Mercurial > vim
annotate runtime/autoload/tar.vim @ 31145:500ebbee148d
Added tag v9.0.0906 for changeset 388ef91ae4f594b8d175a3963867d9a2efcc62f4
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 19 Nov 2022 12:00:05 +0100 |
| parents | 11b656e74444 |
| children | ccde95a374dd |
| rev | line source |
|---|---|
| 557 | 1 " tar.vim: Handles browsing tarfiles |
| 2 " AUTOLOAD PORTION | |
| 19099 | 3 " Date: Jan 07, 2020 |
| 4 " Version: 32 | |
| 5 " Maintainer: Charles E Campbell <NcampObell@SdrPchip.AorgM-NOSPAM> | |
| 6 " License: Vim License (see vim's :help license) | |
| 446 | 7 " |
| 557 | 8 " Contains many ideas from Michael Toren's <tar.vim> |
| 446 | 9 " |
| 19099 | 10 " Copyright: Copyright (C) 2005-2017 Charles E. Campbell {{{1 |
| 557 | 11 " Permission is hereby granted to use and distribute this code, |
| 12 " with or without modifications, provided that this copyright | |
| 13 " notice is copied with it. Like anything else that's free, | |
| 1624 | 14 " tar.vim and tarPlugin.vim are provided *as is* and comes |
| 15 " with no warranty of any kind, either expressed or implied. | |
| 16 " By using this plugin, you agree that in no event will the | |
| 17 " copyright holder be liable for any damages resulting from | |
| 18 " the use of this software. | |
| 2034 | 19 " call inputsave()|call input("Press <cr> to continue")|call inputrestore() |
| 557 | 20 " --------------------------------------------------------------------- |
| 1125 | 21 " Load Once: {{{1 |
| 2034 | 22 if &cp || exists("g:loaded_tar") |
| 23 finish | |
| 24 endif | |
| 19099 | 25 let g:loaded_tar= "v32" |
| 2034 | 26 if v:version < 702 |
| 27 echohl WarningMsg | |
| 28 echo "***warning*** this version of tar needs vim 7.2" | |
| 29 echohl Normal | |
| 30 finish | |
| 31 endif | |
| 557 | 32 let s:keepcpo= &cpo |
| 33 set cpo&vim | |
| 4339 | 34 "DechoTabOn |
| 819 | 35 "call Decho("loading autoload/tar.vim") |
| 557 | 36 |
| 37 " --------------------------------------------------------------------- | |
| 38 " Default Settings: {{{1 | |
| 39 if !exists("g:tar_browseoptions") | |
| 40 let g:tar_browseoptions= "Ptf" | |
| 41 endif | |
| 42 if !exists("g:tar_readoptions") | |
| 43 let g:tar_readoptions= "OPxf" | |
| 44 endif | |
| 819 | 45 if !exists("g:tar_cmd") |
| 46 let g:tar_cmd= "tar" | |
| 47 endif | |
| 557 | 48 if !exists("g:tar_writeoptions") |
| 49 let g:tar_writeoptions= "uf" | |
| 50 endif | |
| 19099 | 51 if !exists("g:tar_delfile") |
| 52 let g:tar_delfile="--delete -f" | |
| 53 endif | |
| 2908 | 54 if !exists("g:netrw_cygwin") |
| 55 if has("win32") || has("win95") || has("win64") || has("win16") | |
| 56 if &shell =~ '\%(\<bash\>\|\<zsh\>\)\%(\.exe\)\=$' | |
| 57 let g:netrw_cygwin= 1 | |
| 58 else | |
| 59 let g:netrw_cygwin= 0 | |
| 60 endif | |
| 61 else | |
| 62 let g:netrw_cygwin= 0 | |
| 63 endif | |
| 64 endif | |
| 2034 | 65 if !exists("g:tar_copycmd") |
| 66 if !exists("g:netrw_localcopycmd") | |
| 67 if has("win32") || has("win95") || has("win64") || has("win16") | |
| 68 if g:netrw_cygwin | |
| 69 let g:netrw_localcopycmd= "cp" | |
| 70 else | |
| 71 let g:netrw_localcopycmd= "copy" | |
| 72 endif | |
| 73 elseif has("unix") || has("macunix") | |
| 74 let g:netrw_localcopycmd= "cp" | |
| 75 else | |
| 76 let g:netrw_localcopycmd= "" | |
| 77 endif | |
| 78 endif | |
| 79 let g:tar_copycmd= g:netrw_localcopycmd | |
| 80 endif | |
| 81 if !exists("g:tar_extractcmd") | |
| 82 let g:tar_extractcmd= "tar -xf" | |
| 83 endif | |
| 1624 | 84 |
| 85 " set up shell quoting character | |
| 1125 | 86 if !exists("g:tar_shq") |
| 4339 | 87 if exists("+shq") && exists("&shq") && &shq != "" |
| 1624 | 88 let g:tar_shq= &shq |
| 89 elseif has("win32") || has("win95") || has("win64") || has("win16") | |
| 90 if exists("g:netrw_cygwin") && g:netrw_cygwin | |
| 91 let g:tar_shq= "'" | |
| 92 else | |
| 93 let g:tar_shq= '"' | |
| 94 endif | |
| 95 else | |
| 1125 | 96 let g:tar_shq= "'" |
| 97 endif | |
| 1624 | 98 " call Decho("g:tar_shq<".g:tar_shq.">") |
| 1125 | 99 endif |
| 557 | 100 |
| 101 " ---------------- | |
| 102 " Functions: {{{1 | |
| 103 " ---------------- | |
| 446 | 104 |
| 527 | 105 " --------------------------------------------------------------------- |
| 557 | 106 " tar#Browse: {{{2 |
| 107 fun! tar#Browse(tarfile) | |
| 108 " call Dfunc("tar#Browse(tarfile<".a:tarfile.">)") | |
| 569 | 109 let repkeep= &report |
| 110 set report=10 | |
| 446 | 111 |
| 557 | 112 " sanity checks |
| 819 | 113 if !executable(g:tar_cmd) |
| 1125 | 114 redraw! |
| 19099 | 115 " call Decho('***error*** (tar#Browse) "'.g:tar_cmd.'" not available on your system') |
| 819 | 116 echohl Error | echo '***error*** (tar#Browse) "'.g:tar_cmd.'" not available on your system' |
| 569 | 117 let &report= repkeep |
| 557 | 118 " call Dret("tar#Browse") |
| 119 return | |
| 120 endif | |
| 121 if !filereadable(a:tarfile) | |
| 819 | 122 " call Decho('a:tarfile<'.a:tarfile.'> not filereadable') |
| 557 | 123 if a:tarfile !~# '^\a\+://' |
| 19116 | 124 " if it's an url, don't complain, let url-handlers such as vim do its thing |
| 1125 | 125 redraw! |
| 19099 | 126 " call Decho("***error*** (tar#Browse) File not readable<".a:tarfile.">") |
| 557 | 127 echohl Error | echo "***error*** (tar#Browse) File not readable<".a:tarfile.">" | echohl None |
| 128 endif | |
| 569 | 129 let &report= repkeep |
| 557 | 130 " call Dret("tar#Browse : file<".a:tarfile."> not readable") |
| 131 return | |
| 132 endif | |
| 133 if &ma != 1 | |
| 134 set ma | |
| 135 endif | |
|
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Runtime file updates. Fix tar plugin window split.
