90 lines
3.2 KiB
VimL
90 lines
3.2 KiB
VimL
" Vim syntax file
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" Language: S-Lang
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" Maintainer: Jan Hlavacek <lahvak@math.ohio-state.edu>
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" Last Change: 980216
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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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syn keyword slangStatement break return continue EXECUTE_ERROR_BLOCK
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syn match slangStatement "\<X_USER_BLOCK[0-4]\>"
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syn keyword slangLabel case
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syn keyword slangConditional !if if else switch
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syn keyword slangRepeat while for _for loop do forever
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syn keyword slangDefinition define typedef variable struct
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syn keyword slangOperator or and andelse orelse shr shl xor not
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syn keyword slangBlock EXIT_BLOCK ERROR_BLOCK
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syn match slangBlock "\<USER_BLOCK[0-4]\>"
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syn keyword slangConstant NULL
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syn keyword slangType Integer_Type Double_Type Complex_Type String_Type Struct_Type Ref_Type Null_Type Array_Type DataType_Type
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syn match slangOctal "\<0\d\+\>" contains=slangOctalError
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syn match slangOctalError "[89]\+" contained
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syn match slangHex "\<0[xX][0-9A-Fa-f]*\>"
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syn match slangDecimal "\<[1-9]\d*\>"
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syn match slangFloat "\<\d\+\."
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syn match slangFloat "\<\d\+\.\d\+\([Ee][-+]\=\d\+\)\=\>"
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syn match slangFloat "\<\d\+\.[Ee][-+]\=\d\+\>"
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syn match slangFloat "\<\d\+[Ee][-+]\=\d\+\>"
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syn match slangFloat "\.\d\+\([Ee][-+]\=\d\+\)\=\>"
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syn match slangImaginary "\.\d\+\([Ee][-+]\=\d*\)\=[ij]\>"
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syn match slangImaginary "\<\d\+\(\.\d*\)\=\([Ee][-+]\=\d\+\)\=[ij]\>"
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syn region slangString oneline start='"' end='"' skip='\\"'
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syn match slangCharacter "'[^\\]'"
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syn match slangCharacter "'\\.'"
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syn match slangCharacter "'\\[0-7]\{1,3}'"
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syn match slangCharacter "'\\d\d\{1,3}'"
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syn match slangCharacter "'\\x[0-7a-fA-F]\{1,2}'"
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syn match slangDelim "[][{};:,]"
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syn match slangOperator "[-%+/&*=<>|!~^@]"
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"catch errors caused by wrong parenthesis
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syn region slangParen matchgroup=slangDelim transparent start='(' end=')' contains=ALLBUT,slangParenError
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syn match slangParenError ")"
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syn match slangComment "%.*$"
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syn keyword slangOperator sizeof
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syn region slangPreCondit start="^\s*#\s*\(ifdef\>\|ifndef\>\|iftrue\>\|ifnfalse\>\|iffalse\>\|ifntrue\>\|if\$\|ifn\$\|\|elif\>\|else\>\|endif\>\)" skip="\\$" end="$" contains=cComment,slangString,slangCharacter,slangNumber
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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 slangDefinition Type
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hi def link slangBlock slangDefinition
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hi def link slangLabel Label
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hi def link slangConditional Conditional
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hi def link slangRepeat Repeat
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hi def link slangCharacter Character
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hi def link slangFloat Float
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hi def link slangImaginary Float
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hi def link slangDecimal slangNumber
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hi def link slangOctal slangNumber
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hi def link slangHex slangNumber
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hi def link slangNumber Number
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hi def link slangParenError Error
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hi def link slangOctalError Error
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hi def link slangOperator Operator
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hi def link slangStructure Structure
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hi def link slangInclude Include
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hi def link slangPreCondit PreCondit
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hi def link slangError Error
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hi def link slangStatement Statement
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hi def link slangType Type
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hi def link slangString String
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hi def link slangConstant Constant
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hi def link slangRangeArray slangConstant
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hi def link slangComment Comment
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hi def link slangSpecial SpecialChar
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hi def link slangTodo Todo
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hi def link slangDelim Delimiter
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let b:current_syntax = "slang"
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" vim: ts=8
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