Rc.vim

Copy this file (make sure there is not problem with end-of-lines by running dos2unix on it):

" Copy-pasted a lot from examples of IDL.
" Gives nice result for color scheme 'evening'
" Feel free for hacking this file
if version < 600
  syntax clear
elseif exists("b:current_syntax")
  finish
endif

syn keyword rcTodo contained TODO

syn region rcString start=+"+ end=+"+
syn region rcString start=+'+ end=+'+

syn match rcRealNumber "\<\d\+\(\.\=\d*e[+-]\=\d\+\|\.\d*d\|\.\d*\|d\)"
syn match rcRealNumber "\.\d\+\(d\|e[+-]\=\d\+\)\="

syn match rcNumber "\<\.\@!\d\+\.\@!\(b\|u\|us\|s\|l\|ul\|ll\|ull\)\=\>"

syn match  rcDblCommaError "\,\s*\,"

syn match rcDefinition "^\s*\(.:\@!\)*.:"
syn match rcVariable "\${\(\l\|\u\|\d\)*}"
syn keyword rcNumber F T

syn match rcStatement "#eval" 
syn match rcVariable "\(^\s*#eval\s*\)\@<=\(\u\|\l\|\d\)*=\@="
syn match  rcComment "[\!].*$" contains=rcTodo
" Define the default highlighting.
" For version 5.7 and earlier: only when not done already
" For version 5.8 and later: only when an item doesn't have highlighting yet
if version >= 508 || !exists("did_idlang_syn_inits")
  if version < 508
    let did_idlang_syn_inits = 1
    command -nargs=+ HiLink hi link <args>
else
    command -nargs=+ HiLink hi def link <args>
endif

  HiLink rcDefinition	Type
  HiLink rcStatement	Statement
  HiLink rcContinueLine	Todo
  HiLink rcRealNumber	Float
  HiLink rcNumber 	Number
  HiLink rcString 	String
  HiLink rcComment	Comment
  HiLink rcTodo   	Todo
  HiLink rcDblCommaError	Error
  HiLink rcVariable	Special

  delcommand HiLink
endif

let b:current_syntax = "idlang"
" vim: ts=18