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parents:
2426
diff
changeset
|
136 let b:tarfile= a:tarfile |
| 446 | 137 |
| 557 | 138 setlocal noswapfile |
| 139 setlocal buftype=nofile | |
| 140 setlocal bufhidden=hide | |
| 141 setlocal nobuflisted | |
| 142 setlocal nowrap | |
| 143 set ft=tar | |
| 446 | 144 |
| 557 | 145 " give header |
| 819 | 146 " call Decho("printing header") |
| 1624 | 147 let lastline= line("$") |
| 148 call setline(lastline+1,'" tar.vim version '.g:loaded_tar) | |
| 149 call setline(lastline+2,'" Browsing tarfile '.a:tarfile) | |
| 150 call setline(lastline+3,'" Select a file with cursor and press ENTER') | |
| 2908 | 151 keepj $put ='' |
| 3281 | 152 keepj sil! 0d |
| 2908 | 153 keepj $ |
| 446 | 154 |
| 819 | 155 let tarfile= a:tarfile |
| 4339 | 156 if has("win32unix") && executable("cygpath") |
| 819 | 157 " assuming cygwin |
| 2034 | 158 let tarfile=substitute(system("cygpath -u ".shellescape(tarfile,0)),'\n$','','e') |
| 819 | 159 endif |
| 19099 | 160 let curlast= line("$") |
| 14668 | 161 |
| 19099 | 162 if tarfile =~# '\.\(gz\)$' |
| 2034 | 163 " call Decho("1: exe silent r! gzip -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - ") |
| 19099 | 164 exe "sil! r! gzip -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " |
| 165 | |
| 23047 | 166 elseif tarfile =~# '\.\(tgz\)$' || tarfile =~# '\.\(tbz\)$' || tarfile =~# '\.\(txz\)$' || tarfile =~# '\.\(tzs\)$' |
| 19099 | 167 if has("unix") && executable("file") |
| 168 let filekind= system("file ".shellescape(tarfile,1)) =~ "bzip2" | |
| 169 else | |
| 170 let filekind= "" | |
| 171 endif | |
| 172 | |
| 173 if filekind =~ "bzip2" | |
| 174 exe "sil! r! bzip2 -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " | |
| 175 elseif filekind =~ "XZ" | |
| 176 exe "sil! r! xz -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " | |
| 23047 | 177 elseif filekind =~ "Zstandard" |
| 178 exe "sil! r! zstd --decompress --stdout -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " | |
| 19099 | 179 else |
| 180 exe "sil! r! gzip -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " | |
| 181 endif | |
| 182 | |
| 1624 | 183 elseif tarfile =~# '\.lrp' |
| 2034 | 184 " call Decho("2: exe silent r! cat -- ".shellescape(tarfile,1)."|gzip -d -c -|".g:tar_cmd." -".g:tar_browseoptions." - ") |
|
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patch 8.1.0352: browsing compressed tar files does not always work
Christian Brabandt <cb@256bit.org>
parents:
14668
diff
changeset
|
185 exe "sil! r! cat -- ".shellescape(tarfile,1)."|gzip -d -c -|".g:tar_cmd." -".g:tar_browseoptions." - " |
| 3281 | 186 elseif tarfile =~# '\.\(bz2\|tbz\|tb2\)$' |
| 2034 | 187 " call Decho("3: exe silent r! bzip2 -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - ") |
| 2908 | 188 exe "sil! r! bzip2 -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " |
| 3281 | 189 elseif tarfile =~# '\.\(lzma\|tlz\)$' |
| 2034 | 190 " call Decho("3: exe silent r! lzma -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - ") |
| 2908 | 191 exe "sil! r! lzma -d -c -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " |
| 2426 | 192 elseif tarfile =~# '\.\(xz\|txz\)$' |
| 193 " call Decho("3: exe silent r! xz --decompress --stdout -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - ") | |
| 2908 | 194 exe "sil! r! xz --decompress --stdout -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " |
| 23047 | 195 elseif tarfile =~# '\.\(zst\|tzs\)$' |
| 196 exe "sil! r! zstd --decompress --stdout -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_browseoptions." - " | |
| 557 | 197 else |
| 1702 | 198 if tarfile =~ '^\s*-' |
| 2034 | 199 " A file name starting with a dash is taken as an option. Prepend ./ to avoid that. |
| 1702 | 200 let tarfile = substitute(tarfile, '-', './-', '') |
| 201 endif | |
| 2034 | 202 " call Decho("4: exe silent r! ".g:tar_cmd." -".g:tar_browseoptions." ".shellescape(tarfile,0)) |
| 2908 | 203 exe "sil! r! ".g:tar_cmd." -".g:tar_browseoptions." ".shellescape(tarfile,1) |
| 557 | 204 endif |
| 819 | 205 if v:shell_error != 0 |
| 1125 | 206 redraw! |
| 857 | 207 echohl WarningMsg | echo "***warning*** (tar#Browse) please check your g:tar_browseoptions<".g:tar_browseoptions.">" |
| 208 " call Dret("tar#Browse : a:tarfile<".a:tarfile.">") | |
| 209 return | |
| 210 endif | |
| 19099 | 211 if line("$") == curlast || ( line("$") == (curlast + 1) && getline("$") =~# '\c\%(warning\|error\|inappropriate\|unrecognized\)') |
| 1125 | 212 redraw! |
| 857 | 213 echohl WarningMsg | echo "***warning*** (tar#Browse) ".a:tarfile." doesn't appear to be a tar file" | echohl None |
| 2908 | 214 keepj sil! %d |
| 857 | 215 let eikeep= &ei |
| 216 set ei=BufReadCmd,FileReadCmd | |
| 1668 | 217 exe "r ".fnameescape(a:tarfile) |
| 857 | 218 let &ei= eikeep |
| 2908 | 219 keepj sil! 1d |
| 857 | 220 " call Dret("tar#Browse : a:tarfile<".a:tarfile.">") |
| 819 | 221 return |
| 222 endif | |
| 446 | 223 |
| 19099 | 224 " set up maps supported for tar |
| 557 | 225 setlocal noma nomod ro |
| 19099 | 226 noremap <silent> <buffer> <cr> :call <SID>TarBrowseSelect()<cr> |
| 227 noremap <silent> <buffer> x :call tar#Extract()<cr> | |
| 228 if &mouse != "" | |
| 229 noremap <silent> <buffer> <leftmouse> <leftmouse>:call <SID>TarBrowseSelect()<cr> | |
| 230 endif | |
| 557 | 231 |
| 569 | 232 let &report= repkeep |
|
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Runtime file updates. Fix tar plugin window split.
Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
233 " call Dret("tar#Browse : b:tarfile<".b:tarfile.">") |
| 527 | 234 endfun |
| 235 | |
| 236 " --------------------------------------------------------------------- | |
| 557 | 237 " TarBrowseSelect: {{{2 |
| 238 fun! s:TarBrowseSelect() | |
|
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Runtime file updates. Fix tar plugin window split.
Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
239 " call Dfunc("TarBrowseSelect() b:tarfile<".b:tarfile."> curfile<".expand("%").">") |
| 569 | 240 let repkeep= &report |
| 241 set report=10 | |
| 557 | 242 let fname= getline(".") |
| 243 " call Decho("fname<".fname.">") | |
| 244 | |
| 1702 | 245 if !exists("g:tar_secure") && fname =~ '^\s*-\|\s\+-' |
| 246 redraw! | |
| 2034 | 247 echohl WarningMsg | echo '***warning*** (tar#BrowseSelect) rejecting tarfile member<'.fname.'> because of embedded "-"' |
| 1702 | 248 " call Dret('tar#BrowseSelect : rejecting tarfile member<'.fname.'> because of embedded "-"') |
| 249 return | |
| 250 endif | |
| 251 | |
| 557 | 252 " sanity check |
| 253 if fname =~ '^"' | |
| 569 | 254 let &report= repkeep |
| 557 | 255 " call Dret("TarBrowseSelect") |
| 256 return | |
| 257 endif | |
| 258 | |
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Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
259 " about to make a new window, need to use b:tarfile |
|
31e51111bd14
Runtime file updates. Fix tar plugin window split.
Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
260 let tarfile= b:tarfile |
| 557 | 261 let curfile= expand("%") |
| 4339 | 262 if has("win32unix") && executable("cygpath") |
| 819 | 263 " assuming cygwin |
| 2034 | 264 let tarfile=substitute(system("cygpath -u ".shellescape(tarfile,0)),'\n$','','e') |
| 819 | 265 endif |
| 557 | 266 |
| 19099 | 267 " open a new window (tar#Read will read a file into it) |
| 268 noswapfile new | |
| 1624 | 269 if !exists("g:tar_nomax") || g:tar_nomax == 0 |
| 270 wincmd _ | |
| 271 endif | |
| 557 | 272 let s:tblfile_{winnr()}= curfile |
| 1624 | 273 call tar#Read("tarfile:".tarfile.'::'.fname,1) |
| 557 | 274 filetype detect |
| 4339 | 275 set nomod |
| 276 exe 'com! -buffer -nargs=? -complete=file TarDiff :call tar#Diff(<q-args>,"'.fnameescape(fname).'")' | |
| 557 | 277 |
| 569 | 278 let &report= repkeep |
| 557 | 279 " call Dret("TarBrowseSelect : s:tblfile_".winnr()."<".s:tblfile_{winnr()}.">") |
| 280 endfun | |
| 281 | |
| 282 " --------------------------------------------------------------------- | |
| 283 " tar#Read: {{{2 | |
| 284 fun! tar#Read(fname,mode) | |
| 285 " call Dfunc("tar#Read(fname<".a:fname.">,mode=".a:mode.")") | |
| 569 | 286 let repkeep= &report |
| 287 set report=10 | |
| 1624 | 288 let tarfile = substitute(a:fname,'tarfile:\(.\{-}\)::.*$','\1','') |
| 289 let fname = substitute(a:fname,'tarfile:.\{-}::\(.*\)$','\1','') | |
| 4339 | 290 if has("win32unix") && executable("cygpath") |
| 819 | 291 " assuming cygwin |
| 2034 | 292 let tarfile=substitute(system("cygpath -u ".shellescape(tarfile,0)),'\n$','','e') |
| 819 | 293 endif |
| 294 " call Decho("tarfile<".tarfile.">") | |
| 295 " call Decho("fname<".fname.">") | |
| 557 | 296 |
| 2034 | 297 if fname =~ '\.bz2$' && executable("bzcat") |
| 298 let decmp= "|bzcat" | |
| 299 let doro = 1 | |
| 19099 | 300 elseif fname =~ '\.t\=gz$' && executable("zcat") |
| 1624 | 301 let decmp= "|zcat" |
| 302 let doro = 1 | |
| 2034 | 303 elseif fname =~ '\.lzma$' && executable("lzcat") |
| 304 let decmp= "|lzcat" | |
| 1624 | 305 let doro = 1 |
| 2426 | 306 elseif fname =~ '\.xz$' && executable("xzcat") |
| 307 let decmp= "|xzcat" | |
| 308 let doro = 1 | |
| 23047 | 309 elseif fname =~ '\.zst$' && executable("zstdcat") |
| 310 let decmp= "|zstdcat" | |
| 311 let doro = 1 | |
| 1624 | 312 else |
| 313 let decmp="" | |
| 314 let doro = 0 | |
| 2426 | 315 if fname =~ '\.bz2$\|\.gz$\|\.lzma$\|\.xz$\|\.zip$\|\.Z$' |
| 1624 | 316 setlocal bin |
| 317 endif | |
| 318 endif | |
| 319 | |
| 1702 | 320 if exists("g:tar_secure") |
| 321 let tar_secure= " -- " | |
| 322 else | |
| 323 let tar_secure= " " | |
| 324 endif | |
| 14668 | 325 |
| 2034 | 326 if tarfile =~# '\.bz2$' |
| 2908 | 327 exe "sil! r! bzip2 -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp |
| 19099 | 328 elseif tarfile =~# '\.\(gz\)$' |
| 329 exe "sil! r! gzip -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp | |
| 330 | |
| 331 elseif tarfile =~# '\(\.tgz\|\.tbz\|\.txz\)' | |
| 332 if has("unix") && executable("file") | |
| 333 let filekind= system("file ".shellescape(tarfile,1)) | |
| 334 else | |
| 335 let filekind= "" | |
| 336 endif | |
| 337 if filekind =~ "bzip2" | |
| 338 exe "sil! r! bzip2 -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp | |
| 339 elseif filekind =~ "XZ" | |
| 340 exe "sil! r! xz -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp | |
| 23047 | 341 elseif filekind =~ "Zstandard" |
