updated for version 7.0231

2 files changed, 500 insertions, 0 deletions

diff --git a/runtime/plugin/getscript.vim b/runtime/plugin/getscript.vim
new file mode 100644
index 0000000000..d00e59d3e1
--- /dev/null
+++ b/runtime/plugin/getscript.vim
@@ -0,0 +1,470 @@
+" ---------------------------------------------------------------------
+" GetLatestVimScripts.vim
+"  Author:		Charles E. Campbell, Jr.
+"  Date:		Feb 15, 2006
+"  Version:		20
+"  Installing:	:help glvs-install
+"  Usage:		:help glvs
+"
+" GetLatestVimScripts: 642 1 :AutoInstall: GetLatestVimScripts.vim
+" ---------------------------------------------------------------------
+" Initialization:	{{{1
+" if you're sourcing this file, surely you can't be
+" expecting vim to be in its vi-compatible mode
+if &cp
+  if &verbose
+	echo "GetLatestVimScripts is not vi-compatible; not loaded (you need to set nocp)"
+  endif
+ finish
+endif
+let s:keepfo  = &fo
+let s:keepcpo = &cpo
+set cpo&vim
+
+if exists("loaded_GetLatestVimScripts")
+ finish
+endif
+let g:loaded_GetLatestVimScripts= "v20"
+
+" ---------------------------------------------------------------------
+"  Global Variables: {{{1
+" allow user to change the command for obtaining scripts (does fetch work?)
+if !exists("g:GetLatestVimScripts_wget")
+ let g:GetLatestVimScripts_wget= "wget"
+endif
+if !exists("g:GetLatestVimScripts_options")
+ let g:GetLatestVimScripts_options= "-q -O"
+endif
+if !exists("g:GetLatestVimScripts_allowautoinstall")
+ let g:GetLatestVimScripts_allowautoinstall= 1
+endif
+
+"" For debugging:
+"let g:GetLatestVimScripts_wget    = "echo"
+"let g:GetLatestVimScripts_options = "options"
+
+" check if s:autoinstall is possible
+let s:autoinstall= ""
+if g:GetLatestVimScripts_allowautoinstall
+
+ if (has("win32") || has("gui_win32") || has("gui_win32s") || has("win16") || has("win64") || has("win32unix") || has("win95")) && &shell != "bash"
+  " windows (but not cygwin/bash)
+  let s:dotvim= "vimfiles"
+  if !exists("g:GetLatestVimScripts_mv")
+   let g:GetLatestVimScripts_mv= "ren"
+  endif
+
+ else
+  " unix
+  let s:dotvim= ".vim"
+  if !exists("g:GetLatestVimScripts_mv")
+   let g:GetLatestVimScripts_mv= "mv"
+  endif
+ endif
+
+ if exists('$HOME') && isdirectory(expand("$HOME")."/".s:dotvim)
+  let s:autoinstall= $HOME."/".s:dotvim
+ endif
+" call Decho("s:autoinstall<".s:autoinstall.">")
+else
+" call Decho("g:GetLatestVimScripts_allowautoinstall=".g:GetLatestVimScripts_allowautoinstall.": :AutoInstall: disabled")
+endif
+
+" ---------------------------------------------------------------------
+"  Public Interface: {{{1
+com!        -nargs=0 GetLatestVimScripts call <SID>GetLatestVimScripts()
+silent! com -nargs=0 GLVS                call <SID>GetLatestVimScripts()
+
+" ---------------------------------------------------------------------
+"  GetOneScript: (Get Latest Vim Script) this function operates {{{1
+"    on the current line, interpreting two numbers and text as
+"    ScriptID, SourceID, and Filename.
+"    It downloads any scripts that have newer versions from vim.sf.net.
+fun! <SID>GetOneScript(...)
+"   call Dfunc("GetOneScript()")
+
+ " set options to allow progress to be shown on screen
+  let t_ti= &t_ti
+  let t_te= &t_te
+  let rs  = &rs
+  set t_ti= t_te= nors
+
+ " put current line on top-of-screen and interpret it into
+ " a      script identifer  : used to obtain webpage
+ "        source identifier : used to identify current version
+ " and an associated comment: used to report on what's being considered
+  if a:0 >= 3
+   let scriptid = a:1
+   let srcid    = a:2
+   let cmmnt    = a:3
+"   call Decho("scriptid<".scriptid.">")
+"   call Decho("srcid   <".srcid.">")
+"   call Decho("cmmnt   <".cmmnt.">")
+  else
+   let curline  = getline(".")
