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: May 02, 2016 6" Version: 151 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" For version 5.x: Clear all syntax items {{{1 12" For version 6.x: Quit when a syntax file was already loaded 13if version < 600 14 syntax clear 15elseif exists("b:current_syntax") 16 finish 17endif 18 19" trying to answer the question: which shell is /bin/sh, really? 20" If the user has not specified any of g:is_kornshell, g:is_bash, g:is_posix, g:is_sh, then guess. 21if getline(1) =~ '\<ksh$' 22 let b:is_kornshell = 1 23elseif getline(1) =~ '\<bash$' 24 let b:is_bash = 1 25elseif getline(1) =~ '\<dash$' 26 let b:is_posix = 1 27elseif !exists("g:is_kornshell") && !exists("g:is_bash") && !exists("g:is_posix") && !exists("g:is_sh") 28 let s:shell = "" 29 if executable("/bin/sh") 30 let s:shell = resolve("/bin/sh") 31 elseif executable("/usr/bin/sh") 32 let s:shell = resolve("/usr/bin/sh") 33 endif 34 if s:shell =~ 'ksh$' 35 let b:is_kornshell= 1 36 elseif s:shell =~ 'bash$' 37 let b:is_bash = 1 38 elseif s:shell =~ 'dash$' 39 let b:is_posix = 1 40 endif 41 unlet s:shell 42endif 43 44" handling /bin/sh with is_kornshell/is_sh {{{1 45" b:is_sh is set when "#! /bin/sh" is found; 46" However, it often is just a masquerade by bash (typically Linux) 47" or kornshell (typically workstations with Posix "sh"). 48" So, when the user sets "g:is_bash", "g:is_kornshell", 49" or "g:is_posix", a b:is_sh is converted into b:is_bash/b:is_kornshell, 50" respectively. 51if !exists("b:is_kornshell") && !exists("b:is_bash") 52 if exists("g:is_posix") && !exists("g:is_kornshell") 53 let g:is_kornshell= g:is_posix 54 endif 55 if exists("g:is_kornshell") 56 let b:is_kornshell= 1 57 if exists("b:is_sh") 58 unlet b:is_sh 59 endif 60 elseif exists("g:is_bash") 61 let b:is_bash= 1 62 if exists("b:is_sh") 63 unlet b:is_sh 64 endif 65 else 66 let b:is_sh= 1 67 endif 68endif 69 70" set up default g:sh_fold_enabled {{{1 71" ================================ 72if !exists("g:sh_fold_enabled") 73 let g:sh_fold_enabled= 0 74elseif g:sh_fold_enabled != 0 && !has("folding") 75 let g:sh_fold_enabled= 0 76 echomsg "Ignoring g:sh_fold_enabled=".g:sh_fold_enabled."; need to re-compile vim for +fold support" 77endif 78if !exists("s:sh_fold_functions") 79 let s:sh_fold_functions= and(g:sh_fold_enabled,1) 80endif 81if !exists("s:sh_fold_heredoc") 82 let s:sh_fold_heredoc = and(g:sh_fold_enabled,2) 83endif 84if !exists("s:sh_fold_ifdofor") 85 let s:sh_fold_ifdofor = and(g:sh_fold_enabled,4) 86endif 87if g:sh_fold_enabled && &fdm == "manual" 88 " Given that the user provided g:sh_fold_enabled 89 " AND g:sh_fold_enabled is manual (usual default) 90 " implies a desire for syntax-based folding 91 setl fdm=syntax 92endif 93 94" set up the syntax-highlighting iskeyword 95if has("patch-7.4.1142") 96 if exists("b:is_bash") 97 exe "syn iskeyword ".&iskeyword.",-,:" 98 else 99 exe "syn iskeyword ".&iskeyword.",-" 100 endif 101endif 102 103" Set up folding commands for shell {{{1 104" ================================= 105if s:sh_fold_functions 106 com! -nargs=* ShFoldFunctions <args> fold 107else 108 com! -nargs=* ShFoldFunctions <args> 109endif 110if s:sh_fold_heredoc 111 com! -nargs=* ShFoldHereDoc <args> fold 112else 113 com! -nargs=* ShFoldHereDoc <args> 114endif 115if s:sh_fold_ifdofor 116 com! -nargs=* ShFoldIfDoFor <args> fold 117else 118 com! -nargs=* ShFoldIfDoFor <args> 119endif 120 121" sh syntax is case sensitive {{{1 122syn case match 123 124" Clusters: contains=@... clusters {{{1 125"================================== 