diff options
Diffstat (limited to 'runtime/syntax/csh.vim')
| -rw-r--r-- | runtime/syntax/csh.vim | 98 |
1 files changed, 41 insertions, 57 deletions
diff --git a/runtime/syntax/csh.vim b/runtime/syntax/csh.vim index 9dc2c4ef56..973a3550dc 100644 --- a/runtime/syntax/csh.vim +++ b/runtime/syntax/csh.vim @@ -5,11 +5,8 @@ " Version: 11 " URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_CSH -" 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 @@ -100,60 +97,47 @@ syn match cshNumber "-\=\<\d\+\>" "syn match cshIdentifier "\<[a-zA-Z._][a-zA-Z0-9._]*\>" " Shell Input Redirection (Here Documents) -if version < 600 - syn region cshHereDoc matchgroup=cshRedir start="<<-\=\s*\**END[a-zA-Z_0-9]*\**" matchgroup=cshRedir end="^END[a-zA-Z_0-9]*$" - syn region cshHereDoc matchgroup=cshRedir start="<<-\=\s*\**EOF\**" matchgroup=cshRedir end="^EOF$" -else - syn region cshHereDoc matchgroup=cshRedir start="<<-\=\s*\**\z(\h\w*\)\**" matchgroup=cshRedir end="^\z1$" -endif +syn region cshHereDoc matchgroup=cshRedir start="<<-\=\s*\**\z(\h\w*\)\**" matchgroup=cshRedir end="^\z1$" " 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_csh_syntax_inits") - if version < 508 - let did_csh_syntax_inits = 1 - command -nargs=+ HiLink hi link <args> - else - command -nargs=+ HiLink hi def link <args> - endif - - HiLink cshArgv cshVariables - HiLink cshBckQuote cshCommand - HiLink cshDblQuote cshString - HiLink cshExtVar cshVariables - HiLink cshHereDoc cshString - HiLink cshNoEndlineBQ cshNoEndline - HiLink cshNoEndlineDQ cshNoEndline - HiLink cshNoEndlineSQ cshNoEndline - HiLink cshQtyWord cshVariables - HiLink cshRedir cshOperator - HiLink cshSelector cshVariables - HiLink cshSetStmt cshStatement - HiLink cshSetVariables cshVariables - HiLink cshSnglQuote cshString - HiLink cshSubst cshVariables - - HiLink cshCommand Statement - HiLink cshComment Comment - HiLink cshConditional Conditional - HiLink cshIdentifier Error - HiLink cshModifier Special - HiLink cshNoEndline Error - HiLink cshNumber Number - HiLink cshOperator Operator - HiLink cshRedir Statement - HiLink cshRepeat Repeat - HiLink cshShellVariables Special - HiLink cshSpecial Special - HiLink cshStatement Statement - HiLink cshString String - HiLink cshSubstError Error - HiLink cshTodo Todo - HiLink cshVariables Type - - delcommand HiLink -endif +" Only when an item doesn't have highlighting yet +command -nargs=+ HiLink hi def link <args> + +HiLink cshArgv cshVariables +HiLink cshBckQuote cshCommand +HiLink cshDblQuote cshString +HiLink cshExtVar cshVariables +HiLink cshHereDoc cshString +HiLink cshNoEndlineBQ cshNoEndline +HiLink cshNoEndlineDQ cshNoEndline +HiLink cshNoEndlineSQ cshNoEndline +HiLink cshQtyWord cshVariables +HiLink cshRedir cshOperator +HiLink cshSelector cshVariables +HiLink cshSetStmt cshStatement +HiLink cshSetVariables cshVariables +HiLink cshSnglQuote cshString +HiLink cshSubst cshVariables + +HiLink cshCommand Statement +HiLink cshComment Comment +HiLink cshConditional Conditional +HiLink cshIdentifier Error +HiLink cshModifier Special +HiLink cshNoEndline Error +HiLink cshNumber Number +HiLink cshOperator Operator +HiLink cshRedir Statement +HiLink cshRepeat Repeat +HiLink cshShellVariables Special +HiLink cshSpecial Special +HiLink cshStatement Statement +HiLink cshString String +HiLink cshSubstError Error +HiLink cshTodo Todo +HiLink cshVariables Type + +delcommand HiLink let b:current_syntax = "csh" |