| Current File : //usr/share/vim/vim80/autoload/vimball.vim |
" vimball.vim : construct a file containing both paths and files
" Author: Charles E. Campbell
" Date: Apr 11, 2016
" Version: 37
" GetLatestVimScripts: 1502 1 :AutoInstall: vimball.vim
" Copyright: (c) 2004-2011 by Charles E. Campbell
" 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 g:loaded_vimball = "v37"
if v:version < 702
echohl WarningMsg
echo "***warning*** this version of vimball needs vim 7.2"
echohl Normal
finish
endif
let s:keepcpo= &cpo
set cpo&vim
"DechoTabOn
" =====================================================================
" Constants: {{{1
if !exists("s:USAGE")
let s:USAGE = 0
let s:WARNING = 1
let s:ERROR = 2
" determine if cygwin is in use or not
if !exists("g:netrw_cygwin")
if has("win32") || has("win95") || has("win64") || has("win16")
if &shell =~ '\%(\<bash\>\|\<zsh\>\)\%(\.exe\)\=$'
let g:netrw_cygwin= 1
else
let g:netrw_cygwin= 0
endif
else
let g:netrw_cygwin= 0
endif
endif
" set up g:vimball_mkdir if the mkdir() call isn't defined
if !exists("*mkdir")
if exists("g:netrw_local_mkdir")
let g:vimball_mkdir= g:netrw_local_mkdir
elseif executable("mkdir")
let g:vimball_mkdir= "mkdir"
elseif executable("makedir")
let g:vimball_mkdir= "makedir"
endif
if !exists(g:vimball_mkdir)
call vimball#ShowMesg(s:WARNING,"(vimball) g:vimball_mkdir undefined")
endif
endif
endif
" =====================================================================
" Functions: {{{1
" ---------------------------------------------------------------------
" vimball#MkVimball: creates a vimball given a list of paths to files {{{2
" Input:
" line1,line2: a range of lines containing paths to files to be included in the vimball
" writelevel : if true, force a write to filename.vmb, even if it exists
" (usually accomplished with :MkVimball! ...
" filename : base name of file to be created (ie. filename.vmb)
" Output: a filename.vmb using vimball format:
" path
" filesize
" [file]
" path
" filesize
" [file]
fun! vimball#MkVimball(line1,line2,writelevel,...) range
" call Dfunc("MkVimball(line1=".a:line1." line2=".a:line2." writelevel=".a:writelevel." vimballname<".a:1.">) a:0=".a:0)
if a:1 =~ '\.vim$' || a:1 =~ '\.txt$'
let vbname= substitute(a:1,'\.\a\{3}$','.vmb','')
else
let vbname= a:1
endif
if vbname !~ '\.vmb$'
let vbname= vbname.'.vmb'
endif
" call Decho("vbname<".vbname.">")
if !a:writelevel && a:1 =~ '[\/]'
call vimball#ShowMesg(s:ERROR,"(MkVimball) vimball name<".a:1."> should not include slashes; use ! to insist")
" call Dret("MkVimball : vimball name<".a:1."> should not include slashes")
return
endif
if !a:writelevel && filereadable(vbname)
call vimball#ShowMesg(s:ERROR,"(MkVimball) file<".vbname."> exists; use ! to insist")
" call Dret("MkVimball : file<".vbname."> already exists; use ! to insist")
return
endif
" user option bypass
call vimball#SaveSettings()
if a:0 >= 2
