Mercurial > vim
view runtime/doc/pi_gzip.txt @ 6122:18ac55444b37 v7.4.399
updated for version 7.4.399
Problem: Encryption implementation is messy. Blowfish encryption has a
weakness.
Solution: Refactor the encryption, store the state in an allocated struct
instead of using a save/restore mechanism. Introduce the
"blowfish2" method, which does not have the weakness and encrypts
the whole undo file. (largely by David Leadbeater)
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Sun, 10 Aug 2014 13:38:34 +0200 |
parents | 359743c1f59a |
children | 9f48eab77d62 |
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*pi_gzip.txt* For Vim version 7.4. Last change: 2012 Jul 19 VIM REFERENCE MANUAL by Bram Moolenaar Editing compressed files with Vim *gzip* *bzip2* *compress* 1. Autocommands |gzip-autocmd| The functionality mentioned here is a |standard-plugin|. This plugin is only available if 'compatible' is not set. You can avoid loading this plugin by setting the "loaded_gzip" variable: > :let loaded_gzip = 1 {Vi does not have any of this} ============================================================================== 1. Autocommands *gzip-autocmd* The plugin installs autocommands to intercept reading and writing of files with these extensions: extension compression ~ *.Z compress (Lempel-Ziv) *.gz gzip *.bz2 bzip2 *.lzma lzma *.xz xz That's actually the only thing you need to know. There are no options. After decompressing a file, the filetype will be detected again. This will make a file like "foo.c.gz" get the "c" filetype. If you have 'patchmode' set, it will be appended after the extension for compression. Thus editing the patchmode file will not give you the automatic decompression. You have to rename the file if you want this. ============================================================================== vim:tw=78:ts=8:ft=help:norl: