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view runtime/syntax/services.vim @ 26406:fcc57227e99b v8.2.3734

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patch 8.2.3734: Vim9: crash when no pattern match found Commit: https://github.com/vim/vim/commit/01a4dcbceefa99696bd1ef8631c3f7ce9f6e0cc2 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Dec 4 13:15:10 2021 +0000 patch 8.2.3734: Vim9: crash when no pattern match found Problem: Vim9: crash when no pattern match found. Solution: Check for error.
author Bram Moolenaar <Bram@vim.org>
date Sat, 04 Dec 2021 14:30:03 +0100
parents 1218c5353e2b
children
line wrap: on
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" Vim syntax file
" Language:             services(5) - Internet network services list
" 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   servicesBegin     display '^'
                              \ nextgroup=servicesName,servicesComment

syn match   servicesName      contained display '[[:graph:]]\+'
                              \ nextgroup=servicesPort skipwhite

syn match   servicesPort      contained display '\d\+'
                              \ nextgroup=servicesPPDiv,servicesPPDivDepr
                              \ skipwhite

syn match   servicesPPDiv     contained display '/'
                              \ nextgroup=servicesProtocol skipwhite

syn match   servicesPPDivDepr contained display ','
                              \ nextgroup=servicesProtocol skipwhite

syn match   servicesProtocol  contained display '\S\+'
                              \ nextgroup=servicesAliases,servicesComment
                              \ skipwhite

syn match   servicesAliases   contained display '\S\+'
                              \ nextgroup=servicesAliases,servicesComment
                              \ skipwhite

syn keyword servicesTodo      contained TODO FIXME XXX NOTE

syn region  servicesComment   display oneline start='#' end='$'
                              \ contains=servicesTodo,@Spell

hi def link servicesTodo      Todo
hi def link servicesComment   Comment
hi def link servicesName      Identifier
hi def link servicesPort      Number
hi def link servicesPPDiv     Delimiter
hi def link servicesPPDivDepr Error
hi def link servicesProtocol  Type
hi def link servicesAliases   Macro

let b:current_syntax = "services"

let &cpo = s:cpo_save
unlet s:cpo_save