126syn cluster shErrorList contains=shDoError,shIfError,shInError,shCaseError,shEsacError,shCurlyError,shParenError,shTestError,shOK 127if exists("b:is_kornshell") 128 syn cluster ErrorList add=shDTestError 129endif 130syn cluster shArithParenList contains=shArithmetic,shCaseEsac,shComment,shDeref,shDo,shDerefSimple,shEcho,shEscape,shNumber,shOperator,shPosnParm,shExSingleQuote,shExDoubleQuote,shRedir,shSingleQuote,shDoubleQuote,shStatement,shVariable,shAlias,shTest,shCtrlSeq,shSpecial,shParen,bashSpecialVariables,bashStatement,shIf,shFor 131syn cluster shArithList contains=@shArithParenList,shParenError 132syn cluster shCaseEsacList contains=shCaseStart,shCase,shCaseBar,shCaseIn,shComment,shDeref,shDerefSimple,shCaseCommandSub,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote,shCtrlSeq,@shErrorList,shStringSpecial,shCaseRange 133syn cluster shCaseList contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shHereDoc,shIf,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq 134syn cluster shCommandSubList contains=shAlias,shArithmetic,shComment,shCmdParenRegion,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shEcho,shEscape,shExDoubleQuote,shExpr,shExSingleQuote,shNumber,shOperator,shOption,shPosnParm,shSingleQuote,shSpecial,shStatement,shSubSh,shTest,shVariable 135syn cluster shCurlyList contains=shNumber,shComma,shDeref,shDerefSimple,shDerefSpecial 136syn cluster shDblQuoteList contains=shCommandSub,shDeref,shDerefSimple,shEscape,shPosnParm,shCtrlSeq,shSpecial 137syn cluster shDerefList contains=shDeref,shDerefSimple,shDerefVar,shDerefSpecial,shDerefWordError,shDerefPSR,shDerefPPS 138syn cluster shDerefVarList contains=shDerefOp,shDerefVarArray,shDerefOpError 139syn cluster shEchoList contains=shArithmetic,shCommandSub,shDeref,shDerefSimple,shEscape,shExpr,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shCtrlSeq,shEchoQuote 140syn cluster shExprList1 contains=shCharClass,shNumber,shOperator,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shDblBrace,shDeref,shDerefSimple,shCtrlSeq 141syn cluster shExprList2 contains=@shExprList1,@shCaseList,shTest 142syn cluster shFunctionList contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shHereDoc,shIf,shOption,shRedir,shSetList,shSource,shStatement,shVariable,shOperator,shCtrlSeq 143if exists("b:is_kornshell") || exists("b:is_bash") 144 syn cluster shFunctionList add=shRepeat 145 syn cluster shFunctionList add=shDblBrace,shDblParen 146endif 147syn cluster shHereBeginList contains=@shCommandSubList 148syn cluster shHereList contains=shBeginHere,shHerePayload 149syn cluster shHereListDQ contains=shBeginHere,@shDblQuoteList,shHerePayload 150syn cluster shIdList contains=shCommandSub,shWrapLineOperator,shSetOption,shDeref,shDerefSimple,shRedir,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shCtrlSeq,shStringSpecial,shAtExpr 151syn cluster shIfList contains=@shLoopList,shDblBrace,shDblParen,shFunctionKey,shFunctionOne,shFunctionTwo 152syn cluster shLoopList contains=@shCaseList,@shErrorList,shCaseEsac,shConditional,shDblBrace,shExpr,shFor,shForPP,shIf,shOption,shSet,shTest,shTestOpr,shTouch 153syn cluster shPPSRightList contains=shComment,shDeref,shDerefSimple,shEscape,shPosnParm 154syn cluster shSubShList contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shIf,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq,shOperator 155syn cluster shTestList contains=shCharClass,shCommandSub,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shExDoubleQuote,shExpr,shExSingleQuote,shNumber,shOperator,shSingleQuote,shTest,shTestOpr 