Mercurial > vim

comparison runtime/autoload/gzip.vim @ 6336:4abac79c0b7a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Update runtime files.
author Bram Moolenaar <bram@vim.org>
date Wed, 05 Nov 2014 17:02:17 +0100
parents 0b796e045c42
children 876fbdd84e52
comparison
equal deleted inserted replaced
6335:11fad096bd54 6336:4abac79c0b7a
1 " Vim autoload file for editing compressed files. 1 " Vim autoload file for editing compressed files.
2 " Maintainer: Bram Moolenaar <Bram@vim.org> 2 " Maintainer: Bram Moolenaar <Bram@vim.org>
3 " Last Change: 2008 Jul 04 3 " Last Change: 2014 Nov 05
4 4
5 " These functions are used by the gzip plugin. 5 " These functions are used by the gzip plugin.
6 6
7 " Function to check that executing "cmd [-f]" works. 7 " Function to check that executing "cmd [-f]" works.
8 " The result is cached in s:have_"cmd" for speed. 8 " The result is cached in s:have_"cmd" for speed.
118 " delete the temp file and the used buffers 118 " delete the temp file and the used buffers
119 call delete(tmp) 119 call delete(tmp)
120 silent! exe "bwipe " . tmp_esc 120 silent! exe "bwipe " . tmp_esc
121 silent! exe "bwipe " . tmpe_esc 121 silent! exe "bwipe " . tmpe_esc
122 endif 122 endif
123 " Store the OK flag, so that we can use it when writing.
124 let b:uncompressOk = ok
123 125
124 " Restore saved option values. 126 " Restore saved option values.
125 let &pm = pm_save 127 let &pm = pm_save
126 let &cpo = cpo_save 128 let &cpo = cpo_save
127 let &l:ma = ma_save 129 let &l:ma = ma_save
144 endif 146 endif
145 endfun 147 endfun
146 148
147 " After writing compressed file: Compress written file with "cmd" 149 " After writing compressed file: Compress written file with "cmd"
148 fun gzip#write(cmd) 150 fun gzip#write(cmd)
151 if exists('b:uncompressOk') && !b:uncompressOk
152 echomsg "Not compressing file because uncompress failed; reset b:uncompressOk to compress anyway"
149 " don't do anything if the cmd is not supported 153 " don't do anything if the cmd is not supported
150 if s:check(a:cmd) 154 elseif s:check(a:cmd)
151 " Rename the file before compressing it. 155 " Rename the file before compressing it.
152 let nm = resolve(expand("<afile>")) 156 let nm = resolve(expand("<afile>"))
153 let nmt = s:tempname(nm) 157 let nmt = s:tempname(nm)
154 if rename(nm, nmt) == 0 158 if rename(nm, nmt) == 0
155 if exists("b:gzip_comp_arg") 159 if exists("b:gzip_comp_arg")