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Update runtime files.

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This commit is contained in:
Bram Moolenaar
2020-01-09 21:46:04 +01:00
parent ac15fd8c67
commit 2963456ff2
23 changed files with 405 additions and 237 deletions
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244
runtime/autoload/tar.vim
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@ -1,13 +1,13 @@
" tar.vim: Handles browsing tarfiles
" AUTOLOAD PORTION
" Date: Apr 17, 2013
" Version: 29
" Maintainer: Charles E Campbell <NdrOchip@ScampbellPfamily.AbizM-NOSPAM>
" License: Vim License (see vim's :help license)
" Date: Jan 07, 2020
" Version: 32
" Maintainer: Charles E Campbell <NcampObell@SdrPchip.AorgM-NOSPAM>
" License: Vim License (see vim's :help license)
"
" Contains many ideas from Michael Toren's <tar.vim>
"
" Copyright: Copyright (C) 2005-2011 Charles E. Campbell {{{1
" Copyright: Copyright (C) 2005-2017 Charles E. Campbell {{{1
" 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,
@ -22,7 +22,7 @@
if &cp || exists("g:loaded_tar")
finish
endif
let g:loaded_tar= "v29"
let g:loaded_tar= "v32"
if v:version < 702
echohl WarningMsg
echo "***warning*** this version of tar needs vim 7.2"
@ -48,6 +48,9 @@ endif
if !exists("g:tar_writeoptions")
let g:tar_writeoptions= "uf"
endif
if !exists("g:tar_delfile")
let g:tar_delfile="--delete -f"
endif
if !exists("g:netrw_cygwin")
if has("win32") || has("win95") || has("win64") || has("win16")
if &shell =~ '\%(\<bash\>\|\<zsh\>\)\%(\.exe\)\=$'
@ -109,6 +112,7 @@ fun! tar#Browse(tarfile)
" sanity checks
if !executable(g:tar_cmd)
redraw!
" call Decho('***error*** (tar#Browse) "'.g:tar_cmd.'" not available on your system')
echohl Error | echo '***error*** (tar#Browse) "'.g:tar_cmd.'" not available on your system'
let &report= repkeep
" call Dret("tar#Browse")
@ -117,8 +121,9 @@ fun! tar#Browse(tarfile)
if !filereadable(a:tarfile)
" call Decho('a:tarfile<'.a:tarfile.'> not filereadable')
if a:tarfile !~# '^\a\+://'
" if it's an url, don't complain, let url-handlers such as vim do its thing
" if its an url, don't complain, let url-handlers such as vim do its thing
redraw!
" call Decho("***error*** (tar#Browse) File not readable<".a:tarfile.">")
echohl Error | echo "***error*** (tar#Browse) File not readable<".a:tarfile.">" | echohl None
endif
let &report= repkeep
@ -152,12 +157,27 @@ fun! tar#Browse(tarfile)
" assuming cygwin
let tarfile=substitute(system("cygpath -u ".shellescape(tarfile,0)),'\n$','','e')
endif
let curlast= line("$")
if tarfile =~# '\.\(gz\|tgz\)$'
let gzip_command = s:get_gzip_command(tarfile)
if tarfile =~# '\.\(gz\)$'
" call Decho("1: exe silent r! gzip -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - ")
exe "sil! r! " . gzip_command . " -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - "
exe "sil! r! gzip -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - "
elseif tarfile =~# '\.\(tgz\)$' || tarfile =~# '\.\(tbz\)$' || tarfile =~# '\.\(txz\)$'
if has("unix") && executable("file")
let filekind= system("file ".shellescape(tarfile,1)) =~ "bzip2"
else
let filekind= ""
endif
if filekind =~ "bzip2"
exe "sil! r! bzip2 -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - "
elseif filekind =~ "XZ"
exe "sil! r! xz -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - "
else
exe "sil! r! gzip -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - "
endif
elseif tarfile =~# '\.lrp'
" call Decho("2: exe silent r! cat -- ".shellescape(tarfile,1)."|gzip -d -c -|".g:tar_cmd." -".g:tar_browseoptions." - ")
exe "sil! r! cat -- ".shellescape(tarfile,1)."|gzip -d -c -|".g:tar_cmd." -".g:tar_browseoptions." - "
@ -184,7 +204,7 @@ fun! tar#Browse(tarfile)
" call Dret("tar#Browse : a:tarfile<".a:tarfile.">")
return
endif
if line("$") == curlast || ( line("$") == (curlast + 1) && getline("$") =~ '\c\%(warning\|error\|inappropriate\|unrecognized\)')
if line("$") == curlast || ( line("$") == (curlast + 1) && getline("$") =~# '\c\%(warning\|error\|inappropriate\|unrecognized\)')
redraw!
