Mercurial > vim
view runtime/syntax/cheetah.vim @ 34257:8a91d18f1789 v9.1.0069
patch 9.1.0069: ScreenLines may not be correctly initialized, causing hang
Commit: https://github.com/vim/vim/commit/fd472655a93fd539c731c8daf3adc4e65ddce341
Author: Olaf Seibert <rhialto@falu.nl>
Date: Thu Feb 1 21:11:16 2024 +0100
patch 9.1.0069: ScreenLines may not be correctly initialized, causing hang
Problem: ScreenLines may not be correctly initialized, causing hang
(Olaf Seibert, after 9.0.0220)
Solution: always initialize ScreneLines when allocating a screen
(Olaf Seibert)
ScreenLines and related structures could be left uninitialized
causing a screen update to run into an infinite loop when using latin1
encoding.
Partly caused because by patch 9.0.0220, which makes mb_ptr2len return
zero for NUL
related: #12671
closes: #13946
Signed-off-by: Olaf Seibert <rhialto@falu.nl>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 01 Feb 2024 21:30:02 +0100 |
parents | 46763b01cd9a |
children |
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" Vim syntax file " Language: Cheetah template engine " Maintainer: Max Ischenko <mfi@ukr.net> " Last Change: 2003-05-11 " " Missing features: " match invalid syntax, like bad variable ref. or unmatched closing tag " PSP-style tags: <% .. %> (obsoleted feature) " doc-strings and header comments (rarely used feature) " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif syntax case match syn keyword cheetahKeyword contained if else unless elif for in not syn keyword cheetahKeyword contained while repeat break continue pass end syn keyword cheetahKeyword contained set del attr def global include raw echo syn keyword cheetahKeyword contained import from extends implements syn keyword cheetahKeyword contained assert raise try catch finally syn keyword cheetahKeyword contained errorCatcher breakpoint silent cache filter syn match cheetahKeyword contained "\<compiler-settings\>" " Matches cached placeholders syn match cheetahPlaceHolder "$\(\*[0-9.]\+[wdhms]\?\*\|\*\)\?\h\w*\(\.\h\w*\)*" display syn match cheetahPlaceHolder "$\(\*[0-9.]\+[wdhms]\?\*\|\*\)\?{\h\w*\(\.\h\w*\)*}" display syn match cheetahDirective "^\s*#[^#].*$" contains=cheetahPlaceHolder,cheetahKeyword,cheetahComment display syn match cheetahContinuation "\\$" syn match cheetahComment "##.*$" display syn region cheetahMultiLineComment start="#\*" end="\*#" " Define the default highlighting. " Only when an item doesn't have highlighting yet hi def link cheetahPlaceHolder Identifier hi def link cheetahDirective PreCondit hi def link cheetahKeyword Define hi def link cheetahContinuation Special hi def link cheetahComment Comment hi def link cheetahMultiLineComment Comment let b:current_syntax = "cheetah"