" Vim syntax file
" Language: DCL (Digital Command Language - vms)
" Maintainer: Charles E. Campbell <NdrOchipS@PcampbellAfamily.Mbiz>
" Last Change: Aug 31, 2016
" Version: 11
" URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_DCL
" quit when a syntax file was already loaded
if exists("b:current_syntax")
finish
endif
if !has("patch-7.4.1142")
setlocal iskeyword=$,@,48-57,_
else
syn iskeyword $,@,48-57,_
endif
syn case ignore
syn keyword dclInstr accounting del[ete] gen[cat] mou[nt] run
syn keyword dclInstr all[ocate] dep[osit] gen[eral] ncp run[off]
syn keyword dclInstr ana[lyze] dia[gnose] gos[ub] ncs sca
syn keyword dclInstr app[end] dif[ferences] got[o] on sea[rch]
syn keyword dclInstr ass[ign] dir[ectory] hel[p] ope[n] set
syn keyword dclInstr att[ach] dis[able] ico[nv] pas[cal] sho[w]
syn keyword dclInstr aut[horize] dis[connect] if pas[sword] sor[t]
syn keyword dclInstr aut[ogen] dis[mount] ini[tialize] pat[ch] spa[wn]
syn keyword dclInstr bac[kup] dpm[l] inq[uire] pca sta[rt]
syn keyword dclInstr cal[l] dqs ins[tall] pho[ne] sto[p]
syn keyword dclInstr can[cel] dsr job pri[nt] sub[mit]
syn keyword dclInstr cc dst[graph] lat[cp] pro[duct] sub[routine]
syn keyword dclInstr clo[se] dtm lib[rary] psw[rap] swx[cr]
syn keyword dclInstr cms dum[p] lic[ense] pur[ge] syn[chronize]
syn keyword dclInstr con[nect] edi[t] lin[k] qde[lete] sys[gen]
syn keyword dclInstr con[tinue] ena[ble] lmc[p] qse[t] sys[man]
syn keyword dclInstr con[vert] end[subroutine] loc[ale] qsh[ow] tff
syn keyword dclInstr cop[y] eod log[in] rea[d] then
syn keyword dclInstr cre[ate] eoj log[out] rec[all] typ[e]
syn keyword dclInstr cxx exa[mine] lse[dit] rec[over] uil
syn keyword dclInstr cxx[l_help] exc[hange] mac[ro] ren[ame] unl[ock]
syn keyword dclInstr dea[llocate] exi[t] mai[l] rep[ly] ves[t]
syn keyword dclInstr dea[ssign] fdl mer[ge] req[uest] vie[w]
syn keyword dclInstr deb[ug] flo[wgraph] mes[sage] ret[urn] wai[t]
syn keyword dclInstr dec[k] fon[t] mms rms wri[te]
syn keyword dclInstr def[ine] for[tran]
syn keyword dclLexical f$context f$edit f$getjpi f$message f$setprv
syn keyword dclLexical f$csid f$element f$getqui f$mode f$string
syn keyword dclLexical f$cvsi f$environment f$getsyi f$parse f$time
syn keyword dclLexical f$cvtime f$extract f$identifier f$pid f$trnlnm
syn keyword dclLexical f$cvui f$fao f$integer f$privilege f$type
syn keyword dclLexical f$device f$file_attributes f$length f$process f$user
syn keyword dclLexical f$directory f$getdvi f$locate f$search f$verify
syn match dclMdfy "/\I\i*" nextgroup=dclMdfySet,dclMdfySetString
syn match dclMdfySet "=[^ \t"]*" contained
syn region dclMdfySet matchgroup=dclMdfyBrkt start="=\[" matchgroup=dclMdfyBrkt end="]" contains=dclMdfySep
syn region dclMdfySetString start='="' skip='""' end='"' contained
syn match dclMdfySep "[:,]" contained
" Numbers
syn match dclNumber "\d\+"
" Varname (mainly to prevent dclNumbers from being recognized when part of a dclVarname)
syn match dclVarname "\I\i*"
" Filenames (devices, paths)
syn match dclDevice "\I\i*\(\$\I\i*\)\=:[^=]"me=e-1 nextgroup=dclDirPath,dclFilename
