111 lines
3.8 KiB
VimL
111 lines
3.8 KiB
VimL
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if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vcl') == -1
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" Vim syntax file
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" Filename: vcl.vim
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" Language: Varnish configuation Language, http://www.varnish-cache.org/wiki/VCL
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" Maintainer: Elan Ruusamäe <glen@delfi.ee>
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" Version Info: $Revision: 1.7 $
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" Last Change: $Date: 2010/04/06 08:24:28 $ UTC
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" For version 5.x: Clear all syntax items
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" For version 6.x: Quit when a syntax file was already loaded
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if version < 600
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syntax clear
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elseif exists("b:current_syntax")
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finish
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endif
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" TODO
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" - sub ...
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" - backend/director/...
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" - acl ...
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" - error when invalid operator used in if (...)
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" - +=, = operators
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" - functions
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" Code Blocks
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" sub NAME {
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" backend NAME {
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" director NAME FLAGS {
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" acl NAME {
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"syn region vclCodeBlock start="\s*\<sub\|backend\|director\|acl\>" end="{"he=e-1 contains=vclCodeBlockName,vclFunctionName
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"syn match vclCodeBlockName "\<sub\|backend\|director\|acl\>" contained
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"syn match vclFunctionName "\h[[:alnum:]_:]*" contained
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"syn match vclFunctionName "\h\w*[^:]" contained
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"
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syn keyword vclOperator set call return error esi synthetic include remove unset
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" return modes
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syn keyword vclModes deliver pipe pass hash lookup discard fetch restart
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" C strings
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syn region vclString start=+L\="+ skip=+\\\\\|\\"+ end=+"+ contains=vclSpecial
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syn match vclSpecial display contained "\\\(x\x\+\|\o\{1,3}\|.\|$\)"
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syn match vclSpecialError "L\='\\[^'\"?\\abfnrtv]'"
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syn match vclSpecialCharacter "L\='\\['\"?\\abfnrtv]'"
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syn match vclSpecialCharacter display "L\='\\\o\{1,3}'"
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syn match vclSpecialCharacter display "'\\x\x\{1,2}'"
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syn match vclSpecialCharacter display "L'\\x\x\+'"
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syn keyword vclConditional if else elsif elseif
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" Numbers
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syn match vclNumbers display transparent "\<\d\|\.\d" contains=vclNumber,vclNumberTime
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syn match vclNumber display contained "\d\+"
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" set obj.ttl = 0s, 0m;
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syn match vclNumberTime display contained "\d\+[dhsm]"
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" client
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syn match vclOption /client\.\(ip\|identity\)/
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" server
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syn match vclOption /server\.\(ip\|port\)/
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" req
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syn match vclOption /req\.\(hash\|request\|method\|url\|proto\|backend\healthy\|backend\|grace\|xid\|restarts\)/
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" bereq
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syn match vclOption /bereq\.\(request\|method\|url\|proto\|connect_timeout\|first_byte_timeout\|between_bytes_timeout\)/
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" beresp
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syn match vclOption /beresp\.\(proto\|status\|response\|cacheable\|ttl\|lastuse\|hits\|hash\|grace\|prefetch\|saintmode\|keep\)/
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" obj
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syn match vclOption /obj\.\(proto\|status\|response\|cacheable\|ttl\|lastuse\|hits\|hash\|grace\|prefetch\)/
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" resp
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syn match vclOption /resp\.\(proto\|status\|response\)/
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" common: http.HEADERNAME
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syn match vclOption /\(req\|bereq\|resp\|beresp\|obj\)\.http\.[A-Za-z][-_A-Za-z0-9]*/
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" Highlight the C block
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syn include @vclC syntax/c.vim
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unlet b:current_syntax
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" Mark block tags itself as comment
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syn region vclCBlock matchgroup=vclComment start=/C{/ end=/}C/ contains=@vclC keepend
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" Synthetic
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syn region vclSynthetic start=/{"/hs=s+2 end=/"}/he=e-2 contains=@vclHTML keepend
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" Allow html in synthetic
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syn include @vclHTML syntax/html.vim
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unlet b:current_syntax
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syn match vclComment '#.*'
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syn match vclComment "//.*"
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syn region vclComment start="/\*" end="\*/"
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syn sync ccomment vclComment
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hi link vclCodeBlock Function
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hi link vclComment Comment
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hi link vclStatement Statement
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hi link vclFunctionName Identifier
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hi link vclCodeBlockName Statement
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hi link vclSpecial SpecialChar
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hi link vclString String
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hi link vclConditional Conditional
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hi link vclSynthetic vclString
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hi link vclSpecialCharacter vclSpecialSpecial
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hi link vclOperator Operator
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hi link vclModes Operator
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hi link vclOption Identifier
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hi link vclNumber Number
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hi link vclNumberTime Number
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endif
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