1" Vim syntax file 2" Language: shell (sh) Korn shell (ksh) bash (sh) 3" Maintainer: Charles E. Campbell <[email protected]> 4" Previous Maintainer: Lennart Schultz <[email protected]> 5" Last Change: Aug 31, 2016 6" Version: 162 7" URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_SH 8" For options and settings, please use: :help ft-sh-syntax 9" This file includes many ideas from Eric Brunet ([email protected]) 10 11" quit when a syntax file was already loaded {{{1 12if exists("b:current_syntax") 13 finish 14endif 15 16" trying to answer the question: which shell is /bin/sh, really? 17" If the user has not specified any of g:is_kornshell, g:is_bash, g:is_posix, g:is_sh, then guess. 18if getline(1) =~ '\<ksh$' 19 let b:is_kornshell = 1 20elseif getline(1) =~ '\<bash$' 21 let b:is_bash = 1 22elseif getline(1) =~ '\<dash$' 23 let b:is_posix = 1 24elseif !exists("g:is_kornshell") && !exists("g:is_bash") && !exists("g:is_posix") && !exists("g:is_sh") 25 let s:shell = "" 26 if executable("/bin/sh") 27 let s:shell = resolve("/bin/sh") 28 elseif executable("/usr/bin/sh") 29 let s:shell = resolve("/usr/bin/sh") 30 endif 31 if s:shell =~ 'ksh$' 32 let b:is_kornshell= 1 33 elseif s:shell =~ 'bash$' 34 let b:is_bash = 1 35 elseif s:shell =~ 'dash$' 36 let b:is_posix = 1 37 endif 38 unlet s:shell 39endif 40 41" handling /bin/sh with is_kornshell/is_sh {{{1 42" b:is_sh is set when "#! /bin/sh" is found; 43" However, it often is just a masquerade by bash (typically Linux) 44" or kornshell (typically workstations with Posix "sh"). 45" So, when the user sets "g:is_bash", "g:is_kornshell", 46" or "g:is_posix", a b:is_sh is converted into b:is_bash/b:is_kornshell, 47" respectively. 48if !exists("b:is_kornshell") && !exists("b:is_bash") 49 if exists("g:is_posix") && !exists("g:is_kornshell") 50 let g:is_kornshell= g:is_posix 51 endif 52 if exists("g:is_kornshell") 53 let b:is_kornshell= 1 54 if exists("b:is_sh") 55 unlet b:is_sh 56 endif 57 elseif exists("g:is_bash") 58 let b:is_bash= 1 59 if exists("b:is_sh") 60 unlet b:is_sh 61 endif 62 else 63 let b:is_sh= 1 64 endif 65endif 66 67" set up default g:sh_fold_enabled {{{1 68" ================================ 69if !exists("g:sh_fold_enabled") 70 let g:sh_fold_enabled= 0 71elseif g:sh_fold_enabled != 0 && !has("folding") 72 let g:sh_fold_enabled= 0 73 echomsg "Ignoring g:sh_fold_enabled=".g:sh_fold_enabled."; need to re-compile vim for +fold support" 74endif 75if !exists("s:sh_fold_functions") 76 let s:sh_fold_functions= and(g:sh_fold_enabled,1) 77endif 78if !exists("s:sh_fold_heredoc") 79 let s:sh_fold_heredoc = and(g:sh_fold_enabled,2) 80endif 81if !exists("s:sh_fold_ifdofor") 82 let s:sh_fold_ifdofor = and(g:sh_fold_enabled,4) 83endif 84if g:sh_fold_enabled && &fdm == "manual" 85 " Given that the user provided g:sh_fold_enabled 86 " AND g:sh_fold_enabled is manual (usual default) 87 " implies a desire for syntax-based folding 88 setl fdm=syntax 89endif 90 91" set up the syntax-highlighting iskeyword 92if has("patch-7.4.1142") 93 if exists("b:is_bash") 94 exe "syn iskeyword ".&iskeyword.",-,:" 95 else 96 exe "syn iskeyword ".&iskeyword.",-" 97 endif 98endif 99 100" Set up folding commands for shell {{{1 101" ================================= 102if s:sh_fold_functions 103 com! -nargs=* ShFoldFunctions <args> fold 104else 105 com! -nargs=* ShFoldFunctions <args> 106endif 107if s:sh_fold_heredoc 108 com! -nargs=* ShFoldHereDoc <args> fold 109else 110 com! -nargs=* ShFoldHereDoc <args> 111endif 112if s:sh_fold_ifdofor 113 com! -nargs=* ShFoldIfDoFor <args> fold 114else 115 com! -nargs=* ShFoldIfDoFor <args> 116endif 117 118" sh syntax is case sensitive {{{1 119syn case match 120 121" Clusters: contains=@... clusters {{{1 122"================================== 123syn cluster shErrorList contains=shDoError,shIfError,shInError,shCaseError,shEsacError,shCurlyError,shParenError,shTestError,shOK 124if exists("b:is_kornshell") 125 syn cluster ErrorList add=shDTestError 126endif 127syn 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 128syn cluster shArithList contains=@shArithParenList,shParenError 129syn cluster shCaseEsacList contains=shCaseStart,shCase,shCaseBar,shCaseIn,shComment,shDeref,shDerefSimple,shCaseCommandSub,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote,shCtrlSeq,@shErrorList,shStringSpecial,shCaseRange 130syn cluster shCaseList contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shHereDoc,shIf,shHereString,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq 131syn cluster shCommandSubList contains=shAlias,shArithmetic,shComment,shCmdParenRegion,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shEcho,shEscape,shExDoubleQuote,shExpr,shExSingleQuote,shHereDoc,shNumber,shOperator,shOption,shPosnParm,shHereString,shRedir,shSingleQuote,shSpecial,shStatement,shSubSh,shTest,shVariable 