echohl WarningMsg | echo "***warning*** (tar#Browse) ".a:tarfile." doesn't appear to be a tar file" | echohl None
keepj sil! %d
@ -197,8 +217,13 @@ fun! tar#Browse(tarfile)
return
endif
" set up maps supported for tar
setlocal noma nomod ro
noremap <silent> <buffer> <cr> :call <SID>TarBrowseSelect()<cr>
noremap <silent> <buffer> <cr> :call <SID>TarBrowseSelect()<cr>
noremap <silent> <buffer> x :call tar#Extract()<cr>
if &mouse != ""
noremap <silent> <buffer> <leftmouse> <leftmouse>:call <SID>TarBrowseSelect()<cr>
endif
let &report= repkeep
" call Dret("tar#Browse : b:tarfile<".b:tarfile.">")
@ -235,7 +260,8 @@ fun! s:TarBrowseSelect()
let tarfile=substitute(system("cygpath -u ".shellescape(tarfile,0)),'\n$','','e')
endif
new
" open a new window (tar#Read will read a file into it)
noswapfile new
if !exists("g:tar_nomax") || g:tar_nomax == 0
wincmd _
endif
@ -267,7 +293,7 @@ fun! tar#Read(fname,mode)
if fname =~ '\.bz2$' && executable("bzcat")
let decmp= "|bzcat"
let doro = 1
elseif fname =~ '\.gz$' && executable("zcat")
elseif fname =~ '\.t\=gz$' && executable("zcat")
let decmp= "|zcat"
let doro = 1
elseif fname =~ '\.lzma$' && executable("lzcat")
@ -291,20 +317,29 @@ fun! tar#Read(fname,mode)
endif
if tarfile =~# '\.bz2$'
" call Decho("7: exe silent r! bzip2 -d -c ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp)
exe "sil! r! bzip2 -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
elseif tarfile =~# '\.\(gz\|tgz\)$'
let gzip_command = s:get_gzip_command(tarfile)
" call Decho("5: exe silent r! gzip -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd.' -'.g:tar_readoptions.' - '.tar_secure.shellescape(fname,1))
exe "sil! r! " . gzip_command . " -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
elseif tarfile =~# '\.\(gz\)$'
exe "sil! r! gzip -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
elseif tarfile =~# '\(\.tgz\|\.tbz\|\.txz\)'
if has("unix") && executable("file")
let filekind= system("file ".shellescape(tarfile,1))
else
let filekind= ""
endif
if filekind =~ "bzip2"
exe "sil! r! bzip2 -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
elseif filekind =~ "XZ"
exe "sil! r! xz -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
else
exe "sil! r! gzip -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
endif
elseif tarfile =~# '\.lrp$'
" call Decho("6: exe silent r! cat ".shellescape(tarfile,1)." | gzip -d -c - | ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp)
exe "sil! r! cat -- ".shellescape(tarfile,1)." | gzip -d -c - | ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
elseif tarfile =~# '\.lzma$'
" call Decho("7: exe silent r! lzma -d -c ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp)
exe "sil! r! lzma -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
elseif tarfile =~# '\.\(xz\|txz\)$'
" call Decho("3: exe silent r! xz --decompress --stdout -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp)
exe "sil! r! xz --decompress --stdout -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp
else
if tarfile =~ '^\s*-'
@ -348,13 +383,14 @@ fun! tar#Write(fname)
" sanity checks
if !executable(g:tar_cmd)
redraw!
echohl Error | echo '***error*** (tar#Browse) "'.g:tar_cmd.'" not available on your system'
" call Decho('***error*** (tar#Browse) "'.g:tar_cmd.'" not available on your system')
let &report= repkeep
" call Dret("tar#Write")
return
endif
if !exists("*mkdir")
redraw!
