
-
-==============================================================================
-6. Extending Tagbar                                            *tagbar-extend*
-
-Tagbar has a flexible mechanism for extending the existing file type (i.e.
-language) definitions. This can be used both to change the settings of the
-existing types and to add completely new types. For Tagbar to support a
-filetype two things are needed: a program that generates the tag information,
-usually Exuberant Ctags, and a Tagbar type definition in your |vimrc| or an
-|ftplugin| that tells Tagbar how to interpret the generated tags.
-
-Note: if you only want to customize an existing definition (like changing the
-order in which tag kinds are displayed) see "Changing an existing definition"
-below.
-
-There are two ways to generate the tag information for new filetypes: add a
-definition to Exuberant Ctags or create a specialized program for your
-language that generates ctags-compatible tag information (see
-|tags-file-format| for information about how a "tags" file is structured). The
-former allows simple regular expression-based parsing that is easy to get
-started with, but doesn't support scopes unless you instead want to write a
-C-based parser module for Exuberant Ctags. The regex approach is described in
-more detail below.
-Writing your own program is the approach used by for example jsctags and can
-be useful if your language can best be parsed by a program written in the
-language itself, or if you want to provide the program as part of a complete
-support package for the language. Some tips on how to write such a program are
-given at the end of this section.
-
-Before writing your own extension have a look at the wiki
-(https://github.com/majutsushi/tagbar/wiki) or try googling for existing ones.
-If you do end up creating your own extension please consider adding it to the
-wiki so that others can benefit from it, too.
-
-Every type definition in Tagbar is a dictionary with the following keys:
-
-ctagstype:  The name of the language as recognized by ctags. Use the command >
-                ctags --list-languages
-<           to get a list of the languages ctags supports. The case doesn't
-            matter.
-kinds:      A list of the "language kinds" that should be listed in Tagbar,
-            ordered by the order they should appear in in the Tagbar window.
-            Use the command >
-                ctags --list-kinds={language name}
-<           to get a list of the kinds ctags supports for a given language. An
-            entry in this list is a colon-separated string with the following
-            syntax: >
-                {short}:{long}[:{fold}[:{stl}]]
-<           {short} is the one-character abbreviation that ctags uses, and
-            {long} is an arbitrary string that will be used in Tagbar as the
-            header for the the tags of this kind that are not listed under a
-            specific scope. {fold} determines whether tags of this kind should
-            be folded by default, with 1 meaning they should be folded and 0
-            they should not. If this part is omitted the tags will not be
-            folded by default. {stl} is used by the tagbar#currenttag()
-            function (see |tagbar-statusline|) to decide whether tags of this
-            kind should be shown in the statusline or not, with 1 meaning they
-            will be shown and 0 meaning they will be ignored. Omitting this
-            part means that the tags will be shown. Note that you have to
-            specify {fold} too if you want to specify {stl}.
-            For example, the string >
-                "f:functions:1"
-<           would list all the function definitions in a file under the header
-            "functions", fold them, and implicitly show them in the statusline
-            if tagbar#currenttag() is used.
-sro:        The scope resolution operator. For example, in C++ it is "::" and
-            in Java it is ".". If in doubt run ctags as shown below and check
-            the output.
-kind2scope: A dictionary describing the mapping of tag kinds (in their
-            one-character representation) to the scopes their children will
-            appear in, for example classes, structs etc.
-            Unfortunately there is no ctags option to list the scopes, you
-            have to look at the tags ctags generates manually. For example,
-            let's say we have a C++ file "test.cpp" with the following
-            contents: >
-                class Foo
-                {
-                public:
-                    Foo();
-                    ~Foo();
-                private:
-                    int var;
-                };
-<           We then run ctags in the following way: >
-                ctags -f - --format=2 --excmd=pattern --extra= --fields=nksaSmt test.cpp
-<           Then the output for the variable "var" would look like this: >
-                var	tmp.cpp /^    int var;$/;"	kind:m	line:11	class:Foo	access:private
-<           This shows that the scope name for an entry in a C++ class is
-            simply "class". So this would be the word that the "kind"
-            character of a class has to be mapped to.
-scope2kind: The opposite of the above, mapping scopes to the kinds of their
-            parents. Most of the time it is the exact inverse of the above,
-            but in some cases it can be different, for example when more than
-            one kind maps to the same scope. If it is the exact inverse for
-            your language you only need to specify one of the two keys.
-replace:    If you set this entry to 1 your definition will completely replace
-{optional}  an existing default definition. This is useful if you want to
-            disable scopes for a file type for some reason. Note that in this
-            case you have to provide all the needed entries yourself!
-sort:       This entry can be used to override the global sort setting for
-{optional}  this specific file type. The meaning of the value is the same as
-            with the global setting, that is if you want to sort tags by name
-            set it to 1 and if you want to sort them according to their order
-            in the file set it to 0.