| 342 exe "sil! r! zstd --decompress --stdout -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp | |
| 19099 | 343 else |
| 344 exe "sil! r! gzip -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp | |
| 345 endif | |
| 346 | |
| 1624 | 347 elseif tarfile =~# '\.lrp$' |
|
14679
ba010fa2bcba
patch 8.1.0352: browsing compressed tar files does not always work
Christian Brabandt <cb@256bit.org>
parents:
14668
diff
changeset
|
348 exe "sil! r! cat -- ".shellescape(tarfile,1)." | gzip -d -c - | ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp |
| 2034 | 349 elseif tarfile =~# '\.lzma$' |
| 2908 | 350 exe "sil! r! lzma -d -c -- ".shellescape(tarfile,1)."| ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp |
| 2426 | 351 elseif tarfile =~# '\.\(xz\|txz\)$' |
| 2908 | 352 exe "sil! r! xz --decompress --stdout -- ".shellescape(tarfile,1)." | ".g:tar_cmd." -".g:tar_readoptions." - ".tar_secure.shellescape(fname,1).decmp |
| 557 | 353 else |
| 1702 | 354 if tarfile =~ '^\s*-' |
| 2034 | 355 " A file name starting with a dash is taken as an option. Prepend ./ to avoid that. |
| 1702 | 356 let tarfile = substitute(tarfile, '-', './-', '') |
| 357 endif | |
| 2034 | 358 " call Decho("8: exe silent r! ".g:tar_cmd." -".g:tar_readoptions.tar_secure.shellescape(tarfile,1)." ".shellescape(fname,1).decmp) |
| 359 exe "silent r! ".g:tar_cmd." -".g:tar_readoptions.shellescape(tarfile,1)." ".tar_secure.shellescape(fname,1).decmp | |
| 557 | 360 endif |
| 1624 | 361 |
| 362 if doro | |
| 363 " because the reverse process of compressing changed files back into the tarball is not currently supported | |
| 364 setlocal ro | |
| 365 endif | |
| 366 | |
|
2535
31e51111bd14
Runtime file updates. Fix tar plugin window split.
Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
367 let b:tarfile= a:fname |
| 1668 | 368 exe "file tarfile::".fnameescape(fname) |
| 557 | 369 |
| 370 " cleanup | |
| 2908 | 371 keepj sil! 0d |
| 557 | 372 set nomod |
| 373 | |
| 569 | 374 let &report= repkeep |
|
2535
31e51111bd14
Runtime file updates. Fix tar plugin window split.
Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
375 " call Dret("tar#Read : b:tarfile<".b:tarfile.">") |
| 557 | 376 endfun |
| 377 | |
| 378 " --------------------------------------------------------------------- | |
| 379 " tar#Write: {{{2 | |
| 380 fun! tar#Write(fname) | |
|
2535
31e51111bd14
Runtime file updates. Fix tar plugin window split.
Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
381 " call Dfunc("tar#Write(fname<".a:fname.">) b:tarfile<".b:tarfile."> tblfile_".winnr()."<".s:tblfile_{winnr()}.">") |
| 569 | 382 let repkeep= &report |
| 383 set report=10 | |
| 557 | 384 |
| 1702 | 385 if !exists("g:tar_secure") && a:fname =~ '^\s*-\|\s\+-' |
| 386 redraw! | |
| 2034 | 387 echohl WarningMsg | echo '***warning*** (tar#Write) rejecting tarfile member<'.a:fname.'> because of embedded "-"' |
| 1702 | 388 " call Dret('tar#Write : rejecting tarfile member<'.fname.'> because of embedded "-"') |
| 389 return | |
| 390 endif | |
| 391 | |
| 527 | 392 " sanity checks |
| 819 | 393 if !executable(g:tar_cmd) |
| 1125 | 394 redraw! |
| 19099 | 395 " call Decho('***error*** (tar#Browse) "'.g:tar_cmd.'" not available on your system') |
| 569 | 396 let &report= repkeep |
| 527 | 397 " call Dret("tar#Write") |
| 398 return | |
| 399 endif | |
| 400 if !exists("*mkdir") | |
| 1125 | 401 redraw! |
| 19099 | 402 " call Decho("***error*** (tar#Write) sorry, mkdir() doesn't work on your system") |
| 557 | 403 echohl Error | echo "***error*** (tar#Write) sorry, mkdir() doesn't work on your system" | echohl None |
| 569 | 404 let &report= repkeep |
| 527 | 405 " call Dret("tar#Write") |
| 406 return | |
| 407 endif | |
| 408 | |
| 409 let curdir= getcwd() | |
| 410 let tmpdir= tempname() | |
| 411 " call Decho("orig tempname<".tmpdir.">") | |
| 412 if tmpdir =~ '\.' | |
| 413 let tmpdir= substitute(tmpdir,'\.[^.]*$','','e') | |
| 414 endif | |
| 415 " call Decho("tmpdir<".tmpdir.">") | |
| 416 call mkdir(tmpdir,"p") | |
| 417 | |
| 418 " attempt to change to the indicated directory | |
| 419 try | |
| 1624 | 420 exe "cd ".fnameescape(tmpdir) |
| 527 | 421 catch /^Vim\%((\a\+)\)\=:E344/ |
| 1125 | 422 redraw! |
| 19099 | 423 " call Decho("***error*** (tar#Write) cannot cd to temporary directory") |
| 557 | 424 echohl Error | echo "***error*** (tar#Write) cannot cd to temporary directory" | Echohl None |
| 569 | 425 let &report= repkeep |
| 527 | 426 " call Dret("tar#Write") |
| 427 return | |
| 428 endtry | |
| 429 " call Decho("current directory now: ".getcwd()) | |
| 446 | 430 |
| 557 | 431 " place temporary files under .../_ZIPVIM_/ |
| 432 if isdirectory("_ZIPVIM_") | |
| 433 call s:Rmdir("_ZIPVIM_") | |
| 527 | 434 endif |
| 557 | 435 call mkdir("_ZIPVIM_") |
| 436 cd _ZIPVIM_ | |
| 527 | 437 " call Decho("current directory now: ".getcwd()) |
| 438 | |
|
2535
31e51111bd14
Runtime file updates. Fix tar plugin window split.
Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
439 let tarfile = substitute(b:tarfile,'tarfile:\(.\{-}\)::.*$','\1','') |
|
31e51111bd14
Runtime file updates. Fix tar plugin window split.
Bram Moolenaar <bram@vim.org>
parents:
2426
diff
changeset
|
440 let fname = substitute(b:tarfile,'tarfile:.\{-}::\(.*\)$','\1','') |
| 557 | 441 |
| 442 " handle compressed archives | |
| 2034 | 443 if tarfile =~# '\.bz2' |
| 444 call system("bzip2 -d -- ".shellescape(tarfile,0)) | |
| 445 let tarfile = substitute(tarfile,'\.bz2','','e') | |
| 446 let compress= "bzip2 -- ".shellescape(tarfile,0) | |
| 447 " call Decho("compress<".compress.">") | |
| 448 elseif tarfile =~# '\.gz' | |
| 19099 | 449 call system("gzip -d -- ".shellescape(tarfile,0)) |
| 557 | 450 let tarfile = substitute(tarfile,'\.gz','','e') |
| 2034 | 451 let compress= "gzip -- ".shellescape(tarfile,0) |
| 452 " call Decho("compress<".compress.">") | |
| 557 | 453 elseif tarfile =~# '\.tgz' |
| 19099 | 454 call system("gzip -d -- ".shellescape(tarfile,0)) |
| 557 | 455 let tarfile = substitute(tarfile,'\.tgz','.tar','e') |
| 2034 | 456 let compress= "gzip -- ".shellescape(tarfile,0) |
| 557 | 457 let tgz = 1 |
| 1702 | 458 " call Decho("compress<".compress.">") |
| 2426 | 459 elseif tarfile =~# '\.xz' |
| 460 call system("xz -d -- ".shellescape(tarfile,0)) | |
| 461 let tarfile = substitute(tarfile,'\.xz','','e') | |
| 462 let compress= "xz -- ".shellescape(tarfile,0) | |
| 463 " call Decho("compress<".compress.">") | |
| 23047 | 464 elseif tarfile =~# '\.zst' |
| 465 call system("zstd --decompress -- ".shellescape(tarfile,0)) | |
| 466 let tarfile = substitute(tarfile,'\.zst','','e') | |
| 467 let compress= "zstd -- ".shellescape(tarfile,0) | |
| 2426 | 468 elseif tarfile =~# '\.lzma' |
| 469 call system("lzma -d -- ".shellescape(tarfile,0)) | |
| 470 let tarfile = substitute(tarfile,'\.lzma','','e') | |
| 471 let compress= "lzma -- ".shellescape(tarfile,0) | |
| 472 " call Decho("compress<".compress.">") | |
| 527 | 473 endif |
| 1624 | 474 " call Decho("tarfile<".tarfile.">") |
| 527 | 475 |
| 476 if v:shell_error != 0 | |
| 1125 | 477 redraw! |
| 19099 | 478 " call Decho("***error*** (tar#Write) sorry, unable to update ".tarfile." with ".fname) |
| 557 | 479 echohl Error | echo "***error*** (tar#Write) sorry, unable to update ".tarfile." with ".fname | echohl None |
| 527 | 480 else |
| 557 | 481 |
| 482 " call Decho("tarfile<".tarfile."> fname<".fname.">") | |
| 483 | |
| 624 | 484 if fname =~ '/' |
| 485 let dirpath = substitute(fname,'/[^/]\+$','','e') | |
| 4339 | 486 if has("win32unix") && executable("cygpath") |
| 2034 | 487 let dirpath = substitute(system("cygpath ".shellescape(dirpath, 0)),'\n','','e') |
| 624 | 488 endif |
| 489 call mkdir(dirpath,"p") | |
| 490 endif | |
| 557 | 491 if tarfile !~ '/' |
| 492 let tarfile= curdir.'/'.tarfile | |
| 493 endif | |
| 1702 | 494 if tarfile =~ '^\s*-' |
| 495 " A file name starting with a dash may be taken as an option. Prepend ./ to avoid that. | |
| 496 let tarfile = substitute(tarfile, '-', './-', '') | |
| 497 endif | |
| 557 | 498 " call Decho("tarfile<".tarfile."> fname<".fname.">") |
| 499 | |
| 1702 | 500 if exists("g:tar_secure") |
| 501 let tar_secure= " -- " | |
| 502 else | |
| 503 let tar_secure= " " | |
| 504 endif | |
| 1624 | 505 exe "w! ".fnameescape(fname) |
| 4339 | 506 if has("win32unix") && executable("cygpath") |
| 2034 | 507 let tarfile = substitute(system("cygpath ".shellescape(tarfile,0)),'\n','','e') |
| 557 | 508 endif |
| 509 | |
| 510 " delete old file from tarfile | |
| 19099 | 511 " call Decho("system(".g:tar_cmd." ".g:tar_delfile." ".shellescape(tarfile,0)." -- ".shellescape(fname,0).")") |
| 512 call system(g:tar_cmd." ".g:tar_delfile." ".shellescape(tarfile,0).tar_secure.shellescape(fname,0)) | |
| 557 | 513 if v:shell_error != 0 |
| 1125 | 514 redraw! |
| 19099 | 515 " call Decho("***error*** (tar#Write) sorry, unable to update ".fnameescape(tarfile)." with ".fnameescape(fname)) |
| 1624 | 516 echohl Error | echo "***error*** (tar#Write) sorry, unable to update ".fnameescape(tarfile)." with ".fnameescape(fname) | echohl None |
| 557 | 517 else |
| 518 | |
| 519 " update tarfile with new file | |
| 2034 | 520 " call Decho(g:tar_cmd." -".g:tar_writeoptions." ".shellescape(tarfile,0).tar_secure.shellescape(fname,0)) |
| 521 call system(g:tar_cmd." -".g:tar_writeoptions." ".shellescape(tarfile,0).tar_secure.shellescape(fname,0)) | |
| 557 | 522 if v:shell_error != 0 |
| 1125 | 523 redraw! |