" call Decho("***error*** (tar#Write) sorry, mkdir() doesn't work on your system")
echohl Error | echo "***error*** (tar#Write) sorry, mkdir() doesn't work on your system" | echohl None
let &report= repkeep
" call Dret("tar#Write")
@ -375,6 +411,7 @@ fun! tar#Write(fname)
exe "cd ".fnameescape(tmpdir)
catch /^Vim\%((\a\+)\)\=:E344/
redraw!
" call Decho("***error*** (tar#Write) cannot cd to temporary directory")
echohl Error | echo "***error*** (tar#Write) cannot cd to temporary directory" | Echohl None
let &report= repkeep
" call Dret("tar#Write")
@ -393,8 +430,6 @@ fun! tar#Write(fname)
let tarfile = substitute(b:tarfile,'tarfile:\(.\{-}\)::.*$','\1','')
let fname = substitute(b:tarfile,'tarfile:.\{-}::\(.*\)$','\1','')
let gzip_command = s:get_gzip_command(tarfile)
" handle compressed archives
if tarfile =~# '\.bz2'
call system("bzip2 -d -- ".shellescape(tarfile,0))
@ -402,12 +437,12 @@ fun! tar#Write(fname)
let compress= "bzip2 -- ".shellescape(tarfile,0)
" call Decho("compress<".compress.">")
elseif tarfile =~# '\.gz'
call system(gzip_command . " -d -- ".shellescape(tarfile,0))
call system("gzip -d -- ".shellescape(tarfile,0))
let tarfile = substitute(tarfile,'\.gz','','e')
let compress= "gzip -- ".shellescape(tarfile,0)
" call Decho("compress<".compress.">")
elseif tarfile =~# '\.tgz'
call system(gzip_command . " -d -- ".shellescape(tarfile,0))
call system("gzip -d -- ".shellescape(tarfile,0))
let tarfile = substitute(tarfile,'\.tgz','.tar','e')
let compress= "gzip -- ".shellescape(tarfile,0)
let tgz = 1
@ -427,6 +462,7 @@ fun! tar#Write(fname)
if v:shell_error != 0
redraw!
" call Decho("***error*** (tar#Write) sorry, unable to update ".tarfile." with ".fname)
echohl Error | echo "***error*** (tar#Write) sorry, unable to update ".tarfile." with ".fname | echohl None
else
@ -459,10 +495,11 @@ fun! tar#Write(fname)
endif
" delete old file from tarfile
" call Decho("system(".g:tar_cmd." --delete -f ".shellescape(tarfile,0)." -- ".shellescape(fname,0).")")
call system(g:tar_cmd." --delete -f ".shellescape(tarfile,0).tar_secure.shellescape(fname,0))
" call Decho("system(".g:tar_cmd." ".g:tar_delfile." ".shellescape(tarfile,0)." -- ".shellescape(fname,0).")")
call system(g:tar_cmd." ".g:tar_delfile." ".shellescape(tarfile,0).tar_secure.shellescape(fname,0))
if v:shell_error != 0
redraw!
" call Decho("***error*** (tar#Write) sorry, unable to update ".fnameescape(tarfile)." with ".fnameescape(fname))
echohl Error | echo "***error*** (tar#Write) sorry, unable to update ".fnameescape(tarfile)." with ".fnameescape(fname) | echohl None
else
@ -471,6 +508,7 @@ fun! tar#Write(fname)
call system(g:tar_cmd." -".g:tar_writeoptions." ".shellescape(tarfile,0).tar_secure.shellescape(fname,0))
if v:shell_error != 0
redraw!