132syn cluster shCurlyList contains=shNumber,shComma,shDeref,shDerefSimple,shDerefSpecial 133syn cluster shDblQuoteList contains=shCommandSub,shDeref,shDerefSimple,shEscape,shPosnParm,shCtrlSeq,shSpecial 134syn cluster shDerefList contains=shDeref,shDerefSimple,shDerefVar,shDerefSpecial,shDerefWordError,shDerefPSR,shDerefPPS 135syn cluster shDerefVarList contains=shDerefOff,shDerefOp,shDerefVarArray,shDerefOpError 136syn cluster shEchoList contains=shArithmetic,shCommandSub,shDeref,shDerefSimple,shEscape,shExpr,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shCtrlSeq,shEchoQuote 137syn cluster shExprList1 contains=shCharClass,shNumber,shOperator,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shDblBrace,shDeref,shDerefSimple,shCtrlSeq 138syn cluster shExprList2 contains=@shExprList1,@shCaseList,shTest 139syn cluster shFunctionList contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shHereDoc,shIf,shOption,shHereString,shRedir,shSetList,shSource,shStatement,shVariable,shOperator,shCtrlSeq 140if exists("b:is_kornshell") || exists("b:is_bash") 141 syn cluster shFunctionList add=shRepeat 142 syn cluster shFunctionList add=shDblBrace,shDblParen 143endif 144syn cluster shHereBeginList contains=@shCommandSubList 145syn cluster shHereList contains=shBeginHere,shHerePayload 146syn cluster shHereListDQ contains=shBeginHere,@shDblQuoteList,shHerePayload 147syn cluster shIdList contains=shCommandSub,shWrapLineOperator,shSetOption,shDeref,shDerefSimple,shHereString,shRedir,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shCtrlSeq,shStringSpecial,shAtExpr 148syn cluster shIfList contains=@shLoopList,shDblBrace,shDblParen,shFunctionKey,shFunctionOne,shFunctionTwo 149syn cluster shLoopList contains=@shCaseList,@shErrorList,shCaseEsac,shConditional,shDblBrace,shExpr,shFor,shForPP,shIf,shOption,shSet,shTest,shTestOpr,shTouch 150syn cluster shPPSRightList contains=shComment,shDeref,shDerefSimple,shEscape,shPosnParm 151syn cluster shSubShList contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shIf,shHereString,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq,shOperator 152syn cluster shTestList contains=shCharClass,shCommandSub,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shExDoubleQuote,shExpr,shExSingleQuote,shNumber,shOperator,shSingleQuote,shTest,shTestOpr 153 154" Echo: {{{1 155" ==== 156" This one is needed INSIDE a CommandSub, so that `echo bla` be correct 157syn region shEcho matchgroup=shStatement start="\<echo\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment 158syn region shEcho matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment 159syn match shEchoQuote contained '\%(\\\\\)*\\["`'()]' 160 161" This must be after the strings, so that ... \" will be correct 162syn region shEmbeddedEcho contained 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=shNumber,shExSingleQuote,shSingleQuote,shDeref,shDerefSimple,shSpecialVar,shOperator,shExDoubleQuote,shDoubleQuote,shCharClass,shCtrlSeq 163 164" Alias: {{{1 165" ===== 166if exists("b:is_kornshell") || exists("b:is_bash") 167 syn match shStatement "\<alias\>" 168 syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+\)\@=" skip="\\$" end="\>\|`" 169 syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+=\)\@=" skip="\\$" end="=" 170 171 " Touch: {{{1 172 " ===== 173 syn match shTouch '\<touch\>[^;#]*' skipwhite nextgroup=shComment contains=shTouchCmd 174 syn match shTouchCmd '\<touch\>' contained 175endif 176 177" Error Codes: {{{1 178" ============ 179if !exists("g:sh_no_error") 180 syn match shDoError "\<done\>" 181 syn match shIfError "\<fi\>" 182 syn match shInError "\<in\>" 183 syn match shCaseError ";;" 184 syn match shEsacError "\<esac\>" 185 syn match shCurlyError "}" 186 syn match shParenError ")" 187 syn match shOK '\.\(done\|fi\|in\|esac\)' 188 if exists("b:is_kornshell") 189 syn match shDTestError "]]" 190 endif 191 syn match shTestError "]" 192endif 193 194" Options: {{{1 195" ==================== 196syn match shOption "\s\zs[-+][-_a-zA-Z#@]\+" 197syn match shOption "\s\zs--[^ \t$`'"|);]\+" 198 199" File Redirection Highlighted As Operators: {{{1 200"=========================================== 201syn match shRedir "\d\=>\(&[-0-9]\)\=" 202syn match shRedir "\d\=>>-\=" 203syn match shRedir "\d\=<\(&[-0-9]\)\=" 204syn match shRedir "\d<<-\=" 205 206" Operators: {{{1 207" ========== 208syn match shOperator "<<\|>>" contained 209syn match shOperator "[!