-deffile:    The path to a file with additional ctags definitions (see the
-{optional}  section below on adding a new definition for what exactly that
-            means). This is especially useful for ftplugins since they can
-            provide a complete type definition with ctags and Tagbar
-            configurations without requiring user intervention.
-            Let's say you have an ftplugin that adds support for the language
-            "mylang", and your directory structure looks like this: >
-                ctags/mylang.cnf
-                ftplugin/mylang.vim
-<           Then the "deffile" entry would look like this to allow for the
-            plugin to be installed in an arbitray location (for example
-            with pathogen): >
-
-                'deffile' : expand('<sfile>:p:h:h') . '/ctags/mylang.cnf'
-<
-ctagsbin:  The path to a filetype-specific ctags-compatible program like
-{optional} jsctags. Set it in the same way as |g:tagbar_ctags_bin|. jsctags is
-           used automatically if found in your $PATH and does not have to be
-           set in that case. If it is not in your path you have to set this
-           key, the rest of the configuration should not be necessary (unless
-           you want to change something, of course). Note: if you use this
-           then the "ctagstype" key is not needed.
-ctagsargs: The arguments to be passed to the filetype-specific ctags program
-{optional} (without the filename). Make sure you set an option that makes the
-           program output its data on stdout. Not used for the normal ctags
-           program.
-
-           The value of ctagsargs may be a |List| of strings (a string for
-           each argument), or a single string (|expr-string|) of all the
-           arguments.
-
-           When the value of ctagsargs is a list, tagbar.vim takes care of
-           escaping each argument in the list as required for the current
-           'shell' type.
-
-           When the value of ctagsargs is a string, it must be properly
-           escaped (if required by the current shell type). The reason
-           tagbar.vim does not attempt to escape the string in this case is
-           because if there is a space, it is ambiguous as to whether the
-           space is delimiting an argument or included in the argument. To
-           avoid this amiguity, tagbar.vim expects the string to be already
-           escaped as required.
-
-           If special escaping is required for different OS shell types or if
-           in doubt, then it is recommended to define ctagsargs with a List.
-
-
-You then have to assign this dictionary to a variable in your vimrc with the
-name
->
-        g:tagbar_type_{vim filetype}
-<
-For example, for C++ the name would be "g:tagbar_type_cpp". If you don't know
-the vim file type then run the following command:
->
-        :set filetype?
-<
-and vim will display the file type of the current buffer.
-
-Example: C++~
-Here is a complete example that shows the default configuration for C++ as
-used in Tagbar. This is just for illustration purposes since user
-configurations will usually be less complicated.
->
-        let g:tagbar_type_cpp = {
-            \ 'ctagstype' : 'c++',
-            \ 'kinds'     : [
-                \ 'd:macros:1:0',
-                \ 'p:prototypes:1:0',
-                \ 'g:enums',
-                \ 'e:enumerators:0:0',
-                \ 't:typedefs:0:0',
-                \ 'n:namespaces',
-                \ 'c:classes',
-                \ 's:structs',
-                \ 'u:unions',
-                \ 'f:functions',
-                \ 'm:members:0:0',
-                \ 'v:variables:0:0'
-            \ ],
-            \ 'sro'        : '::',
-            \ 'kind2scope' : {
-                \ 'g' : 'enum',
-                \ 'n' : 'namespace',
-                \ 'c' : 'class',
-                \ 's' : 'struct',
-                \ 'u' : 'union'
-            \ },
-            \ 'scope2kind' : {
-                \ 'enum'      : 'g',
-                \ 'namespace' : 'n',
-                \ 'class'     : 'c',
-                \ 'struct'    : 's',
-                \ 'union'     : 'u'
-            \ }
-        \ }
-<
-
-Which of the keys you have to specify depends on what you want to do.
-
-Changing an existing definition~
-If you want to change an existing definition you only need to specify the
-parts that you want to change. It probably only makes sense to change "kinds",
-which would be the case if you wanted to for example change the order of
-certain kinds, change their default fold state or exclude them from appearing
-in Tagbar. The easiest way to do that is to use the |:TagbarGetTypeConfig|
-command, which will paste a ready-to-use configuration with the "kinds" entry
-for the specified type at the current cursor position.
-
-As an example, if you didn't want Tagbar to show prototypes for C++ files,
-switch the order of enums and typedefs, and show macros in the statusline, you
-would first run ":TagbarGetTypeConfig cpp" in your vimrc and then change the
-definition like this:
->
-        let g:tagbar_type_cpp = {
-            \ 'kinds' : [
-                \ 'd:macros:1',
-                \ 'g:enums',
-                \ 't:typedefs:0:0',
-                \ 'e:enumerators:0:0',
-                \ 'n:namespaces',
-                \ 'c:classes',
-                \ 's:structs',
-                \ 'u:unions',
-                \ 'f:functions',
-                \ 'm:members:0:0',
-                \ 'v:variables:0:0'
-            \ ]
-        \ }
-<
-Compare with the complete example above to see the difference.
