325 lines
19 KiB
VimL
325 lines
19 KiB
VimL
" Vim syntax file
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" Language: IDL (Interface Description Language)
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" Created By: Jody Goldberg
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" Maintainer: Michael Geddes <vim@frog.wheelycreek.net>
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" Last Change: 2012 Jan 11
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" This is an experiment. IDL's structure is simple enough to permit a full
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" grammar based approach to rather than using a few heuristics. The result
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" is large and somewhat repetitive but seems to work.
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" There are some Microsoft extensions to idl files that are here. Some of
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" them are disabled by defining idl_no_ms_extensions.
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"
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" The more complex of the extensions are disabled by defining idl_no_extensions.
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"
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" History:
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" 2.0: Michael's new version
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" 2.1: Support for Vim 7 spell (Anduin Withers)
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"
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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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try
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set cpo&vim
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if exists("idlsyntax_showerror")
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syn match idlError +\S+ skipwhite skipempty nextgroup=idlError
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endif
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syn region idlCppQuote start='\<cpp_quote\s*(' end=')' contains=idlString
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" Misc basic
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syn match idlId contained "[a-zA-Z][a-zA-Z0-9_]*" skipwhite skipempty nextgroup=idlEnumComma,idlEnumNumber
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syn match idlEnumComma contained ","
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syn match idlEnumNumber contained "=" skipwhite skipempty nextgroup=idlString,idlLiteral
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syn match idlSemiColon contained ";"
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syn match idlCommaArg contained "," skipempty skipwhite nextgroup=idlSimpDecl
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syn region idlArraySize1 contained start=:\[: end=:\]: skipempty skipwhite nextgroup=idlArraySize1,idlError,idlSemiColon,idlCommaArg contains=idlArraySize1,idlLiteral
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syn match idlSimpDecl contained "[a-zA-Z][a-zA-Z0-9_]*" skipempty skipwhite nextgroup=idlError,idlSemiColon,idlCommaArg,idlArraySize1
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syn region idlString contained start=+"+ skip=+\\\(\\\\\)*"+ end=+"+ contains=@Spell
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syn match idlLiteral contained "[1-9]\d*\(\.\d*\)\="
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syn match idlLiteral contained "0"
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syn match idlLiteral contained "\.\d\+"
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syn match idlLiteral contained "0x[0-9A-Fa-f]\+"
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syn match idlLiteral contained "0[0-7]\+"
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syn keyword idlLiteral contained TRUE FALSE
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" Comments
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syn keyword idlTodo contained TODO FIXME XXX
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syn region idlComment start="/\*" end="\*/" contains=idlTodo,@Spell
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syn match idlComment "//.*" contains=idlTodo,@Spell
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syn match idlCommentError "\*/"
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" C style Preprocessor
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syn region idlIncluded contained start=+"+ skip=+\\\(\\\\\)*"+ end=+"+
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syn match idlIncluded contained "<[^>]*>"
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syn match idlInclude "^[ \t]*#[ \t]*include\>[ \t]*["<]" contains=idlIncluded,idlString
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syn region idlPreCondit start="^[ \t]*#[ \t]*\(if\>\|ifdef\>\|ifndef\>\|elif\>\|else\>\|endif\>\)" skip="\\$" end="$" contains=idlComment,idlCommentError
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syn region idlDefine start="^[ \t]*#[ \t]*\(define\>\|undef\>\)" skip="\\$" end="$" contains=idlLiteral,idlString
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" Constants
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syn keyword idlConst const skipempty skipwhite nextgroup=idlBaseType,idlBaseTypeInt
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" Attribute
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syn keyword idlROAttr readonly skipempty skipwhite nextgroup=idlAttr
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syn keyword idlAttr attribute skipempty skipwhite nextgroup=idlBaseTypeInt,idlBaseType
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" Types
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syn region idlD4 contained start="<" end=">" skipempty skipwhite nextgroup=idlSimpDecl contains=idlSeqType,idlBaseTypeInt,idlBaseType,idlLiteral
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syn keyword idlSeqType contained sequence skipempty skipwhite nextgroup=idlD4