+   let parsepat = '^\s*\(\d\+\)\s\+\(\d\+\)\s\+\(.\{-}\)$'
+   try
+    let scriptid = substitute(curline,parsepat,'\1','e')
+   catch /^Vim\%((\a\+)\)\=:E486/
+   	let scriptid= 0
+   endtry
+   try
+    let srcid    = substitute(curline,parsepat,'\2','e')
+   catch /^Vim\%((\a\+)\)\=:E486/
+   	let srcid= 0
+   endtry
+   try
+    let cmmnt    = substitute(curline,parsepat,'\3','e')
+   catch /^Vim\%((\a\+)\)\=:E486/
+   	let cmmnt= ""
+   endtry
+"   call Decho("curline <".curline.">")
+"   call Decho("parsepat<".parsepat.">")
+"   call Decho("scriptid<".scriptid.">")
+"   call Decho("srcid   <".srcid.">")
+"   call Decho("cmmnt   <".cmmnt.">")
+  endif
+
+  if scriptid == 0 || srcid == 0
+   " When looking for :AutoInstall: lines, skip scripts that
+   " have  0 0 scriptname
+"   call Dret("GetOneScript : skipping a scriptid==srcid==0 line")
+   return
+  endif
+
+  let doautoinstall= 0
+  if cmmnt =~ ":AutoInstall:"
+"   call Decho("cmmnt<".cmmnt."> has :AutoInstall:...")
+   let aicmmnt= substitute(cmmnt,'\s\+:AutoInstall:\s\+',' ','')
+"   call Decho("aicmmnt<".aicmmnt."> s:autoinstall=".s:autoinstall)
+   if s:autoinstall != ""
+    let doautoinstall = g:GetLatestVimScripts_allowautoinstall
+   endif
+  else
+   let aicmmnt= cmmnt
+  endif
+"  call Decho("aicmmnt<".aicmmnt.">: doautoinstall=".doautoinstall)
+
+  exe "norm z\<CR>"
+  redraw!
+"  call Decho('considering <'.aicmmnt.'> scriptid='.scriptid.' srcid='.srcid)
+  echomsg 'considering <'.aicmmnt.'> scriptid='.scriptid.' srcid='.srcid
+
+  " grab a copy of the plugin's vim.sf.net webpage
+  let scriptaddr = 'http://vim.sf.net/script.php?script_id='.scriptid
+  let tmpfile    = tempname()
+  let v:errmsg   = ""
+
+  " make three tries at downloading the description
+  let itry= 1
+  while itry <= 3
+"   	call Decho("try#".itry." to download description of <".aicmmnt."> with addr=".scriptaddr)
+  	if has("win32") || has("win16") || has("win95")
+"     call Decho("silent !".g:GetLatestVimScripts_wget." ".g:GetLatestVimScripts_options." ".tmpfile.' "'.scriptaddr.'"')
+     exe "silent !".g:GetLatestVimScripts_wget." ".g:GetLatestVimScripts_options." ".tmpfile.' "'.scriptaddr.'"'
+	else
+"     call Decho("silent !".g:GetLatestVimScripts_wget." ".g:GetLatestVimScripts_options." ".tmpfile." '".scriptaddr."'")
+     exe "silent !".g:GetLatestVimScripts_wget." ".g:GetLatestVimScripts_options." ".tmpfile." '".scriptaddr."'"
+	endif
+	if itry == 1
+    exe "silent vsplit ".tmpfile
+	else
+	 silent! e %
+	endif
+  
+   " find the latest source-id in the plugin's webpage
+   silent! 1
+   let findpkg= search('Click on the package to download','W')
+   if findpkg > 0
+    break
+   endif
+   let itry= itry + 1
+  endwhile
+"  call Decho(" --- end downloading tries while loop --- itry=".itry)
+
+  " testing: did finding /Click on the package.../ fail?
+  if findpkg == 0 || itry >= 4
+    silent q!
+    call delete(tmpfile)
+   " restore options
+	let &t_ti        = t_ti
+	let &t_te        = t_te
+	let &rs          = rs
+	let s:downerrors = s:downerrors + 1
+"  	call Decho("***warning*** couldn'".'t find "Click on the package..." in description page for <'.aicmmnt.">")
+  	echomsg "***warning*** couldn'".'t find "Click on the package..." in description page for <'.aicmmnt.">"
+"	call Dret("GetOneScript : srch for /Click on the package/ failed")
+  	return
+  endif
+"  call Decho('found "Click on the package to download"')
+
+  let findsrcid= search('src_id=','W')
+  if findsrcid == 0
+    silent q!
+    call delete(tmpfile)
+   " restore options
+	let &t_ti        = t_ti
+	let &t_te        = t_te
+	let &rs          = rs
+	let s:downerrors = s:downerrors + 1
+"  	call Decho("***warning*** couldn'".'t find "src_id=" in description page for <'.aicmmnt.">")
+  	echomsg "***warning*** couldn'".'t find "src_id=" in description page for <'.aicmmnt.">"
+"	call Dret("GetOneScript : srch for /src_id/ failed")
+  	return
+  endif
+"  call Decho('found "src_id=" in description page')
+
+  let srcidpat   = '^\s*<td class.*src_id=\(\d\+\)">\([^<]\+\)<.*$'
+  let latestsrcid= substitute(getline("."),srcidpat,'\1','')
+  let fname      = substitute(getline("."),srcidpat,'\2','')
+"  call Decho("srcidpat<".srcidpat."> latestsrcid<".latestsrcid."> fname<".fname.">")
+  silent q!
+  call delete(tmpfile)
+
+  " convert the strings-of-numbers into numbers
+  let srcid       = srcid       + 0
+  let latestsrcid = latestsrcid + 0
+"   call Decho("srcid=".srcid." latestsrcid=".latestsrcid." fname<".fname.">")
+
+  " has the plugin's most-recent srcid increased, which indicates
+  " that it has been updated
+  if latestsrcid > srcid
+   let s:downloads= s:downloads + 1
+   if fname == bufname("%")
+    " GetLatestVimScript has to be careful about downloading itself
+    let fname= "NEW_".fname
+   endif
+
+   " the plugin has been updated since we last obtained it, so download a new copy
+"   call Decho("...downloading new <".fname.">")
+   echomsg "...downloading new <".fname.">"
+   if has("win32") || has("gui_win32") || has("gui_win32s") || has("win16") || has("win64") || has("win32unix") || has("win95")
+"    call Decho("windows: silent !".g:GetLatestVimScripts_wget." ".g:GetLatestVimScripts_options." ".fname.' "'.'http://vim.sf.net/scripts/download_script.php?src_id='.latestsrcid.'"')
+    exe "silent !".g:GetLatestVimScripts_wget." ".g:GetLatestVimScripts_options." ".fname.' "'.'http://vim.sf.net/scripts/download_script.php?src_id='.latestsrcid.'"'
+   else
+"    call Decho("unix: silent !".g:GetLatestVimScripts_wget." ".g:GetLatestVimScripts_options." ".fname." '".'http://vim.sf.net/scripts/download_script.php?src_id='.latestsrcid."'")
+    exe "silent !".g:GetLatestVimScripts_wget." ".g:GetLatestVimScripts_options." ".fname." '".'http://vim.sf.net/scripts/download_script.php?src_id='.latestsrcid."'"
+   endif
+
+   " AutoInstall: only if doautoinstall is so indicating
+   if doautoinstall
+"   	call Decho("attempting to do autoinstall: getcwd<".getcwd()."> filereadable(".fname.")=".filereadable(fname))
+	if filereadable(fname)
+"	 call Decho("move <".fname."> to ".s:autoinstall)
+"	 call Decho("DISABLED for testing")
+   	 exe "silent !"g:GetLatestVimScripts_mv." ".fname." ".s:autoinstall
+	 let curdir= escape(substitute(getcwd(),'\','/','ge'),"|[]*'\" #")
+	 exe "cd ".s:autoinstall
+	 if fname =~ '\.bz2$'
+"	  call Decho("attempt to bunzip2 ".fname)
+	  exe "silent !bunzip2 ".fname
+	  let fname= substitute(fname,'\.bz2$','','')
+	 elseif fname =~ '\.gz$'
+"	  call Decho("attempt to gunzip ".fname)
+	  exe "silent !gunzip ".fname
+	  let fname= substitute(fname,'\.gz$','','')
+	 endif
+	 if fname =~ '\.zip$'
+"	  call Decho("attempt to unzip ".fname)
+	  exe "silent !unzip -o".fname
+	 elseif fname =~ '\.tar$'
+"	  call Decho("attempt to untar ".fname)
+	  exe "silent !tar -oxvf ".fname
+	 endif
+	 if fname =~ '.vim$'
+"	  call Decho("attempt to simply move ".fname." to plugin")
+	  exe "silent !".g:GetLatestVimScripts_mv." ".fname." plugin"
+	 endif
+	 exe "helptags ../".s:dotvim."/doc"
+	 exe "cd ".curdir
+	endif
+   endif
+
+   " update the data in the <GetLatestVimScripts.dat> file