&;|]" contained 210syn match shOperator "\[[[^:]\|\]]" contained 211syn match shOperator "[-=/*+%]\==" skipwhite nextgroup=shPattern 212syn match shPattern "\<\S\+\())\)\@=" contained contains=shExSingleQuote,shSingleQuote,shExDoubleQuote,shDoubleQuote,shDeref 213 214" Subshells: {{{1 215" ========== 216syn region shExpr transparent matchgroup=shExprRegion start="{" end="}" contains=@shExprList2 nextgroup=shSpecialNxt 217syn region shSubSh transparent matchgroup=shSubShRegion start="[^(]\zs(" end=")" contains=@shSubShList nextgroup=shSpecialNxt 218 219" Tests: {{{1 220"======= 221syn region shExpr matchgroup=shRange start="\[" skip=+\\\\\|\\$\|\[+ end="\]" contains=@shTestList,shSpecial 222syn region shTest transparent matchgroup=shStatement start="\<test\s" skip=+\\\\\|\\$+ matchgroup=NONE end="[;&|]"me=e-1 end="$" contains=@shExprList1 223syn region shNoQuote start='\S' skip='\%(\\\\\)*\\.' end='\ze\s' contained 224syn match shAstQuote contained '\*\ze"' nextgroup=shString 225syn match shTestOpr contained '[^-+/%]\zs=' skipwhite nextgroup=shTestDoubleQuote,shTestSingleQuote,shTestPattern 226syn match shTestOpr contained "<=\|>=\|!=\|==\|=\~\|-.\>\|-\(nt\|ot\|ef\|eq\|ne\|lt\|le\|gt\|ge\)\>\|[!<>]" 227syn match shTestPattern contained '\w\+' 228syn region shTestDoubleQuote contained start='\%(\%(\\\\\)*\\\)\@<!"' skip=+\\\\\|\\"+ end='"' contains=shDeref,shDerefSimple,shDerefSpecial 229syn match shTestSingleQuote contained '\\.' 230syn match shTestSingleQuote contained "'[^']*'" 231if exists("b:is_kornshell") || exists("b:is_bash") 232 syn region shDblBrace matchgroup=Delimiter start="\[\[" skip=+\%(\\\\\)*\\$+ end="\]\]" contains=@shTestList,shAstQuote,shNoQuote,shComment 233 syn region shDblParen matchgroup=Delimiter start="((" skip=+\%(\\\\\)*\\$+ end="))" contains=@shTestList,shComment 234endif 235 236" Character Class In Range: {{{1 237" ========================= 238syn match shCharClass contained "\[:\(backspace\|escape\|return\|xdigit\|alnum\|alpha\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|tab\):\]" 239 240" Loops: do, if, while, until {{{1 241" ====== 242ShFoldIfDoFor syn region shDo transparent matchgroup=shConditional start="\<do\>" matchgroup=shConditional end="\<done\>" contains=@shLoopList 243ShFoldIfDoFor syn region shIf transparent matchgroup=shConditional start="\<if\_s" matchgroup=shConditional skip=+-fi\>+ end="\<;\_s*then\>" end="\<fi\>" contains=@shIfList 244ShFoldIfDoFor syn region shFor matchgroup=shLoop start="\<for\ze\_s\s*\%(((\)\@!" end="\<in\>" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen skipwhite nextgroup=shCurlyIn 245ShFoldIfDoFor syn region shForPP matchgroup=shLoop start='\<for\>\_s*((' end='))' contains=shTestOpr 246 247if exists("b:is_kornshell") || exists("b:is_bash") 248 syn cluster shCaseList add=shRepeat 249 syn cluster shFunctionList add=shRepeat 250 syn region shRepeat matchgroup=shLoop start="\<while\_s" end="\<in\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace 251 syn region shRepeat matchgroup=shLoop start="\<until\_s" end="\<in\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace 252 syn region shCaseEsac matchgroup=shConditional start="\<select\s" matchgroup=shConditional end="\<in\>" end="\<do\>" contains=@shLoopList 253else 254 syn region shRepeat matchgroup=shLoop start="\<while\_s" end="\<do\>"me=e-2 contains=@shLoopList 255 syn region shRepeat matchgroup=shLoop start="\<until\_s" end="\<do\>"me=e-2 contains=@shLoopList 256endif 257syn region shCurlyIn contained matchgroup=Delimiter start="{" end="}" contains=@shCurlyList 258syn match shComma contained "," 259 260" Case: case...esac {{{1 261" ==== 262syn match shCaseBar contained skipwhite "\(^\|[^\\]\)\(\\\\\)*\zs|" nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote 263syn match shCaseStart contained skipwhite skipnl "(" nextgroup=shCase,shCaseBar 264ShFoldIfDoFor syn region shCase contained skipwhite skipnl matchgroup=shSnglCase start="\%(\\.\|[^#$()'" \t]\)\{-}\zs)" end=";;" end="esac"me=s-1 contains=@shCaseList nextgroup=shCaseStart,shCase,shComment 265ShFoldIfDoFor syn region shCaseEsac matchgroup=shConditional start="\<case\>" end="\<esac\>" contains=@shCaseEsacList 266 267syn keyword shCaseIn contained skipwhite skipnl in nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote 268if exists("b:is_bash") 269 syn region shCaseExSingleQuote matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial,shSpecial skipwhite skipnl nextgroup=shCaseBar contained 270elseif !exists("g:sh_no_error") 271 syn region shCaseExSingleQuote matchgroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 272endif 273syn region shCaseSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 274syn region shCaseDoubleQuote matchgroup=shQuote start=+"+ skip=+\\\\\|\\.+ end=+"+ contains=@shDblQuoteList,shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 275syn region shCaseCommandSub start=+`+ skip=+\\\\\|\\.