Mercurial > vim
view runtime/syntax/setserial.vim @ 22612:b08f435d5b86 v8.2.1854
patch 8.2.1854: Vim9: crash when throwing exception for NULL string
Commit: https://github.com/vim/vim/commit/1e021e63c565bbb30783a557b4e883cc27f56403
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Oct 16 20:25:23 2020 +0200
patch 8.2.1854: Vim9: crash when throwing exception for NULL string
Problem: Vim9: crash when throwing exception for NULL string. (Dhiraj
Mishra)
Solution: Handle NULL string like empty string. (closes #7139)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 16 Oct 2020 20:30:04 +0200 |
| parents | 1218c5353e2b |
| children |
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" Vim syntax file " Language: setserial(8) configuration file " Previous Maintainer: Nikolai Weibull <now@bitwi.se> " Latest Revision: 2006-04-19 if exists("b:current_syntax") finish endif let s:cpo_save = &cpo set cpo&vim syn match setserialBegin display '^' \ nextgroup=setserialDevice,setserialComment \ skipwhite syn match setserialDevice contained display '\%(/[^ \t/]*\)\+' \ nextgroup=setserialParameter skipwhite syn keyword setserialParameter contained port irq baud_base divisor \ close_delay closing_wait rx_trigger \ tx_trigger flow_off flow_on rx_timeout \ nextgroup=setserialNumber skipwhite syn keyword setserialParameter contained uart \ nextgroup=setserialUARTType skipwhite syn keyword setserialParameter contained autoconfig auto_irq skip_test \ spd_hi spd_vhi spd_shi spd_warp spd_cust \ spd_normal sak fourport session_lockout \ pgrp_lockout hup_notify split_termios \ callout_nohup low_latency \ nextgroup=setserialParameter skipwhite syn match setserialParameter contained display \ '\^\%(auto_irq\|skip_test\|sak\|fourport\)' \ contains=setserialNegation \ nextgroup=setserialParameter skipwhite syn match setserialParameter contained display \ '\^\%(session_lockout\|pgrp_lockout\)' \ contains=setserialNegation \ nextgroup=setserialParameter skipwhite syn match setserialParameter contained display \ '\^\%(hup_notify\|split_termios\)' \ contains=setserialNegation \ nextgroup=setserialParameter skipwhite syn match setserialParameter contained display \ '\^\%(callout_nohup\|low_latency\)' \ contains=setserialNegation \ nextgroup=setserialParameter skipwhite syn keyword setserialParameter contained set_multiport \ nextgroup=setserialMultiport skipwhite syn match setserialNumber contained display '\<\d\+\>' \ nextgroup=setserialParameter skipwhite syn match setserialNumber contained display '0x\x\+' \ nextgroup=setserialParameter skipwhite syn keyword setserialUARTType contained none syn match setserialUARTType contained display \ '8250\|16[4789]50\|16550A\=\|16650\%(V2\)\=' \ nextgroup=setserialParameter skipwhite syn match setserialUARTType contained display '166[59]4' \ nextgroup=setserialParameter skipwhite syn match setserialNegation contained display '\^' syn match setserialMultiport contained '\<port\d\+\>' \ nextgroup=setserialPort skipwhite syn match setserialPort contained display '\<\d\+\>' \ nextgroup=setserialMask skipwhite syn match setserialPort contained display '0x\x\+' \ nextgroup=setserialMask skipwhite syn match setserialMask contained '\<mask\d\+\>' \ nextgroup=setserialBitMask skipwhite syn match setserialBitMask contained display '\<\d\+\>' \ nextgroup=setserialMatch skipwhite syn match setserialBitMask contained display '0x\x\+' \ nextgroup=setserialMatch skipwhite syn match setserialMatch contained '\<match\d\+\>' \ nextgroup=setserialMatchBits skipwhite syn match setserialMatchBits contained display '\<\d\+\>' \ nextgroup=setserialMultiport skipwhite syn match setserialMatchBits contained display '0x\x\+' \ nextgroup=setserialMultiport skipwhite syn keyword setserialTodo contained TODO FIXME XXX NOTE syn region setserialComment display oneline start='^\s*#' end='$' \ contains=setserialTodo,@Spell hi def link setserialTodo Todo hi def link setserialComment Comment hi def link setserialDevice Normal hi def link setserialParameter Identifier hi def link setserialNumber Number hi def link setserialUARTType Type hi def link setserialNegation Operator hi def link setserialMultiport Type hi def link setserialPort setserialNumber hi def link setserialMask Type hi def link setserialBitMask setserialNumber hi def link setserialMatch Type hi def link setserialMatchBits setserialNumber let b:current_syntax = "setserial" let &cpo = s:cpo_save unlet s:cpo_save