+   let modline=scriptid." ".latestsrcid." ".cmmnt
+   call setline(line("."),modline)
+"   call Decho("modline<".modline."> (updated GetLatestVimScripts.dat file)")
+  endif
+
+ " restore options
+  let &t_ti= t_ti
+  let &t_te= t_te
+  let &rs  = rs
+
+"  call Dret("GetOneScript")
+endfun
+
+" ---------------------------------------------------------------------
+" GetLatestVimScripts: this function gets the latest versions of {{{1
+" scripts based on the list in
+"
+"   (first dir in runtimepath)/GetLatest/GetLatestVimScripts.dat
+fun! <SID>GetLatestVimScripts()
+"  call Dfunc("GetLatestVimScripts() autoinstall<".s:autoinstall.">")
+
+" insure that wget is executable
+  if executable(g:GetLatestVimScripts_wget) != 1
+   echoerr "GetLatestVimScripts needs ".g:GetLatestVimScripts_wget." which apparently is not available on your system"
+"   call Dret("GetLatestVimScripts : wget not executable/availble")
+   return
+  endif
+
+  " Find the .../GetLatest sudirectory under the runtimepath
+  let rtplist= &rtp
+  while rtplist != ""
+   let datadir= substitute(rtplist,',.*$','','e')."/GetLatest"
+   if isdirectory(datadir)
+"   	call Decho("found directory<".datadir.">")
+    break
+   endif
+   unlet datadir
+   if rtplist =~ ','
+    let rtplist= substitute(rtplist,'^.\{-},','','e')
+   else
+   	let rtplist= ""
+   endif
+  endwhile
+
+  " Sanity checks: readability and writability
+  if !exists("datadir")
+   echoerr "Unable to find a GetLatest subdirectory on your runtimepath"
+"   call Dret("GetLatestVimScripts : unable to find a GetLatest subdirectory")
+   return
+  endif
+  if filewritable(datadir) != 2
+   echoerr "Your ".datadir." isn't writable"
+"   call Dret("GetLatestVimScripts : non-writable directory<".datadir.">")
+   return
+  endif
+  let datafile= datadir."/GetLatestVimScripts.dat"
+  if !filereadable(datafile)
+   echoerr "Your data file<".datafile."> isn't readable"
+"   call Dret("GetLatestVimScripts : non-readable datafile<".datafile.">")
+   return
+  endif
+  if !filewritable(datafile)
+   echoerr "Your data file<".datafile."> isn't writable"
+"   call Dret("GetLatestVimScripts : non-writable datafile<".datafile.">")
+   return
+  endif
+"  call Decho("datadir  <".datadir.">")
+"  call Decho("datafile <".datafile.">")
+
+  " don't let any events interfere (like winmanager's, taglist's, etc)
+  let eikeep= &ei
+  set ei=all
+
+  " record current directory, change to datadir, open split window with
+  " datafile
+  let origdir= getcwd()
+  exe "cd ".escape(substitute(datadir,'\','/','ge'),"|[]*'\" #")
+  split
+  exe "e ".escape(substitute(datafile,'\','/','ge'),"|[]*'\" #")
+  res 1000
+  let s:downloads = 0
+  let s:downerrors= 0
+
+  " Check on dependencies mentioned in plugins
+"  call Decho(" ")
+"  call Decho("searching plugins for GetLatestVimScripts dependencies")
+  let lastline    = line("$")
+  let plugins     = globpath(&rtp,"plugin/*.vim")
+  let foundscript = 0
+
+"  call Decho("plugins<".plugins."> lastline#".lastline)
+  while plugins != ""
+   let plugin = substitute(plugins,'\n.*$','','e')
+   let plugins= (plugins =~ '\n')? substitute(plugins,'^.\{-}\n\(.*\)$','\1','e') : ""
+   $
+"   call Decho(".dependency checking<".plugin."> line$=".line("$"))
+   exe "silent r ".plugin
+   while search('^"\s\+GetLatestVimScripts:\s\+\d\+\s\+\d\+','W') != 0
+    let newscript= substitute(getline("."),'^"\s\+GetLatestVimScripts:\s\+\d\+\s\+\d\+\s\+\(.*\)$','\1','e')
+    let llp1     = lastline+1
+
+	if newscript !~ '^"'
+	 " found a "GetLatestVimScripts: # #" line in the script; check if its already in the datafile
+	 let curline     = line(".")