-
-Adding a definition for a new language/file type~
-In order to be able to add a new language to Tagbar you first have to create a
-configuration for ctags that it can use to parse the files. This can be done
-in two ways:
-
-  1. Use the --regex argument for specifying regular expressions that are used
-     to parse the files. An example of this is given below. A disadvantage of
-     this approach is that you can't specify scopes.
-  2. Write a parser plugin in C for ctags. This approach is much more powerful
-     than the regex approach since you can make use of all of ctags'
-     functionality but it also requires much more work. Read the ctags
-     documentation for more information about how to do this.
-
-For the first approach the only keys that are needed in the Tagbar definition
-are "ctagstype" and "kinds". A definition that supports scopes has to define
-those two and in addition "scopes", "sro" and at least one of "kind2scope" and
-"scope2kind".
-
-Let's assume we want to add support for LaTeX to Tagbar using the regex
-approach. First we put the following text into ~/.ctags or a file pointed to
-by the "deffile" definition entry:
->
-        --langdef=latex
-        --langmap=latex:.tex
-        --regex-latex=/^\\tableofcontents/TABLE OF CONTENTS/s,toc/
-        --regex-latex=/^\\frontmatter/FRONTMATTER/s,frontmatter/
-        --regex-latex=/^\\mainmatter/MAINMATTER/s,mainmatter/
-        --regex-latex=/^\\backmatter/BACKMATTER/s,backmatter/
-        --regex-latex=/^\\bibliography\{/BIBLIOGRAPHY/s,bibliography/
-        --regex-latex=/^\\part[[:space:]]*(\[[^]]*\])?[[:space:]]*\{([^}]+)\}/PART \2/s,part/
-        --regex-latex=/^\\part[[:space:]]*\*[[:space:]]*\{([^}]+)\}/PART \1/s,part/
-        --regex-latex=/^\\chapter[[:space:]]*(\[[^]]*\])?[[:space:]]*\{([^}]+)\}/CHAP \2/s,chapter/
-        --regex-latex=/^\\chapter[[:space:]]*\*[[:space:]]*\{([^}]+)\}/CHAP \1/s,chapter/
-        --regex-latex=/^\\section[[:space:]]*(\[[^]]*\])?[[:space:]]*\{([^}]+)\}/\. \2/s,section/
-        --regex-latex=/^\\section[[:space:]]*\*[[:space:]]*\{([^}]+)\}/\. \1/s,section/
-        --regex-latex=/^\\subsection[[:space:]]*(\[[^]]*\])?[[:space:]]*\{([^}]+)\}/\.\. \2/s,subsection/
-        --regex-latex=/^\\subsection[[:space:]]*\*[[:space:]]*\{([^}]+)\}/\.\. \1/s,subsection/
-        --regex-latex=/^\\subsubsection[[:space:]]*(\[[^]]*\])?[[:space:]]*\{([^}]+)\}/\.\.\. \2/s,subsubsection/
-        --regex-latex=/^\\subsubsection[[:space:]]*\*[[:space:]]*\{([^}]+)\}/\.\.\. \1/s,subsubsection/
-        --regex-latex=/^\\includegraphics[[:space:]]*(\[[^]]*\])?[[:space:]]*(\[[^]]*\])?[[:space:]]*\{([^}]+)\}/\3/g,graphic+listing/
-        --regex-latex=/^\\lstinputlisting[[:space:]]*(\[[^]]*\])?[[:space:]]*(\[[^]]*\])?[[:space:]]*\{([^}]+)\}/\3/g,graphic+listing/
-        --regex-latex=/\\label[[:space:]]*\{([^}]+)\}/\1/l,label/
-        --regex-latex=/\\ref[[:space:]]*\{([^}]+)\}/\1/r,ref/
-        --regex-latex=/\\pageref[[:space:]]*\{([^}]+)\}/\1/p,pageref/
-<
-This will create a new language definition with the name "latex" and associate
-it with files with the extension ".tex". It will also define the kinds "s" for
-sections, chapters and the like, "g" for included graphics, "l" for labels,
-"r" for references and "p" for page references. See the ctags documentation
-for more information about the exact syntax.
-
-Now we have to create the Tagbar language definition in our vimrc:
->
-        let g:tagbar_type_tex = {
-            \ 'ctagstype' : 'latex',
-            \ 'kinds'     : [
-                \ 's:sections',
-                \ 'g:graphics:0:0',
-                \ 'l:labels',
-                \ 'r:refs:1:0',
-                \ 'p:pagerefs:1:0'
-            \ ],
-            \ 'sort'    : 0,
-            \ 'deffile' : expand('<sfile>:p:h:h') . '/ctags/latex.cnf'
-        \ }
-<
-The "deffile" field is of course only needed if the ctags definition actually
-is in that file and not in ~/.ctags.