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syn keyword idlBaseType contained float double char boolean octet any skipempty skipwhite nextgroup=idlSimpDecl
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syn keyword idlBaseTypeInt contained short long skipempty skipwhite nextgroup=idlSimpDecl
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syn keyword idlBaseType contained unsigned skipempty skipwhite nextgroup=idlBaseTypeInt
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syn region idlD1 contained start="<" end=">" skipempty skipwhite nextgroup=idlSimpDecl contains=idlString,idlLiteral
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syn keyword idlBaseType contained string skipempty skipwhite nextgroup=idlD1,idlSimpDecl
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syn match idlBaseType contained "[a-zA-Z0-9_]\+[ \t]*\(::[ \t]*[a-zA-Z0-9_]\+\)*" skipempty skipwhite nextgroup=idlSimpDecl
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" Modules
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syn region idlModuleContent contained start="{" end="}" skipempty skipwhite nextgroup=idlError,idlSemiColon contains=idlUnion,idlStruct,idlEnum,idlInterface,idlComment,idlTypedef,idlConst,idlException,idlModule
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syn match idlModuleName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlModuleContent,idlError,idlSemiColon
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syn keyword idlModule module skipempty skipwhite nextgroup=idlModuleName
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" Interfaces
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syn cluster idlCommentable contains=idlComment
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syn cluster idlContentCluster contains=idlUnion,idlStruct,idlEnum,idlROAttr,idlAttr,idlOp,idlOneWayOp,idlException,idlConst,idlTypedef,idlAttributes,idlErrorSquareBracket,idlErrorBracket,idlInterfaceSections
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syn region idlInterfaceContent contained start="{" end="}" skipempty skipwhite nextgroup=idlError,idlSemiColon contains=@idlContentCluster,@idlCommentable
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syn match idlInheritFrom2 contained "," skipempty skipwhite nextgroup=idlInheritFrom
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syn match idlInheritFrom contained "[a-zA-Z0-9_]\+[ \t]*\(::[ \t]*[a-zA-Z0-9_]\+\)*" skipempty skipwhite nextgroup=idlInheritFrom2,idlInterfaceContent
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syn match idlInherit contained ":" skipempty skipwhite nextgroup=idlInheritFrom
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syn match idlInterfaceName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlInterfaceContent,idlInherit,idlError,idlSemiColon
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syn keyword idlInterface interface dispinterface skipempty skipwhite nextgroup=idlInterfaceName
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syn keyword idlInterfaceSections contained properties methods skipempty skipwhite nextgroup=idlSectionColon,idlError
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syn match idlSectionColon contained ":"
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syn match idlLibraryName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlLibraryContent,idlError,idlSemiColon
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syn keyword idlLibrary library skipempty skipwhite nextgroup=idlLibraryName
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syn region idlLibraryContent contained start="{" end="}" skipempty skipwhite nextgroup=idlError,idlSemiColon contains=@idlCommentable,idlAttributes,idlErrorSquareBracket,idlErrorBracket,idlImportlib,idlCoclass,idlTypedef,idlInterface
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syn keyword idlImportlib contained importlib skipempty skipwhite nextgroup=idlStringArg
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syn region idlStringArg contained start="(" end=")" contains=idlString nextgroup=idlError,idlSemiColon,idlErrorBrace,idlErrorSquareBracket
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syn keyword idlCoclass coclass contained skipempty skipwhite nextgroup=idlCoclassName
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syn match idlCoclassName "[a-zA-Z0-9_]\+" contained skipempty skipwhite nextgroup=idlCoclassDefinition,idlError,idlSemiColon
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syn region idlCoclassDefinition contained start="{" end="}" contains=idlCoclassAttributes,idlInterface,idlErrorBracket,idlErrorSquareBracket skipempty skipwhite nextgroup=idlError,idlSemiColon
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syn region idlCoclassAttributes contained start=+\[+ end=+]+ skipempty skipwhite nextgroup=idlInterface contains=idlErrorBracket,idlErrorBrace,idlCoclassAttribute
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syn keyword idlCoclassAttribute contained default source
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"syn keyword idlInterface interface skipempty skipwhite nextgroup=idlInterfaceStubName
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syn match idlImportString +"\f\+"+ skipempty skipwhite nextgroup=idlError,idlSemiColon
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syn keyword idlImport import skipempty skipwhite nextgroup=idlImportString
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syn region idlAttributes start="\[" end="\]" contains=idlAttribute,idlAttributeParam,idlErrorBracket,idlErrorBrace,idlComment
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syn keyword idlAttribute contained propput propget propputref id helpstring object uuid pointer_default
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if !exists('idl_no_ms_extensions')
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syn keyword idlAttribute contained nonextensible dual version aggregatable restricted hidden noncreatable oleautomation
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endif
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syn region idlAttributeParam contained start="(" end=")" contains=idlString,idlUuid,idlLiteral,idlErrorBrace,idlErrorSquareBracket
