Mercurial > vim
view runtime/syntax/ayacc.vim @ 31543:0c0ecf489f05 v9.0.1104
patch 9.0.1104: invalid memory access when checking function argument types
Commit: https://github.com/vim/vim/commit/56310d38d8e866085108c7b77b756f4373d5122a
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Dec 27 17:25:05 2022 +0000
patch 9.0.1104: invalid memory access when checking function argument types
Problem: Invalid memory access when checking function argument types.
Solution: Do not check beyond the number of arguments. (closes https://github.com/vim/vim/issues/11755)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 27 Dec 2022 18:30:06 +0100 |
parents | 46763b01cd9a |
children |
line wrap: on
line source
" Vim syntax file " Language: AYacc " Maintainer: Mathieu Clabaut <mathieu.clabaut@free.fr> " LastChange: 2011 Dec 25 " Original: Yacc, maintained by Dr. Charles E. Campbell, Jr. " Comment: Replaced sourcing c.vim file by ada.vim and rename yacc* " in ayacc* " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " Read the Ada syntax to start with runtime! syntax/ada.vim unlet b:current_syntax let s:cpo_save = &cpo set cpo&vim " Clusters syn cluster ayaccActionGroup contains=ayaccDelim,cInParen,cTodo,cIncluded,ayaccDelim,ayaccCurlyError,ayaccUnionCurly,ayaccUnion,cUserLabel,cOctalZero,cCppOut2,cCppSkip,cErrInBracket,cErrInParen,cOctalError syn cluster ayaccUnionGroup contains=ayaccKey,cComment,ayaccCurly,cType,cStructure,cStorageClass,ayaccUnionCurly " Yacc stuff syn match ayaccDelim "^[ \t]*[:|;]" syn match ayaccOper "@\d\+" syn match ayaccKey "^[ \t]*%\(token\|type\|left\|right\|start\|ident\)\>" syn match ayaccKey "[ \t]%\(prec\|expect\|nonassoc\)\>" syn match ayaccKey "\$\(<[a-zA-Z_][a-zA-Z_0-9]*>\)\=[\$0-9]\+" syn keyword ayaccKeyActn yyerrok yyclearin syn match ayaccUnionStart "^%union" skipwhite skipnl nextgroup=ayaccUnion syn region ayaccUnion contained matchgroup=ayaccCurly start="{" matchgroup=ayaccCurly end="}" contains=@ayaccUnionGroup syn region ayaccUnionCurly contained matchgroup=ayaccCurly start="{" matchgroup=ayaccCurly end="}" contains=@ayaccUnionGroup syn match ayaccBrkt contained "[<>]" syn match ayaccType "<[a-zA-Z_][a-zA-Z0-9_]*>" contains=ayaccBrkt syn match ayaccDefinition "^[A-Za-z][A-Za-z0-9_]*[ \t]*:" " special Yacc separators syn match ayaccSectionSep "^[ \t]*%%" syn match ayaccSep "^[ \t]*%{" syn match ayaccSep "^[ \t]*%}" " I'd really like to highlight just the outer {}. Any suggestions??? syn match ayaccCurlyError "[{}]" syn region ayaccAction matchgroup=ayaccCurly start="{" end="}" contains=ALLBUT,@ayaccActionGroup " Internal ayacc highlighting links hi def link ayaccBrkt ayaccStmt hi def link ayaccKey ayaccStmt hi def link ayaccOper ayaccStmt hi def link ayaccUnionStart ayaccKey " External ayacc highlighting links hi def link ayaccCurly Delimiter hi def link ayaccCurlyError Error hi def link ayaccDefinition Function hi def link ayaccDelim Function hi def link ayaccKeyActn Special hi def link ayaccSectionSep Todo hi def link ayaccSep Delimiter hi def link ayaccStmt Statement hi def link ayaccType Type " since Bram doesn't like my Delimiter :| hi def link Delimiter Type let b:current_syntax = "ayacc" let &cpo = s:cpo_save unlet s:cpo_save " vim: ts=15