-
-Sort has been disabled for LaTeX so that the sections appear in their correct
-order. They unfortunately can't be shown nested with their correct scopes
-since as already mentioned the regular expression approach doesn't support
-that.
-
-Tagbar should now be able to show the sections and other tags from LaTeX
-files.
-
-Note: As of 2012-05-05 the ctags development version contains an improved
-LaTeX parser that works better than the example configuration presented here.
-So if you are using a development build newer than that or a stable version
-newer than 5.8 you should use the built-in support instead of this example.
-
-Project-specific configuration~
-
-In addition to the normal global configuration it is also possible to have
-project-specific settings. This is mostly useful for additional ctags options,
-like for example macros to ignore. Or maybe you want to do things like folding
-certain tag kinds in some projects.
-
-In order to use this feature you need to create User |autocommand|s in an
-augroup called "TagbarProjects" and have it create a buffer-local variable
-called "b:tagbar_type". This variable has to hold a type definition just like
-the normal ones described in this chapter. This definition will then be
-applied only to the files matched by the autocommand.
-
-Note that there can be multiple definitions of the augroup with their own
-autocommands (for example in separate project directories); they will get
-merged automatically by Vim.
-
-Example:
->
-    augroup TagbarProjects
-        autocmd User ~/myproject/*.c let b:tagbar_type = {'deffile' : '~/myproject/ctags.cnf'}
-    augroup END
-<
-
-Writing your own tag-generating program~
-If you want to write your own program for generating tags then here are some
-imporant tips to get it to integrate well with Tagbar:
-
-  - Tagbar supports the same tag format as Vim itself. The format is described
-    in |tags-file-format|, the third format mentioned there is the relevant
-    one. Note that the {tagaddress} part should be a search pattern since the
-    line number can be specified in a field (see below).
-  - Tagbar reads the tag information from a program's standard output
-    (stdout), it doesn't generate files and reads them in after that. So make
-    sure that your program has an option to output the tags on stdout.
-  - Some fields are supported for providing additional information about a
-    tag. One field is required: the "kind" field as a single letter, either
-    with or without a "kind:" fieldname. If it is used without the fieldname
-    then it has to be the first field in the list. All other fields need to
-    have a fieldname in order to determine what they are. The following fields
-    are supported for all filetypes:
-
-        * line:      The line number of the tag.
-        * column:    The column number of the tag.
-        * signature: The signature of a function.
-        * access:    Visibility information of a tag; the values "public",
-                     "protected" and "private" will be denoted with a special
-                     symbol in Tagbar.
-
-    In addition fields that describe the surrounding scope of the tag are
-    supported if they are specified in the type configuration as explained at
-    the beginning of this section. For example, for a tag in class "Foo" this
-    could look like "class:Foo".
-    Important: the value of such a scope-specifying field should be the entire
-    hierarchy of scopes that the tag is in, so if for example in C++ you have
-    a member in class "Foo" which is in namespace "Bar" then the scope field
-    should be "class:Bar::Foo".
-
-==============================================================================
-7. Troubleshooting & Known issues                              *tagbar-issues*
-
-As a general rule, if the tag information displayed by Tagbar is wrong (for
-example, a method doesn't show up or is in the wrong place) you should first
-try running ctags manually to see whether ctags reports the wrong information
-or whether that information is correct and Tagbar does something wrong. To run
-ctags manually execute the following command in a terminal:
->
-        ctags -f - --format=2 --excmd=pattern --extra= --fields=nksaSmt myfile
-<
-If you set the |g:tagbar_ctags_bin| variable you probably have to use the same
-value here instead of simply "ctags".
-
-If something more fundamental isn't working right then try running the
-|:messages| command to see if Tagbar printed any error messages that might
-have been missed.
-
-If the bug does seem to be in Tagbar then you can use Tagbar's debug mode to
-try to find the source of the problem. Usually you would use it like this:
-
-  1. Open Vim without loading any files.
-  2. Run :TagbarDebug.
-  3. Open the file you are having problems with.
-  4. Open Tagbar. If the problem is with the statusline functionality this
-     step may not be necessary.
-  5. Exit Vim.
-
-This should leave a file called "tagbardebug.log" in the current directory.
-See |tagbar-commands| for more information on the debug commands. When you
-look at the file you should especially pay attention to the reported file type
-and the ctags command line in the log file.
-
-
-Known issues~
-
-  - jsctags has to be newer than 2011-01-06 since it needs the "-f" option to
-    work. Also, the output of jsctags seems to be a bit unreliable at the
-    moment (especially regarding line numbers), so if you notice some strange
-    behaviour with it please run it manually in a terminal to check whether
-    the bug is in jsctags or Tagbar.
-
-  - Nested pseudo-tags cannot be properly parsed since only the direct parent
-    scope of a tag gets assigned a type, the type of the grandparents is not
-    reported by ctags (assuming the grandparents don't have direct, real
-    children).
-
-    For example, if we have a C++ file with the following content:
->
-        foo::Bar::init()
-        {
-            // ...
-        }
-        foo::Baz::method()
-        {
-            // ...
-        }
-<
-    In this case the type of "foo" is not known. Is it a namespace? A class?
-    For this reason the methods are displayed in Tagbar like this:
->
-        foo::Bar* : class
-          init()
-        foo::Baz* : class
-          method()
-<
-  - Scope-defining tags at the top level that have the same name but a
-    different kind/scope type can lead to an incorrect display. For example,
-    the following Python code will incorrectly insert a pseudo-tag "Inner2"
-    into the "test" class:
->
-        class test:
-            class Inner:
-                def foo(self):
-                    pass
-
-        def test():
-            class Inner2:
-                def bar(self):
-                    pass
-<
-    I haven't found a proper way around this yet, but it shouldn't be much of
-    a problem in practice anyway. Tags with the same name at any other level
-    are no problem, though.
-
-==============================================================================
-8. History                                                    *tagbar-history*
-
-2.6.1 (2014-01-23)
-    - Automatically close the preview window when jumping to a tag
-    - Don't forget the previous window in certain situations, which was
-      causing problems with for example fugitive
-    - Fixed toggling kind-specific folds
-    - Fixed ctags error that can happen with Cygwin
-
-2.6 (2013-12-06)
-    - Added possibility to show tags in the preview window, either manually or
-      automatically.
-    - Allow customizing the statusline, see :help g:tagbar_status_func.
-    - Type configuration can now be project-specific.
-    - The keybindings in the Tagbar window are now configurable.
-    - Improvements to Ctags execution on Windows, thanks to Darcy Parker.
-    - Added function tagbar#currentfile() that returns the path to the file
-      currently being displayed in Tagbar, thanks to Zhao Cai.
-    - Added a :Tagbar command as an alias for :TagbarToggle.
-    - Added an way to ignore specific files in case they create problems.
-    - Optionally show line numbers in the Tagbar window.
-    - The usual bunch of small improvements and bugfixes.
-
-2.5 (2013-03-25)
-    - New command :TagbarTogglePause to freeze Tagbar in its current state so
-      you can switch to other files while keeping the old information
-      displayed for reference. (Kian Ryan)
-    - New command :TagbarCurrentTag which reports the same information as
-      currenttag().
-    - New option tagbar_indent to configure the indentation depth of the tags.
-    - New option tagbar_show_visibility to allow disabling the visibility
-      symbols.
-    - Files are now cached locally to avoid additional slowdowns for slow
-      connections. This also makes it possible to use Tagbar with files
-      accessed through Netrw.
-    - Execute ctags again even if the previous run reported errors, in case it
-      was a parse error that has since been fixed. If the error persists,
-      don't display it again.
-    - Improved window switching and Vim exit behaviours. (Techlive Zheng)
-    - The currenttag() function now can show the prototype instead of the
-      actual tag, which can be useful in some cases where ctags doesn't report
-      all the interesting information.
-    - The prototype shown in the tooltip or command line should now always be
-      complete, even if it is spread out over more than one line in the source
-      file.
-    - The TagbarAccessPublic etc. highlight groups have been renamed to
-      TagbarVisibilityPublic etc. to keep them in line with standard
-      terminology. The old names are still supported.
-    - Various smaller improvements and bugfixes.
-
-2.4.1 (2012-07-16)
-    - Fixed some bugs related to the currenttag() function when it was called
-      before the rest of the plugin was loaded. Also fail silently in case
-      something goes wrong so the statusline doesn't get messed up.
-    - In certain cases highlighting tags in deeply nested folds could cause an
-      error message.
-    - Spellchecking is now correctly getting disabled in the Tagbar window.
-
-2.4 (2012-06-17)
-    - New function tagbar#currenttag() that reports the current tag, for
-      example for putting it into the statusline.
-    - New command TagbarGetTypeConfig for easy customization of an existing
-      type.
-    - Type definitions now can be loaded from ftplugins.
-    - The autoopen() function is now a bit more flexible.
-    - Vala is now supported if Anjuta is installed.
-    - Various other small improvements and bugfixes.
-
-2.3 (2011-12-24)
-    - Add a convenience function that allows more flexible ways to
-      automatically open Tagbar.
-    - Replace option tagbar_usearrows with tagbar_iconchars to allow custom
-      characters to be specified. This helps with fonts that don't display the
-      default characters properly.
-    - Remove the need to provide the complete jsctags configuration if jsctags
-      is not found in $PATH, now only the concrete path has to be specified.
-    - Add debugging functionality.
-
-2.2 (2011-11-26)
-    - Small incompatible change: TagbarOpen now doesn't jump to the Tagbar
-      window anymore if it is already open. Use "TagbarOpen j" instead or see
-      its documentation for more options.