+ end=+`+ contains=@shCommandSubList skipwhite skipnl nextgroup=shCaseBar contained 276if exists("b:is_bash") 277 syn region shCaseRange matchgroup=Delimiter start=+\[+ skip=+\\\\+ end=+\]+ contained contains=shCharClass 278 syn match shCharClass '\[:\%(alnum\|alpha\|ascii\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|word\|or\|xdigit\):\]' contained 279else 280 syn region shCaseRange matchgroup=Delimiter start=+\[+ skip=+\\\\+ end=+\]+ contained 281endif 282" Misc: {{{1 283"====== 284syn match shWrapLineOperator "\\$" 285syn region shCommandSub start="`" skip="\\\\\|\\." end="`" contains=@shCommandSubList 286syn match shEscape contained '\%(^\)\@!\%(\\\\\)*\\.' 287 288" $() and $(()): {{{1 289" $(..) is not supported by sh (Bourne shell). However, apparently 290" some systems (HP?) have as their /bin/sh a (link to) Korn shell 291" (ie. Posix compliant shell). /bin/ksh should work for those 292" systems too, however, so the following syntax will flag $(..) as 293" an Error under /bin/sh. By consensus of vimdev'ers! 294if exists("b:is_kornshell") || exists("b:is_bash") 295 syn region shCommandSub matchgroup=shCmdSubRegion start="\$(" skip='\\\\\|\\.' end=")" contains=@shCommandSubList 296 syn region shArithmetic matchgroup=shArithRegion start="\$((" skip='\\\\\|\\.' end="))" contains=@shArithList 297 syn region shArithmetic matchgroup=shArithRegion start="\$\[" skip='\\\\\|\\.' end="\]" contains=@shArithList 298 syn match shSkipInitWS contained "^\s\+" 299elseif !exists("g:sh_no_error") 300 syn region shCommandSub matchgroup=Error start="\$(" end=")" contains=@shCommandSubList 301endif 302syn region shCmdParenRegion matchgroup=shCmdSubRegion start="(\ze[^(]" skip='\\\\\|\\.' end=")" contains=@shCommandSubList 303 304if exists("b:is_bash") 305 syn cluster shCommandSubList add=bashSpecialVariables,bashStatement 306 syn cluster shCaseList add=bashAdminStatement,bashStatement 307 syn keyword bashSpecialVariables contained auto_resume BASH BASH_ALIASES BASH_ALIASES BASH_ARGC BASH_ARGC BASH_ARGV BASH_ARGV BASH_CMDS BASH_CMDS BASH_COMMAND BASH_COMMAND BASH_ENV BASH_EXECUTION_STRING BASH_EXECUTION_STRING BASH_LINENO BASH_LINENO BASHOPTS BASHOPTS BASHPID BASHPID BASH_REMATCH BASH_REMATCH BASH_SOURCE BASH_SOURCE BASH_SUBSHELL BASH_SUBSHELL BASH_VERSINFO BASH_VERSION BASH_XTRACEFD BASH_XTRACEFD CDPATH COLUMNS COLUMNS COMP_CWORD COMP_CWORD COMP_KEY COMP_KEY COMP_LINE COMP_LINE COMP_POINT COMP_POINT COMPREPLY COMPREPLY COMP_TYPE COMP_TYPE COMP_WORDBREAKS COMP_WORDBREAKS COMP_WORDS COMP_WORDS COPROC COPROC DIRSTACK EMACS EMACS ENV ENV EUID FCEDIT FIGNORE FUNCNAME FUNCNAME FUNCNEST FUNCNEST GLOBIGNORE GROUPS histchars HISTCMD HISTCONTROL HISTFILE HISTFILESIZE HISTIGNORE HISTSIZE HISTTIMEFORMAT HISTTIMEFORMAT HOME HOSTFILE HOSTNAME HOSTTYPE IFS IGNOREEOF INPUTRC LANG LC_ALL LC_COLLATE LC_CTYPE LC_CTYPE LC_MESSAGES LC_NUMERIC LC_NUMERIC LINENO LINES LINES MACHTYPE MAIL MAILCHECK MAILPATH MAPFILE MAPFILE OLDPWD OPTARG OPTERR OPTIND OSTYPE PATH PIPESTATUS POSIXLY_CORRECT POSIXLY_CORRECT PPID PROMPT_COMMAND PS1 PS2 PS3 PS4 PWD RANDOM READLINE_LINE READLINE_LINE READLINE_POINT READLINE_POINT REPLY SECONDS SHELL SHELL SHELLOPTS SHLVL TIMEFORMAT TIMEOUT TMPDIR TMPDIR UID 308 syn keyword bashStatement chmod clear complete du egrep expr fgrep find gnufind gnugrep grep less ls mkdir mv rm rmdir rpm sed sleep sort strip tail 309 syn keyword bashAdminStatement daemon killall killproc nice reload restart start status stop 310 syn keyword bashStatement command compgen 311endif 312 313if exists("b:is_kornshell") 314 syn cluster shCommandSubList add=kshSpecialVariables,kshStatement 315 syn cluster shCaseList add=kshStatement 316 syn keyword kshSpecialVariables contained CDPATH COLUMNS EDITOR ENV ERRNO FCEDIT FPATH HISTFILE HISTSIZE HOME IFS LINENO LINES MAIL MAILCHECK MAILPATH OLDPWD OPTARG OPTIND PATH PPID PS1 PS2 PS3 PS4 PWD RANDOM REPLY SECONDS SHELL TMOUT VISUAL 317 syn keyword kshStatement cat chmod clear cp du egrep expr fgrep find grep killall less ls mkdir mv nice printenv rm rmdir sed sort strip stty tail tput 318 syn keyword kshStatement command setgroups setsenv 319endif 320 321syn match shSource "^\.\s" 322syn match shSource "\s\.\s" 323"syn region shColon start="^\s*:" end="$" end="\s#"me=e-2 contains=@shColonList 324"syn region shColon start="^\s*\zs:" end="$" end="\s#"me=e-2 325if exists("b:is_kornshell") 326 syn match shColon '^\s*\zs:' 327endif 328 329" String And Character Constants: {{{1 330"================================ 331syn match shNumber "\<\d\+\>#\=" 332syn match shNumber "\<-\=\.\=\d\+\>#\=" 333syn match shCtrlSeq "\\\d\d\d\|\\[abcfnrtv0]" contained 334if exists("b:is_bash") 335 syn match shSpecial "[^\\]\(\\\\\)*\zs\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained 336 syn match shSpecial "^\(\\\\\)*\zs\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained 337endif 338if exists("b:is_bash") 339 syn region shExSingleQuote matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial,shSpecial nextgroup=shSpecialNxt 340 syn region shExDoubleQuote matchgroup=shQuote start=+\$"+ skip=+\\\\\|\\.