diff options
Diffstat (limited to 'runtime/syntax/snobol4.vim')
| -rw-r--r-- | runtime/syntax/snobol4.vim | 75 |
1 files changed, 31 insertions, 44 deletions
diff --git a/runtime/syntax/snobol4.vim b/runtime/syntax/snobol4.vim index 07eb63dec7..a14f15eef4 100644 --- a/runtime/syntax/snobol4.vim +++ b/runtime/syntax/snobol4.vim @@ -10,11 +10,8 @@ " - one character labels weren't displayed correctly. " - nonexistent Snobol4 keywords displayed as errors. -" 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 @@ -79,47 +76,37 @@ syn match snobol4ErrInBracket display contained "[){}]\|<%\|%>" " syn match snobol4Comment "^\#\!.*$" " 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_snobol4_syntax_inits") - if version < 508 - let did_snobol4_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 - HiLink snobol4Constant Constant - HiLink snobol4Label Label - HiLink snobol4Goto Repeat - HiLink snobol4Conditional Conditional - HiLink snobol4Repeat Repeat - HiLink snobol4Number Number - HiLink snobol4Error Error - HiLink snobol4Statement PreProc - HiLink snobol4BogusStatement snobol4Error - HiLink snobol4String String - HiLink snobol4Comment Comment - HiLink snobol4Special Special - HiLink snobol4Todo Todo - HiLink snobol4Keyword Keyword - HiLink snobol4Function Function - HiLink snobol4MathsOperator Operator - HiLink snobol4ParenError snobol4Error - HiLink snobol4ErrInParen snobol4Error - HiLink snobol4ErrInBracket snobol4Error - HiLink snobol4SysVar Keyword - HiLink snobol4BogusSysVar snobol4Error - if exists("snobol4_strict_mode") - HiLink snobol4ExtSysVar WarningMsg - HiLink snobol4ExtKeyword WarningMsg - else - HiLink snobol4ExtSysVar snobol4SysVar - HiLink snobol4ExtKeyword snobol4Keyword - endif - - delcommand HiLink +hi def link snobol4Constant Constant +hi def link snobol4Label Label +hi def link snobol4Goto Repeat +hi def link snobol4Conditional Conditional +hi def link snobol4Repeat Repeat +hi def link snobol4Number Number +hi def link snobol4Error Error +hi def link snobol4Statement PreProc +hi def link snobol4BogusStatement snobol4Error +hi def link snobol4String String +hi def link snobol4Comment Comment +hi def link snobol4Special Special +hi def link snobol4Todo Todo +hi def link snobol4Keyword Keyword +hi def link snobol4Function Function +hi def link snobol4MathsOperator Operator +hi def link snobol4ParenError snobol4Error +hi def link snobol4ErrInParen snobol4Error +hi def link snobol4ErrInBracket snobol4Error +hi def link snobol4SysVar Keyword +hi def link snobol4BogusSysVar snobol4Error +if exists("snobol4_strict_mode") +hi def link snobol4ExtSysVar WarningMsg +hi def link snobol4ExtKeyword WarningMsg +else +hi def link snobol4ExtSysVar snobol4SysVar +hi def link snobol4ExtKeyword snobol4Keyword endif + let b:current_syntax = "snobol4" " vim: ts=8 |