-    - Tags inside of scopes now have a header displaying their "kind".
-    - The Tagbar contents are now immediately updated on save for files
-      smaller than a configurable size.
-    - Tagbar can now be configured to jump to a tag with only a single-click
-      instead of a double-click.
-    - Most of the script has been moved to the |autoload| directory, so Vim
-      startup should be faster (thanks to Kien N).
-    - Jumping to tags should work most of the time even if the file has been
-      modified and not saved.
-    - If Ctags has been installed into the default location using Homebrew or
-      MacPorts it should now be found automatically.
-    - Several bugfixes.
-
-2.1 (2011-05-29)
-    - Make Tagbar work in (hopefully) all cases under Windows
-    - Handle cases where 'encoding' is different from system encoding, for
-      example on a Chinese Windows with 'encoding' set to "utf-8" (see manual
-      for details in case it doesn't work out-of-the-box)
-    - Fixed a bug with the handling of subtypes like "python.django"
-    - If a session got saved with Tagbar open it now gets restored properly
-    - Locally reset foldmethod/foldexpr in case foldexpr got set to something
-      expensive globally
-    - Tagbar now tries hard to go to the correct window when jumping to a tag
-    - Explain some possible issues with the current jsctags version in the
-      manual
-    - Explicitly check for some possible configuration problems to be able to
-      give better feedback
-    - A few other small fixes
-
-2.0.1 (2011-04-26)
-    - Fix sorting bug when 'ignorecase' is set
-
-2.0 (2011-04-26)
-    - Folding now works correctly. Folds will be preserved when leaving the
-      Tagbar window and when switching between files. Also tag types can be
-      configured to be folded by default, which is useful for things like
-      includes and imports.
-    - DoctorJS/jsctags and other compatible programs are now supported.
-    - All of the highlight groups can now be overridden.
-    - Added keybinding to quickly jump to next/previous top-level tag.
-    - Added Taglist's "p" keybinding for jumping to a tag without leaving the
-      Tagbar window.
-    - Several bugfixes and other small improvements.
-
-1.5 (2011-03-06)
-    - Type definitions can now include a path to a file with the ctags
-      definition. This is especially useful for ftplugins that can now ship
-      with a complete ctags and Tagbar configuration without requiring user
-      intervention. Thanks to Jan Christoph Ebersbach for the suggestion.
-    - Added autofocus setting by Taybin Rutkin. This will put the cursor in
-      the Tagbar window when it is opened.
-    - The "scopes" field is no longer needed in type definitions, the
-      information is already there in "scope2kind". Existing definitions will
-      be ignored.
-    - Some fixes and improvements related to redrawing and window switching.
-
-1.2 (2011-02-28)
-    - Fix typo in Ruby definition
-
-1.1 (2011-02-26)
-    - Don't lose syntax highlighting when ':syntax enable' is called
-    - Allow expanding the Vim window when Tagbar is opened
-
-1.0 (2011-02-23)
-    - Initial release
-
-==============================================================================
-9. Todo                                                          *tagbar-todo*
-
-  - Allow filtering the Tagbar content by some criteria like tag name,
-    visibility, kind ...
-  - Integrate Tagbar with the FSwitch plugin to provide header file
-    information in C/C++.
-  - Allow jumping to a tag in the preview window, a split window or a new tab.
-
-==============================================================================
-10. Credits                                                   *tagbar-credits*
-
-Tagbar was written by Jan Larres and is released under the Vim licence, see
-|license|. It was heavily inspired by the Taglist plugin by Yegappan
-Lakshmanan and uses a small amount of code from it.
-
-Original taglist copyright notice:
-Permission is hereby granted to use and distribute this code, with or without
-modifications, provided that this copyright notice is copied with it. Like
-anything else that's free, taglist.vim is provided *as is* and comes with no
-warranty of any kind, either expressed or implied. In no event will the
-copyright holder be liable for any damamges resulting from the use of this
-software.
-
-The folding technique was inspired by NERDTree by Martin Grenfell.
-
-Thanks to the following people for code contributions, feature suggestions etc:
-Peter Butkovic
-Zhao Cai
-Jan Christoph Ebersbach
-Vadim Fint
-Leandro Freitas
-Ingo Karkat
-Audrius Kažukauskas
-Michael McClimon
-Seth Milliken
-Kien N
-Darcy Parker
-fritzophrenic
-pielgrzym
-Taybin Rutkin
-Kian Ryan
-John Szakmeister
-Ville Valkonen
-Techlive Zheng
-
-==============================================================================
- vim: tw=78 ts=8 sw=4 sts=4 et ft=help
diff --git a/vim/bundle/tagbar/plugin/tagbar.vim b/vim/bundle/tagbar/plugin/tagbar.vim
deleted file mode 100644
index a852357..0000000
--- a/vim/bundle/tagbar/plugin/tagbar.vim
+++ /dev/null
@@ -1,146 +0,0 @@
-" ============================================================================
-" File:        tagbar.vim
-" Description: List the current file's tags in a sidebar, ordered by class etc
-" Author:      Jan Larres <jan@majutsushi.net>
-" Licence:     Vim licence
-" Website:     http://majutsushi.github.com/tagbar/
-" Version:     2.6.1
-" Note:        This plugin was heavily inspired by the 'Taglist' plugin by
-"              Yegappan Lakshmanan and uses a small amount of code from it.