\|\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,shSpecial nextgroup=shSpecialNxt 341elseif !exists("g:sh_no_error") 342 syn region shExSingleQuote matchGroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial 343 syn region shExDoubleQuote matchGroup=Error start=+\$"+ skip=+\\\\\|\\.+ end=+"+ contains=shStringSpecial 344endif 345syn region shSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=@Spell 346syn region shDoubleQuote matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell 347syn match shStringSpecial "[^[:print:] \t]" contained 348syn match shStringSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" 349syn match shSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shBkslshSnglQuote,shBkslshDblQuote 350syn match shSpecial "^\%(\\\\\)*\\[\\"'`$()#]" 351syn match shSpecialNxt contained "\\[\\"'`$()#]" 352syn region shBkslshSnglQuote contained matchgroup=shQuote start=+'+ end=+'+ contains=@Spell 353syn region shBkslshDblQuote contained matchgroup=shQuote start=+"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell 354 355" Comments: {{{1 356"========== 357syn cluster shCommentGroup contains=shTodo,@Spell 358syn keyword shTodo contained COMBAK FIXME TODO XXX 359syn match shComment "^\s*\zs#.*$" contains=@shCommentGroup 360syn match shComment "\s\zs#.*$" contains=@shCommentGroup 361syn match shComment contained "#.*$" contains=@shCommentGroup 362syn match shQuickComment contained "#.*$" 363 364" Here Documents: {{{1 365" ========================================= 366ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc01 start="<<\s*\\\=\z([^ \t|>]\+\)" matchgroup=shHereDoc01 end="^\z1\s*$" contains=@shDblQuoteList 367ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc02 start="<<\s*\"\z([^ \t|>]\+\)\"" matchgroup=shHereDoc02 end="^\z1\s*$" 368ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc03 start="<<-\s*\z([^ \t|>]\+\)" matchgroup=shHereDoc03 end="^\s*\z1\s*$" contains=@shDblQuoteList 369ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc04 start="<<-\s*'\z([^ \t|>]\+\)'" matchgroup=shHereDoc04 end="^\s*\z1\s*$" 370ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc05 start="<<\s*'\z([^ \t|>]\+\)'" matchgroup=shHereDoc05 end="^\z1\s*$" 371ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc06 start="<<-\s*\"\z([^ \t|>]\+\)\"" matchgroup=shHereDoc06 end="^\s*\z1\s*$" 372ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc07 start="<<\s*\\\_$\_s*\z([^ \t|>]\+\)" matchgroup=shHereDoc07 end="^\z1\s*$" contains=@shDblQuoteList 373ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc08 start="<<\s*\\\_$\_s*'\z([^ \t|>]\+\)'" matchgroup=shHereDoc08 end="^\z1\s*$" 374ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc09 start="<<\s*\\\_$\_s*\"\z([^ \t|>]\+\)\"" matchgroup=shHereDoc09 end="^\z1\s*$" 375ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc10 start="<<-\s*\\\_$\_s*\z([^ \t|>]\+\)" matchgroup=shHereDoc10 end="^\s*\z1\s*$" 376ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc11 start="<<-\s*\\\_$\_s*\\\z([^ \t|>]\+\)" matchgroup=shHereDoc11 end="^\s*\z1\s*$" 377ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc12 start="<<-\s*\\\_$\_s*'\z([^ \t|>]\+\)'" matchgroup=shHereDoc12 end="^\s*\z1\s*$" 378ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc13 start="<<-\s*\\\_$\_s*\"\z([^ \t|>]\+\)\"" matchgroup=shHereDoc13 end="^\s*\z1\s*$" 379ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc14 start="<<\\\z([^ \t|>]\+\)" matchgroup=shHereDoc14 end="^\z1\s*$" 380ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc15 start="<<-\s*\\\z([^ \t|>]\+\)" matchgroup=shHereDoc15 end="^\s*\z1\s*$" 381 382" Here Strings: {{{1 383" ============= 384" available for: bash; ksh (really should be ksh93 only) but not if its a posix 385if exists("b:is_bash") || (exists("b:is_kornshell") && !exists("g:is_posix")) 386 syn match shHereString "<<<" skipwhite nextgroup=shCmdParenRegion 387endif 388 389" Identifiers: {{{1 390"============= 391syn match shSetOption "\s\zs[-+][a-zA-Z0-9]\+\>" contained 392syn match shVariable "\<\([bwglsav]:\)\=[a-zA-Z0-9.!@_%+,]*\ze=" nextgroup=shVarAssign 393syn match shVarAssign "=" contained nextgroup=shCmdParenRegion,shPattern,shDeref,shDerefSimple,shDoubleQuote,shExDoubleQuote,shSingleQuote,shExSingleQuote 394syn region shAtExpr contained start="@(" end=")" contains=@shIdList 395if exists("b:is_bash") 396 syn region shSetList oneline matchgroup=shSet start="\<\(declare\|typeset\|local\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+#\|=" contains=@shIdList 397 syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="\ze[;|)]\|$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+=" contains=@shIdList 398elseif exists("b:is_kornshell") 399 syn region shSetList oneline matchgroup=shSet start="\<\(typeset\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 400 syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 401else 402 syn region shSetList oneline matchgroup=shSet start="\<\(set\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 403endif 404 405" Functions: {{{1 406if !exists("g:is_posix") 407 syn keyword shFunctionKey function skipwhite skipnl nextgroup=shFunctionTwo 408endif 409 410if exists("b:is_bash") 411 ShFoldFunctions syn region shFunctionOne matchgroup=shFunction start="^\s*[A-Za-z_0-9:][-a-zA-Z_0-9:]*\s*()\_s*{" end="}" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 412 ShFoldFunctions syn region shFunctionTwo matchgroup=shFunction start="\%(do\)\@!