Mercurial > vim
view runtime/syntax/antlr.vim @ 34194:a522c6c0127b v9.1.0047
patch 9.1.0047: issues with temp curwin/buf while cmdwin is open
Commit: https://github.com/vim/vim/commit/988f74311c26ea9917e84fbae608de226dba7e5f
Author: Sean Dewar <seandewar@users.noreply.github.com>
Date: Wed Aug 16 14:17:36 2023 +0100
patch 9.1.0047: issues with temp curwin/buf while cmdwin is open
Problem: Things that temporarily change/restore curwin/buf (e.g:
win_execute, some autocmds) may break assumptions that
curwin/buf is the cmdwin when "cmdwin_type != 0", causing
issues.
Solution: Expose the cmdwin's real win/buf and check that instead. Also
try to ensure these variables are NULL if "cmdwin_type == 0",
allowing them to be used directly in most cases without
checking cmdwin_type. (Sean Dewar)
Alternatively, we could ban win_execute in the cmdwin and audit all places that
temporarily change/restore curwin/buf, but I didn't notice any problems arising
from allowing this (standard cmdwin restrictions still apply, so things that may
actually break the cmdwin are still forbidden).
closes: #12819
Signed-off-by: Sean Dewar <seandewar@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 23 Jan 2024 23:00:04 +0100 |
parents | 46763b01cd9a |
children |
line wrap: on
line source
" Vim syntax file " Antlr: ANTLR, Another Tool For Language Recognition <www.antlr.org> " Maintainer: Mathieu Clabaut <mathieu.clabaut@free.fr> " LastChange: 02 May 2001 " Original: Comes from JavaCC.vim " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " This syntac file is a first attempt. It is far from perfect... " Uses java.vim, and adds a few special things for JavaCC Parser files. " Those files usually have the extension *.jj " source the java.vim file runtime! syntax/java.vim unlet b:current_syntax "remove catching errors caused by wrong parenthesis (does not work in antlr "files) (first define them in case they have not been defined in java) syn match javaParen "--" syn match javaParenError "--" syn match javaInParen "--" syn match javaError2 "--" syn clear javaParen syn clear javaParenError syn clear javaInParen syn clear javaError2 " remove function definitions (they look different) (first define in " in case it was not defined in java.vim) "syn match javaFuncDef "--" "syn clear javaFuncDef "syn match javaFuncDef "[a-zA-Z][a-zA-Z0-9_. \[\]]*([^-+*/()]*)[ \t]*:" contains=javaType " syn region javaFuncDef start=+t[a-zA-Z][a-zA-Z0-9_. \[\]]*([^-+*/()]*,[ ]*+ end=+)[ \t]*:+ syn keyword antlrPackages options language buildAST syn match antlrPackages "PARSER_END([^)]*)" syn match antlrPackages "PARSER_BEGIN([^)]*)" syn match antlrSpecToken "<EOF>" " the dot is necessary as otherwise it will be matched as a keyword. syn match antlrSpecToken ".LOOKAHEAD("ms=s+1,me=e-1 syn match antlrSep "[|:]\|\.\." syn keyword antlrActionToken TOKEN SKIP MORE SPECIAL_TOKEN syn keyword antlrError DEBUG IGNORE_IN_BNF hi def link antlrSep Statement hi def link antlrPackages Statement let b:current_syntax = "antlr" " vim: ts=8