+	 let noai_script = substitute(newscript,'\s*:AutoInstall:\s*','','e')
+	 exe llp1
+	 let srchline    = search('\<'.noai_script.'\>','bW')
+"	 call Decho("..newscript<".newscript."> noai_script<".noai_script."> srch=".srchline." lastline=".lastline)
+
+	 if srchline == 0
+	  " found a new script to permanently include in the datafile
+	  let keep_rega   = @a
+	  let @a          = substitute(getline(curline),'^"\s\+GetLatestVimScripts:\s\+','','')
+	  exe lastline."put a"
+	  echomsg "Appending <".@a."> to ".datafile." for ".newscript
+"	  call Decho("..APPEND (".noai_script.")<".@a."> to GetLatestVimScripts.dat")
+	  let @a          = keep_rega
+	  let lastline    = llp1
+	  let curline     = curline     + 1
+	  let foundscript = foundscript + 1
+"	 else	" Decho
+"	  call Decho("..found <".noai_script."> (already in datafile at line#".srchline.")")
+	 endif
+
+	 let curline = curline + 1
+	 exe curline
+	endif
+
+   endwhile
+   let llp1= lastline + 1
+"   call Decho(".deleting lines: ".llp1.",$d")
+   exe "silent! ".llp1.",$d"
+  endwhile
+
+  if foundscript == 0
+   set nomod
+  endif
+
+  " Check on out-of-date scripts using GetLatest/GetLatestVimScripts.dat
+  set lz
+"  call Decho(" --- end of dependency checking loop --- ")
+"  call Decho("call GetOneScript on lines at end of datafile<".datafile.">")
+  1
+  /^-----/,$g/^\s*\d/call <SID>GetOneScript()
+
+  " Final report (an echomsg)
+  try
+   silent! ?^-------?
+  catch /^Vim\%((\a\+)\)\=:E114/
+"   call Dret("GetLatestVimScripts : nothing done!")
+   return
+  endtry
+  exe "norm! kz\<CR>"
+  let s:msg = ""
+  if s:downloads == 1
+  let s:msg = "Downloaded one updated script to <".datadir.">"
+  elseif s:downloads == 2
+   let s:msg= "Downloaded two updated scripts to <".datadir.">"
+  elseif s:downloads > 1
+   let s:msg= "Downloaded ".s:downloads." updated scripts to <".datadir.">"
+  else
+   let s:msg= "Everything was already current"
+  endif
+  if s:downerrors > 0
+   let s:msg= s:msg." (".s:downerrors." downloading errors)"
+  endif
+  echomsg s:msg
+  " save the file
+  if &mod
+   wq
+  else
+   q
+  endif
+
+  " restore events and current directory
+  exe "cd ".escape(substitute(origdir,'\','/','ge'),"|[]*'\" #")
+  let &ei= eikeep
+  set nolz
+"  call Dret("GetLatestVimScripts : did ".s:downloads." downloads")
+endfun
+" ---------------------------------------------------------------------
+
+" Restore Options: {{{1
+let &fo = s:keepfo
+let &cpo= s:keepcpo
+
+" vim: ts=8 sts=2 fdm=marker nowrap
diff --git a/runtime/plugin/vimballPlugin.vim b/runtime/plugin/vimballPlugin.vim
new file mode 100644
index 0000000000..cb714043a1
--- /dev/null
+++ b/runtime/plugin/vimballPlugin.vim
@@ -0,0 +1,30 @@
+" vimball : construct a file containing both paths and files
+" Author: Charles E. Campbell, Jr.
+" GetLatestVimScripts: 1502 1 :AutoInstall: vimball.vim
+" Copyright: (c) 2004-2006 by Charles E. Campbell, Jr.
+"            The VIM LICENSE applies to Vimball.vim, and Vimball.txt
+"            (see |copyright|) except use "Vimball" instead of "Vim".
+"            No warranty, express or implied.
+"  *** ***   Use At-Your-Own-Risk!   *** ***
+
+" ---------------------------------------------------------------------
+"  Load Once: {{{1
+if &cp || exists("g:loaded_vimball")
+ finish
+endif
+
+let s:keepcpo= &cpo
+set cpo&vim
+
+" ------------------------------------------------------------------------------
+" Public Interface: {{{1
+com! -ra -na=+ -bang MkVimball call vimball#MkVimball(<line1>,<line2>,<bang>0,<f-args>)
+com! -na=0 UseVimball  call vimball#Vimball(1)
+com! -na=0 VimballList call vimball#Vimball(0)
+au BufReadPost *.vba echohl WarningMsg | echo "Source this file to extract it! (:so %)" | echohl None
+
+let &cpo= s:keepcpo
+unlet s:keepcpo
+" =====================================================================
+" Modelines: {{{1
+" vim: fdm=marker