| 19099 | 524 " call Decho("***error*** (tar#Write) sorry, unable to update ".fnameescape(tarfile)." with ".fnameescape(fname)) |
| 1624 | 525 echohl Error | echo "***error*** (tar#Write) sorry, unable to update ".fnameescape(tarfile)." with ".fnameescape(fname) | echohl None |
| 557 | 526 elseif exists("compress") |
| 527 " call Decho("call system(".compress.")") | |
| 528 call system(compress) | |
| 529 if exists("tgz") | |
| 530 " call Decho("rename(".tarfile.".gz,".substitute(tarfile,'\.tar$','.tgz','e').")") | |
| 531 call rename(tarfile.".gz",substitute(tarfile,'\.tar$','.tgz','e')) | |
| 532 endif | |
| 533 endif | |
| 534 endif | |
| 535 | |
| 536 " support writing tarfiles across a network | |
| 537 if s:tblfile_{winnr()} =~ '^\a\+://' | |
| 538 " call Decho("handle writing <".tarfile."> across network to <".s:tblfile_{winnr()}.">") | |
| 539 let tblfile= s:tblfile_{winnr()} | |
| 19099 | 540 1split|noswapfile enew |
| 2034 | 541 let binkeep= &l:binary |
| 557 | 542 let eikeep = &ei |
| 543 set binary ei=all | |
| 19099 | 544 exe "noswapfile e! ".fnameescape(tarfile) |
| 557 | 545 call netrw#NetWrite(tblfile) |
| 2034 | 546 let &ei = eikeep |
| 547 let &l:binary = binkeep | |
| 557 | 548 q! |
| 549 unlet s:tblfile_{winnr()} | |
| 550 endif | |
| 527 | 551 endif |
| 552 | |
| 553 " cleanup and restore current directory | |
| 554 cd .. | |
| 557 | 555 call s:Rmdir("_ZIPVIM_") |
| 1668 | 556 exe "cd ".fnameescape(curdir) |
| 527 | 557 setlocal nomod |
| 558 | |
| 569 | 559 let &report= repkeep |
| 527 | 560 " call Dret("tar#Write") |
| 561 endfun | |
| 562 | |
| 563 " --------------------------------------------------------------------- | |
| 4339 | 564 " tar#Diff: {{{2 |
| 565 fun! tar#Diff(userfname,fname) | |
| 566 " call Dfunc("tar#Diff(userfname<".a:userfname."> fname<".a:fname.")") | |
| 567 let fname= a:fname | |
| 568 if a:userfname != "" | |
| 569 let fname= a:userfname | |
| 570 endif | |
| 571 if filereadable(fname) | |
| 572 " sets current file (from tarball) for diff'ing | |
| 573 " splits window vertically | |
| 574 " opens original file, sets it for diff'ing | |
| 575 " sets up b:tardiff_otherbuf variables so each buffer knows about the other (for closing purposes) | |
| 576 diffthis | |
| 577 wincmd v | |
| 19099 | 578 exe "noswapfile e ".fnameescape(fname) |
| 4339 | 579 diffthis |
| 580 else | |
| 581 redraw! | |
| 582 echo "***warning*** unable to read file<".fname.">" | |
| 583 endif | |
| 584 " call Dret("tar#Diff") | |
| 585 endfun | |
| 586 | |
| 587 " --------------------------------------------------------------------- | |
| 19099 | 588 " tar#Extract: extract a file from a (possibly compressed) tar archive {{{2 |
| 589 fun! tar#Extract() | |
| 590 " call Dfunc("tar#Extract()") | |
| 591 | |
| 592 let repkeep= &report | |
| 593 set report=10 | |
| 594 let fname= getline(".") | |
| 595 " call Decho("fname<".fname.">") | |
| 596 | |
| 597 if !exists("g:tar_secure") && fname =~ '^\s*-\|\s\+-' | |
| 598 redraw! | |
| 599 echohl WarningMsg | echo '***warning*** (tar#BrowseSelect) rejecting tarfile member<'.fname.'> because of embedded "-"' | |
| 600 " call Dret('tar#BrowseSelect : rejecting tarfile member<'.fname.'> because of embedded "-"') | |
| 601 return | |
| 602 endif | |
| 603 | |
| 604 " sanity check | |
| 605 if fname =~ '^"' | |
| 606 let &report= repkeep | |
| 607 " call Dret("TarBrowseSelect") | |
| 608 return | |
| 609 endif | |
| 610 | |
| 611 let tarball = expand("%") | |
| 612 " call Decho("tarball<".tarball.">") | |
| 613 let tarbase = substitute(tarball,'\..*$','','') | |
| 614 " call Decho("tarbase<".tarbase.">") | |
| 615 | |
| 616 let extractcmd= netrw#WinPath(g:tar_extractcmd) | |
| 617 if filereadable(tarbase.".tar") | |
| 618 " call Decho("system(".extractcmd." ".shellescape(tarbase).".tar ".shellescape(fname).")") | |
| 619 call system(extractcmd." ".shellescape(tarbase).".tar ".shellescape(fname)) | |
| 620 if v:shell_error != 0 | |
| 621 echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tar ".fname.": failed!" | echohl NONE | |
| 622 " call Decho("***error*** ".extractcmd." ".tarbase.".tar ".fname.": failed!") | |
| 623 else | |
| 624 echo "***note*** successfully extracted ".fname | |
| 625 endif | |
| 626 | |
| 627 elseif filereadable(tarbase.".tgz") | |
| 628 let extractcmd= substitute(extractcmd,"-","-z","") | |
| 629 " call Decho("system(".extractcmd." ".shellescape(tarbase).".tgz ".shellescape(fname).")") | |
| 630 call system(extractcmd." ".shellescape(tarbase).".tgz ".shellescape(fname)) | |
