Mercurial > vim
view runtime/syntax/elf.vim @ 27784:bfce04a99561 v8.2.4418
patch 8.2.4418: crash when using special multi-byte character
Commit: https://github.com/vim/vim/commit/5921aeb5741fc6e84c870d68c7c35b93ad0c9f87
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Feb 19 11:20:12 2022 +0000
patch 8.2.4418: crash when using special multi-byte character
Problem: Crash when using special multi-byte character.
Solution: Don't use isalpha() for an arbitrary character.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 19 Feb 2022 12:30:04 +0100 |
| parents | 5b7ea82bc18f |
| children |
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" Vim syntax file " Language: ELF " Maintainer: Christian V. J. Brüssow <cvjb@cvjb.de> " Last Change: Son 22 Jun 2003 20:43:14 CEST " Filenames: *.ab,*.am " URL: http://www.cvjb.de/comp/vim/elf.vim " $Id: elf.vim,v 1.1 2004/06/13 19:52:27 vimboss Exp $ " " ELF: Extensible Language Facility " This is the Applix Inc., Macro and Builder programming language. " It has nothing in common with the binary format called ELF. " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " Case does not matter syn case ignore " Environments syn region elfEnvironment transparent matchgroup=Special start="{" matchgroup=Special end="}" contains=ALLBUT,elfBraceError " Unmatched braces syn match elfBraceError "}" " All macros must have at least one of these definitions syn keyword elfSpecial endmacro syn region elfSpecial transparent matchgroup=Special start="^\(\(macro\)\|\(set\)\) \S\+$" matchgroup=Special end="^\(\(endmacro\)\|\(endset\)\)$" contains=ALLBUT,elfBraceError " Preprocessor Commands syn keyword elfPPCom define include " Some keywords syn keyword elfKeyword false true null syn keyword elfKeyword var format object function endfunction " Conditionals and loops syn keyword elfConditional if else case of endcase for to next while until return goto " All built-in elf macros end with an '@' syn match elfMacro "[0-9_A-Za-z]\+@" " Strings and characters syn region elfString start=+"+ skip=+\\\\\|\\"+ end=+"+ " Numbers syn match elfNumber "-\=\<[0-9]*\.\=[0-9_]\>" " Comments syn region elfComment start="/\*" end="\*/" syn match elfComment "\'.*$" syn sync ccomment elfComment " Parenthesis syn match elfParens "[\[\]()]" " Punctuation syn match elfPunct "[,;]" " Define the default highlighting. " Only when an item doesn't have highlighting yet " The default methods for highlighting. Can be overridden later. hi def link elfComment Comment hi def link elfPPCom Include hi def link elfKeyword Keyword hi def link elfSpecial Special hi def link elfEnvironment Special hi def link elfBraceError Error hi def link elfConditional Conditional hi def link elfMacro Function hi def link elfNumber Number hi def link elfString String hi def link elfParens Delimiter hi def link elfPunct Delimiter let b:current_syntax = "elf" " vim:ts=8:sw=4:nocindent:smartindent: