" Vim syntax file
" Language: Century Term Command Script
" Maintainer: Sean M. McKee <mckee@misslink.net>
" Last Change: 2002 Apr 13
" Version Info: @(#)cterm.vim 1.7 97/12/15 09:23:14
" quit when a syntax file was already loaded
if exists("b:current_syntax")
finish
endif
syn case ignore
"FUNCTIONS
syn keyword ctermFunction abort addcr addlf answer at attr batch baud
syn keyword ctermFunction break call capture cd cdelay charset cls color
syn keyword ctermFunction combase config commect copy cread
syn keyword ctermFunction creadint devprefix dialer dialog dimint
syn keyword ctermFunction dimlog dimstr display dtimeout dwait edit
syn keyword ctermFunction editor emulate erase escloop fcreate
syn keyword ctermFunction fflush fillchar flags flush fopen fread
syn keyword ctermFunction freadln fseek fwrite fwriteln get hangup
syn keyword ctermFunction help hiwait htime ignore init itime
syn keyword ctermFunction keyboard lchar ldelay learn lockfile
syn keyword ctermFunction locktime log login logout lowait
syn keyword ctermFunction lsend ltime memlist menu mkdir mode
syn keyword ctermFunction modem netdialog netport noerror pages parity
syn keyword ctermFunction pause portlist printer protocol quit rcv
syn keyword ctermFunction read readint readn redial release
syn keyword ctermFunction remote rename restart retries return
syn keyword ctermFunction rmdir rtime run runx scrollback send
syn keyword ctermFunction session set setcap setcolor setkey
syn keyword ctermFunction setsym setvar startserver status
syn keyword ctermFunction stime stopbits stopserver tdelay
syn keyword ctermFunction terminal time trans type usend version
syn keyword ctermFunction vi vidblink vidcard vidout vidunder wait
syn keyword ctermFunction wildsize wclose wopen wordlen wru wruchar
syn keyword ctermFunction xfer xmit xprot
syn match ctermFunction "?"
"syn keyword ctermFunction comment remark
"END FUNCTIONS
"INTEGER FUNCTIONS
syn keyword ctermIntFunction asc atod eval filedate filemode filesize ftell
syn keyword ctermIntFunction len termbits opsys pos sum time val mdmstat
"END INTEGER FUNCTIONS
"STRING FUNCTIONS
syn keyword ctermStrFunction cdate ctime chr chrdy chrin comin getenv
syn keyword ctermStrFunction gethomedir left midstr right str tolower
syn keyword ctermStrFunction toupper uniq comst exists feof hascolor
"END STRING FUNCTIONS
"PREDEFINED TERM VARIABLES R/W
syn keyword ctermPreVarRW f _escloop _filename _kermiteol _obufsiz
syn keyword ctermPreVarRW _port _rcvsync _cbaud _reval _turnchar
syn keyword ctermPreVarRW _txblksiz _txwindow _vmin _vtime _cparity
syn keyword ctermPreVarRW _cnumber false t true _cwordlen _cstopbits
syn keyword ctermPreVarRW _cmode _cemulate _cxprot _clogin _clogout
syn keyword ctermPreVarRW _cstartsrv _cstopsrv _ccmdfile _cwru
syn keyword ctermPreVarRW _cprotocol _captfile _cremark _combufsiz
syn keyword ctermPreVarRW logfile
"END PREDEFINED TERM VARIABLES R/W
"PREDEFINED TERM VARIABLES R/O
syn keyword ctermPreVarRO _1 _2 _3 _4 _5 _6 _7 _8 _9 _cursess
syn keyword ctermPreVarRO _lockfile _baud _errno _retval _sernum
syn keyword ctermPreVarRO _timeout _row _col _version
"END PREDEFINED TERM VARIABLES R/O
syn keyword ctermOperator not mod eq ne gt le lt ge xor and or shr not shl
"SYMBOLS
syn match CtermSymbols "|"
"syn keyword ctermOperators + - * / % = != > < >= <= & | ^ ! << >>
"END SYMBOLS
"STATEMENT
syn keyword ctermStatement off
syn keyword ctermStatement disk overwrite append spool none
syn keyword ctermStatement echo view wrap
"END STATEMENT
"TYPE
"syn keyword ctermType
"END TYPE
"USERLIB FUNCTIONS
"syn keyword ctermLibFunc
"END USERLIB FUNCTIONS
"LABEL
syn keyword ctermLabel case default
"END LABEL
"CONDITIONAL
syn keyword ctermConditional on endon
syn keyword ctermConditional proc endproc
syn keyword ctermConditional for in do endfor
syn keyword ctermConditional if else elseif endif iferror
syn keyword ctermConditional switch endswitch
syn keyword ctermConditional repeat until
"END CONDITIONAL
"REPEAT
syn keyword ctermRepeat while
"END REPEAT
" Function arguments (eg $1 $2 $3)
syn match ctermFuncArg "\$[1-9]"
syn keyword ctermTodo contained TODO
syn match ctermNumber "\<\d\+\(u\=l\=\|lu\|f\)\>"
"floating point number, with dot, optional exponent
syn match ctermNumber "\<\d\+\.\d*\(e[-+]\=\d\+\)\=[fl]\=\>"
"floating point number, starting with a dot, optional exponent
syn match ctermNumber "\.\d\+\(e[-+]\=\d\+\)\=[fl]\=\>"
"floating point number, without dot, with exponent
syn match ctermNumber "\<\d\+e[-+]\=\d\+[fl]\=\>"
"hex number
syn match ctermNumber "0x[0-9a-f]\+\(u\=l\=\|lu\)\>"
syn match ctermComment "![^=].*$" contains=ctermTodo
syn match ctermComment "!$"
syn match ctermComment "\*.*$" contains=ctermTodo
syn region ctermComment start="comment" end="$" contains=ctermTodo
syn region ctermComment start="remark" end="$" contains=ctermTodo
syn region ctermVar start="\$(" end=")"
" String and Character contstants
" Highlight special characters (those which have a backslash) differently
syn match ctermSpecial contained "\\\d\d\d\|\\."
syn match ctermSpecial contained "\^."
syn region ctermString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=ctermSpecial,ctermVar,ctermSymbols
syn match ctermCharacter "'[^\\]'"
syn match ctermSpecialCharacter "'\\.'"
" Define the default highlighting.
" Only when an item doesn't have highlighting yet
hi def link ctermStatement Statement
hi def link ctermFunction Statement
hi def link ctermStrFunction Statement
hi def link ctermIntFunction Statement
hi def link ctermLabel Statement
hi def link ctermConditional Statement
hi def link ctermRepeat Statement
hi def link ctermLibFunc UserDefFunc
hi def link ctermType Type
hi def link ctermFuncArg PreCondit
hi def link ctermPreVarRO PreCondit
hi def link ctermPreVarRW PreConditBold
hi def link ctermVar Type
hi def link ctermComment Comment
hi def link ctermCharacter SpecialChar
hi def link ctermSpecial Special
hi def link ctermSpecialCharacter SpecialChar
hi def link ctermSymbols Special
hi def link ctermString String
hi def link ctermTodo Todo
hi def link ctermOperator Statement
hi def link ctermNumber Number
" redefine the colors
"hi PreConditBold term=bold ctermfg=1 cterm=bold guifg=Purple gui=bold
"hi Special term=bold ctermfg=6 guifg=SlateBlue gui=underline
let b:current_syntax = "cterm"
" vim: ts=8
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