--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/runtime/syntax/spup.vim	Sat Nov 10 15:07:22 2007 +0900
@@ -0,0 +1,277 @@
+" Vim syntax file
+" Language:     Speedup, plant simulator from AspenTech
+" Maintainer:   Stefan.Schwarzer <s.schwarzer@ndh.net>
+" URL:			http://www.ndh.net/home/sschwarzer/download/spup.vim
+" Last Change:  2003 May 11
+" Filename:     spup.vim
+
+" Bugs
+" - in the appropriate sections keywords are always highlighted
+"   even if they are not used with the appropriate meaning;
+"   example: in
+"       MODEL demonstration
+"       TYPE
+"      *area AS area
+"   both "area" are highlighted as spupType.
+"
+" If you encounter problems or have questions or suggestions, mail me
+
+" Remove old syntax stuff
+" 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
+
+" don't hightlight several keywords like subsections
+"let strict_subsections = 1
+
+" highlight types usually found in DECLARE section
+if !exists("hightlight_types")
+    let highlight_types = 1
+endif
+
+" one line comment syntax (# comments)
+" 1. allow appended code after comment, do not complain
+" 2. show code beginnig with the second # as an error
+" 3. show whole lines with more than one # as an error
+if !exists("oneline_comments")
+    let oneline_comments = 2
+endif
+
+" Speedup SECTION regions
+syn case ignore
+syn region spupCdi		  matchgroup=spupSection start="^CDI"		 end="^\*\*\*\*" contains=spupCdiSubs,@spupOrdinary
+syn region spupConditions matchgroup=spupSection start="^CONDITIONS" end="^\*\*\*\*" contains=spupConditionsSubs,@spupOrdinary,spupConditional,spupOperator,spupCode
+syn region spupDeclare    matchgroup=spupSection start="^DECLARE"    end="^\*\*\*\*" contains=spupDeclareSubs,@spupOrdinary,spupTypes,spupCode
+syn region spupEstimation matchgroup=spupSection start="^ESTIMATION" end="^\*\*\*\*" contains=spupEstimationSubs,@spupOrdinary
+syn region spupExternal   matchgroup=spupSection start="^EXTERNAL"   end="^\*\*\*\*" contains=spupExternalSubs,@spupOrdinary
+syn region spupFlowsheet  matchgroup=spupSection start="^FLOWSHEET"  end="^\*\*\*\*" contains=spupFlowsheetSubs,@spupOrdinary,spupStreams,@spupTextproc
+syn region spupFunction   matchgroup=spupSection start="^FUNCTION"   end="^\*\*\*\*" contains=spupFunctionSubs,@spupOrdinary,spupHelp,spupCode,spupTypes
+syn region spupGlobal     matchgroup=spupSection start="^GLOBAL"     end="^\*\*\*\*" contains=spupGlobalSubs,@spupOrdinary
+syn region spupHomotopy   matchgroup=spupSection start="^HOMOTOPY"   end="^\*\*\*\*" contains=spupHomotopySubs,@spupOrdinary
+syn region spupMacro      matchgroup=spupSection start="^MACRO"      end="^\*\*\*\*" contains=spupMacroSubs,@spupOrdinary,@spupTextproc,spupTypes,spupStreams,spupOperator
+syn region spupModel      matchgroup=spupSection start="^MODEL"      end="^\*\*\*\*" contains=spupModelSubs,@spupOrdinary,spupConditional,spupOperator,spupTypes,spupStreams,@spupTextproc,spupHelp
+syn region spupOperation  matchgroup=spupSection start="^OPERATION"  end="^\*\*\*\*" contains=spupOperationSubs,@spupOrdinary,@spupTextproc
+syn region spupOptions    matchgroup=spupSection start="^OPTIONS"    end="^\*\*\*\*" contains=spupOptionsSubs,@spupOrdinary
+syn region spupProcedure  matchgroup=spupSection start="^PROCEDURE"  end="^\*\*\*\*" contains=spupProcedureSubs,@spupOrdinary,spupHelp,spupCode,spupTypes
+syn region spupProfiles   matchgroup=spupSection start="^PROFILES"   end="^\*\*\*\*" contains=@spupOrdinary,@spupTextproc
+syn region spupReport     matchgroup=spupSection start="^REPORT"     end="^\*\*\*\*" contains=spupReportSubs,@spupOrdinary,spupHelp,@spupTextproc
+syn region spupTitle      matchgroup=spupSection start="^TITLE"      end="^\*\*\*\*" contains=spupTitleSubs,spupComment,spupConstant,spupError
+syn region spupUnit       matchgroup=spupSection start="^UNIT"       end="^\*\*\*\*" contains=spupUnitSubs,@spupOrdinary
+
+" Subsections
+syn keyword spupCdiSubs		   INPUT FREE OUTPUT LINEARTIME MINNONZERO CALCULATE FILES SCALING contained
+syn keyword spupDeclareSubs    TYPE STREAM contained
+syn keyword spupEstimationSubs ESTIMATE SSEXP DYNEXP RESULT contained