" call Decho("***error*** (tar#Write) sorry, unable to update ".fnameescape(tarfile)." with ".fnameescape(fname))
echohl Error | echo "***error*** (tar#Write) sorry, unable to update ".fnameescape(tarfile)." with ".fnameescape(fname) | echohl None
elseif exists("compress")
" call Decho("call system(".compress.")")
@ -486,11 +524,11 @@ fun! tar#Write(fname)
if s:tblfile_{winnr()} =~ '^\a\+://'
" call Decho("handle writing <".tarfile."> across network to <".s:tblfile_{winnr()}.">")
let tblfile= s:tblfile_{winnr()}
1split|enew
1split|noswapfile enew
let binkeep= &l:binary
let eikeep = &ei
set binary ei=all
exe "e! ".fnameescape(tarfile)
exe "noswapfile e! ".fnameescape(tarfile)
call netrw#NetWrite(tblfile)
let &ei = eikeep
let &l:binary = binkeep
@ -524,7 +562,7 @@ fun! tar#Diff(userfname,fname)
" sets up b:tardiff_otherbuf variables so each buffer knows about the other (for closing purposes)
diffthis
wincmd v
exe "e ".fnameescape(fname)
exe "noswapfile e ".fnameescape(fname)
diffthis
else
redraw!
@ -533,6 +571,119 @@ fun! tar#Diff(userfname,fname)
" call Dret("tar#Diff")
endfun
" ---------------------------------------------------------------------
" tar#Extract: extract a file from a (possibly compressed) tar archive {{{2
fun! tar#Extract()
" call Dfunc("tar#Extract()")
let repkeep= &report
set report=10
let fname= getline(".")
" call Decho("fname<".fname.">")
if !exists("g:tar_secure") && fname =~ '^\s*-\|\s\+-'
redraw!
echohl WarningMsg | echo '***warning*** (tar#BrowseSelect) rejecting tarfile member<'.fname.'> because of embedded "-"'
" call Dret('tar#BrowseSelect : rejecting tarfile member<'.fname.'> because of embedded "-"')
return
endif
" sanity check
if fname =~ '^"'
let &report= repkeep
" call Dret("TarBrowseSelect")
return
endif
let tarball = expand("%")
" call Decho("tarball<".tarball.">")
let tarbase = substitute(tarball,'\..*$','','')
" call Decho("tarbase<".tarbase.">")
let extractcmd= netrw#WinPath(g:tar_extractcmd)
if filereadable(tarbase.".tar")
" call Decho("system(".extractcmd." ".shellescape(tarbase).".tar ".shellescape(fname).")")
call system(extractcmd." ".shellescape(tarbase).".tar ".shellescape(fname))
if v:shell_error != 0
echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tar ".fname.": failed!" | echohl NONE
" call Decho("***error*** ".extractcmd." ".tarbase.".tar ".fname.": failed!")
else
echo "***note*** successfully extracted ".fname
endif
elseif filereadable(tarbase.".tgz")
let extractcmd= substitute(extractcmd,"-","-z","")
" call Decho("system(".extractcmd." ".shellescape(tarbase).".tgz ".shellescape(fname).")")
call system(extractcmd." ".shellescape(tarbase).".tgz ".shellescape(fname))
if v:shell_error != 0
echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tgz ".fname.": failed!" | echohl NONE
" call Decho("***error*** ".extractcmd."t ".tarbase.".tgz ".fname.": failed!")
else
echo "***note*** successfully extracted ".fname
endif
elseif filereadable(tarbase.".tar.gz")
let extractcmd= substitute(extractcmd,"-","-z","")
" call Decho("system(".extractcmd." ".shellescape(tarbase).".tar.gz ".shellescape(fname).")")
call system(extractcmd." ".shellescape(tarbase).".tar.gz ".shellescape(fname))
if v:shell_error != 0
echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tar.gz ".fname.": failed!" | echohl NONE
" call Decho("***error*** ".extractcmd." ".tarbase.".tar.gz ".fname.": failed!")