" allow user to specify where to get the files
let home= expand(a:2)
else
" use first existing directory from rtp
let home= vimball#VimballHome()
endif
" save current directory
let curdir = getcwd()
call s:ChgDir(home)
" record current tab, initialize while loop index
let curtabnr = tabpagenr()
let linenr = a:line1
" call Decho("curtabnr=".curtabnr)
while linenr <= a:line2
let svfile = getline(linenr)
" call Decho("svfile<".svfile.">")
if !filereadable(svfile)
call vimball#ShowMesg(s:ERROR,"unable to read file<".svfile.">")
call s:ChgDir(curdir)
call vimball#RestoreSettings()
" call Dret("MkVimball")
return
endif
" create/switch to mkvimball tab
if !exists("vbtabnr")
tabnew
sil! file Vimball
let vbtabnr= tabpagenr()
else
exe "tabn ".vbtabnr
endif
let lastline= line("$") + 1
if lastline == 2 && getline("$") == ""
call setline(1,'" Vimball Archiver by Charles E. Campbell')
call setline(2,'UseVimball')
call setline(3,'finish')
let lastline= line("$") + 1
endif
call setline(lastline ,substitute(svfile,'$',' [[[1',''))
call setline(lastline+1,0)
" write the file from the tab
" call Decho("exe $r ".fnameescape(svfile))
exe "$r ".fnameescape(svfile)
call setline(lastline+1,line("$") - lastline - 1)
" call Decho("lastline=".lastline." line$=".line("$"))
" restore to normal tab
exe "tabn ".curtabnr
let linenr= linenr + 1
endwhile
" write the vimball
exe "tabn ".vbtabnr
call s:ChgDir(curdir)
setlocal ff=unix
if a:writelevel
" call Decho("exe w! ".fnameescape(vbname))
exe "w! ".fnameescape(vbname)
else
" call Decho("exe w ".fnameescape(vbname))
exe "w ".fnameescape(vbname)
endif
" call Decho("Vimball<".vbname."> created")
echo "Vimball<".vbname."> created"
" remove the evidence
setlocal nomod bh=wipe
exe "tabn ".curtabnr
exe "tabc! ".vbtabnr
" restore options
call vimball#RestoreSettings()
" call Dret("MkVimball")
endfun
" ---------------------------------------------------------------------
" vimball#Vimball: extract and distribute contents from a vimball {{{2
" (invoked the the UseVimball command embedded in
" vimballs' prologue)
fun! vimball#Vimball(really,...)
" call Dfunc("vimball#Vimball(really=".a:really.") a:0=".a:0)
if v:version < 701 || (v:version == 701 && !exists('*fnameescape'))
echoerr "your vim is missing the fnameescape() function (pls upgrade to vim 7.2 or later)"
" call Dret("vimball#Vimball : needs 7.1 with patch 299 or later")
return
endif
if getline(1) !~ '^" Vimball Archiver'
echoerr "(Vimball) The current file does not appear to be a Vimball!"
" call Dret("vimball#Vimball")
return
endif
" set up standard settings
call vimball#SaveSettings()
let curtabnr = tabpagenr()
let vimballfile = expand("%:tr")
" set up vimball tab
" call Decho("setting up vimball tab")
tabnew
sil! file Vimball
let vbtabnr= tabpagenr()
let didhelp= ""
" go to vim plugin home
if a:0 > 0
" let user specify the directory where the vimball is to be unpacked.