+syn keyword spupExternalSubs   TRANSMIT RECEIVE contained
+syn keyword spupFlowsheetSubs  STREAM contained
+syn keyword spupFunctionSubs   INPUT OUTPUT contained
+syn keyword spupGlobalSubs     VARIABLES MAXIMIZE MINIMIZE CONSTRAINT contained
+syn keyword spupHomotopySubs   VARY OPTIONS contained
+syn keyword spupMacroSubs      MODEL FLOWSHEET contained
+syn keyword spupModelSubs      CATEGORY SET TYPE STREAM EQUATION PROCEDURE contained
+syn keyword spupOperationSubs  SET PRESET INITIAL SSTATE FREE contained
+syn keyword spupOptionsSubs    ROUTINES TRANSLATE EXECUTION contained
+syn keyword spupProcedureSubs  INPUT OUTPUT SPACE PRECALL POSTCALL DERIVATIVE STREAM contained
+" no subsections for Profiles
+syn keyword spupReportSubs     SET INITIAL FIELDS FIELDMARK DISPLAY WITHIN contained
+syn keyword spupUnitSubs       ROUTINES SET contained
+
+" additional keywords for subsections
+if !exists( "strict_subsections" )
+    syn keyword spupConditionsSubs STOP PRINT contained
+    syn keyword spupDeclareSubs    UNIT SET COMPONENTS THERMO OPTIONS contained
+    syn keyword spupEstimationSubs VARY MEASURE INITIAL contained
+    syn keyword spupFlowsheetSubs  TYPE FEED PRODUCT INPUT OUTPUT CONNECTION OF IS contained
+    syn keyword spupMacroSubs      CONNECTION STREAM SET INPUT OUTPUT OF IS FEED PRODUCT TYPE contained
+    syn keyword spupModelSubs      AS ARRAY OF INPUT OUTPUT CONNECTION contained
+    syn keyword spupOperationSubs  WITHIN contained
+    syn keyword spupReportSubs     LEFT RIGHT CENTER CENTRE UOM TIME DATE VERSION RELDATE contained
+    syn keyword spupUnitSubs       IS A contained
+endif
+
+" Speedup data types
+if exists( "highlight_types" )
+    syn keyword spupTypes act_coeff_liq area coefficient concentration contained
+    syn keyword spupTypes control_signal cond_liq cond_vap cp_mass_liq contained
+    syn keyword spupTypes cp_mol_liq cp_mol_vap cv_mol_liq cv_mol_vap contained
+    syn keyword spupTypes diffus_liq diffus_vap delta_p dens_mass contained
+    syn keyword spupTypes dens_mass_sol dens_mass_liq dens_mass_vap dens_mol contained
+    syn keyword spupTypes dens_mol_sol dens_mol_liq dens_mol_vap enthflow contained
+    syn keyword spupTypes enth_mass enth_mass_liq enth_mass_vap enth_mol contained
+    syn keyword spupTypes enth_mol_sol enth_mol_liq enth_mol_vap entr_mol contained
+    syn keyword spupTypes entr_mol_sol entr_mol_liq entr_mol_vap fraction contained
+    syn keyword spupTypes flow_mass flow_mass_liq flow_mass_vap flow_mol contained
+    syn keyword spupTypes flow_mol_vap flow_mol_liq flow_vol flow_vol_vap contained
+    syn keyword spupTypes flow_vol_liq fuga_vap fuga_liq fuga_sol contained
+    syn keyword spupTypes gibb_mol_sol heat_react heat_trans_coeff contained
+    syn keyword spupTypes holdup_heat holdup_heat_liq holdup_heat_vap contained
+    syn keyword spupTypes holdup_mass holdup_mass_liq holdup_mass_vap contained
+    syn keyword spupTypes holdup_mol holdup_mol_liq holdup_mol_vap k_value contained
+    syn keyword spupTypes length length_delta length_short liqfraction contained
+    syn keyword spupTypes liqmassfraction mass massfraction molefraction contained
+    syn keyword spupTypes molweight moment_inertia negative notype percent contained
+    syn keyword spupTypes positive pressure press_diff press_drop press_rise contained
+    syn keyword spupTypes ratio reaction reaction_mass rotation surf_tens contained
+    syn keyword spupTypes temperature temperature_abs temp_diff temp_drop contained
+    syn keyword spupTypes temp_rise time vapfraction vapmassfraction contained
+    syn keyword spupTypes velocity visc_liq visc_vap volume zmom_rate contained
+    syn keyword spupTypes seg_rate smom_rate tmom_rate zmom_mass seg_mass contained
+    syn keyword spupTypes smom_mass tmom_mass zmom_holdup seg_holdup contained
+    syn keyword spupTypes smom_holdup tmom_holdup contained
+endif
+
+" stream types
+syn keyword spupStreams  mainstream vapour liquid contained
+
+" "conditional" keywords
+syn keyword spupConditional  IF THEN ELSE ENDIF contained
+" Operators, symbols etc.
