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https://github.com/neovim/neovim.git
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148 lines
5.6 KiB
VimL
148 lines
5.6 KiB
VimL
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" Vim syntax file
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" Language: PL/M
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" Maintainer: Philippe Coulonges <cphil@cphil.net>
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" Last change: 2003 May 11
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" For version 5.x: Clear all syntax items
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" For version 6.x: Quit when a syntax file was already loaded
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if version < 600
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syntax clear
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elseif exists("b:current_syntax")
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finish
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endif
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" PL/M is a case insensitive language
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syn case ignore
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syn keyword plmTodo contained TODO FIXME XXX
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" String
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syn region plmString start=+'+ end=+'+
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syn match plmOperator "[@=\+\-\*\/\<\>]"
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syn match plmIdentifier "\<[a-zA-Z_][a-zA-Z0-9_]*\>"
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syn match plmDelimiter "[();,]"
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syn region plmPreProc start="^\s*\$\s*" skip="\\$" end="$"
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" FIXME : No Number support for floats, as I'm working on an embedded
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" project that doesn't use any.
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syn match plmNumber "-\=\<\d\+\>"
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syn match plmNumber "\<[0-9a-fA-F]*[hH]*\>"
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" If you don't like tabs
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"syn match plmShowTab "\t"
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"syn match plmShowTabc "\t"
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"when wanted, highlight trailing white space
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if exists("c_space_errors")
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syn match plmSpaceError "\s*$"
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syn match plmSpaceError " \+\t"me=e-1
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endif
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"
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" Use the same control variable as C language for I believe
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" users will want the same behavior
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if exists("c_comment_strings")
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" FIXME : don't work fine with c_comment_strings set,
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" which I don't care as I don't use
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" A comment can contain plmString, plmCharacter and plmNumber.
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" But a "*/" inside a plmString in a plmComment DOES end the comment! So we
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" need to use a special type of plmString: plmCommentString, which also ends on
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" "*/", and sees a "*" at the start of the line as comment again.
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syntax match plmCommentSkip contained "^\s*\*\($\|\s\+\)"
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syntax region plmCommentString contained start=+"+ skip=+\\\\\|\\"+ end=+"+ end=+\*/+me=s-1 contains=plmSpecial,plmCommentSkip
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syntax region plmComment2String contained start=+"+ skip=+\\\\\|\\"+ end=+"+ end="$" contains=plmSpecial
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syntax region plmComment start="/\*" end="\*/" contains=plmTodo,plmCommentString,plmCharacter,plmNumber,plmFloat,plmSpaceError
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syntax match plmComment "//.*" contains=plmTodo,plmComment2String,plmCharacter,plmNumber,plmSpaceError
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else
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syn region plmComment start="/\*" end="\*/" contains=plmTodo,plmSpaceError
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syn match plmComment "//.*" contains=plmTodo,plmSpaceError
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endif
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syntax match plmCommentError "\*/"
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syn keyword plmReserved ADDRESS AND AT BASED BY BYTE CALL CASE
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syn keyword plmReserved DATA DECLARE DISABLE DO DWORD
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syn keyword plmReserved ELSE ENABLE END EOF EXTERNAL
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syn keyword plmReserved GO GOTO HALT IF INITIAL INTEGER INTERRUPT
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syn keyword plmReserved LABEL LITERALLY MINUS MOD NOT OR
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syn keyword plmReserved PLUS POINTER PROCEDURE PUBLIC
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syn keyword plmReserved REAL REENTRANT RETURN SELECTOR STRUCTURE
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syn keyword plmReserved THEN TO WHILE WORD XOR
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syn keyword plm386Reserved CHARINT HWORD LONGINT OFFSET QWORD SHORTINT
