diff options
Diffstat (limited to 'runtime/syntax/sh.vim')
| -rw-r--r-- | runtime/syntax/sh.vim | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/runtime/syntax/sh.vim b/runtime/syntax/sh.vim index ae62e195a4..0f4406d3e1 100644 --- a/runtime/syntax/sh.vim +++ b/runtime/syntax/sh.vim @@ -1,9 +1,9 @@ " Vim syntax file " Language: shell (sh) Korn shell (ksh) bash (sh) -" Maintainer: Charles E. Campbell <NdrOchipS@PcampbellAfamily.Mbiz> +" Maintainer: Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM> " Previous Maintainer: Lennart Schultz <Lennart.Schultz@ecmwf.int> -" Last Change: Jun 16, 2019 -" Version: 188 +" Last Change: Oct 16, 2019 +" Version: 189 " URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_SH " For options and settings, please use: :help ft-sh-syntax " This file includes many ideas from Eric Brunet (eric.brunet@ens.fr) @@ -124,13 +124,14 @@ syn cluster shErrorList contains=shDoError,shIfError,shInError,shCaseError,shEsa if exists("b:is_kornshell") || exists("b:is_bash") syn cluster ErrorList add=shDTestError endif -syn cluster shArithParenList contains=shArithmetic,shCaseEsac,shComment,shDeref,shDo,shDerefSimple,shEcho,shEscape,shNumber,shOperator,shPosnParm,shExSingleQuote,shExDoubleQuote,shHereString,shRedir,shSingleQuote,shDoubleQuote,shStatement,shVariable,shAlias,shTest,shCtrlSeq,shSpecial,shParen,bashSpecialVariables,bashStatement,shIf,shFor +syn cluster shArithParenList contains=shArithmetic,shCaseEsac,shComment,shDeref,shDo,shDerefSimple,shEcho,shEscape,shNumber,shOperator,shPosnParm,shExSingleQuote,shExDoubleQuote,shHereString,shRedir,shSingleQuote,shDoubleQuote,shStatement,shVariable,shAlias,shTest,shCtrlSeq,shSpecial,shParen,bashSpecialVariables,bashStatement,shIf,shFor,shFunctionKey,shFunctionOne,shFunctionTwo syn cluster shArithList contains=@shArithParenList,shParenError syn cluster shCaseEsacList contains=shCaseStart,shCaseLabel,shCase,shCaseBar,shCaseIn,shComment,shDeref,shDerefSimple,shCaseCommandSub,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote,shCtrlSeq,@shErrorList,shStringSpecial,shCaseRange syn cluster shCaseList contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shCommandSubBQ,shComment,shDo,shEcho,shExpr,shFor,shForPP,shHereDoc,shIf,shHereString,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq syn cluster shCommandSubList contains=shAlias,shArithmetic,shCmdParenRegion,shCommandSub,shComment,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shEcho,shEscape,shExDoubleQuote,shExpr,shExSingleQuote,shHereDoc,shNumber,shOperator,shOption,shPosnParm,shHereString,shRedir,shSingleQuote,shSpecial,shStatement,shSubSh,shTest,shVariable syn cluster shCurlyList contains=shNumber,shComma,shDeref,shDerefSimple,shDerefSpecial -syn cluster shDblQuoteList contains=shArithmetic,shCommandSub,shCommandSubBQ,shDeref,shDerefSimple,shEscape,shPosnParm,shCtrlSeq,shSpecial,shSpecialDQ +" COMBAK: removing shEscape fromshDblQuoteList fails ksh04:43 +syn cluster shDblQuoteList contains=shArithmetic,shCommandSub,shCommandSubBQ,shDeref,shDerefSimple,shPosnParm,shCtrlSeq,shSpecial,shSpecialDQ syn cluster shDerefList contains=shDeref,shDerefSimple,shDerefVar,shDerefSpecial,shDerefWordError,shDerefPSR,shDerefPPS syn cluster shDerefVarList contains=shDerefOff,shDerefOp,shDerefVarArray,shDerefOpError syn cluster shEchoList contains=shArithmetic,shCommandSub,shCommandSubBQ,shDeref,shDerefSimple,shEscape,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shCtrlSeq,shEchoQuote @@ -147,6 +148,7 @@ syn cluster shHereListDQ contains=shBeginHere,@shDblQuoteList,shHerePayload syn cluster shIdList contains=shCommandSub,shCommandSubBQ,shWrapLineOperator,shSetOption,shComment,shDeref,shDerefSimple,shHereString,shNumber,shOperator,shRedir,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shCtrlSeq,shStringSpecial,shAtExpr syn cluster shIfList contains=@shLoopList,shDblBrace,shDblParen,shFunctionKey,shFunctionOne,shFunctionTwo syn cluster shLoopList contains=@shCaseList,@shErrorList,shCaseEsac,shConditional,shDblBrace,shExpr,shFor,shForPP,shIf,shOption,shSet,shTest,shTestOpr,shTouch +syn cluster shPPSLeftList contains=shAlias,shArithmetic,shCmdParenRegion,shCommandSub,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shEcho,shEscape,shExDoubleQuote,shExpr,shExSingleQuote,shHereDoc,shNumber,shOperator,shOption,shPosnParm,shHereString,shRedir,shSingleQuote,shSpecial,shStatement,shSubSh,shTest,shVariable syn cluster shPPSRightList contains=shComment,shDeref,shDerefSimple,shEscape,shPosnParm syn cluster shSubShList contains=@shCommandSubList,shCommandSubBQ,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shIf,shHereString,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq,shOperator syn cluster shTestList contains=shArithmetic,shCharClass,shCommandSub,shCommandSubBQ,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shSpecialDQ,shExDoubleQuote,shExpr,shExSingleQuote,shNumber,shOperator,shSingleQuote,shTest,shTestOpr @@ -156,8 +158,8 @@ syn cluster shForList contains=shTestOpr,shNumber,shDerefSimple,shDeref,shComman " Echo: {{{1 " ==== " This one is needed INSIDE a CommandSub, so that `echo bla` be correct -syn region shEcho matchgroup=shStatement start="\<echo\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment -syn region shEcho matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment +syn region shEcho matchgroup=shStatement start="\<echo\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="#"me=e-1 contains=@shEchoList skipwhite nextgroup=shQuickComment +syn region shEcho matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="#"me=e-1 contains=@shEchoList skipwhite nextgroup=shQuickComment syn match shEchoQuote contained '\%(\\\\\)*\\["`'()]' " This must be after the strings, so that ... \" will be correct @@ -196,7 +198,7 @@ endif " Options: {{{1 " ==================== syn match shOption "\s\zs[-+][-_a-zA-Z#@]\+" -syn match shOption "\s\zs--[^ \t$`'"|);]\+" +syn match shOption "\s\zs--[^ \t$=`'"|);]\+" " File Redirection Highlighted As Operators: {{{1 "=========================================== @@ -292,9 +294,12 @@ endif "====== syn match shWrapLineOperator "\\$" syn region shCommandSubBQ start="`" skip="\\\\\|\\." end="`" contains=shBQComment,@shCommandSubList -"see ksh13 +"COMBAK: see ksh13:50 "syn match shEscape contained '\%(^\)\@!\%(\\\\\)*\\.' nextgroup=shSingleQuote,shDoubleQuote,shComment +"COMBAK: see sh11:27 syn match shEscape contained '\%(^\)\@!\%(\\\\\)*\\.' nextgroup=shComment +"COMBAK: see ksh13:53 +"syn match shEscape contained '\%(^\)\@!\%(\\\\\)*\\.' " $() and $(()): {{{1 " $(..) is not supported by sh (Bourne shell). However, apparently @@ -356,6 +361,7 @@ syn region shDoubleQuote matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip syn region shDoubleQuote matchgroup=shQuote start=+"+ skip=+\\"+ end=+"+ contained contains=@shDblQuoteList,shStringSpecial,@Spell nextgroup=shSpecialStart syn match shStringSpecial "[^[:print:] \t]" contained syn match shStringSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shComment +syn match shStringSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" syn match shSpecialSQ "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" contained nextgroup=shBkslshSnglQuote,@shNoZSList syn match shSpecialDQ "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" contained nextgroup=shBkslshDblQuote,@shNoZSList syn match shSpecialStart "\%(\\\\\)*\\[\\"'`$()#]" contained nextgroup=shBkslshSnglQuote,shBkslshDblQuote,@shNoZSList @@ -527,7 +533,7 @@ if exists("b:is_bash") " bash : ${parameter//pattern/string} " bash : ${parameter//pattern} syn match shDerefPPS contained '/\{1,2}' nextgroup=shDerefPPSleft - syn region shDerefPPSleft contained start='.' skip=@\%(\\\\\)*\\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPPSright contains=@shCommandSubList + syn region shDerefPPSleft contained start='.' skip=@\%(\\\\\)*\\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPPSright contains=@shPPSLeftList syn region shDerefPPSright contained start='.' skip=@\%(\\\\\)\+@ end='\ze}' contains=@shPPSRightList " bash : ${parameter/#substring/replacement} |