runtime/syntax/cl.vim

" Vim syntax file
" Language:		CL
"			(pronounced alphabetically, and NOT known as Clever)
"			(CL was created by Multibase, http://www.mbase.com.au)
" Filename extensions:	*.ent
"			*.eni
" Maintainer:		Philip Uren	<philuSPAX@ieee.org> Remove SPAX spam block
" Version:              4
" Last Change:		May 11 2012

" For version 5.x: Clear all syntax items
" For version 6.x: Quit when a syntax file was already loaded
if version < 600
    syntax clear
elseif exists("b:current_syntax")
    finish
endif

if version >= 600
    setlocal iskeyword=@,48-57,_,-,
else
    set iskeyword=@,48-57,_,-,
endif

syn case ignore

syn sync lines=300

"If/else/elsif/endif and while/wend mismatch errors
syn match   clifError	    "\<wend\>"
syn match   clifError	    "\<elsif\>"
syn match   clifError	    "\<else\>"
syn match   clifError	    "\<endif\>"

syn match   clSpaceError    "\s\+$"

" If and while regions
syn region  clLoop	transparent matchgroup=clWhile start="\<while\>" matchgroup=clWhile end="\<wend\>" contains=ALLBUT,clBreak,clProcedure
syn region  clIf	transparent matchgroup=clConditional start="\<if\>" matchgroup=clConditional end="\<endif\>"   contains=ALLBUT,clBreak,clProcedure

" Make those TODO notes and debugging stand out!
syn keyword clTodo	contained   TODO BUG DEBUG FIX
syn match   clNeedsWork	contained   "NEED[S]*\s\s*WORK"
syn keyword clDebug	contained   debug

syn match   clComment	"#.*$"	    contains=clTodo,clNeedsWork
syn region  clProcedure	oneline	    start="^\s*[{}]" end="$"
syn match   clInclude	"^\s*include\s.*"

" We don't put "debug" in the clSetOptions;
" we contain it in clSet so we can make it stand out.
syn keyword clSetOptions    transparent aauto abort align convert E fill fnum goback hangup justify null_exit output rauto rawprint rawdisplay repeat skip tab trim
syn match   clSet	"^\s*set\s.*" contains=clSetOptions,clDebug

syn match   clPreProc	"^\s*#P.*"

syn keyword clConditional   else elsif
syn keyword clWhile	continue endloop
" 'break' needs to be a region so we can sync on it above.
syn region  clBreak	oneline start="^\s*break" end="$"

syn match   clOperator	"[!;|)(:.><+*=-]"

syn match   clNumber	"\<\d\+\(u\=l\=\|lu\|f\)\>"

syn region  clString	matchgroup=clQuote  start=+"+ end=+"+	skip=+\\"+
syn region  clString	matchgroup=clQuote  start=+'+ end=+'+	skip=+\\'+

syn keyword clReserved	ERROR EXIT INTERRUPT LOCKED LREPLY MODE MCOL MLINE MREPLY NULL REPLY V1 V2 V3 V4 V5 V6 V7 V8 V9 ZERO BYPASS GOING_BACK AAUTO ABORT ABORT ALIGN BIGE CONVERT FNUM GOBACK HANGUP JUSTIFY NEXIT OUTPUT RAUTO RAWDISPLAY RAWPRINT REPEAT SKIP TAB TRIM LCOUNT PCOUNT PLINES SLINES SCOLS MATCH LMATCH

syn keyword clFunction	asc asize chr name random slen srandom day getarg getcgi getenv lcase scat sconv sdel skey smult srep substr sword trim ucase match

syn keyword clStatement	clear clear_eol clear_eos close copy create unique with where empty define define ldefine delay_form delete escape exit_block exit_do exit_process field fork format get getfile getnext getprev goto head join maintain message no_join on_eop on_key on_exit on_delete openin openout openapp pause popenin popenout popenio print put range read redisplay refresh restart_block screen select sleep text unlock write and not or do

" 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_cl_syntax_inits")
    if	version < 508
	let did_cl_syntax_inits = 1
	command -nargs=+ HiLink hi link <args>
    else
	command -nargs=+ HiLink hi def link <args>
    endif

    HiLink clifError	Error
    HiLink clSpaceError	Error
    HiLink clWhile	Repeat
    HiLink clConditional    Conditional
    HiLink clDebug	Debug
    HiLink clNeedsWork	Todo
    HiLink clTodo	Todo
    HiLink clComment	Comment
    HiLink clProcedure	Procedure
    HiLink clBreak	Procedure
    HiLink clInclude	Include
    HiLink clSetOption	Statement
    HiLink clSet	Identifier
    HiLink clPreProc	PreProc
    HiLink clOperator	Operator
    HiLink clNumber	Number
    HiLink clString	String
    HiLink clQuote	Delimiter
    HiLink clReserved	Identifier
    HiLink clFunction	Function
    HiLink clStatement	Statement

    delcommand HiLink
endif

let b:current_syntax = "cl"

" vim: ts=8 sw=4