" If, however, the user did not specify a full path, set the home to be below the current directory
let home= expand(a:1)
if has("win32") || has("win95") || has("win64") || has("win16")
if home !~ '^\a:[/\\]'
let home= getcwd().'/'.a:1
endif
elseif home !~ '^/'
let home= getcwd().'/'.a:1
endif
else
let home= vimball#VimballHome()
endif
" call Decho("home<".home.">")
" save current directory and remove older same-named vimball, if any
let curdir = getcwd()
" call Decho("home<".home.">")
" call Decho("curdir<".curdir.">")
call s:ChgDir(home)
let s:ok_unablefind= 1
call vimball#RmVimball(vimballfile)
unlet s:ok_unablefind
let linenr = 4
let filecnt = 0
" give title to listing of (extracted) files from Vimball Archive
if a:really
echohl Title | echomsg "Vimball Archive" | echohl None
else
echohl Title | echomsg "Vimball Archive Listing" | echohl None
echohl Statement | echomsg "files would be placed under: ".home | echohl None
endif
" apportion vimball contents to various files
" call Decho("exe tabn ".curtabnr)
exe "tabn ".curtabnr
" call Decho("linenr=".linenr." line$=".line("$"))
while 1 < linenr && linenr < line("$")
let fname = substitute(getline(linenr),'\t\[\[\[1$','','')
let fname = substitute(fname,'\\','/','g')
let fsize = substitute(getline(linenr+1),'^\(\d\+\).\{-}$','\1','')+0
let fenc = substitute(getline(linenr+1),'^\d\+\s*\(\S\{-}\)$','\1','')
let filecnt = filecnt + 1
" call Decho("fname<".fname."> fsize=".fsize." filecnt=".filecnt. " fenc=".fenc)
if a:really
echomsg "extracted <".fname.">: ".fsize." lines"
else
echomsg "would extract <".fname.">: ".fsize." lines"
endif
" call Decho("using L#".linenr.": will extract file<".fname.">")
" call Decho("using L#".(linenr+1).": fsize=".fsize)
" Allow AsNeeded/ directory to take place of plugin/ directory
" when AsNeeded/filename is filereadable or was present in VimballRecord
if fname =~ '\<plugin/'
let anfname= substitute(fname,'\<plugin/','AsNeeded/','')
if filereadable(anfname) || (exists("s:VBRstring") && s:VBRstring =~# anfname)
" call Decho("using anfname<".anfname."> instead of <".fname.">")
let fname= anfname
endif
endif
" make directories if they don't exist yet
if a:really
" call Decho("making directories if they don't exist yet (fname<".fname.">)")
let fnamebuf= substitute(fname,'\\','/','g')
let dirpath = substitute(home,'\\','/','g')
" call Decho("init: fnamebuf<".fnamebuf.">")
" call Decho("init: dirpath <".dirpath.">")
while fnamebuf =~ '/'
let dirname = dirpath."/".substitute(fnamebuf,'/.*$','','')
let dirpath = dirname
let fnamebuf = substitute(fnamebuf,'^.\{-}/\(.*\)$','\1','')
" call Decho("dirname<".dirname.">")
" call Decho("dirpath<".dirpath.">")
if !isdirectory(dirname)
" call Decho("making <".dirname.">")
if exists("g:vimball_mkdir")
call system(g:vimball_mkdir." ".shellescape(dirname))
else
call mkdir(dirname)
endif
call s:RecordInVar(home,"rmdir('".dirname."')")
endif
endwhile
endif
call s:ChgDir(home)
" grab specified qty of lines and place into "a" buffer
" (skip over path/filename and qty-lines)
let linenr = linenr + 2
let lastline = linenr + fsize - 1
" call Decho("exe ".linenr.",".lastline."yank a")
" no point in handling a zero-length file
if lastline >= linenr
exe "silent ".linenr.",".lastline."yank a"
" copy "a" buffer into tab
" call Decho('copy "a buffer into tab#'.vbtabnr)
exe "tabn ".vbtabnr
setlocal ma
sil! %d
silent put a
1
sil! d
" write tab to file
if a:really
let fnamepath= home."/".fname
" call Decho("exe w! ".fnameescape(fnamepath))
if fenc != ""
exe "silent w! ++enc=".fnameescape(fenc)." ".fnameescape(fnamepath)
else
exe "silent w! ".fnameescape(fnamepath)
endif
echo "wrote ".fnameescape(fnamepath)
call s:RecordInVar(home,"call delete('".fnamepath."')")