156 157" Echo: {{{1 158" ==== 159" This one is needed INSIDE a CommandSub, so that `echo bla` be correct 160syn region shEcho matchgroup=shStatement start="\<echo\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment 161syn region shEcho matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment 162syn match shEchoQuote contained '\%(\\\\\)*\\["`'()]' 163 164" This must be after the strings, so that ... \" will be correct 165syn 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 166 167" Alias: {{{1 168" ===== 169if exists("b:is_kornshell") || exists("b:is_bash") 170 syn match shStatement "\<alias\>" 171 syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+\)\@=" skip="\\$" end="\>\|`" 172 syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+=\)\@=" skip="\\$" end="=" 173 174 " Touch: {{{1 175 " ===== 176 syn match shTouch '\<touch\>[^;#]*' skipwhite nextgroup=shTouchList contains=shTouchCmd 177 syn match shTouchCmd '\<touch\>' contained 178endif 179 180" Error Codes: {{{1 181" ============ 182if !exists("g:sh_no_error") 183 syn match shDoError "\<done\>" 184 syn match shIfError "\<fi\>" 185 syn match shInError "\<in\>" 186 syn match shCaseError ";;" 187 syn match shEsacError "\<esac\>" 188 syn match shCurlyError "}" 189 syn match shParenError ")" 190 syn match shOK '\.\(done\|fi\|in\|esac\)' 191 if exists("b:is_kornshell") 192 syn match shDTestError "]]" 193 endif 194 syn match shTestError "]" 195endif 196 197" Options: {{{1 198" ==================== 199syn match shOption "\s\zs[-+][-_a-zA-Z#@]\+" 200syn match shOption "\s\zs--[^ \t$`'"|);]\+" 201 202" File Redirection Highlighted As Operators: {{{1 203"=========================================== 204syn match shRedir "\d\=>\(&[-0-9]\)\=" 205syn match shRedir "\d\=>>-\=" 206syn match shRedir "\d\=<\(&[-0-9]\)\=" 207syn match shRedir "\d<<-\=" 208 209" Operators: {{{1 210" ========== 211syn match shOperator "<<\|>>" contained 212syn match shOperator "[!&;|]" contained 213syn match shOperator "\[[[^:]\|\]]" contained 214syn match shOperator "[-=/*+%]\==" skipwhite nextgroup=shPattern 215syn match shPattern "\<\S\+\())\)\@=" contained contains=shExSingleQuote,shSingleQuote,shExDoubleQuote,shDoubleQuote,shDeref 216 217" Subshells: {{{1 218" ========== 219syn region shExpr transparent matchgroup=shExprRegion start="{" end="}" contains=@shExprList2 nextgroup=shMoreSpecial 220syn region shSubSh transparent matchgroup=shSubShRegion start="[^(]\zs(" end=")" contains=@shSubShList nextgroup=shMoreSpecial 221 222" Tests: {{{1 223"======= 224syn region shExpr matchgroup=shRange start="\[" skip=+\\\\\|\\$\|\[+ end="\]" contains=@shTestList,shSpecial 225syn region shTest transparent matchgroup=shStatement start="\<test\s" skip=+\\\\\|\\$+ matchgroup=NONE end="[;&|]"me=e-1 end="$" contains=@shExprList1 226syn region shNoQuote start='\S' skip='\%(\\\\\)*\\.' end='\ze\s' contained 227syn match shAstQuote contained '\*\ze"' nextgroup=shString 228syn match shTestOpr contained '[^-+/%]\zs=' skipwhite nextgroup=shTestDoubleQuote,shTestSingleQuote,shTestPattern 229syn match shTestOpr contained "<=\|>=\|!=\|==\|=\~\|-.\>\|-\(nt\|ot\|ef\|eq\|ne\|lt\|le\|gt\|ge\)\>\|[!<>]" 230syn match shTestPattern contained '\w\+' 231syn region shTestDoubleQuote contained start='\%(\%(\\\\\)*\\\)\@<!"' skip=+\\\\\|\\"+ end='"' contains=shDeref,shDerefSimple,shDerefSpecial 232syn match shTestSingleQuote contained '\\.' 