-"
-" Original taglist copyright notice:
-"              Permission is hereby granted to use and distribute this code,
-"              with or without modifications, provided that this copyright
-"              notice is copied with it. Like anything else that's free,
-"              taglist.vim is provided *as is* and comes with no warranty of
-"              any kind, either expressed or implied. In no event will the
-"              copyright holder be liable for any damamges resulting from the
-"              use of this software.
-" ============================================================================
-
-scriptencoding utf-8
-
-if &cp || exists('g:loaded_tagbar')
-    finish
-endif
-
-" Basic init {{{1
-
-if v:version < 700
-    echohl WarningMsg
-    echomsg 'Tagbar: Vim version is too old, Tagbar requires at least 7.0'
-    echohl None
-    finish
-endif
-
-if v:version == 700 && !has('patch167')
-    echohl WarningMsg
-    echomsg 'Tagbar: Vim versions lower than 7.0.167 have a bug'
-          \ 'that prevents this version of Tagbar from working.'
-          \ 'Please use the alternate version posted on the website.'
-    echohl None
-    finish
-endif
-
-function! s:init_var(var, value) abort
-    if !exists('g:tagbar_' . a:var)
-        execute 'let g:tagbar_' . a:var . ' = ' . string(a:value)
-    endif
-endfunction
-
-function! s:setup_options() abort
-    if !exists('g:tagbar_vertical') || g:tagbar_vertical == 0
-        let previewwin_pos = 'topleft'
-    else
-        let previewwin_pos = 'rightbelow vertical'
-    endif
-    let options = [
-        \ ['autoclose', 0],
-        \ ['autofocus', 0],
-        \ ['autopreview', 0],
-        \ ['autoshowtag', 0],
-        \ ['compact', 0],
-        \ ['expand', 0],
-        \ ['foldlevel', 99],
-        \ ['hide_nonpublic', 0],
-        \ ['indent', 2],
-        \ ['left', 0],
-        \ ['previewwin_pos', previewwin_pos],
-        \ ['show_visibility', 1],
-        \ ['show_linenumbers', 0],
-        \ ['singleclick', 0],
-        \ ['sort', 1],
-        \ ['systemenc', &encoding],
-        \ ['vertical', 0],
-        \ ['width', 40],
-        \ ['zoomwidth', 1],
-    \ ]
-
-    for [opt, val] in options
-        call s:init_var(opt, val)
-    endfor
-endfunction
-call s:setup_options()
-
-if !exists('g:tagbar_iconchars')
-    if has('multi_byte') && has('unix') && &encoding == 'utf-8' &&
-     \ (empty(&termencoding) || &termencoding == 'utf-8')
-        let g:tagbar_iconchars = ['▶', '▼']
-    else
-        let g:tagbar_iconchars = ['+', '-']
-    endif
-endif
-
-function! s:setup_keymaps() abort
-    let keymaps = [
-        \ ['jump',          '<CR>'],
-        \ ['preview',       'p'],
-        \ ['previewwin',    'P'],
-        \ ['nexttag',       '<C-N>'],
-        \ ['prevtag',       '<C-P>'],
-        \ ['showproto',     '<Space>'],
-        \ ['hidenonpublic', 'v'],
-        \
-        \ ['openfold',      ['+', '<kPlus>', 'zo']],
-        \ ['closefold',     ['-', '<kMinus>', 'zc']],
-        \ ['togglefold',    ['o', 'za']],
-        \ ['openallfolds',  ['*', '<kMultiply>', 'zR']],
-        \ ['closeallfolds', ['=', 'zM']],
-        \ ['nextfold',      'zj'],
-        \ ['prevfold',      'zk'],
-        \
-        \ ['togglesort',      's'],
-        \ ['toggleautoclose', 'c'],
-        \ ['zoomwin',         'x'],
-        \ ['close',           'q'],
-        \ ['help',            ['<F1>', '?']],
-    \ ]
-
-    for [map, key] in keymaps
-        call s:init_var('map_' . map, key)
-        unlet key
-    endfor
-endfunction
-call s:setup_keymaps()
-
-augroup TagbarSession
-    autocmd!
