mirror of
https://github.com/neovim/neovim.git
synced 2024-12-26 14:11:15 -07:00
108 lines
4.0 KiB
VimL
108 lines
4.0 KiB
VimL
" Vim syntax file
|
|
" Language: Renderman shader language
|
|
" Maintainer: Dan Piponi <dan@tanelorn.demon.co.uk>
|
|
" Last Change: 2001 May 09
|
|
|
|
" quit when a syntax file was already loaded
|
|
if exists("b:current_syntax")
|
|
finish
|
|
endif
|
|
|
|
" A bunch of useful Renderman keywords including special
|
|
" RenderMan control structures
|
|
syn keyword slStatement break return continue
|
|
syn keyword slConditional if else
|
|
syn keyword slRepeat while for
|
|
syn keyword slRepeat illuminance illuminate solar
|
|
|
|
syn keyword slTodo contained TODO FIXME XXX
|
|
|
|
" String and Character constants
|
|
" Highlight special characters (those which have a backslash) differently
|
|
syn match slSpecial contained "\\[0-9][0-9][0-9]\|\\."
|
|
syn region slString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=slSpecial
|
|
syn match slCharacter "'[^\\]'"
|
|
syn match slSpecialCharacter "'\\.'"
|
|
syn match slSpecialCharacter "'\\[0-9][0-9]'"
|
|
syn match slSpecialCharacter "'\\[0-9][0-9][0-9]'"
|
|
|
|
"catch errors caused by wrong parenthesis
|
|
syn region slParen transparent start='(' end=')' contains=ALLBUT,slParenError,slIncluded,slSpecial,slTodo,slUserLabel
|
|
syn match slParenError ")"
|
|
syn match slInParen contained "[{}]"
|
|
|
|
"integer number, or floating point number without a dot and with "f".
|
|
syn case ignore
|
|
syn match slNumber "\<[0-9]\+\(u\=l\=\|lu\|f\)\>"
|
|
"floating point number, with dot, optional exponent
|
|
syn match slFloat "\<[0-9]\+\.[0-9]*\(e[-+]\=[0-9]\+\)\=[fl]\=\>"
|
|
"floating point number, starting with a dot, optional exponent
|
|
syn match slFloat "\.[0-9]\+\(e[-+]\=[0-9]\+\)\=[fl]\=\>"
|
|
"floating point number, without dot, with exponent
|
|
syn match slFloat "\<[0-9]\+e[-+]\=[0-9]\+[fl]\=\>"
|
|
"hex number
|
|
syn match slNumber "\<0x[0-9a-f]\+\(u\=l\=\|lu\)\>"
|
|
"syn match slIdentifier "\<[a-z_][a-z0-9_]*\>"
|
|
syn case match
|
|
|
|
if exists("sl_comment_strings")
|
|
" A comment can contain slString, slCharacter and slNumber.
|
|
" But a "*/" inside a slString in a slComment DOES end the comment! So we
|
|
" need to use a special type of slString: slCommentString, which also ends on
|
|
" "*/", and sees a "*" at the start of the line as comment again.
|
|
" Unfortunately this doesn't very well work for // type of comments :-(
|
|
syntax match slCommentSkip contained "^\s*\*\($\|\s\+\)"
|
|
syntax region slCommentString contained start=+"+ skip=+\\\\\|\\"+ end=+"+ end=+\*/+me=s-1 contains=slSpecial,slCommentSkip
|
|
syntax region slComment2String contained start=+"+ skip=+\\\\\|\\"+ end=+"+ end="$" contains=slSpecial
|
|
syntax region slComment start="/\*" end="\*/" contains=slTodo,slCommentString,slCharacter,slNumber
|
|
else
|
|
syn region slComment start="/\*" end="\*/" contains=slTodo
|
|
endif
|
|
syntax match slCommentError "\*/"
|
|
|
|
syn keyword slOperator sizeof
|
|
syn keyword slType float point color string vector normal matrix void
|
|
syn keyword slStorageClass varying uniform extern
|
|
syn keyword slStorageClass light surface volume displacement transformation imager
|
|
syn keyword slVariable Cs Os P dPdu dPdv N Ng u v du dv s t
|
|
syn keyword slVariable L Cl Ol E I ncomps time Ci Oi
|
|
syn keyword slVariable Ps alpha
|
|
syn keyword slVariable dtime dPdtime
|
|
|
|
syn sync ccomment slComment minlines=10
|
|
|
|
" Define the default highlighting.
|
|
" Only when an item doesn't have highlighting yet
|
|
|
|
hi def link slLabel Label
|
|
hi def link slUserLabel Label
|
|
hi def link slConditional Conditional
|
|
hi def link slRepeat Repeat
|
|
hi def link slCharacter Character
|
|
hi def link slSpecialCharacter slSpecial
|
|
hi def link slNumber Number
|
|
hi def link slFloat Float
|
|
hi def link slParenError slError
|
|
hi def link slInParen slError
|
|
hi def link slCommentError slError
|
|
hi def link slOperator Operator
|
|
hi def link slStorageClass StorageClass
|
|
hi def link slError Error
|
|
hi def link slStatement Statement
|
|
hi def link slType Type
|
|
hi def link slCommentError slError
|
|
hi def link slCommentString slString
|
|
hi def link slComment2String slString
|
|
hi def link slCommentSkip slComment
|
|
hi def link slString String
|
|
hi def link slComment Comment
|
|
hi def link slSpecial SpecialChar
|
|
hi def link slTodo Todo
|
|
hi def link slVariable Identifier
|
|
"hi def link slIdentifier Identifier
|
|
|
|
|
|
let b:current_syntax = "sl"
|
|
|
|
" vim: ts=8
|