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syn keyword plmBuiltIn ABS ADJUSTRPL BLOCKINPUT BLOCKINWORD BLOCKOUTPUT
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syn keyword plmBuiltIn BLOCKOUTWORD BUILPTR CARRY CAUSEINTERRUPT CMPB
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syn keyword plmBuiltIn CMPW DEC DOUBLE FINDB FINDRB FINDRW FINDW FIX
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syn keyword plmBuiltIn FLAGS FLOAT GETREALERROR HIGH IABS INITREALMATHUNIT
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syn keyword plmBuiltIn INPUT INT INWORD LAST LOCKSET LENGTH LOW MOVB MOVE
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syn keyword plmBuiltIn MOVRB MOVRW MOVW NIL OUTPUT OUTWORD RESTOREREALSTATUS
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syn keyword plmBuiltIn ROL ROR SAL SAVEREALSTATUS SCL SCR SELECTOROF SETB
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syn keyword plmBuiltIn SETREALMODE SETW SHL SHR SIGN SIGNED SIZE SKIPB
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syn keyword plmBuiltIn SKIPRB SKIPRW SKIPW STACKBASE STACKPTR TIME SIZE
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syn keyword plmBuiltIn UNSIGN XLAT ZERO
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syn keyword plm386BuiltIn INTERRUPT SETINTERRUPT
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syn keyword plm286BuiltIn CLEARTASKSWITCHEDFLAG GETACCESSRIGHTS
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syn keyword plm286BuiltIn GETSEGMENTLIMIT LOCALTABLE MACHINESTATUS
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syn keyword plm286BuiltIn OFFSETOF PARITY RESTOREGLOBALTABLE
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syn keyword plm286BuiltIn RESTOREINTERRUPTTABLE SAVEGLOBALTABLE
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syn keyword plm286BuiltIn SAVEINTERRUPTTABLE SEGMENTREADABLE
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syn keyword plm286BuiltIn SEGMENTWRITABLE TASKREGISTER WAITFORINTERRUPT
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syn keyword plm386BuiltIn CONTROLREGISTER DEBUGREGISTER FINDHW
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syn keyword plm386BuiltIn FINDRHW INHWORD MOVBIT MOVRBIT MOVHW MOVRHW
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syn keyword plm386BuiltIn OUTHWORD SCANBIT SCANRBIT SETHW SHLD SHRD
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syn keyword plm386BuiltIn SKIPHW SKIPRHW TESTREGISTER
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syn keyword plm386w16BuiltIn BLOCKINDWORD BLOCKOUTDWORD CMPD FINDD
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syn keyword plm386w16BuiltIn FINDRD INDWORD MOVD MOVRD OUTDWORD
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syn keyword plm386w16BuiltIn SETD SKIPD SKIPRD
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syn sync lines=50
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" Define the default highlighting.
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" For version 5.7 and earlier: only when not done already
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" For version 5.8 and later: only when an item doesn't have highlighting yet
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if version >= 508 || !exists("did_plm_syntax_inits")
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if version < 508
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let did_plm_syntax_inits = 1
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command -nargs=+ HiLink hi link <args>
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else
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command -nargs=+ HiLink hi def link <args>
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endif
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" The default methods for highlighting. Can be overridden later
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" HiLink plmLabel Label
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" HiLink plmConditional Conditional
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" HiLink plmRepeat Repeat
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HiLink plmTodo Todo
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HiLink plmNumber Number
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HiLink plmOperator Operator
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HiLink plmDelimiter Operator
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"HiLink plmShowTab Error
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"HiLink plmShowTabc Error
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HiLink plmIdentifier Identifier
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HiLink plmBuiltIn Statement
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HiLink plm286BuiltIn Statement
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HiLink plm386BuiltIn Statement
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HiLink plm386w16BuiltIn Statement
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HiLink plmReserved Statement
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HiLink plm386Reserved Statement
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HiLink plmPreProc PreProc
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HiLink plmCommentError plmError
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HiLink plmCommentString plmString
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HiLink plmComment2String plmString
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HiLink plmCommentSkip plmComment
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HiLink plmString String
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HiLink plmComment Comment
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delcommand HiLink
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endif
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let b:current_syntax = "plm"
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" vim: ts=8 sw=2
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