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" skipwhite nextgroup=idlArraySize,idlParmList contains=idlArraySize,idlLiteral
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syn match idlErrorBrace contained "}"
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syn match idlErrorBracket contained ")"
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syn match idlErrorSquareBracket contained "\]"
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syn match idlUuid contained +[0-9a-zA-Z]\{8}-\([0-9a-zA-Z]\{4}-\)\{3}[0-9a-zA-Z]\{12}+
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" Raises
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syn keyword idlRaises contained raises skipempty skipwhite nextgroup=idlRaises,idlContext,idlError,idlSemiColon
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" Context
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syn keyword idlContext contained context skipempty skipwhite nextgroup=idlRaises,idlContext,idlError,idlSemiColon
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" Operation
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syn match idlParmList contained "," skipempty skipwhite nextgroup=idlOpParms
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syn region idlArraySize contained start="\[" end="\]" skipempty skipwhite nextgroup=idlArraySize,idlParmList contains=idlArraySize,idlLiteral
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syn match idlParmName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlParmList,idlArraySize
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syn keyword idlParmInt contained short long skipempty skipwhite nextgroup=idlParmName
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syn keyword idlParmType contained unsigned skipempty skipwhite nextgroup=idlParmInt
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syn region idlD3 contained start="<" end=">" skipempty skipwhite nextgroup=idlParmName contains=idlString,idlLiteral
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syn keyword idlParmType contained string skipempty skipwhite nextgroup=idlD3,idlParmName
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syn keyword idlParmType contained void float double char boolean octet any skipempty skipwhite nextgroup=idlParmName
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syn match idlParmType contained "[a-zA-Z0-9_]\+[ \t]*\(::[ \t]*[a-zA-Z0-9_]\+\)*" skipempty skipwhite nextgroup=idlParmName
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syn keyword idlOpParms contained in out inout skipempty skipwhite nextgroup=idlParmType
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if !exists('idl_no_ms_extensions')
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syn keyword idlOpParms contained retval optional skipempty skipwhite nextgroup=idlParmType
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syn match idlOpParms contained +\<\(iid_is\|defaultvalue\)\s*([^)]*)+ skipempty skipwhite nextgroup=idlParamType
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syn keyword idlVariantType contained BSTR VARIANT VARIANT_BOOL long short unsigned double CURRENCY DATE
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syn region idlSafeArray contained matchgroup=idlVariantType start=+SAFEARRAY(\s*+ end=+)+ contains=idlVariantType
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endif
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syn region idlOpContents contained start="(" end=")" skipempty skipwhite nextgroup=idlRaises,idlContext,idlError,idlSemiColon contains=idlOpParms,idlSafeArray,idlVariantType,@idlCommentable
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syn match idlOpName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlOpContents
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syn keyword idlOpInt contained short long skipempty skipwhite nextgroup=idlOpName
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syn region idlD2 contained start="<" end=">" skipempty skipwhite nextgroup=idlOpName contains=idlString,idlLiteral
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syn keyword idlOp contained unsigned skipempty skipwhite nextgroup=idlOpInt
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syn keyword idlOp contained string skipempty skipwhite nextgroup=idlD2,idlOpName
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syn keyword idlOp contained void float double char boolean octet any skipempty skipwhite nextgroup=idlOpName
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syn match idlOp contained "[a-zA-Z0-9_]\+[ \t]*\(::[ \t]*[a-zA-Z0-9_]\+\)*" skipempty skipwhite nextgroup=idlOpName
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syn keyword idlOp contained void skipempty skipwhite nextgroup=idlOpName
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syn keyword idlOneWayOp contained oneway skipempty skipwhite nextgroup=idOp
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" Enum
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syn region idlEnumContents contained start="{" end="}" skipempty skipwhite nextgroup=idlError,idlSemiColon,idlSimpDecl contains=idlId,idlAttributes,@idlCommentable
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syn match idlEnumName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlEnumContents
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syn keyword idlEnum enum skipempty skipwhite nextgroup=idlEnumName,idlEnumContents
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" Typedef
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syn keyword idlTypedef typedef skipempty skipwhite nextgroup=idlTypedefOtherTypeQualifier,idlDefBaseType,idlDefBaseTypeInt,idlDefSeqType,idlDefv1Enum,idlDefEnum,idlDefOtherType,idlDefAttributes,idlError
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if !exists('idl_no_extensions')
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syn keyword idlTypedefOtherTypeQualifier contained struct enum interface nextgroup=idlDefBaseType,idlDefBaseTypeInt,idlDefSeqType,idlDefv1Enum,idlDefEnum,idlDefOtherType,idlDefAttributes,idlError skipwhite