233syn match shTestSingleQuote contained "'[^']*'" 234if exists("b:is_kornshell") || exists("b:is_bash") 235 syn region shDblBrace matchgroup=Delimiter start="\[\[" skip=+\%(\\\\\)*\\$+ end="\]\]" contains=@shTestList,shAstQuote,shNoQuote,shComment 236 syn region shDblParen matchgroup=Delimiter start="((" skip=+\%(\\\\\)*\\$+ end="))" contains=@shTestList,shComment 237endif 238 239" Character Class In Range: {{{1 240" ========================= 241syn match shCharClass contained "\[:\(backspace\|escape\|return\|xdigit\|alnum\|alpha\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|tab\):\]" 242 243" Loops: do, if, while, until {{{1 244" ====== 245ShFoldIfDoFor syn region shDo transparent matchgroup=shConditional start="\<do\>" matchgroup=shConditional end="\<done\>" contains=@shLoopList 246ShFoldIfDoFor syn region shIf transparent matchgroup=shConditional start="\<if\_s" matchgroup=shConditional skip=+-fi\>+ end="\<;\_s*then\>" end="\<fi\>" contains=@shIfList 247ShFoldIfDoFor syn region shFor matchgroup=shLoop start="\<for\ze\_s\s*\%(((\)\@!" end="\<in\>" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen skipwhite nextgroup=shCurlyIn 248ShFoldIfDoFor syn region shForPP matchgroup=shLoop start='\<for\>\_s*((' end='))' contains=shTestOpr 249 250if exists("b:is_kornshell") || exists("b:is_bash") 251 syn cluster shCaseList add=shRepeat 252 syn cluster shFunctionList add=shRepeat 253 syn region shRepeat matchgroup=shLoop start="\<while\_s" end="\<in\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace 254 syn region shRepeat matchgroup=shLoop start="\<until\_s" end="\<in\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace 255 syn region shCaseEsac matchgroup=shConditional start="\<select\s" matchgroup=shConditional end="\<in\>" end="\<do\>" contains=@shLoopList 256else 257 syn region shRepeat matchgroup=shLoop start="\<while\_s" end="\<do\>"me=e-2 contains=@shLoopList 258 syn region shRepeat matchgroup=shLoop start="\<until\_s" end="\<do\>"me=e-2 contains=@shLoopList 259endif 260syn region shCurlyIn contained matchgroup=Delimiter start="{" end="}" contains=@shCurlyList 261syn match shComma contained "," 262 263" Case: case...esac {{{1 264" ==== 265syn match shCaseBar contained skipwhite "\(^\|[^\\]\)\(\\\\\)*\zs|" nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote 266syn match shCaseStart contained skipwhite skipnl "(" nextgroup=shCase,shCaseBar 267ShFoldIfDoFor syn region shCase contained skipwhite skipnl matchgroup=shSnglCase start="\%(\\.\|[^#$()'" \t]\)\{-}\zs)" end=";;" end="esac"me=s-1 contains=@shCaseList nextgroup=shCaseStart,shCase,shComment 268ShFoldIfDoFor syn region shCaseEsac matchgroup=shConditional start="\<case\>" end="\<esac\>" contains=@shCaseEsacList 269 270syn keyword shCaseIn contained skipwhite skipnl in nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote 271if exists("b:is_bash") 272 syn region shCaseExSingleQuote matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial,shSpecial skipwhite skipnl nextgroup=shCaseBar contained 273elseif !exists("g:sh_no_error") 274 syn region shCaseExSingleQuote matchgroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 275endif 276syn region shCaseSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 277syn region shCaseDoubleQuote matchgroup=shQuote start=+"+ skip=+\\\\\|\\.+ end=+"+ contains=@shDblQuoteList,shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 278syn region shCaseCommandSub start=+`+ skip=+\\\\\|\\.