else
echo "***note*** successfully extracted ".fname
endif
elseif filereadable(tarbase.".tbz")
let extractcmd= substitute(extractcmd,"-","-j","")
" call Decho("system(".extractcmd." ".shellescape(tarbase).".tbz ".shellescape(fname).")")
call system(extractcmd." ".shellescape(tarbase).".tbz ".shellescape(fname))
if v:shell_error != 0
echohl Error | echo "***error*** ".extractcmd."j ".tarbase.".tbz ".fname.": failed!" | echohl NONE
" call Decho("***error*** ".extractcmd."j ".tarbase.".tbz ".fname.": failed!")
else
echo "***note*** successfully extracted ".fname
endif
elseif filereadable(tarbase.".tar.bz2")
let extractcmd= substitute(extractcmd,"-","-j","")
" call Decho("system(".extractcmd." ".shellescape(tarbase).".tar.bz2 ".shellescape(fname).")")
call system(extractcmd." ".shellescape(tarbase).".tar.bz2 ".shellescape(fname))
if v:shell_error != 0
echohl Error | echo "***error*** ".extractcmd."j ".tarbase.".tar.bz2 ".fname.": failed!" | echohl NONE
" call Decho("***error*** ".extractcmd."j ".tarbase.".tar.bz2 ".fname.": failed!")
else
echo "***note*** successfully extracted ".fname
endif
elseif filereadable(tarbase.".txz")
let extractcmd= substitute(extractcmd,"-","-J","")
" call Decho("system(".extractcmd." ".shellescape(tarbase).".txz ".shellescape(fname).")")
call system(extractcmd." ".shellescape(tarbase).".txz ".shellescape(fname))
if v:shell_error != 0
echohl Error | echo "***error*** ".extractcmd." ".tarbase.".txz ".fname.": failed!" | echohl NONE
" call Decho("***error*** ".extractcmd." ".tarbase.".txz ".fname.": failed!")
else
echo "***note*** successfully extracted ".fname
endif
elseif filereadable(tarbase.".tar.xz")
let extractcmd= substitute(extractcmd,"-","-J","")
" call Decho("system(".extractcmd." ".shellescape(tarbase).".tar.xz ".shellescape(fname).")")
call system(extractcmd." ".shellescape(tarbase).".tar.xz ".shellescape(fname))
if v:shell_error != 0
echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tar.xz ".fname.": failed!" | echohl NONE
" call Decho("***error*** ".extractcmd." ".tarbase.".tar.xz ".fname.": failed!")
else
echo "***note*** successfully extracted ".fname
endif
endif
" restore option
let &report= repkeep
" call Dret("tar#Extract")
endfun
" ---------------------------------------------------------------------
" s:Rmdir: {{{2
fun! s:Rmdir(fname)
@ -587,10 +738,7 @@ fun! tar#Vimuntar(...)
" if necessary, decompress the tarball; then, extract it
if tartail =~ '\.tgz'
let gzip_command = s:get_gzip_command(tarfile)
if executable(gzip_command)
silent exe "!" . gzip_command . " -d ".shellescape(tartail)
elseif executable("gunzip")
if executable("gunzip")
silent exe "!gunzip ".shellescape(tartail)
elseif executable("gzip")
silent exe "!gzip -d ".shellescape(tartail)
@ -628,28 +776,6 @@ fun! tar#Vimuntar(...)
" call Dret("tar#Vimuntar")
endfun
func s:get_gzip_command(file)
" Try using the "file" command to get the actual compression type, since
" there is no standard way for the naming: ".tgz", ".tbz", ".txz", etc.
" If the "file" command doesn't work fall back to just using the file name.
if a:file =~# 'z$'
let filetype = system('file ' . a:file)
if filetype =~ 'bzip2 compressed' && executable('bzip2')
return 'bzip2'
endif
if filetype =~ 'XZ compressed' && executable('xz')
return 'xz'
endif
endif
if a:file =~# 'bz2$'
return 'bzip2'
endif
if a:file =~# 'xz$'
return 'xz'
endif
return 'gzip'
endfunc
" =====================================================================
" Modelines And Restoration: {{{1
let &cpo= s:keepcpo