| 631 if v:shell_error != 0 | |
| 632 echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tgz ".fname.": failed!" | echohl NONE | |
| 633 " call Decho("***error*** ".extractcmd."t ".tarbase.".tgz ".fname.": failed!") | |
| 634 else | |
| 635 echo "***note*** successfully extracted ".fname | |
| 636 endif | |
| 637 | |
| 638 elseif filereadable(tarbase.".tar.gz") | |
| 639 let extractcmd= substitute(extractcmd,"-","-z","") | |
| 640 " call Decho("system(".extractcmd." ".shellescape(tarbase).".tar.gz ".shellescape(fname).")") | |
| 641 call system(extractcmd." ".shellescape(tarbase).".tar.gz ".shellescape(fname)) | |
| 642 if v:shell_error != 0 | |
| 643 echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tar.gz ".fname.": failed!" | echohl NONE | |
| 644 " call Decho("***error*** ".extractcmd." ".tarbase.".tar.gz ".fname.": failed!") | |
| 645 else | |
| 646 echo "***note*** successfully extracted ".fname | |
| 647 endif | |
| 648 | |
| 649 elseif filereadable(tarbase.".tbz") | |
| 650 let extractcmd= substitute(extractcmd,"-","-j","") | |
| 651 " call Decho("system(".extractcmd." ".shellescape(tarbase).".tbz ".shellescape(fname).")") | |
| 652 call system(extractcmd." ".shellescape(tarbase).".tbz ".shellescape(fname)) | |
| 653 if v:shell_error != 0 | |
| 654 echohl Error | echo "***error*** ".extractcmd."j ".tarbase.".tbz ".fname.": failed!" | echohl NONE | |
| 655 " call Decho("***error*** ".extractcmd."j ".tarbase.".tbz ".fname.": failed!") | |
| 656 else | |
| 657 echo "***note*** successfully extracted ".fname | |
| 658 endif | |
| 659 | |
| 660 elseif filereadable(tarbase.".tar.bz2") | |
| 661 let extractcmd= substitute(extractcmd,"-","-j","") | |
| 662 " call Decho("system(".extractcmd." ".shellescape(tarbase).".tar.bz2 ".shellescape(fname).")") | |
| 663 call system(extractcmd." ".shellescape(tarbase).".tar.bz2 ".shellescape(fname)) | |
| 664 if v:shell_error != 0 | |
| 665 echohl Error | echo "***error*** ".extractcmd."j ".tarbase.".tar.bz2 ".fname.": failed!" | echohl NONE | |
| 666 " call Decho("***error*** ".extractcmd."j ".tarbase.".tar.bz2 ".fname.": failed!") | |
| 667 else | |
| 668 echo "***note*** successfully extracted ".fname | |
| 669 endif | |
| 670 | |
| 671 elseif filereadable(tarbase.".txz") | |
| 672 let extractcmd= substitute(extractcmd,"-","-J","") | |
| 673 " call Decho("system(".extractcmd." ".shellescape(tarbase).".txz ".shellescape(fname).")") | |
| 674 call system(extractcmd." ".shellescape(tarbase).".txz ".shellescape(fname)) | |
| 675 if v:shell_error != 0 | |
| 676 echohl Error | echo "***error*** ".extractcmd." ".tarbase.".txz ".fname.": failed!" | echohl NONE | |
| 677 " call Decho("***error*** ".extractcmd." ".tarbase.".txz ".fname.": failed!") | |
| 678 else | |
| 679 echo "***note*** successfully extracted ".fname | |
| 680 endif | |
| 681 | |
| 682 elseif filereadable(tarbase.".tar.xz") | |
| 683 let extractcmd= substitute(extractcmd,"-","-J","") | |
| 684 " call Decho("system(".extractcmd." ".shellescape(tarbase).".tar.xz ".shellescape(fname).")") | |
| 685 call system(extractcmd." ".shellescape(tarbase).".tar.xz ".shellescape(fname)) | |
| 686 if v:shell_error != 0 | |
| 687 echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tar.xz ".fname.": failed!" | echohl NONE | |
| 688 " call Decho("***error*** ".extractcmd." ".tarbase.".tar.xz ".fname.": failed!") | |
| 689 else | |
| 690 echo "***note*** successfully extracted ".fname | |
| 691 endif | |
| 23047 | 692 |
| 693 elseif filereadable(tarbase.".tzs") | |
| 694 let extractcmd= substitute(extractcmd,"-","--zstd","") | |
| 695 " call Decho("system(".extractcmd." ".shellescape(tarbase).".tzs ".shellescape(fname).")") | |
| 696 call system(extractcmd." ".shellescape(tarbase).".txz ".shellescape(fname)) | |
| 697 if v:shell_error != 0 | |
| 698 echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tzs ".fname.": failed!" | echohl NONE | |
| 699 " call Decho("***error*** ".extractcmd." ".tarbase.".tzs ".fname.": failed!") | |
| 700 else | |
| 701 echo "***note*** successfully extracted ".fname | |
| 702 endif | |
| 703 | |
| 704 elseif filereadable(tarbase.".tar.zst") | |
| 705 let extractcmd= substitute(extractcmd,"-","--zstd","") | |
| 706 " call Decho("system(".extractcmd." ".shellescape(tarbase).".tar.zst ".shellescape(fname).")") | |
| 707 call system(extractcmd." ".shellescape(tarbase).".tar.xz ".shellescape(fname)) | |
| 708 if v:shell_error != 0 | |
| 709 echohl Error | echo "***error*** ".extractcmd." ".tarbase.".tar.zst ".fname.": failed!" | echohl NONE | |