\&\<[A-Za-z_0-9:][-a-zA-Z_0-9:]*\>\s*\%(()\)\=\_s*{" end="}" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 413 ShFoldFunctions syn region shFunctionThree matchgroup=shFunction start="^\s*[A-Za-z_0-9:][-a-zA-Z_0-9:]*\s*()\_s*(" end=")" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 414 ShFoldFunctions syn region shFunctionFour matchgroup=shFunction start="\%(do\)\@!\&\<[A-Za-z_0-9:][-a-zA-Z_0-9:]*\>\s*\%(()\)\=\_s*)" end=")" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 415else 416 ShFoldFunctions syn region shFunctionOne matchgroup=shFunction start="^\s*\h\w*\s*()\_s*{" end="}" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 417 ShFoldFunctions syn region shFunctionTwo matchgroup=shFunction start="\%(do\)\@!\&\<\h\w*\>\s*\%(()\)\=\_s*{" end="}" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 418 ShFoldFunctions syn region shFunctionThree matchgroup=shFunction start="^\s*\h\w*\s*()\_s*(" end=")" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 419 ShFoldFunctions syn region shFunctionFour matchgroup=shFunction start="\%(do\)\@!\&\<\h\w*\>\s*\%(()\)\=\_s*(" end=")" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 420endif 421 422" Parameter Dereferencing: {{{1 423" ======================== 424if !exists("g:sh_no_error") 425 syn match shDerefWordError "[^}$[~]" contained 426endif 427syn match shDerefSimple "\$\%(\h\w*\|\d\)" 428syn region shDeref matchgroup=PreProc start="\${" end="}" contains=@shDerefList,shDerefVarArray 429syn match shDerefSimple "\$[-#*@!?]" 430syn match shDerefSimple "\$\$" 431syn match shDerefSimple "\${\d}" 432if exists("b:is_bash") || exists("b:is_kornshell") 433 syn region shDeref matchgroup=PreProc start="\${##\=" end="}" contains=@shDerefList 434 syn region shDeref matchgroup=PreProc start="\${\$\$" end="}" contains=@shDerefList 435endif 436 437" ksh: ${!var[*]} array index list syntax: {{{1 438" ======================================== 439if exists("b:is_kornshell") 440 syn region shDeref matchgroup=PreProc start="\${!" end="}" contains=@shDerefVarArray 441endif 442 443" bash: ${!prefix*} and ${#parameter}: {{{1 444" ==================================== 445if exists("b:is_bash") 446 syn region shDeref matchgroup=PreProc start="\${!" end="\*\=}" contains=@shDerefList,shDerefOff 447 syn match shDerefVar contained "{\@<=!\h\w*" nextgroup=@shDerefVarList 448endif 449if exists("b:is_kornshell") 450 syn match shDerefVar contained "{\@<=!\h\w*[[:alnum:]_.]*" nextgroup=@shDerefVarList 451endif 452 453syn match shDerefSpecial contained "{\@<=[-*@?0]" nextgroup=shDerefOp,shDerefOpError 454syn match shDerefSpecial contained "\({[#!]\)\@<=[[:alnum:]*@_]\+" nextgroup=@shDerefVarList,shDerefOp 455syn match shDerefVar contained "{\@<=\h\w*" nextgroup=@shDerefVarList 456syn match shDerefVar contained '\d' nextgroup=@shDerefVarList 457if exists("b:is_kornshell") 458 syn match shDerefVar contained "{\@<=\h\w*[[:alnum:]_.]*" nextgroup=@shDerefVarList 459endif 460 461" sh ksh bash : ${var[... ]...} array reference: {{{1 462syn region shDerefVarArray contained matchgroup=shDeref start="\[" end="]" contains=@shCommandSubList nextgroup=shDerefOp,shDerefOpError 463 464" Special ${parameter OPERATOR word} handling: {{{1 465" sh ksh bash : ${parameter:-word} word is default value 466" sh ksh bash : ${parameter:=word} assign word as default value 467" sh ksh bash : ${parameter:?word} display word if parameter is null 468" sh ksh bash : ${parameter:+word} use word if parameter is not null, otherwise nothing 469" ksh bash : ${parameter#pattern} remove small left pattern 470" ksh bash : ${parameter##pattern} remove large left pattern 471" ksh bash : ${parameter%pattern} remove small right pattern 472" ksh bash : ${parameter%%pattern} remove large right pattern 473" bash : ${parameter^pattern} Case modification 474" bash : ${parameter^^pattern} Case modification 475" bash : ${parameter,pattern} Case modification 476" bash : ${parameter,,pattern} Case modification 477syn cluster shDerefPatternList contains=shDerefPattern,shDerefString 478if !exists("g:sh_no_error") 479 syn match shDerefOpError contained ":[[:punct:]]" 480endif 481syn match shDerefOp contained ":\=[-=?]" nextgroup=@shDerefPatternList 482syn match shDerefOp contained ":\=+" nextgroup=@shDerefPatternList 483if exists("b:is_bash") || exists("b:is_kornshell") 484 syn match shDerefOp contained "#\{1,2}" nextgroup=@shDerefPatternList 485 syn match shDerefOp contained "%\{1,2}" nextgroup=@shDerefPatternList 486 syn match shDerefPattern contained "[^{}]\+" contains=shDeref,shDerefSimple,shDerefPattern,shDerefString,shCommandSub,shDerefEscape nextgroup=shDerefPattern 487 syn region shDerefPattern contained start="{" end="}" contains=shDeref,shDerefSimple,shDerefString,shCommandSub nextgroup=shDerefPattern 488 syn match shDerefEscape contained '\%(\\\\\)*\\.' 