endif
" return to tab with vimball
" call Decho("exe tabn ".curtabnr)
exe "tabn ".curtabnr
" set up help if it's a doc/*.txt file
" call Decho("didhelp<".didhelp."> fname<".fname.">")
if a:really && didhelp == "" && fname =~ 'doc/[^/]\+\.\(txt\|..x\)$'
let didhelp= substitute(fname,'^\(.*\<doc\)[/\\][^.]*\.\(txt\|..x\)$','\1','')
" call Decho("didhelp<".didhelp.">")
endif
endif
" update for next file
" call Decho("update linenr= [linenr=".linenr."] + [fsize=".fsize."] = ".(linenr+fsize))
let linenr= linenr + fsize
endwhile
" set up help
" call Decho("about to set up help: didhelp<".didhelp.">")
if didhelp != ""
let htpath= home."/".didhelp
" call Decho("exe helptags ".htpath)
exe "helptags ".fnameescape(htpath)
echo "did helptags"
endif
" make sure a "Press ENTER..." prompt appears to keep the messages showing!
while filecnt <= &ch
echomsg " "
let filecnt= filecnt + 1
endwhile
" record actions in <.VimballRecord>
call s:RecordInFile(home)
" restore events, delete tab and buffer
exe "sil! tabn ".vbtabnr
setlocal nomod bh=wipe
exe "sil! tabn ".curtabnr
exe "sil! tabc! ".vbtabnr
call vimball#RestoreSettings()
call s:ChgDir(curdir)
" call Dret("vimball#Vimball")
endfun
" ---------------------------------------------------------------------
" vimball#RmVimball: remove any files, remove any directories made by any {{{2
" previous vimball extraction based on a file of the current
" name.
" Usage: RmVimball (assume current file is a vimball; remove)
" RmVimball vimballname
fun! vimball#RmVimball(...)
" call Dfunc("vimball#RmVimball() a:0=".a:0)
if exists("g:vimball_norecord")
" call Dret("vimball#RmVimball : (g:vimball_norecord)")
return
endif
if a:0 == 0
let curfile= expand("%:tr")
" call Decho("case a:0=0: curfile<".curfile."> (used expand(%:tr))")
else
if a:1 =~ '[\/]'
call vimball#ShowMesg(s:USAGE,"RmVimball vimballname [path]")
" call Dret("vimball#RmVimball : suspect a:1<".a:1.">")
return
endif
let curfile= a:1
" call Decho("case a:0=".a:0.": curfile<".curfile.">")
endif
if curfile =~ '\.vmb$'
let curfile= substitute(curfile,'\.vmb','','')
elseif curfile =~ '\.vba$'
let curfile= substitute(curfile,'\.vba','','')
endif
if a:0 >= 2
let home= expand(a:2)
else
let home= vimball#VimballHome()
endif
let curdir = getcwd()
" call Decho("home <".home.">")
" call Decho("curfile<".curfile.">")
" call Decho("curdir <".curdir.">")
call s:ChgDir(home)
if filereadable(".VimballRecord")
" call Decho(".VimballRecord is readable")
" call Decho("curfile<".curfile.">")
keepalt keepjumps 1split
sil! keepalt keepjumps e .VimballRecord
let keepsrch= @/
" call Decho('search for ^\M'.curfile.'.\m: ')
" call Decho('search for ^\M'.curfile.'.\m{vba|vmb}: ')
" call Decho('search for ^\M'.curfile.'\m[-0-9.]*\.{vba|vmb}: ')
if search('^\M'.curfile."\m: ".'cw')
let foundit= 1
elseif search('^\M'.curfile.".\mvmb: ",'cw')
let foundit= 2
elseif search('^\M'.curfile.'\m[-0-9.]*\.vmb: ','cw')
let foundit= 2
elseif search('^\M'.curfile.".\mvba: ",'cw')
let foundit= 1
elseif search('^\M'.curfile.'\m[-0-9.]*\.vba: ','cw')
let foundit= 1
else
let foundit = 0
endif
if foundit
if foundit == 1
let exestring = substitute(getline("."),'^\M'.curfile.'\m\S\{-}\.vba: ','','')
else
let exestring = substitute(getline("."),'^\M'.curfile.'\m\S\{-}\.vmb: ','','')
endif
let s:VBRstring= substitute(exestring,'call delete(','','g')
let s:VBRstring= substitute(s:VBRstring,"[')]",'','g')
" call Decho("exe ".exestring)
sil! keepalt keepjumps exe exestring
sil! keepalt keepjumps d
let exestring= strlen(substitute(exestring,'call delete(.\{-})|\=',"D","g"))
" call Decho("exestring<".exestring.">")
echomsg "removed ".exestring." files"
else
let s:VBRstring= ''
let curfile = substitute(curfile,'\.vmb','','')
" call Decho("unable to find <".curfile."> in .VimballRecord")
if !exists("s:ok_unablefind")
call vimball#ShowMesg(s:WARNING,"(RmVimball) unable to find <".curfile."> in .VimballRecord")
endif
endif
sil! keepalt keepjumps g/^\s*$/d
sil! keepalt keepjumps wq!
