diff --git a/runtime/syntax/gtkrc.vim b/runtime/syntax/gtkrc.vim
new file mode 100644
index 0000000..57054a2
--- /dev/null
+++ b/runtime/syntax/gtkrc.vim
@@ -0,0 +1,142 @@
+" Vim syntax file
+" This is a GENERATED FILE. Please always refer to source file at the URI below.
+" Language: Gtk+ theme files `gtkrc'
+" Maintainer: David Ne\v{c}as (Yeti) <yeti@physics.muni.cz>
+" Last Change: 2002-10-31
+" URL: http://trific.ath.cx/Ftp/vim/syntax/gtkrc.vim
+
+" Setup
+if version >= 600
+	if exists("b:current_syntax")
+		finish
+	endif
+else
+	syntax clear
+endif
+
+if version >= 600
+	setlocal iskeyword=_,-,a-z,A-Z,48-57
+else
+	set iskeyword=_,-,a-z,A-Z,48-57
+endif
+
+syn case match
+
+" Base constructs
+syn match gtkrcComment "#.*$" contains=gtkrcFixme
+syn keyword gtkrcFixme FIXME TODO XXX NOT contained
+syn region gtkrcACString start=+"+ skip=+\\\\\|\\"+ end=+"+ oneline contains=gtkrcWPathSpecial,gtkrcClassName,gtkrcClassNameGnome contained
+syn region gtkrcBString start=+"+ skip=+\\\\\|\\"+ end=+"+ oneline contains=gtkrcKeyMod contained
+syn region gtkrcString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=gtkrcStockName,gtkrcPathSpecial,gtkrcRGBColor
+syn match gtkrcPathSpecial "<parent>" contained
+syn match gtkrcWPathSpecial "[*?.]" contained
+syn match gtkrcNumber "^\(\d\+\)\=\.\=\d\+"
+syn match gtkrcNumber "\W\(\d\+\)\=\.\=\d\+"lc=1
+syn match gtkrcRGBColor "#\(\x\{12}\|\x\{9}\|\x\{6}\|\x\{3}\)" contained
+syn cluster gtkrcPRIVATE add=gtkrcFixme,gtkrcPathSpecial,gtkrcWPathSpecial,gtkrcRGBColor,gtkrcACString
+
+" Keywords
+syn keyword gtkrcInclude include
+syn keyword gtkrcPathSet module_path pixmap_path
+syn keyword gtkrcTop binding style
+syn keyword gtkrcTop widget widget_class nextgroup=gtkrcACString skipwhite
+syn keyword gtkrcTop class nextgroup=gtkrcACString skipwhite
+syn keyword gtkrcBind bind nextgroup=gtkrcBString skipwhite
+syn keyword gtkrcStateName NORMAL INSENSITIVE PRELIGHT ACTIVE SELECTED
+syn keyword gtkrcPriorityName HIGHEST RC APPLICATION GTK LOWEST
+syn keyword gtkrcPriorityName highest rc application gtk lowest
+syn keyword gtkrcTextDirName LTR RTL
+syn keyword gtkrcStyleKeyword fg bg fg_pixmap bg_pixmap bg_text base font font_name fontset stock text
+syn match gtkrcKeyMod "<\(alt\|ctrl\|control\|mod[1-5]\|release\|shft\|shift\)>" contained
+syn cluster gtkrcPRIVATE add=gtkrcKeyMod
+
+" Enums and engine words
+syn keyword gtkrcKeyword engine image
+syn keyword gtkrcImage arrow_direction border detail file gap_border gap_end_border gap_end_file gap_file gap_side gap_side gap_start_border gap_start_file orientation overlay_border overlay_file overlay_stretch recolorable shadow state stretch thickness
+syn keyword gtkrcConstant TRUE FALSE NONE IN OUT LEFT RIGHT TOP BOTTOM UP DOWN VERTICAL HORIZONTAL ETCHED_IN ETCHED_OUT
+syn keyword gtkrcFunction function nextgroup=gtkrcFunctionEq skipwhite
+syn match gtkrcFunctionEq "=" nextgroup=gtkrcFunctionName contained skipwhite
+syn keyword gtkrcFunctionName ARROW BOX BOX_GAP CHECK CROSS DIAMOND EXTENSION FLAT_BOX FOCUS HANDLE HLINE OPTION OVAL POLYGON RAMP SHADOW SHADOW_GAP SLIDER STRING TAB VLINE contained
+syn cluster gtkrcPRIVATE add=gtkrcFunctionName,gtkrcFunctionEq
+
+" Class names
+syn keyword gtkrcClassName GtkAccelLabel GtkAdjustment GtkAlignment GtkArrow GtkAspectFrame GtkBin GtkBox GtkButton GtkButtonBox GtkCList GtkCTree GtkCalendar GtkCheckButton GtkCheckMenuItem GtkColorSelection GtkColorSelectionDialog GtkCombo GtkContainer GtkCurve GtkData GtkDialog GtkDrawingArea GtkEditable GtkEntry GtkEventBox GtkFileSelection GtkFixed GtkFontSelection GtkFontSelectionDialog GtkFrame GtkGammaCurve GtkHBox GtkHButtonBox GtkHPaned GtkHRuler GtkHScale GtkHScrollbar GtkHSeparator GtkHandleBox GtkImage GtkImageMenuItem GtkInputDialog GtkInvisible GtkItem GtkItemFactory GtkLabel GtkLayout GtkList GtkListItem GtkMenu GtkMenuBar GtkMenuItem GtkMenuShell GtkMessageDialog GtkMisc GtkNotebook GtkObject GtkOptionMenu GtkPacker GtkPaned GtkPixmap GtkPlug GtkPreview GtkProgress GtkProgressBar GtkRadioButton GtkRadioMenuItem GtkRange GtkRuler GtkScale GtkScrollbar GtkScrolledWindow GtkSeparatorMenuItem GtkSocket GtkSpinButton GtkStatusbar GtkTable GtkTearoffMenuItem GtkText GtkTextBuffer GtkTextMark GtkTextTag GtkTextView GtkTipsQuery GtkToggleButton GtkToolbar GtkTooltips GtkTree GtkTreeView GtkTreeItem GtkVBox GtkVButtonBox GtkVPaned GtkVRuler GtkVScale GtkVScrollbar GtkVSeparator GtkViewport GtkWidget GtkWindow GtkWindowGroup contained
+syn keyword gtkrcClassName AccelLabel Adjustment Alignment Arrow AspectFrame Bin Box Button ButtonBox CList CTree Calendar CheckButton CheckMenuItem ColorSelection ColorSelectionDialog Combo Container Curve Data Dialog DrawingArea Editable Entry EventBox FileSelection Fixed FontSelection FontSelectionDialog Frame GammaCurve HBox HButtonBox HPaned HRuler HScale HScrollbar HSeparator HandleBox Image ImageMenuItem InputDialog Invisible Item ItemFactory Label Layout List ListItem Menu MenuBar MenuItem MenuShell MessageDialog Misc Notebook Object OptionMenu Packer Paned Pixmap Plug Preview Progress ProgressBar RadioButton RadioMenuItem Range Ruler Scale Scrollbar ScrolledWindow SeparatorMenuItem Socket SpinButton Statusbar Table TearoffMenuItem Text TextBuffer TextMark TextTag TextView TipsQuery ToggleButton Toolbar Tooltips Tree TreeView TreeItem VBox VButtonBox VPaned VRuler VScale VScrollbar VSeparator Viewport Widget Window WindowGroup contained
+syn keyword gtkrcClassNameGnome GnomeAbout GnomeAnimator GnomeApp GnomeAppBar GnomeCalculator GnomeCanvas GnomeCanvasEllipse GnomeCanvasGroup GnomeCanvasImage GnomeCanvasItem GnomeCanvasLine GnomeCanvasPolygon GnomeCanvasRE GnomeCanvasRect GnomeCanvasText GnomeCanvasWidget GnomeClient GnomeColorPicker GnomeDEntryEdit GnomeDateEdit GnomeDialog GnomeDock GnomeDockBand GnomeDockItem GnomeDockLayout GnomeDruid GnomeDruidPage GnomeDruidPageFinish GnomeDruidPageStandard GnomeDruidPageStart GnomeEntry GnomeFileEntry GnomeFontPicker GnomeFontSelector GnomeHRef GnomeIconEntry GnomeIconList GnomeIconSelection GnomeIconTextItem GnomeLess GnomeMDI GnomeMDIChild GnomeMDIGenericChild GnomeMessageBox GnomeNumberEntry GnomePaperSelector GnomePixmap GnomePixmapEntry GnomeProcBar GnomePropertyBox GnomeScores GnomeSpell GnomeStock GtkClock GtkDial GtkPixmapMenuItem GtkTed contained
+syn cluster gtkrcPRIVATE add=gtkrcClassName,gtkrcClassNameGnome
+
+" Stock item names
+syn keyword gtkrcStockName gtk-add gtk-apply gtk-bold gtk-cancel gtk-cdrom gtk-clear gtk-close gtk-convert gtk-copy gtk-cut gtk-delete gtk-dialog-error gtk-dialog-info gtk-dialog-question gtk-dialog-warning gtk-dnd gtk-dnd-multiple gtk-execute gtk-find gtk-find-and-replace gtk-floppy gtk-goto-bottom gtk-goto-first gtk-goto-last gtk-goto-top gtk-go-back gtk-go-down gtk-go-forward gtk-go-up gtk-help gtk-home gtk-index gtk-italic gtk-jump-to gtk-justify-center gtk-justify-fill gtk-justify-left gtk-justify-right gtk-missing-image gtk-new gtk-no gtk-ok gtk-open gtk-paste gtk-preferences gtk-print gtk-print-preview gtk-properties gtk-quit gtk-redo gtk-refresh gtk-remove gtk-revert-to-saved gtk-save gtk-save-as gtk-select-color gtk-select-font gtk-sort-ascending gtk-sort-descending gtk-spell-check gtk-stop gtk-strikethrough gtk-undelete gtk-underline gtk-undo gtk-yes gtk-zoom-100 gtk-zoom-fit gtk-zoom-in gtk-zoom-out contained
+syn cluster gtkrcPRIVATE add=gtkrcStockName
+
+" Gtk Settings
+syn keyword gtkrcSettingsName gtk-double-click-time gtk-cursor-blink gtk-cursor-blink-time gtk-split-cursor gtk-theme-name gtk-key-theme-name gtk-menu-bar-accel gtk-dnd-drag-threshold gtk-font-name gtk-color-palette gtk-entry-select-on-focus gtk-can-change-accels gtk-toolbar-style gtk-toolbar-icon-size
+syn cluster gtkrcPRIVATE add=gtkrcSettingsName
+
+" Catch errors caused by wrong parenthesization
+syn region gtkrcParen start='(' end=')' transparent contains=ALLBUT,gtkrcParenError,@gtkrcPRIVATE
+syn match gtkrcParenError ")"
+syn region gtkrcBrace start='{' end='}' transparent contains=ALLBUT,gtkrcBraceError,@gtkrcPRIVATE
+syn match gtkrcBraceError "}"
+syn region gtkrcBracket start='\[' end=']' transparent contains=ALLBUT,gtkrcBracketError,@gtkrcPRIVATE
+syn match gtkrcBracketError "]"
+
+" Synchronization
+syn sync minlines=50
+syn sync match gtkrcSyncClass groupthere NONE "^\s*class\>"
+
+" Define the default highlighting
+if version >= 508 || !exists("did_gtkrc_syntax_inits")
+	if version < 508
+		let did_gtkrc_syntax_inits = 1
+		command -nargs=+ HiLink hi link <args>
+	else
+		command -nargs=+ HiLink hi def link <args>
+	endif
+
+	HiLink gtkrcComment Comment
+	HiLink gtkrcFixme Todo
+
+	HiLink gtkrcInclude Preproc
+
+	HiLink gtkrcACString gtkrcString
+	HiLink gtkrcBString gtkrcString
+	HiLink gtkrcString String
+	HiLink gtkrcNumber Number
+	HiLink gtkrcStateName gtkrcConstant
+	HiLink gtkrcPriorityName gtkrcConstant
+	HiLink gtkrcTextDirName gtkrcConstant
+	HiLink gtkrcSettingsName Function
+	HiLink gtkrcStockName Function
+	HiLink gtkrcConstant Constant
+
+	HiLink gtkrcPathSpecial gtkrcSpecial
+	HiLink gtkrcWPathSpecial gtkrcSpecial
+	HiLink gtkrcRGBColor gtkrcSpecial
+	HiLink gtkrcKeyMod gtkrcSpecial
+	HiLink gtkrcSpecial Special
+
+	HiLink gtkrcTop gtkrcKeyword
+	HiLink gtkrcPathSet gtkrcKeyword
+	HiLink gtkrcStyleKeyword gtkrcKeyword
+	HiLink gtkrcFunction gtkrcKeyword
+	HiLink gtkrcBind gtkrcKeyword
+	HiLink gtkrcKeyword Keyword
+
+	HiLink gtkrcClassNameGnome gtkrcGtkClass
+	HiLink gtkrcClassName gtkrcGtkClass
+	HiLink gtkrcFunctionName gtkrcGtkClass
+	HiLink gtkrcGtkClass Type
+
+	HiLink gtkrcImage gtkrcOtherword
+	HiLink gtkrcOtherword Function
+
+	HiLink gtkrcParenError gtkrcError
+	HiLink gtkrcBraceError gtkrcError
+	HiLink gtkrcBracketError gtkrcError
+	HiLink gtkrcError Error
+
+	delcommand HiLink
+endif
+
+let b:current_syntax = "gtkrc"