+syn keyword spupOperator  AND OR NOT contained
+syn match spupSymbol  "[,\-+=:;*/\"<>@%()]" contained
+syn match spupSpecial  "[&\$?]" contained
+" Surprisingly, Speedup allows no unary + instead of the -
+syn match spupError  "[(=+\-*/]\s*+\d\+\([ed][+-]\=\d\+\)\=\>"lc=1 contained
+syn match spupError  "[(=+\-*/]\s*+\d\+\.\([ed][+-]\=\d\+\)\=\>"lc=1 contained
+syn match spupError  "[(=+\-*/]\s*+\d*\.\d\+\([ed][+-]\=\d\+\)\=\>"lc=1 contained
+" String
+syn region spupString  start=+"+  end=+"+  oneline contained
+syn region spupString  start=+'+  end=+'+  oneline contained
+" Identifier
+syn match spupIdentifier  "\<[a-z][a-z0-9_]*\>" contained
+" Textprocessor directives
+syn match spupTextprocGeneric  "?[a-z][a-z0-9_]*\>" contained
+syn region spupTextprocError matchgroup=spupTextprocGeneric start="?ERROR"  end="?END"he=s-1 contained
+" Number, without decimal point
+syn match spupNumber  "-\=\d\+\([ed][+-]\=\d\+\)\=" contained
+" Number, allows 1. before exponent
+syn match spupNumber  "-\=\d\+\.\([ed][+-]\=\d\+\)\=" contained
+" Number allows .1 before exponent
+syn match spupNumber  "-\=\d*\.\d\+\([ed][+-]\=\d\+\)\=" contained
+" Help subsections
+syn region spupHelp  start="^HELP"hs=e+1  end="^\$ENDHELP"he=s-1 contained
+" Fortran code
+syn region spupCode  start="^CODE"hs=e+1  end="^\$ENDCODE"he=s-1 contained
+" oneline comments
+if oneline_comments > 3
+    oneline_comments = 2   " default
+endif
+if oneline_comments == 1
+    syn match spupComment  "#[^#]*#\="
+elseif oneline_comments == 2
+    syn match spupError  "#.*$"
+    syn match spupComment  "#[^#]*"  nextgroup=spupError
+elseif oneline_comments == 3
+    syn match spupComment  "#[^#]*"
+    syn match spupError  "#[^#]*#.*"
+endif
+" multiline comments
+syn match spupOpenBrace "{" contained
+syn match spupError  "}"
+syn region spupComment  matchgroup=spupComment2  start="{"  end="}"  keepend  contains=spupOpenBrace
+
+syn cluster spupOrdinary  contains=spupNumber,spupIdentifier,spupSymbol
+syn cluster spupOrdinary  add=spupError,spupString,spupComment
+syn cluster spupTextproc  contains=spupTextprocGeneric,spupTextprocError
+
+" define syncronizing; especially OPERATION sections can become very large
+syn sync clear
+syn sync minlines=100
+syn sync maxlines=500
+
+syn sync match spupSyncOperation  grouphere spupOperation  "^OPERATION"
+syn sync match spupSyncCdi		  grouphere spupCdi		   "^CDI"
+syn sync match spupSyncConditions grouphere spupConditions "^CONDITIONS"
+syn sync match spupSyncDeclare    grouphere spupDeclare    "^DECLARE"
+syn sync match spupSyncEstimation grouphere spupEstimation "^ESTIMATION"
+syn sync match spupSyncExternal   grouphere spupExternal   "^EXTERNAL"
+syn sync match spupSyncFlowsheet  grouphere spupFlowsheet  "^FLOWSHEET"
+syn sync match spupSyncFunction   grouphere spupFunction   "^FUNCTION"
+syn sync match spupSyncGlobal     grouphere spupGlobal     "^GLOBAL"