let @/= keepsrch
endif
call s:ChgDir(curdir)
" call Dret("vimball#RmVimball")
endfun
" ---------------------------------------------------------------------
" vimball#Decompress: attempts to automatically decompress vimballs {{{2
fun! vimball#Decompress(fname,...)
" call Dfunc("Decompress(fname<".a:fname.">) a:0=".a:0)
" decompression:
if expand("%") =~ '.*\.gz' && executable("gunzip")
" handle *.gz with gunzip
silent exe "!gunzip ".shellescape(a:fname)
if v:shell_error != 0
call vimball#ShowMesg(s:WARNING,"(vimball#Decompress) gunzip may have failed with <".a:fname.">")
endif
let fname= substitute(a:fname,'\.gz$','','')
exe "e ".escape(fname,' \')
if a:0 == 0| call vimball#ShowMesg(s:USAGE,"Source this file to extract it! (:so %)") | endif
elseif expand("%") =~ '.*\.gz' && executable("gzip")
" handle *.gz with gzip -d
silent exe "!gzip -d ".shellescape(a:fname)
if v:shell_error != 0
call vimball#ShowMesg(s:WARNING,'(vimball#Decompress) "gzip -d" may have failed with <'.a:fname.">")
endif
let fname= substitute(a:fname,'\.gz$','','')
exe "e ".escape(fname,' \')
if a:0 == 0| call vimball#ShowMesg(s:USAGE,"Source this file to extract it! (:so %)") | endif
elseif expand("%") =~ '.*\.bz2' && executable("bunzip2")
" handle *.bz2 with bunzip2
silent exe "!bunzip2 ".shellescape(a:fname)
if v:shell_error != 0
call vimball#ShowMesg(s:WARNING,"(vimball#Decompress) bunzip2 may have failed with <".a:fname.">")
endif
let fname= substitute(a:fname,'\.bz2$','','')
exe "e ".escape(fname,' \')
if a:0 == 0| call vimball#ShowMesg(s:USAGE,"Source this file to extract it! (:so %)") | endif
elseif expand("%") =~ '.*\.bz2' && executable("bzip2")
" handle *.bz2 with bzip2 -d
silent exe "!bzip2 -d ".shellescape(a:fname)
if v:shell_error != 0
call vimball#ShowMesg(s:WARNING,'(vimball#Decompress) "bzip2 -d" may have failed with <'.a:fname.">")
endif
let fname= substitute(a:fname,'\.bz2$','','')
exe "e ".escape(fname,' \')
if a:0 == 0| call vimball#ShowMesg(s:USAGE,"Source this file to extract it! (:so %)") | endif
elseif expand("%") =~ '.*\.zip' && executable("unzip")
" handle *.zip with unzip
silent exe "!unzip ".shellescape(a:fname)
if v:shell_error != 0
call vimball#ShowMesg(s:WARNING,"(vimball#Decompress) unzip may have failed with <".a:fname.">")
endif
let fname= substitute(a:fname,'\.zip$','','')
exe "e ".escape(fname,' \')
if a:0 == 0| call vimball#ShowMesg(s:USAGE,"Source this file to extract it! (:so %)") | endif
endif
if a:0 == 0| setlocal noma bt=nofile fmr=[[[,]]] fdm=marker | endif
" call Dret("Decompress")
endfun
" ---------------------------------------------------------------------
" vimball#ShowMesg: {{{2
fun! vimball#ShowMesg(level,msg)
" call Dfunc("vimball#ShowMesg(level=".a:level." msg<".a:msg.">)")
let rulerkeep = &ruler
let showcmdkeep = &showcmd
set noruler noshowcmd
redraw!