+ end=+`+ contains=@shCommandSubList skipwhite skipnl nextgroup=shCaseBar contained 279if exists("b:is_bash") 280 syn region shCaseRange matchgroup=Delimiter start=+\[+ skip=+\\\\+ end=+\]+ contained contains=shCharClass 281 syn match shCharClass '\[:\%(alnum\|alpha\|ascii\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|word\|or\|xdigit\):\]' contained 282else 283 syn region shCaseRange matchgroup=Delimiter start=+\[+ skip=+\\\\+ end=+\]+ contained 284endif 285" Misc: {{{1 286"====== 287syn match shWrapLineOperator "\\$" 288syn region shCommandSub start="`" skip="\\\\\|\\." end="`" contains=@shCommandSubList 289syn match shEscape contained '\%(^\)\@!\%(\\\\\)*\\.' 290 291" $() and $(()): {{{1 292" $(..) is not supported by sh (Bourne shell). However, apparently 293" some systems (HP?) have as their /bin/sh a (link to) Korn shell 294" (ie. Posix compliant shell). /bin/ksh should work for those 295" systems too, however, so the following syntax will flag $(..) as 296" an Error under /bin/sh. By consensus of vimdev'ers! 297if exists("b:is_kornshell") || exists("b:is_bash") 298 syn region shCommandSub matchgroup=shCmdSubRegion start="\$(" skip='\\\\\|\\.' end=")" contains=@shCommandSubList 299 syn region shArithmetic matchgroup=shArithRegion start="\$((" skip='\\\\\|\\.' end="))" contains=@shArithList 300 syn region shArithmetic matchgroup=shArithRegion start="\$\[" skip='\\\\\|\\.' end="\]" contains=@shArithList 301 syn match shSkipInitWS contained "^\s\+" 302elseif !exists("g:sh_no_error") 303 syn region shCommandSub matchgroup=Error start="\$(" end=")" contains=@shCommandSubList 304endif 305syn region shCmdParenRegion matchgroup=shCmdSubRegion start="(\ze[^(]" skip='\\\\\|\\.' end=")" contains=@shCommandSubList 306 307if exists("b:is_bash") 308 syn cluster shCommandSubList add=bashSpecialVariables,bashStatement 309 syn cluster shCaseList add=bashAdminStatement,bashStatement 310 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 311 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 312 syn keyword bashAdminStatement daemon killall killproc nice reload restart start status stop 313 syn keyword bashStatement command compgen 314endif 315 316if exists("b:is_kornshell") 317 syn cluster shCommandSubList add=kshSpecialVariables,kshStatement 318 syn cluster shCaseList add=kshStatement 319 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 320 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 321 syn keyword kshStatement command setgroups setsenv 322endif 323 324syn match shSource "^\.\s" 325syn match shSource "\s\.\s" 326"syn region shColon start="^\s*:" end="$" end="\s#"me=e-2 contains=@shColonList 327"syn region shColon start="^\s*\zs:" end="$" end="\s#"me=e-2 328if exists("b:is_kornshell") 329 syn match shColon '^\s*\zs:' 330endif 331 332" String And Character Constants: {{{1 333"================================ 334syn match shNumber "\<\d\+\>#\=" 335syn match shNumber "-\=\.\=\d\+\>#\=" 336syn match shCtrlSeq "\\\d\d\d\|\\[abcfnrtv0]" contained 337if exists("b:is_bash") 338 syn match shSpecial "\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained 339endif 340if exists("b:is_bash") 341 syn region shExSingleQuote matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial,shSpecial 342 syn region shExDoubleQuote matchgroup=shQuote start=+\$"+ skip=+\\\\\|\\.\|\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,shSpecial 343elseif !exists("g:sh_no_error") 344 syn region shExSingleQuote matchGroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial 345 syn region shExDoubleQuote matchGroup=Error start=+\$"+ skip=+\\\\\|\\.