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feat!: remove vimballs (#22402)

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Vimball is an outdated feature that is rarely used these days. It is not
a maintenance burden on its own, but it is nonetheless dead weight and
something we'd need to tell users to ignore when they inevitably ask
what it is.

See: https://github.com/neovim/neovim/pull/21369#issuecomment-1347615173
This commit is contained in:
dundargoc
2023-04-11 19:10:36 +02:00
committed by GitHub
parent 3c697f62fa
commit 880f7d12fe
9 changed files with 19 additions and 1202 deletions
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76
runtime/autoload/tar.vim
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@@ -735,82 +735,6 @@ fun! s:Rmdir(fname)
" call Dret("Rmdir")
endfun
" ---------------------------------------------------------------------
" tar#Vimuntar: installs a tarball in the user's .vim / vimfiles directory {{{2
fun! tar#Vimuntar(...)
" call Dfunc("tar#Vimuntar() a:0=".a:0." a:1<".(exists("a:1")? a:1 : "-n/a-").">")
let tarball = expand("%")
" call Decho("tarball<".tarball.">")
let tarbase = substitute(tarball,'\..*$','','')
" call Decho("tarbase<".tarbase.">")
let tarhome = expand("%:p")
if has("win32") || has("win95") || has("win64") || has("win16")
let tarhome= substitute(tarhome,'\\','/','g')
endif
let tarhome= substitute(tarhome,'/[^/]*$','','')
" call Decho("tarhome<".tarhome.">")
let tartail = expand("%:t")
" call Decho("tartail<".tartail.">")
let curdir = getcwd()
" call Decho("curdir <".curdir.">")
" set up vimhome
if a:0 > 0 && a:1 != ""
let vimhome= a:1
else
let vimhome= vimball#VimballHome()
endif
" call Decho("vimhome<".vimhome.">")
" call Decho("curdir<".curdir."> vimhome<".vimhome.">")
if simplify(curdir) != simplify(vimhome)
" copy (possibly compressed) tarball to .vim/vimfiles
" call Decho(netrw#WinPath(g:tar_copycmd)." ".shellescape(tartail)." ".shellescape(vimhome))
call system(netrw#WinPath(g:tar_copycmd)." ".shellescape(tartail)." ".shellescape(vimhome))
" call Decho("exe cd ".fnameescape(vimhome))
exe "cd ".fnameescape(vimhome)
endif
" call Decho("getcwd<".getcwd().">")
" if necessary, decompress the tarball; then, extract it
if tartail =~ '\.tgz'
if executable("gunzip")
silent exe "!gunzip ".shellescape(tartail)
elseif executable("gzip")
silent exe "!gzip -d ".shellescape(tartail)
else
echoerr "unable to decompress<".tartail."> on this system"
if simplify(curdir) != simplify(tarhome)
" remove decompressed tarball, restore directory
" call Decho("delete(".tartail.".tar)")
call delete(tartail.".tar")
" call Decho("exe cd ".fnameescape(curdir))
exe "cd ".fnameescape(curdir)
endif
" call Dret("tar#Vimuntar")
return
endif
else
call vimball#Decompress(tartail,0)
endif
let extractcmd= netrw#WinPath(g:tar_extractcmd)
" call Decho("system(".extractcmd." ".shellescape(tarbase.".tar").")")
call system(extractcmd." ".shellescape(tarbase.".tar"))
" set up help
if filereadable("doc/".tarbase.".txt")
" call Decho("exe helptags ".getcwd()."/doc")
exe "helptags ".getcwd()."/doc"
endif
if simplify(tarhome) != simplify(vimhome)
" remove decompressed tarball, restore directory
call delete(vimhome."/".tarbase.".tar")
exe "cd ".fnameescape(curdir)
endif
" call Dret("tar#Vimuntar")
endfun
" =====================================================================
" Modelines And Restoration: {{{1
let &cpo= s:keepcpo