if &fo =~# '[ta]'
echomsg "***vimball*** ".a:msg
else
if a:level == s:WARNING || a:level == s:USAGE
echohl WarningMsg
elseif a:level == s:ERROR
echohl Error
endif
echomsg "***vimball*** ".a:msg
echohl None
endif
if a:level != s:USAGE
call inputsave()|let ok= input("Press <cr> to continue")|call inputrestore()
endif
let &ruler = rulerkeep
let &showcmd = showcmdkeep
" call Dret("vimball#ShowMesg")
endfun
" =====================================================================
" s:ChgDir: change directory (in spite of Windoze) {{{2
fun! s:ChgDir(newdir)
" call Dfunc("ChgDir(newdir<".a:newdir.">)")
if (has("win32") || has("win95") || has("win64") || has("win16"))
try
exe 'silent cd '.fnameescape(substitute(a:newdir,'/','\\','g'))
catch /^Vim\%((\a\+)\)\=:E/
call mkdir(fnameescape(substitute(a:newdir,'/','\\','g')))
exe 'silent cd '.fnameescape(substitute(a:newdir,'/','\\','g'))
endtry
else
try
exe 'silent cd '.fnameescape(a:newdir)
catch /^Vim\%((\a\+)\)\=:E/
call mkdir(fnameescape(a:newdir))
exe 'silent cd '.fnameescape(a:newdir)
endtry
endif
" call Dret("ChgDir : curdir<".getcwd().">")
endfun
" ---------------------------------------------------------------------
" s:RecordInVar: record a un-vimball command in the .VimballRecord file {{{2
fun! s:RecordInVar(home,cmd)
" call Dfunc("RecordInVar(home<".a:home."> cmd<".a:cmd.">)")
if a:cmd =~ '^rmdir'
" if !exists("s:recorddir")
" let s:recorddir= substitute(a:cmd,'^rmdir',"call s:Rmdir",'')
" else
" let s:recorddir= s:recorddir."|".substitute(a:cmd,'^rmdir',"call s:Rmdir",'')
" endif
elseif !exists("s:recordfile")
let s:recordfile= a:cmd
else
let s:recordfile= s:recordfile."|".a:cmd
endif
" call Dret("RecordInVar : s:recordfile<".(exists("s:recordfile")? s:recordfile : "")."> s:recorddir<".(exists("s:recorddir")? s:recorddir : "").">")
endfun
" ---------------------------------------------------------------------
" s:RecordInFile: {{{2
fun! s:RecordInFile(home)
" call Dfunc("s:RecordInFile()")
if exists("g:vimball_norecord")
" call Dret("s:RecordInFile : g:vimball_norecord")
return
endif
if exists("s:recordfile") || exists("s:recorddir")
let curdir= getcwd()
call s:ChgDir(a:home)
keepalt keepjumps 1split
let cmd= expand("%:tr").": "
" call Decho("cmd<".cmd.">")
sil! keepalt keepjumps e .VimballRecord
setlocal ma
$
if exists("s:recordfile") && exists("s:recorddir")
let cmd= cmd.s:recordfile."|".s:recorddir
elseif exists("s:recorddir")
let cmd= cmd.s:recorddir
elseif exists("s:recordfile")
let cmd= cmd.s:recordfile
else
" call Dret("s:RecordInFile : neither recordfile nor recorddir exist")
return
endif
" call Decho("cmd<".cmd.">")
" put command into buffer, write .VimballRecord `file
keepalt keepjumps put=cmd
sil! keepalt keepjumps g/^\s*$/d
sil! keepalt keepjumps wq!