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syn region idlDefAttributes contained start="\[" end="\]" contains=idlAttribute,idlAttributeParam,idlErrorBracket,idlErrorBrace skipempty skipwhite nextgroup=idlDefBaseType,idlDefBaseTypeInt,idlDefSeqType,idlDefv1Enum,idlDefEnum,idlDefOtherType,idlError
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syn keyword idlDefBaseType contained float double char boolean octet any skipempty skipwhite nextgroup=idlTypedefDecl,idlError
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syn keyword idlDefBaseTypeInt contained short long skipempty skipwhite nextgroup=idlTypedefDecl,idlError
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syn match idlDefOtherType contained +\<\k\+\>+ skipempty nextgroup=idlTypedefDecl,idlError
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" syn keyword idlDefSeqType contained sequence skipempty skipwhite nextgroup=idlD4
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" Enum typedef
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syn keyword idlDefEnum contained enum skipempty skipwhite nextgroup=idlDefEnumName,idlDefEnumContents
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syn match idlDefEnumName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlDefEnumContents,idlTypedefDecl
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syn region idlDefEnumContents contained start="{" end="}" skipempty skipwhite nextgroup=idlError,idlTypedefDecl contains=idlId,idlAttributes
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syn match idlTypedefDecl contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlError,idlSemiColon
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endif
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" Struct
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syn region idlStructContent contained start="{" end="}" skipempty skipwhite nextgroup=idlError,idlSemiColon,idlSimpDecl contains=idlBaseType,idlBaseTypeInt,idlSeqType,@idlCommentable,idlEnum,idlUnion
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syn match idlStructName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlStructContent
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syn keyword idlStruct struct skipempty skipwhite nextgroup=idlStructName
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" Exception
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syn keyword idlException exception skipempty skipwhite nextgroup=idlStructName
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" Union
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syn match idlColon contained ":" skipempty skipwhite nextgroup=idlCase,idlSeqType,idlBaseType,idlBaseTypeInt
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syn region idlCaseLabel contained start="" skip="::" end=":"me=e-1 skipempty skipwhite nextgroup=idlColon contains=idlLiteral,idlString
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syn keyword idlCase contained case skipempty skipwhite nextgroup=idlCaseLabel
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syn keyword idlCase contained default skipempty skipwhite nextgroup=idlColon
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syn region idlUnionContent contained start="{" end="}" skipempty skipwhite nextgroup=idlError,idlSemiColon,idlSimpDecl contains=idlCase
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syn region idlSwitchType contained start="(" end=")" skipempty skipwhite nextgroup=idlUnionContent
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syn keyword idlUnionSwitch contained switch skipempty skipwhite nextgroup=idlSwitchType
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syn match idlUnionName contained "[a-zA-Z0-9_]\+" skipempty skipwhite nextgroup=idlUnionSwitch
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syn keyword idlUnion union skipempty skipwhite nextgroup=idlUnionName
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if !exists('idl_no_extensions')
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syn sync match idlInterfaceSync grouphere idlInterfaceContent "\<\(disp\)\=interface\>\s\+\k\+\s*:\s*\k\+\_s*{" skipempty skipwhite nextgroup=idlError,idlSemiColon contains=@idlContentCluster,@idlCommentable
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syn sync maxlines=1000 minlines=100
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else
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syn sync lines=200
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endif
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" syn sync fromstart
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if !exists("did_idl_syntax_inits")
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let did_idl_syntax_inits = 1
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" The default methods for highlighting. Can be overridden later
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hi def link idlInclude Include
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hi def link idlPreProc PreProc
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hi def link idlPreCondit PreCondit
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hi def link idlDefine Macro
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hi def link idlIncluded String
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hi def link idlString String
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hi def link idlComment Comment
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hi def link idlTodo Todo
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hi def link idlLiteral Number
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hi def link idlUuid Number
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hi def link idlType Type
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hi def link idlVariantType idlType
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hi def link idlModule Keyword
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hi def link idlInterface Keyword
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hi def link idlEnum Keyword
