Updated runtime files. Remove version checks for Vim older than 6.0.
diff --git a/runtime/syntax/vrml.vim b/runtime/syntax/vrml.vim
index 44814aa..530becb 100644
--- a/runtime/syntax/vrml.vim
+++ b/runtime/syntax/vrml.vim
@@ -5,11 +5,8 @@
" Former Maintainer: Gregory Seidman <gsslist+vim@anthropohedron.net>
" Last change: 2006 May 03
-" 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")
+" quit when a syntax file was already loaded
+if exists("b:current_syntax")
finish
endif
@@ -168,11 +165,9 @@
syn keyword VRMLRoutes contained ROUTE TO
-if version >= 502
"containment!
- syn include @jscript $VIMRUNTIME/syntax/javascript.vim
- syn region VRMLjScriptString contained start=+"\(\(javascript\)\|\(vrmlscript\)\|\(ecmascript\)\):+ms=e+1 skip=+\\\\\|\\"+ end=+"+me=e-1 contains=@jscript
-endif
+syn include @jscript $VIMRUNTIME/syntax/javascript.vim
+syn region VRMLjScriptString contained start=+"\(\(javascript\)\|\(vrmlscript\)\|\(ecmascript\)\):+ms=e+1 skip=+\\\\\|\\"+ end=+"+me=e-1 contains=@jscript
" match definitions.
syn match VRMLSpecial contained "\\[0-9][0-9][0-9]\|\\."
@@ -192,47 +187,37 @@
syn keyword VRMLInstances contained DEF USE
syn sync minlines=1
-if version >= 600
"FOLDS!
- syn sync fromstart
- "setlocal foldmethod=syntax
- syn region braceFold start="{" end="}" transparent fold contains=TOP
- syn region bracketFold start="\[" end="]" transparent fold contains=TOP
- syn region VRMLString start=+"+ skip=+\\\\\|\\"+ end=+"+ fold contains=VRMLSpecial,VRMLjScriptString
-endif
+syn sync fromstart
+"setlocal foldmethod=syntax
+syn region braceFold start="{" end="}" transparent fold contains=TOP
+syn region bracketFold start="\[" end="]" transparent fold contains=TOP
+syn region VRMLString start=+"+ skip=+\\\\\|\\"+ end=+"+ fold contains=VRMLSpecial,VRMLjScriptString
" 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_VRML_syntax_inits")
- if version < 508
- let did_VRML_syntax_inits = 1
- command -nargs=+ HiLink hi link <args>
- else
- command -nargs=+ HiLink hi def link <args>
- endif
+" Only when an item doesn't have highlighting yet
+command -nargs=+ HiLink hi def link <args>
- HiLink VRMLCharacter VRMLString
- HiLink VRMLSpecialCharacter VRMLSpecial
- HiLink VRMLNumber VRMLString
- HiLink VRMLValues VRMLString
- HiLink VRMLString String
- HiLink VRMLSpecial Special
- HiLink VRMLComment Comment
- HiLink VRMLNodes Statement
- HiLink VRMLFields Type
- HiLink VRMLEvents Type
- HiLink VRMLfTypes LineNr
+HiLink VRMLCharacter VRMLString
+HiLink VRMLSpecialCharacter VRMLSpecial
+HiLink VRMLNumber VRMLString
+HiLink VRMLValues VRMLString
+HiLink VRMLString String
+HiLink VRMLSpecial Special
+HiLink VRMLComment Comment
+HiLink VRMLNodes Statement
+HiLink VRMLFields Type
+HiLink VRMLEvents Type
+HiLink VRMLfTypes LineNr
" hi VRMLfTypes ctermfg=6 guifg=Brown
- HiLink VRMLInstances PreCondit
- HiLink VRMLRoutes PreCondit
- HiLink VRMLProtos PreProc
- HiLink VRMLRouteNode Identifier
- HiLink VRMLInstName Identifier
- HiLink VRMLTypes Identifier
+HiLink VRMLInstances PreCondit
+HiLink VRMLRoutes PreCondit
+HiLink VRMLProtos PreProc
+HiLink VRMLRouteNode Identifier
+HiLink VRMLInstName Identifier
+HiLink VRMLTypes Identifier
- delcommand HiLink
-endif
+delcommand HiLink
let b:current_syntax = "vrml"