call s:ChgDir(curdir)
if exists("s:recorddir")
" call Decho("unlet s:recorddir<".s:recorddir.">")
unlet s:recorddir
endif
if exists("s:recordfile")
" call Decho("unlet s:recordfile<".s:recordfile.">")
unlet s:recordfile
endif
else
" call Decho("s:record[file|dir] doesn't exist")
endif
" call Dret("s:RecordInFile")
endfun
" ---------------------------------------------------------------------
" vimball#VimballHome: determine/get home directory path (usually from rtp) {{{2
fun! vimball#VimballHome()
" call Dfunc("vimball#VimballHome()")
if exists("g:vimball_home")
let home= g:vimball_home
else
" go to vim plugin home
for home in split(&rtp,',') + ['']
if isdirectory(home) && filewritable(home) | break | endif
let basehome= substitute(home,'[/\\]\.vim$','','')
if isdirectory(basehome) && filewritable(basehome)
let home= basehome."/.vim"
break
endif
endfor
if home == ""
" just pick the first directory
let home= substitute(&rtp,',.*$','','')
endif
if (has("win32") || has("win95") || has("win64") || has("win16"))
let home= substitute(home,'/','\\','g')
endif
endif
" insure that the home directory exists
" call Decho("picked home<".home.">")
if !isdirectory(home)
if exists("g:vimball_mkdir")
" call Decho("home<".home."> isn't a directory -- making it now with g:vimball_mkdir<".g:vimball_mkdir.">")
" call Decho("system(".g:vimball_mkdir." ".shellescape(home).")")
call system(g:vimball_mkdir." ".shellescape(home))
else
" call Decho("home<".home."> isn't a directory -- making it now with mkdir()")
call mkdir(home)
endif
endif
" call Dret("vimball#VimballHome <".home.">")
return home
endfun
" ---------------------------------------------------------------------
" vimball#SaveSettings: {{{2
fun! vimball#SaveSettings()
" call Dfunc("SaveSettings()")
let s:makeep = getpos("'a")
let s:regakeep= @a
if exists("+acd")
let s:acdkeep = &acd
endif
let s:eikeep = &ei
let s:fenkeep = &l:fen
let s:hidkeep = &hidden
let s:ickeep = &ic
let s:lzkeep = &lz
let s:pmkeep = &pm
let s:repkeep = &report
let s:vekeep = &ve
let s:ffkeep = &l:ff
let s:swfkeep = &l:swf
if exists("+acd")
setlocal ei=all ve=all noacd nofen noic report=999 nohid bt= ma lz pm= ff=unix noswf
else
setlocal ei=all ve=all nofen noic report=999 nohid bt= ma lz pm= ff=unix noswf
endif
" vimballs should be in unix format
setlocal ff=unix
" call Dret("SaveSettings")
endfun
" ---------------------------------------------------------------------
" vimball#RestoreSettings: {{{2
fun! vimball#RestoreSettings()
" call Dfunc("RestoreSettings()")
let @a = s:regakeep
if exists("+acd")
let &acd = s:acdkeep
endif
let &l:fen = s:fenkeep
let &hidden = s:hidkeep
let &ic = s:ickeep
let &lz = s:lzkeep
let &pm = s:pmkeep
let &report = s:repkeep
let &ve = s:vekeep
let &ei = s:eikeep
let &l:ff = s:ffkeep
if s:makeep[0] != 0
" restore mark a
" call Decho("restore mark-a: makeep=".string(makeep))
call setpos("'a",s:makeep)
endif
if exists("+acd")
unlet s:acdkeep
endif
unlet s:regakeep s:eikeep s:fenkeep s:hidkeep s:ickeep s:repkeep s:vekeep s:makeep s:lzkeep s:pmkeep s:ffkeep
" call Dret("RestoreSettings")
endfun
let &cpo = s:keepcpo
unlet s:keepcpo
" ---------------------------------------------------------------------
" Modelines: {{{1
" vim: fdm=marker