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authorZyX <kp-pav@yandex.ru>2017-12-03 16:49:30 +0300
committerZyX <kp-pav@yandex.ru>2017-12-03 16:49:30 +0300
commitc49e22d3964d6c7ae1c24e8ad01b5fec4ca40b57 (patch)
treeb7e59c416d1435725c65f8952b6e55c70544d97e /runtime/syntax/scheme.vim
parent62108c3b0be46936c83f6d4c98b44ceb5e6f77fd (diff)
parent27a577586eace687c47e7398845178208cae524a (diff)
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Merge branch 'master' into s-dash-stdin
Diffstat (limited to 'runtime/syntax/scheme.vim')
-rw-r--r--runtime/syntax/scheme.vim53
1 files changed, 18 insertions, 35 deletions
diff --git a/runtime/syntax/scheme.vim b/runtime/syntax/scheme.vim
index c59e09cd17..af9a659e07 100644
--- a/runtime/syntax/scheme.vim
+++ b/runtime/syntax/scheme.vim
@@ -14,11 +14,8 @@
" Initializing:
-" 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
@@ -64,11 +61,7 @@ syn region schemeUnquote matchgroup=Delimiter start=",@#\[" end="\]" contains=AL
" R5RS Scheme Functions and Syntax:
-if version < 600
- set iskeyword=33,35-39,42-58,60-90,94,95,97-122,126,_
-else
- setlocal iskeyword=33,35-39,42-58,60-90,94,95,97-122,126,_
-endif
+setlocal iskeyword=33,35-39,42-58,60-90,94,95,97-122,126,_
syn keyword schemeSyntax lambda and or if cond case define let let* letrec
syn keyword schemeSyntax begin do delay set! else =>
@@ -306,38 +299,28 @@ syn sync match matchPlace grouphere NONE "^[^ \t]"
" ... i.e. synchronize on a line that starts at the left margin
" 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_scheme_syntax_inits")
- if version < 508
- let did_scheme_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 schemeSyntax Statement
- HiLink schemeFunc Function
+hi def link schemeSyntax Statement
+hi def link schemeFunc Function
- HiLink schemeString String
- HiLink schemeCharacter Character
- HiLink schemeNumber Number
- HiLink schemeBoolean Boolean
+hi def link schemeString String
+hi def link schemeCharacter Character
+hi def link schemeNumber Number
+hi def link schemeBoolean Boolean
- HiLink schemeDelimiter Delimiter
- HiLink schemeConstant Constant
+hi def link schemeDelimiter Delimiter
+hi def link schemeConstant Constant
- HiLink schemeComment Comment
- HiLink schemeMultilineComment Comment
- HiLink schemeError Error
+hi def link schemeComment Comment
+hi def link schemeMultilineComment Comment
+hi def link schemeError Error
- HiLink schemeExtSyntax Type
- HiLink schemeExtFunc PreProc
+hi def link schemeExtSyntax Type
+hi def link schemeExtFunc PreProc
- HiLink schemeLang PreProc
+hi def link schemeLang PreProc
- delcommand HiLink
-endif
let b:current_syntax = "scheme"