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path: root/vim/syntax/paludis-keywords-conf.vim
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" Vim syntax file
" Language:	Paludis keywords.conf files
" Author:	Ciaran McCreesh <ciaranm@gentoo.org>
" Copyright:	Copyright (c) 2007 Ciaran McCreesh
" Licence:	You may redistribute this under the same terms as Vim itself
"
" Syntax highlighting for Paludis keywords.conf files.
"

if &compatible || v:version < 700
    finish
endif

if exists("b:current_syntax")
  finish
endif

syn region PaludisKeywordsConfComment start=/^\s*#/ end=/$/

syn match  PaludisKeywordsConfPDS /^[^ \t#\/]\+\/[^ \t#\/]\+\s*/
	    \ nextgroup=PaludisKeywordsConfKeyword,PaludisKeywordsConfContinuation
syn match  PaludisKeywordsConfSet /^[^ \t#\/]\+\S\@!/
	    \ nextgroup=PaludisKeywordsConfKeyword,PaludisKeywordsConfContinuation skipwhite
syn match  PaludisKeywordsConfKeyword contained /-\?\~\?[a-zA-Z0-9\-_*]\+/
	    \ nextgroup=PaludisKeywordsConfKeyword,PaludisKeywordsConfContinuation skipwhite
syn match  PaludisKeywordsConfContinuation contained /\\$/
	    \ nextgroup=PaludisKeywordsConfKeyword,PaludisKeywordsConfContinuation skipwhite skipnl

hi def link PaludisKeywordsConfComment          Comment
hi def link PaludisKeywordsConfPDS              Identifier
hi def link PaludisKeywordsConfSet              Special
hi def link PaludisKeywordsConfKeyword          Keyword
hi def link PaludisKeywordsConfContinuation     Preproc

let b:current_syntax = "paludis-keywords-conf"