syn match dclDirPath "\[\(\I\i*\.\)*\I\i*\]" contains=dclDirSep nextgroup=dclFilename
syn match dclFilename "\I\i*\$\(\I\i*\)\=\.\(\I\i*\)*\(;\d\+\)\=" contains=dclDirSep
syn match dclFilename "\I\i*\.\(\I\i*\)\=\(;\d\+\)\=" contains=dclDirSep contained
syn match dclDirSep "[[\].;]"
" Strings
syn region dclString start='"' skip='""' end='"' contains=@Spell
" $ stuff and comments
syn cluster dclCommentGroup contains=dclStart,dclTodo,@Spell
syn match dclStart "^\$" skipwhite nextgroup=dclExe
syn match dclContinue "-$"
syn match dclComment "^\$!.*$" contains=@dclCommentGroup
syn match dclExe "\I\i*" contained
syn keyword dclTodo contained COMBAK DEBUG FIXME TODO XXX
" Assignments and Operators
syn match dclAssign ":==\="
syn match dclAssign "="
syn match dclOper "--\|+\|\*\|/"
syn match dclLogOper "\.[a-zA-Z][a-zA-Z][a-zA-Z]\=\." contains=dclLogical,dclLogSep
syn keyword dclLogical contained and ge gts lt nes
syn keyword dclLogical contained eq ges le lts not
syn keyword dclLogical contained eqs gt les ne or
syn match dclLogSep "\." contained
" @command procedures
syn match dclCmdProcStart "@" nextgroup=dclCmdProc
syn match dclCmdProc "\I\i*\(\.\I\i*\)\=" contained
syn match dclCmdProc "\I\i*:" contained nextgroup=dclCmdDirPath,dclCmdProc
syn match dclCmdDirPath "\[\(\I\i*\.\)*\I\i*\]" contained nextgroup=delCmdProc
" labels
syn match dclGotoLabel "^\$\s*\I\i*:\s*$" contains=dclStart
" parameters
syn match dclParam "'\I[a-zA-Z0-9_$]*'\="
" () matching (the clusters are commented out until a vim/vms comes out for v5.2+)
"syn cluster dclNextGroups contains=dclCmdDirPath,dclCmdProc,dclCmdProc,dclDirPath,dclFilename,dclFilename,dclMdfySet,dclMdfySetString,delCmdProc,dclExe,dclTodo
"syn region dclFuncList matchgroup=Delimiter start="(" matchgroup=Delimiter end=")" contains=ALLBUT,@dclNextGroups
syn region dclFuncList matchgroup=Delimiter start="(" matchgroup=Delimiter end=")" contains=ALLBUT,dclCmdDirPath,dclCmdProc,dclCmdProc,dclDirPath,dclFilename,dclFilename,dclMdfySet,dclMdfySetString,delCmdProc,dclExe,dclTodo
syn match dclError ")"
" Define the default highlighting.
if !exists("skip_dcl_syntax_inits")
hi def link dclLogOper dclError
hi def link dclLogical dclOper
hi def link dclLogSep dclSep
hi def link dclAssign Operator
hi def link dclCmdProc Special
hi def link dclCmdProcStart Operator
hi def link dclComment Comment
hi def link dclContinue Statement
hi def link dclDevice Identifier
hi def link dclDirPath Identifier
hi def link dclDirPath Identifier
hi def link dclDirSep Delimiter
hi def link dclError Error
hi def link dclExe Statement
hi def link dclFilename NONE
hi def link dclGotoLabel Label
hi def link dclInstr Statement
hi def link dclLexical Function
hi def link dclMdfy Type
hi def link dclMdfyBrkt Delimiter
hi def link dclMdfySep Delimiter
hi def link dclMdfySet Type
hi def link dclMdfySetString String
hi def link dclNumber Number
hi def link dclOper Operator
hi def link dclParam Special
hi def link dclSep Delimiter
hi def link dclStart Delimiter
hi def link dclString String
hi def link dclTodo Todo
endif
let b:current_syntax = "dcl"
" vim: ts=16
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