+syn sync match spupSyncHomotopy   grouphere spupHomotopy   "^HOMOTOPY"
+syn sync match spupSyncMacro      grouphere spupMacro      "^MACRO"
+syn sync match spupSyncModel      grouphere spupModel      "^MODEL"
+syn sync match spupSyncOperation  grouphere spupOperation  "^OPERATION"
+syn sync match spupSyncOptions    grouphere spupOptions    "^OPTIONS"
+syn sync match spupSyncProcedure  grouphere spupProcedure  "^PROCEDURE"
+syn sync match spupSyncProfiles   grouphere spupProfiles   "^PROFILES"
+syn sync match spupSyncReport     grouphere spupReport     "^REPORT"
+syn sync match spupSyncTitle      grouphere spupTitle      "^TITLE"
+syn sync match spupSyncUnit       grouphere spupUnit       "^UNIT"
+
+" 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_spup_syn_inits")
+    if version < 508
+		let did_spup_syn_inits = 1
+		command -nargs=+ HiLink hi link <args>
+	else
+		command -nargs=+ HiLink hi def link <args>
+    endif
+
+	HiLink spupCdi			spupSection
+	HiLink spupConditions	spupSection
+	HiLink spupDeclare		spupSection
+	HiLink spupEstimation	spupSection
+	HiLink spupExternal		spupSection
+	HiLink spupFlowsheet	spupSection
+	HiLink spupFunction		spupSection
+	HiLink spupGlobal		spupSection
+	HiLink spupHomotopy		spupSection
+	HiLink spupMacro		spupSection
+	HiLink spupModel		spupSection
+	HiLink spupOperation	spupSection
+	HiLink spupOptions		spupSection
+	HiLink spupProcedure	spupSection
+	HiLink spupProfiles		spupSection
+	HiLink spupReport		spupSection
+	HiLink spupTitle		spupConstant  " this is correct, truly ;)
+	HiLink spupUnit			spupSection
+
+	HiLink spupCdiSubs		  spupSubs
+	HiLink spupConditionsSubs spupSubs
+	HiLink spupDeclareSubs	  spupSubs
+	HiLink spupEstimationSubs spupSubs
+	HiLink spupExternalSubs   spupSubs
+	HiLink spupFlowsheetSubs  spupSubs
+	HiLink spupFunctionSubs   spupSubs
+	HiLink spupHomotopySubs   spupSubs
+	HiLink spupMacroSubs	  spupSubs
+	HiLink spupModelSubs	  spupSubs
+	HiLink spupOperationSubs  spupSubs
+	HiLink spupOptionsSubs	  spupSubs
+	HiLink spupProcedureSubs  spupSubs
+	HiLink spupReportSubs	  spupSubs
+	HiLink spupUnitSubs		  spupSubs
+
+	HiLink spupCode			   Normal
+	HiLink spupComment		   Comment
+	HiLink spupComment2		   spupComment
+	HiLink spupConditional	   Statement
+	HiLink spupConstant		   Constant
+	HiLink spupError		   Error
+	HiLink spupHelp			   Normal
+	HiLink spupIdentifier	   Identifier
+	HiLink spupNumber		   Constant
+	HiLink spupOperator		   Special
+	HiLink spupOpenBrace	   spupError
+	HiLink spupSection		   Statement
+	HiLink spupSpecial		   spupTextprocGeneric
+	HiLink spupStreams		   Type
+	HiLink spupString		   Constant
+	HiLink spupSubs			   Statement
+	HiLink spupSymbol		   Special
+	HiLink spupTextprocError   Normal
+	HiLink spupTextprocGeneric PreProc
+	HiLink spupTypes		   Type
+
+    delcommand HiLink
+endif
+
+let b:current_syntax = "spup"
+
+" vim:ts=4