Mercurial > vim
view src/po/cleanup.vim @ 31235:7fb4e244b16e v9.0.0951
patch 9.0.0951: trying every character position for a match is inefficient
Commit: https://github.com/vim/vim/commit/01105b37a108022515d364201767f7f111ec4222
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Nov 26 11:47:10 2022 +0000
patch 9.0.0951: trying every character position for a match is inefficient
Problem: Trying every character position for a match is inefficient.
Solution: Use the start position of the match ignoring "\zs".
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 26 Nov 2022 13:00:05 +0100 |
| parents | 1e9e9d89f0ee |
| children | 0c60c61e8fed |
line wrap: on
line source
" Vim script to cleanup a .po file: " - Remove line numbers (avoids that diffs are messy). " - Comment-out fuzzy and empty messages. " - Make sure there is a space before the string (required for Solaris). " Requires Vim 6.0 or later (because of multi-line search patterns). " Disable diff mode, because it makes this very slow let s:was_diff = &diff setl nodiff " untranslated message preceded by c-format or comment silent g/^#, c-format\n#/.d silent g/^#\..*\n#/.d " c-format comments have no effect, the check.vim scripts checks it. " But they might still be useful? " silent g/^#, c-format$/d silent g/^#[:~] /d silent g/^#, fuzzy\(, .*\)\=\nmsgid ""\@!/.+1,/^$/-1s/^/#\~ / silent g/^msgstr"/s//msgstr "/ silent g/^msgid"/s//msgid "/ silent g/^msgstr ""\(\n"\)\@!/?^msgid?,.s/^/#\~ / " Comments only useful for the translator silent g/^#\. /d " clean up empty lines silent g/^\n\n\n/.d silent! %s/\n\+\%$// if s:was_diff setl diff endif