489endif 490if exists("b:is_bash") 491 syn match shDerefOp contained "[,^]\{1,2}" nextgroup=@shDerefPatternList 492endif 493syn region shDerefString contained matchgroup=shDerefDelim start=+\%(\\\)\@<!'+ end=+'+ contains=shStringSpecial 494syn region shDerefString contained matchgroup=shDerefDelim start=+\%(\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial 495syn match shDerefString contained "\\["']" nextgroup=shDerefPattern 496 497if exists("b:is_bash") 498 " bash : ${parameter:offset} 499 " bash : ${parameter:offset:length} 500 syn region shDerefOff contained start=':' end='\ze:' end='\ze}' contains=shDeref,shDerefSimple,shDerefEscape nextgroup=shDerefLen,shDeref,shDerefSimple 501 syn region shDerefOff contained start=':\s-' end='\ze:' end='\ze}' contains=shDeref,shDerefSimple,shDerefEscape nextgroup=shDerefLen,shDeref,shDerefSimple 502 syn match shDerefLen contained ":[^}]\+" contains=shDeref,shDerefSimple 503 504 " bash : ${parameter//pattern/string} 505 " bash : ${parameter//pattern} 506 syn match shDerefPPS contained '/\{1,2}' nextgroup=shDerefPPSleft 507 syn region shDerefPPSleft contained start='.' skip=@\%(\\\\\)*\\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPPSright contains=@shCommandSubList 508 syn region shDerefPPSright contained start='.' skip=@\%(\\\\\)\+@ end='\ze}' contains=@shPPSRightList 509 510 " bash : ${parameter/#substring/replacement} 511 syn match shDerefPSR contained '/#' nextgroup=shDerefPSRleft 512 syn region shDerefPSRleft contained start='.' skip=@\%(\\\\\)*\\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPSRright 513 syn region shDerefPSRright contained start='.' skip=@\%(\\\\\)\+@ end='\ze}' 514endif 515 516" Arithmetic Parenthesized Expressions: {{{1 517"syn region shParen matchgroup=shArithRegion start='[^$]\zs(\%(\ze[^(]\|$\)' end=')' contains=@shArithParenList 518syn region shParen matchgroup=shArithRegion start='\$\@!(\%(\ze[^(]\|$\)' end=')' contains=@shArithParenList 519 520" Useful sh Keywords: {{{1 521" =================== 522syn keyword shStatement break cd chdir continue eval exec exit kill newgrp pwd read readonly return shift test trap ulimit umask wait 523syn keyword shConditional contained elif else then 524if !exists("g:sh_no_error") 525 syn keyword shCondError elif else then 526endif 527 528" Useful ksh Keywords: {{{1 529" ==================== 530if exists("b:is_kornshell") || exists("b:is_bash") 531 syn keyword shStatement autoload bg false fc fg functions getopts hash history integer jobs let nohup printf r stop suspend times true type unalias whence 532 if exists("g:is_posix") 533 syn keyword shStatement command 534 else 535 syn keyword shStatement time 536 endif 537 538" Useful bash Keywords: {{{1 539" ===================== 540 if exists("b:is_bash") 541 syn keyword shStatement bind builtin dirs disown enable help local logout popd pushd shopt source 542 else 543 syn keyword shStatement login newgrp 544 endif 545endif 546 547" Synchronization: {{{1 548" ================ 549if !exists("g:sh_minlines") 550 let s:sh_minlines = 200 551else 552 let s:sh_minlines= g:sh_minlines 553endif 554if !exists("g:sh_maxlines") 555 let s:sh_maxlines = 2*s:sh_minlines 556 if s:sh_maxlines < 25 557 let s:sh_maxlines= 25 558 endif 559else 560 let s:sh_maxlines= g:sh_maxlines 561endif 562exec "syn sync minlines=" . s:sh_minlines . " maxlines=" . s:sh_maxlines 563syn sync match shCaseEsacSync grouphere shCaseEsac "\<case\>" 564syn sync match shCaseEsacSync groupthere shCaseEsac "\<esac\>" 565syn sync match shDoSync grouphere shDo "\<do\>" 566syn sync match shDoSync groupthere shDo "\<done\>" 567syn sync match shForSync grouphere shFor "\<for\>" 568syn sync match shForSync groupthere shFor "\<in\>" 569syn sync match shIfSync grouphere shIf "\<if\>" 570syn sync match shIfSync groupthere shIf "\<fi\>" 571syn sync match shUntilSync grouphere shRepeat "\<until\>" 572syn sync match shWhileSync grouphere shRepeat "\<while\>" 573 574" Default Highlighting: {{{1 575" ===================== 576if !exists("skip_sh_syntax_inits") 577 hi def link shArithRegion shShellVariables 578 hi def link shAstQuote shDoubleQuote 579 hi def link shAtExpr shSetList 580 hi def link shBeginHere