Updated runtime files. Remove version checks for Vim older than 6.0.
diff --git a/runtime/syntax/sas.vim b/runtime/syntax/sas.vim
index dc70e1f..a995011 100644
--- a/runtime/syntax/sas.vim
+++ b/runtime/syntax/sas.vim
@@ -12,11 +12,8 @@
" Attempted to match SAS default syntax colors;
" Changed syncing so it doesn't lose colors on large blocks;
" Much thanks to Bob Heckel for knowledgeable tweaking.
-" 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
@@ -52,11 +49,7 @@
" Thanks to ronald höllwarth for this fix to an intra-versioning
" problem with this little feature
-if version < 600
- syn region sasMacroVar start="\&" skip="[_&]" end="\W"he=e-1
-else " for the older Vim's just do it their way ...
- syn region sasMacroVar start="&" skip="[_&]" end="\W"he=e-1
-endif
+syn region sasMacroVar start="&" skip="[_&]" end="\W"he=e-1
" I dont think specific PROCs need to be listed if use this line (Bob Heckel).
@@ -218,62 +211,54 @@
" End of SAS Functions
" 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
+" Only when an item doesn't have highlighting yet
-if version >= 508 || !exists("did_sas_syntax_inits")
- if version < 508
- let did_sas_syntax_inits = 1
- command -nargs=+ HiLink hi link <args>
- else
- command -nargs=+ HiLink hi def link <args>
- endif
+command -nargs=+ HiLink hi def link <args>
- " Default sas enhanced editor color syntax
- hi sComment term=bold cterm=NONE ctermfg=Green ctermbg=Black gui=NONE guifg=DarkGreen guibg=White
- hi sCard term=bold cterm=NONE ctermfg=Black ctermbg=Yellow gui=NONE guifg=Black guibg=LightYellow
- hi sDate_Time term=NONE cterm=bold ctermfg=Green ctermbg=Black gui=bold guifg=SeaGreen guibg=White
- hi sKeyword term=NONE cterm=NONE ctermfg=Blue ctermbg=Black gui=NONE guifg=Blue guibg=White
- hi sFmtInfmt term=NONE cterm=NONE ctermfg=LightGreen ctermbg=Black gui=NONE guifg=SeaGreen guibg=White
- hi sString term=NONE cterm=NONE ctermfg=Magenta ctermbg=Black gui=NONE guifg=Purple guibg=White
- hi sText term=NONE cterm=NONE ctermfg=White ctermbg=Black gui=bold guifg=Black guibg=White
- hi sNumber term=NONE cterm=bold ctermfg=Green ctermbg=Black gui=bold guifg=SeaGreen guibg=White
- hi sProc term=NONE cterm=bold ctermfg=Blue ctermbg=Black gui=bold guifg=Navy guibg=White
- hi sSection term=NONE cterm=bold ctermfg=Blue ctermbg=Black gui=bold guifg=Navy guibg=White
- hi mDefine term=NONE cterm=bold ctermfg=White ctermbg=Black gui=bold guifg=Black guibg=White
- hi mKeyword term=NONE cterm=NONE ctermfg=Blue ctermbg=Black gui=NONE guifg=Blue guibg=White
- hi mReference term=NONE cterm=bold ctermfg=White ctermbg=Black gui=bold guifg=Blue guibg=White
- hi mSection term=NONE cterm=NONE ctermfg=Blue ctermbg=Black gui=bold guifg=Navy guibg=White
- hi mText term=NONE cterm=NONE ctermfg=White ctermbg=Black gui=bold guifg=Black guibg=White
+" Default sas enhanced editor color syntax
+hi sComment term=bold cterm=NONE ctermfg=Green ctermbg=Black gui=NONE guifg=DarkGreen guibg=White
+hi sCard term=bold cterm=NONE ctermfg=Black ctermbg=Yellow gui=NONE guifg=Black guibg=LightYellow
+hi sDate_Time term=NONE cterm=bold ctermfg=Green ctermbg=Black gui=bold guifg=SeaGreen guibg=White
+hi sKeyword term=NONE cterm=NONE ctermfg=Blue ctermbg=Black gui=NONE guifg=Blue guibg=White
+hi sFmtInfmt term=NONE cterm=NONE ctermfg=LightGreen ctermbg=Black gui=NONE guifg=SeaGreen guibg=White
+hi sString term=NONE cterm=NONE ctermfg=Magenta ctermbg=Black gui=NONE guifg=Purple guibg=White
+hi sText term=NONE cterm=NONE ctermfg=White ctermbg=Black gui=bold guifg=Black guibg=White
+hi sNumber term=NONE cterm=bold ctermfg=Green ctermbg=Black gui=bold guifg=SeaGreen guibg=White
+hi sProc term=NONE cterm=bold ctermfg=Blue ctermbg=Black gui=bold guifg=Navy guibg=White
+hi sSection term=NONE cterm=bold ctermfg=Blue ctermbg=Black gui=bold guifg=Navy guibg=White
+hi mDefine term=NONE cterm=bold ctermfg=White ctermbg=Black gui=bold guifg=Black guibg=White
+hi mKeyword term=NONE cterm=NONE ctermfg=Blue ctermbg=Black gui=NONE guifg=Blue guibg=White
+hi mReference term=NONE cterm=bold ctermfg=White ctermbg=Black gui=bold guifg=Blue guibg=White
+hi mSection term=NONE cterm=NONE ctermfg=Blue ctermbg=Black gui=bold guifg=Navy guibg=White
+hi mText term=NONE cterm=NONE ctermfg=White ctermbg=Black gui=bold guifg=Black guibg=White
" Colors that closely match SAS log colors for default color scheme
- hi lError term=NONE cterm=NONE ctermfg=Red ctermbg=Black gui=none guifg=Red guibg=White
- hi lWarning term=NONE cterm=NONE ctermfg=Green ctermbg=Black gui=none guifg=Green guibg=White
- hi lNote term=NONE cterm=NONE ctermfg=Cyan ctermbg=Black gui=none guifg=Blue guibg=White
+hi lError term=NONE cterm=NONE ctermfg=Red ctermbg=Black gui=none guifg=Red guibg=White
+hi lWarning term=NONE cterm=NONE ctermfg=Green ctermbg=Black gui=none guifg=Green guibg=White
+hi lNote term=NONE cterm=NONE ctermfg=Cyan ctermbg=Black gui=none guifg=Blue guibg=White
- " Special hilighting for the SAS proc section
+" Special hilighting for the SAS proc section
- HiLink sasComment sComment
- HiLink sasConditional sKeyword
- HiLink sasStep sSection
- HiLink sasFunction sKeyword
- HiLink sasMacro mKeyword
- HiLink sasMacroVar NonText
- HiLink sasNumber sNumber
- HiLink sasStatement sKeyword
- HiLink sasString sString
- HiLink sasProc sProc
- " (Bob Heckel)
- HiLink sasTodo Todo
- HiLink sasErrMsg lError
- HiLink sasWarnMsg lWarning
- HiLink sasLogMsg lNote
- HiLink sasCards sCard
- " (Bob Heckel)
- HiLink sasUnderscore PreProc
- delcommand HiLink
-endif
+HiLink sasComment sComment
+HiLink sasConditional sKeyword
+HiLink sasStep sSection
+HiLink sasFunction sKeyword
+HiLink sasMacro mKeyword
+HiLink sasMacroVar NonText
+HiLink sasNumber sNumber
+HiLink sasStatement sKeyword
+HiLink sasString sString
+HiLink sasProc sProc
+" (Bob Heckel)
+HiLink sasTodo Todo
+HiLink sasErrMsg lError
+HiLink sasWarnMsg lWarning
+HiLink sasLogMsg lNote
+HiLink sasCards sCard
+" (Bob Heckel)
+HiLink sasUnderscore PreProc
+delcommand HiLink
" Syncronize from beginning to keep large blocks from losing
" syntax coloring while moving through code.