-    autocmd SessionLoadPost * nested call tagbar#RestoreSession()
-augroup END
-
-" Commands {{{1
-command! -nargs=0 Tagbar              call tagbar#ToggleWindow()
-command! -nargs=0 TagbarToggle        call tagbar#ToggleWindow()
-command! -nargs=? TagbarOpen          call tagbar#OpenWindow(<f-args>)
-command! -nargs=0 TagbarOpenAutoClose call tagbar#OpenWindow('fcj')
-command! -nargs=0 TagbarClose         call tagbar#CloseWindow()
-command! -nargs=1 -bang TagbarSetFoldlevel  call tagbar#SetFoldLevel(<args>, <bang>0)
-command! -nargs=0 TagbarShowTag       call tagbar#highlighttag(1, 1)
-command! -nargs=? TagbarCurrentTag    echo tagbar#currenttag('%s', 'No current tag', <f-args>)
-command! -nargs=1 TagbarGetTypeConfig call tagbar#gettypeconfig(<f-args>)
-command! -nargs=? TagbarDebug         call tagbar#StartDebug(<f-args>)
-command! -nargs=0 TagbarDebugEnd      call tagbar#StopDebug()
-command! -nargs=0 TagbarTogglePause   call tagbar#toggle_pause()
-
-" Modeline {{{1
-" vim: ts=8 sw=4 sts=4 et foldenable foldmethod=marker foldcolumn=1
diff --git a/vim/bundle/tagbar/syntax/tagbar.vim b/vim/bundle/tagbar/syntax/tagbar.vim
deleted file mode 100644
index a1d450b..0000000
--- a/vim/bundle/tagbar/syntax/tagbar.vim
+++ /dev/null
@@ -1,63 +0,0 @@
-" File:        tagbar.vim
-" Description: Tagbar syntax settings
-" Author:      Jan Larres <jan@majutsushi.net>
-" Licence:     Vim licence
-" Website:     http://majutsushi.github.com/tagbar/
-" Version:     2.6.1
-
-scriptencoding utf-8
-
-if exists("b:current_syntax")
-    finish
-endif
-
-let s:ics = escape(join(g:tagbar_iconchars, ''), ']^\-')
-let s:pattern = '\(^[' . s:ics . '] \?\)\@<=[^-+: ]\+[^:]\+$'
-execute "syntax match TagbarKind '" . s:pattern . "'"
-
-let s:pattern = '\(\S\@<![' . s:ics . '][-+# ]\?\)\@<=[^*(]\+\(\*\?\(([^)]\+)\)\? :\)\@='
-execute "syntax match TagbarScope '" . s:pattern . "'"
-
-let s:pattern = '\S\@<![' . s:ics . ']\([-+# ]\?\)\@='
-execute "syntax match TagbarFoldIcon '" . s:pattern . "'"
-
-let s:pattern = '\(\S\@<![' . s:ics . ' ]\)\@<=+\([^-+# ]\)\@='
-execute "syntax match TagbarVisibilityPublic '" . s:pattern . "'"
-let s:pattern = '\(\S\@<![' . s:ics . ' ]\)\@<=#\([^-+# ]\)\@='
-execute "syntax match TagbarVisibilityProtected '" . s:pattern . "'"
-let s:pattern = '\(\S\@<![' . s:ics . ' ]\)\@<=-\([^-+# ]\)\@='
-execute "syntax match TagbarVisibilityPrivate '" . s:pattern . "'"
-
-unlet s:pattern
-
-syntax match TagbarHelp      '^".*' contains=TagbarHelpKey,TagbarHelpTitle
-syntax match TagbarHelpKey   '" \zs.*\ze:' contained
-syntax match TagbarHelpTitle '" \zs-\+ \w\+ -\+' contained
-
-syntax match TagbarNestedKind '^\s\+\[[^]]\+\]$'
-syntax match TagbarType       ' : \zs.*'
-syntax match TagbarSignature  '(.*)'
-syntax match TagbarPseudoID   '\*\ze :'
-
-highlight default link TagbarHelp       Comment
-highlight default link TagbarHelpKey    Identifier
-highlight default link TagbarHelpTitle  PreProc
-highlight default link TagbarKind       Identifier
-highlight default link TagbarNestedKind TagbarKind
-highlight default link TagbarScope      Title
-highlight default link TagbarType       Type
-highlight default link TagbarSignature  SpecialKey
-highlight default link TagbarPseudoID   NonText
-highlight default link TagbarFoldIcon   Statement
-highlight default link TagbarHighlight  Search
-
-highlight default TagbarAccessPublic    guifg=Green ctermfg=Green
-highlight default TagbarAccessProtected guifg=Blue  ctermfg=Blue
-highlight default TagbarAccessPrivate   guifg=Red   ctermfg=Red
-highlight default link TagbarVisibilityPublic    TagbarAccessPublic
-highlight default link TagbarVisibilityProtected TagbarAccessProtected
-highlight default link TagbarVisibilityPrivate   TagbarAccessPrivate
-
-let b:current_syntax = "tagbar"
-
-" vim: ts=8 sw=4 sts=4 et foldenable foldmethod=marker foldcolumn=1