shRedir 581 hi def link shCaseBar shConditional 582 hi def link shCaseCommandSub shCommandSub 583 hi def link shCaseDoubleQuote shDoubleQuote 584 hi def link shCaseIn shConditional 585 hi def link shQuote shOperator 586 hi def link shCaseSingleQuote shSingleQuote 587 hi def link shCaseStart shConditional 588 hi def link shCmdSubRegion shShellVariables 589 hi def link shColon shComment 590 hi def link shDerefOp shOperator 591 hi def link shDerefPOL shDerefOp 592 hi def link shDerefPPS shDerefOp 593 hi def link shDerefPSR shDerefOp 594 hi def link shDeref shShellVariables 595 hi def link shDerefDelim shOperator 596 hi def link shDerefSimple shDeref 597 hi def link shDerefSpecial shDeref 598 hi def link shDerefString shDoubleQuote 599 hi def link shDerefVar shDeref 600 hi def link shDoubleQuote shString 601 hi def link shEcho shString 602 hi def link shEchoDelim shOperator 603 hi def link shEchoQuote shString 604 hi def link shForPP shLoop 605 hi def link shFunction Function 606 hi def link shEmbeddedEcho shString 607 hi def link shEscape shCommandSub 608 hi def link shExDoubleQuote shDoubleQuote 609 hi def link shExSingleQuote shSingleQuote 610 hi def link shHereDoc shString 611 hi def link shHereString shRedir 612 hi def link shHerePayload shHereDoc 613 hi def link shLoop shStatement 614 hi def link shSpecialNxt shSpecial 615 hi def link shNoQuote shDoubleQuote 616 hi def link shOption shCommandSub 617 hi def link shPattern shString 618 hi def link shParen shArithmetic 619 hi def link shPosnParm shShellVariables 620 hi def link shQuickComment shComment 621 hi def link shRange shOperator 622 hi def link shRedir shOperator 623 hi def link shSetListDelim shOperator 624 hi def link shSetOption shOption 625 hi def link shSingleQuote shString 626 hi def link shSource shOperator 627 hi def link shStringSpecial shSpecial 628 hi def link shSubShRegion shOperator 629 hi def link shTestOpr shConditional 630 hi def link shTestPattern shString 631 hi def link shTestDoubleQuote shString 632 hi def link shTestSingleQuote shString 633 hi def link shTouchCmd shStatement 634 hi def link shVariable shSetList 635 hi def link shWrapLineOperator shOperator 636 637 if exists("b:is_bash") 638 hi def link bashAdminStatement shStatement 639 hi def link bashSpecialVariables shShellVariables 640 hi def link bashStatement shStatement 641 hi def link shCharClass shSpecial 642 hi def link shDerefOff shDerefOp 643 hi def link shDerefLen shDerefOff 644 endif 645 if exists("b:is_kornshell") 646 hi def link kshSpecialVariables shShellVariables 647 hi def link kshStatement shStatement 648 endif 649 650 if !exists("g:sh_no_error") 651 hi def link shCaseError Error 652 hi def link shCondError Error 653 hi def link shCurlyError Error 654 hi def link shDerefOpError Error 655 hi def link shDerefWordError Error 656 hi def link shDoError Error 657 hi def link shEsacError Error 658 hi def link shIfError Error 659 hi def link shInError Error 660 hi def link shParenError Error 661 hi def link shTestError Error 662 if exists("b:is_kornshell") 663 hi def link shDTestError Error 664 endif 665 endif 666 667 hi def link shArithmetic Special 668 hi def link shCharClass Identifier 669 hi def link shSnglCase Statement 670 hi def link shCommandSub Special 671 hi def link shComment Comment 672 hi def link shConditional Conditional 673 hi def link shCtrlSeq Special 674 hi def link shExprRegion Delimiter 675 hi def link shFunctionKey Function 676 hi def link shFunctionName Function 677 hi def link shNumber Number 678 hi def link shOperator Operator 679 hi def link shRepeat Repeat 680 hi def link shSet Statement 681 hi def link shSetList Identifier 682 hi def link shShellVariables PreProc 683 hi def link shSpecial Special 684 hi def link shStatement Statement 685 hi def link shString String 686 hi def link shTodo Todo 687 hi def link shAlias Identifier 688 hi def link shHereDoc01 shRedir 689 hi def link shHereDoc02 shRedir 690 hi def link shHereDoc03 shRedir 691 hi def link shHereDoc04 shRedir 692 hi def link shHereDoc05 shRedir 693 hi def link shHereDoc06 shRedir 694 hi def link shHereDoc07 shRedir 695 hi def link shHereDoc08 shRedir 696 hi def link shHereDoc09 shRedir 697 hi def link shHereDoc10 shRedir 698 hi def link shHereDoc11 shRedir 699 hi def link shHereDoc12 shRedir 700 hi def link shHereDoc13 shRedir 701 hi def link shHereDoc14 shRedir 702 hi def link shHereDoc15 shRedir 703endif 704 705" Delete shell folding commands {{{1 706" ============================= 707delc ShFoldFunctions 708delc ShFoldHereDoc 709delc ShFoldIfDoFor 710 711" Set Current Syntax: {{{1 712" =================== 713if exists("b:is_bash") 714 let b:current_syntax = "bash" 715elseif exists("b:is_kornshell") 716 let b:current_syntax = "ksh" 717else 718 let b:current_syntax = "sh" 719endif 720 721" vim: ts=16 fdm=marker 722