Mercurial > vim
view runtime/syntax/promela.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 | 43efa4f5a8ea |
| children |
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" Vim syntax file " Language: ProMeLa " Maintainer: Maurizio Tranchero <maurizio.tranchero@polito.it> - <maurizio.tranchero@gmail.com> " First Release: Mon Oct 16 08:49:46 CEST 2006 " Last Change: Thu Aug 7 21:22:48 CEST 2008 " Version: 0.5 " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " case is significant " syn case ignore " ProMeLa Keywords syn keyword promelaStatement proctype if else while chan do od fi break goto unless syn keyword promelaStatement active assert label atomic syn keyword promelaFunctions skip timeout run syn keyword promelaTodo contained TODO " ProMeLa Types syn keyword promelaType bit bool byte short int " Operators and special characters syn match promelaOperator "!" syn match promelaOperator "?" syn match promelaOperator "->" syn match promelaOperator "=" syn match promelaOperator "+" syn match promelaOperator "*" syn match promelaOperator "/" syn match promelaOperator "-" syn match promelaOperator "<" syn match promelaOperator ">" syn match promelaOperator "<=" syn match promelaOperator ">=" syn match promelaSpecial "\[" syn match promelaSpecial "\]" syn match promelaSpecial ";" syn match promelaSpecial "::" " ProMeLa Comments syn region promelaComment start="/\*" end="\*/" contains=promelaTodo,@Spell syn match promelaComment "//.*" contains=promelaTodo,@Spell " Class Linking hi def link promelaStatement Statement hi def link promelaType Type hi def link promelaComment Comment hi def link promelaOperator Type hi def link promelaSpecial Special hi def link promelaFunctions Special hi def link promelaString String hi def link promelaTodo Todo let b:current_syntax = "promela"