| 710 " call Decho("***error*** ".extractcmd." ".tarbase.".tar.zst ".fname.": failed!") | |
| 711 else | |
| 712 echo "***note*** successfully extracted ".fname | |
| 713 endif | |
| 19099 | 714 endif |
| 715 | |
| 716 " restore option | |
| 717 let &report= repkeep | |
| 718 | |
| 719 " call Dret("tar#Extract") | |
| 720 endfun | |
| 721 | |
| 722 " --------------------------------------------------------------------- | |
| 2034 | 723 " s:Rmdir: {{{2 |
| 527 | 724 fun! s:Rmdir(fname) |
| 725 " call Dfunc("Rmdir(fname<".a:fname.">)") | |
| 726 if has("unix") | |
| 2034 | 727 call system("/bin/rm -rf -- ".shellescape(a:fname,0)) |
| 527 | 728 elseif has("win32") || has("win95") || has("win64") || has("win16") |
| 729 if &shell =~? "sh$" | |
| 2034 | 730 call system("/bin/rm -rf -- ".shellescape(a:fname,0)) |
| 527 | 731 else |
| 2034 | 732 call system("del /S ".shellescape(a:fname,0)) |
| 527 | 733 endif |
| 734 endif | |
| 735 " call Dret("Rmdir") | |
| 736 endfun | |
| 737 | |
| 1624 | 738 " --------------------------------------------------------------------- |
| 2034 | 739 " tar#Vimuntar: installs a tarball in the user's .vim / vimfiles directory {{{2 |
| 740 fun! tar#Vimuntar(...) | |
| 741 " call Dfunc("tar#Vimuntar() a:0=".a:0." a:1<".(exists("a:1")? a:1 : "-n/a-").">") | |
| 742 let tarball = expand("%") | |
| 743 " call Decho("tarball<".tarball.">") | |
| 744 let tarbase = substitute(tarball,'\..*$','','') | |
| 745 " call Decho("tarbase<".tarbase.">") | |
| 746 let tarhome = expand("%:p") | |
| 747 if has("win32") || has("win95") || has("win64") || has("win16") | |
| 748 let tarhome= substitute(tarhome,'\\','/','g') | |
| 749 endif | |
| 750 let tarhome= substitute(tarhome,'/[^/]*$','','') | |
| 751 " call Decho("tarhome<".tarhome.">") | |
| 752 let tartail = expand("%:t") | |
| 753 " call Decho("tartail<".tartail.">") | |
| 754 let curdir = getcwd() | |
| 755 " call Decho("curdir <".curdir.">") | |
| 756 " set up vimhome | |
| 757 if a:0 > 0 && a:1 != "" | |
| 758 let vimhome= a:1 | |
| 759 else | |
| 760 let vimhome= vimball#VimballHome() | |
| 761 endif | |
| 762 " call Decho("vimhome<".vimhome.">") | |
| 763 | |
| 764 " call Decho("curdir<".curdir."> vimhome<".vimhome.">") | |
| 765 if simplify(curdir) != simplify(vimhome) | |
| 766 " copy (possibly compressed) tarball to .vim/vimfiles | |
| 767 " call Decho(netrw#WinPath(g:tar_copycmd)." ".shellescape(tartail)." ".shellescape(vimhome)) | |
| 768 call system(netrw#WinPath(g:tar_copycmd)." ".shellescape(tartail)." ".shellescape(vimhome)) | |
| 769 " call Decho("exe cd ".fnameescape(vimhome)) | |
| 770 exe "cd ".fnameescape(vimhome) | |
| 771 endif | |
| 772 " call Decho("getcwd<".getcwd().">") | |
| 773 | |
| 774 " if necessary, decompress the tarball; then, extract it | |
| 775 if tartail =~ '\.tgz' | |
| 19099 | 776 if executable("gunzip") |
| 2034 | 777 silent exe "!gunzip ".shellescape(tartail) |
| 778 elseif executable("gzip") | |
| 779 silent exe "!gzip -d ".shellescape(tartail) | |
| 1668 | 780 else |
| 25773 | 781 echoerr "unable to decompress<".tartail."> on this system" |
| 2034 | 782 if simplify(curdir) != simplify(tarhome) |
| 783 " remove decompressed tarball, restore directory | |
| 784 " call Decho("delete(".tartail.".tar)") | |
| 785 call delete(tartail.".tar") | |
| 786 " call Decho("exe cd ".fnameescape(curdir)) | |
| 787 exe "cd ".fnameescape(curdir) | |
| 788 endif | |
| 789 " call Dret("tar#Vimuntar") | |
| 790 return | |
| 1668 | 791 endif |
| 1624 | 792 else |
| 2034 | 793 call vimball#Decompress(tartail,0) |
| 1624 | 794 endif |
| 2034 | 795 let extractcmd= netrw#WinPath(g:tar_extractcmd) |
| 796 " call Decho("system(".extractcmd." ".shellescape(tarbase.".tar").")") | |
| 797 call system(extractcmd." ".shellescape(tarbase.".tar")) | |
| 798 | |
| 799 " set up help | |
| 800 if filereadable("doc/".tarbase.".txt") | |
| 801 " call Decho("exe helptags ".getcwd()."/doc") | |
| 802 exe "helptags ".getcwd()."/doc" | |
| 803 endif | |
| 804 | |
| 805 if simplify(tarhome) != simplify(vimhome) | |
| 806 " remove decompressed tarball, restore directory | |
| 807 call delete(vimhome."/".tarbase.".tar") | |
| 808 exe "cd ".fnameescape(curdir) | |
| 809 endif | |
| 810 | |
| 811 " call Dret("tar#Vimuntar") | |
| 1624 | 812 endfun |
| 813 | |
| 2034 | 814 " ===================================================================== |
| 557 | 815 " Modelines And Restoration: {{{1 |
| 816 let &cpo= s:keepcpo | |
| 817 unlet s:keepcpo | |
| 1624 | 818 " vim:ts=8 fdm=marker |