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hi def link idlStruct Keyword
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hi def link idlUnion Keyword
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hi def link idlTypedef Keyword
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hi def link idlException Keyword
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hi def link idlTypedefOtherTypeQualifier keyword
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hi def link idlModuleName Typedef
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hi def link idlInterfaceName Typedef
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hi def link idlEnumName Typedef
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hi def link idlStructName Typedef
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hi def link idlUnionName Typedef
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hi def link idlBaseTypeInt idlType
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hi def link idlBaseType idlType
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hi def link idlSeqType idlType
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hi def link idlD1 Paren
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hi def link idlD2 Paren
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hi def link idlD3 Paren
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hi def link idlD4 Paren
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"hi def link idlArraySize Paren
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"hi def link idlArraySize1 Paren
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hi def link idlModuleContent Paren
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hi def link idlUnionContent Paren
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hi def link idlStructContent Paren
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hi def link idlEnumContents Paren
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hi def link idlInterfaceContent Paren
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hi def link idlSimpDecl Identifier
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hi def link idlROAttr StorageClass
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hi def link idlAttr Keyword
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hi def link idlConst StorageClass
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hi def link idlOneWayOp StorageClass
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hi def link idlOp idlType
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hi def link idlParmType idlType
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hi def link idlOpName Function
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hi def link idlOpParms SpecialComment
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hi def link idlParmName Identifier
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hi def link idlInheritFrom Identifier
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hi def link idlAttribute SpecialComment
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hi def link idlId Constant
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"hi def link idlCase Keyword
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hi def link idlCaseLabel Constant
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hi def link idlErrorBracket Error
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hi def link idlErrorBrace Error
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hi def link idlErrorSquareBracket Error
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hi def link idlImport Keyword
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hi def link idlImportString idlString
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hi def link idlCoclassAttribute StorageClass
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hi def link idlLibrary Keyword
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hi def link idlImportlib Keyword
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hi def link idlCoclass Keyword
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hi def link idlLibraryName Typedef
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hi def link idlCoclassName Typedef
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" hi def link idlLibraryContent guifg=red
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hi def link idlTypedefDecl Typedef
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hi def link idlDefEnum Keyword
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hi def link idlDefv1Enum Keyword
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hi def link idlDefEnumName Typedef
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hi def link idlDefEnumContents Paren
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hi def link idlDefBaseTypeInt idlType
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hi def link idlDefBaseType idlType
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hi def link idlDefSeqType idlType
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hi def link idlInterfaceSections Label
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if exists("idlsyntax_showerror")
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if exists("idlsyntax_showerror_soft")
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hi default idlError guibg=#d0ffd0
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else
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hi def link idlError Error
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endif
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endif
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endif
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let b:current_syntax = "idl"
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finally
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let &cpo = s:cpo_save
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unlet s:cpo_save
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endtry
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" vim: sw=2 et
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