74 lines
2.5 KiB
VimL
74 lines
2.5 KiB
VimL
" Vim syntax file
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" Language: ASN.1
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" Maintainer: Claudio Fleiner <claudio@fleiner.com>
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" URL: http://www.fleiner.com/vim/syntax/asn.vim
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" Last Change: 2012 Oct 05
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" quit when a syntax file was already loaded
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if exists("b:current_syntax")
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finish
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endif
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let s:cpo_save = &cpo
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set cpo&vim
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" keyword definitions
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syn keyword asnExternal DEFINITIONS BEGIN END IMPORTS EXPORTS FROM
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syn match asnExternal "\<IMPLICIT\s\+TAGS\>"
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syn match asnExternal "\<EXPLICIT\s\+TAGS\>"
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syn keyword asnFieldOption DEFAULT OPTIONAL
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syn keyword asnTagModifier IMPLICIT EXPLICIT
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syn keyword asnTypeInfo ABSENT PRESENT SIZE UNIVERSAL APPLICATION PRIVATE
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syn keyword asnBoolValue TRUE FALSE
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syn keyword asnNumber MIN MAX
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syn match asnNumber "\<PLUS-INFINITY\>"
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syn match asnNumber "\<MINUS-INFINITY\>"
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syn keyword asnType INTEGER REAL STRING BIT BOOLEAN OCTET NULL EMBEDDED PDV
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syn keyword asnType BMPString IA5String TeletexString GeneralString GraphicString ISO646String NumericString PrintableString T61String UniversalString VideotexString VisibleString
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syn keyword asnType ANY DEFINED
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syn match asnType "\.\.\."
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syn match asnType "OBJECT\s\+IDENTIFIER"
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syn match asnType "TYPE-IDENTIFIER"
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syn keyword asnType UTF8String
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syn keyword asnStructure CHOICE SEQUENCE SET OF ENUMERATED CONSTRAINED BY WITH COMPONENTS CLASS
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" Strings and constants
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syn match asnSpecial contained "\\\d\d\d\|\\."
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syn region asnString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=asnSpecial
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syn match asnCharacter "'[^\\]'"
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syn match asnSpecialCharacter "'\\.'"
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syn match asnNumber "-\=\<\d\+L\=\>\|0[xX][0-9a-fA-F]\+\>"
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syn match asnLineComment "--.*"
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syn match asnLineComment "--.*--"
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syn match asnDefinition "^\s*[a-zA-Z][-a-zA-Z0-9_.\[\] \t{}]* *::="me=e-3 contains=asnType
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syn match asnBraces "[{}]"
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syn sync ccomment asnComment
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" Define the default highlighting.
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" Only when an item doesn't have highlighting yet
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hi def link asnDefinition Function
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hi def link asnBraces Function
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hi def link asnStructure Statement
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hi def link asnBoolValue Boolean
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hi def link asnSpecial Special
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hi def link asnString String
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hi def link asnCharacter Character
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hi def link asnSpecialCharacter asnSpecial
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hi def link asnNumber asnValue
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hi def link asnComment Comment
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hi def link asnLineComment asnComment
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hi def link asnType Type
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hi def link asnTypeInfo PreProc
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hi def link asnValue Number
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hi def link asnExternal Include
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hi def link asnTagModifier Function
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hi def link asnFieldOption Type
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let &cpo = s:cpo_save
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unlet s:cpo_save
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let b:current_syntax = "asn"
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" vim: ts=8
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