+ end=+"+ contains=shStringSpecial 346endif 347syn region shSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=@Spell 348syn region shDoubleQuote matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell 349syn match shStringSpecial "[^[:print:] \t]" contained 350syn match shStringSpecial "\%(\\\\\)*\\[\\"'`$()#]" 351syn match shSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" 352syn match shSpecial "^\%(\\\\\)*\\[\\"'`$()#]" 353syn match shMoreSpecial "\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shMoreSpecial contained 354 355" Comments: {{{1 356"========== 357syn cluster shCommentGroup contains=shTodo,@Spell 358syn keyword shTodo contained COMBAK FIXME TODO XXX 359syn match shComment "^\s*\zs#.*$" contains=@shCommentGroup 360syn match shComment "\s\zs#.*$" contains=@shCommentGroup 361syn match shComment contained "#.*$" contains=@shCommentGroup 362syn match shQuickComment contained "#.*$" 363 364" Here Documents: {{{1 365" ========================================= 366if version < 600 367 syn region shHereDoc matchgroup=shHereDoc01 start="<<\s*\**END[a-zA-Z_0-9]*\**" matchgroup=shHereDoc01 end="^END[a-zA-Z_0-9]*$" contains=@shDblQuoteList 368 syn region shHereDoc matchgroup=shHereDoc02 start="<<-\s*\**END[a-zA-Z_0-9]*\**" matchgroup=shHereDoc02 end="^\s*END[a-zA-Z_0-9]*$" contains=@shDblQuoteList 369 syn region shHereDoc matchgroup=shHereDoc03 start="<<\s*\**EOF\**" matchgroup=shHereDoc03 end="^EOF$" contains=@shDblQuoteList 370 syn region shHereDoc matchgroup=shHereDoc04 start="<<-\s*\**EOF\**" matchgroup=shHereDoc04 end="^\s*EOF$" contains=@shDblQuoteList 371 syn region shHereDoc matchgroup=shHereDoc05 start="<<\s*\**\.\**" matchgroup=shHereDoc05 end="^\.$" contains=@shDblQuoteList 372 syn region shHereDoc matchgroup=shHereDoc06 start="<<-\s*\**\.\**" matchgroup=shHereDoc06 end="^\s*\.$" contains=@shDblQuoteList 373 374else 375 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc07 start="<<\s*\\\=\z([^ \t|]\+\)" matchgroup=shHereDoc07 end="^\z1\s*$" contains=@shDblQuoteList 376 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc08 start="<<\s*\"\z([^ \t|]\+\)\"" matchgroup=shHereDoc08 end="^\z1\s*$" 377 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc09 start="<<-\s*\z([^ \t|]\+\)" matchgroup=shHereDoc09 end="^\s*\z1\s*$" contains=@shDblQuoteList 378 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc10 start="<<-\s*'\z([^ \t|]\+\)'" matchgroup=shHereDoc10 end="^\s*\z1\s*$" 379 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc11 start="<<\s*'\z([^ \t|]\+\)'" matchgroup=shHereDoc11 end="^\z1\s*$" 380 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc12 start="<<-\s*\"\z([^ \t|]\+\)\"" matchgroup=shHereDoc12 end="^\s*\z1\s*$" 381 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc13 start="<<\s*\\\_$\_s*\z([^ \t|]\+\)" matchgroup=shHereDoc13 end="^\z1\s*$" contains=@shDblQuoteList 382 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc14 start="<<\s*\\\_$\_s*'\z([^ \t|]\+\)'" matchgroup=shHereDoc14 end="^\z1\s*$" 383 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc15 start="<<\s*\\\_$\_s*\"\z([^ \t|]\+\)\"" matchgroup=shHereDoc15 end="^\z1\s*$" 384 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc16 start="<<-\s*\\\_$\_s*\z([^ \t|]\+\)" matchgroup=shHereDoc16 end="^\s*\z1\s*$" 385 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc17 start="<<-\s*\\\_$\_s*\\\z([^ \t|]\+\)" matchgroup=shHereDoc17 end="^\s*\z1\s*$" 386 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc18 start="<<-\s*\\\_$\_s*'\z([^ \t|]\+\)'" matchgroup=shHereDoc18 end="^\s*\z1\s*$" 387 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc19 start="<<-\s*\\\_$\_s*\"\z([^ \t|]\+\)\"" matchgroup=shHereDoc19 end="^\s*\z1\s*$" 388 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc20 start="<<\\\z([^ \t|]\+\)" matchgroup=shHereDoc20 end="^\z1\s*$" 389 ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc21 start="<<-\s*\\\z([^ \t|]\+\)" matchgroup=shHereDoc21 end="^\s*\z1\s*$" 390endif 391 392" Here Strings: {{{1 393" ============= 394" available for: bash; ksh (really should be ksh93 only) but not if its a posix 395if exists("b:is_bash") || (exists("b:is_kornshell") && !exists("g:is_posix")) 396 syn match shRedir "<<<" skipwhite nextgroup=shCmdParenRegion 397endif 398 399" Identifiers: {{{1 400"============= 401syn match shSetOption "\s\zs[-+][a-zA-Z0-9]\+\>" contained 402syn match shVariable "\<\([bwglsav]:\)\=[a-zA-Z0-9.!@_%+,]*\ze=" nextgroup=shVarAssign 403syn match shVarAssign "=" contained nextgroup=shCmdParenRegion,shPattern,shDeref,shDerefSimple,shDoubleQuote,shExDoubleQuote,shSingleQuote,shExSingleQuote 404syn region shAtExpr contained start="@(" end=")" contains=@shIdList 405if exists("b:is_bash") 406 syn region shSetList oneline matchgroup=shSet start="\<\(declare\|typeset\|local\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+#\|=" contains=@shIdList 407 syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="\ze[;|)]\|$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+=" contains=@shIdList 408elseif exists("b:is_kornshell") 409 syn region shSetList oneline matchgroup=shSet start="\<\(typeset\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 410 syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 411else 412 syn region shSetList oneline matchgroup=shSet start="\<\(set\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 413endif 414 415" Functions: {{{1 416if !exists("g:is_posix") 417 syn keyword shFunctionKey function skipwhite skipnl nextgroup=shFunctionTwo 418endif 419 420if exists("b:is_bash") 421 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 422 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 423 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 424 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 425else 426 ShFoldFunctions syn region shFunctionOne matchgroup=shFunction start="^\s*\h\w*\s*()\_s*{" end="}" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 427 ShFoldFunctions syn region shFunctionTwo matchgroup=shFunction start="\%(do\)\@!\&\<\h\w*\>\s*\%(()\)\=\_s*{" end="}" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 428 ShFoldFunctions syn region shFunctionThree matchgroup=shFunction start="^\s*\h\w*\s*()\_s*(" end=")" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 429 ShFoldFunctions syn region shFunctionFour matchgroup=shFunction start="\%(do\)\@!\&\<\h\w*\>\s*\%(()\)\=\_s*(" end=")" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 430endif 431 432" Parameter Dereferencing: {{{1 433" ======================== 434if !exists("g:sh_no_error") 435 syn match shDerefWordError "[^}$[~]" contained 436endif 437syn match shDerefSimple "\$\%(\k\+\|\d\)" 438syn region shDeref matchgroup=PreProc start="\${" end="}" contains=@shDerefList,shDerefVarArray 439syn match shDerefSimple "\$[-#*@!?]" 440syn match shDerefSimple "\$\$" 441if exists("b:is_bash") || exists("b:is_kornshell") 442 syn region shDeref matchgroup=PreProc start="\${##\=" end="}" contains=@shDerefList 443 syn region shDeref matchgroup=PreProc start="\${\$\$" end="}" contains=@shDerefList 444endif 445 446" ksh: ${!var[*]} array index list syntax: {{{1 447" ======================================== 448if exists("b:is_kornshell") 449 syn region shDeref matchgroup=PreProc start="\${!" end="}" contains=@shDerefVarArray 450endif 451 452" bash: ${!prefix*} and ${#parameter}: {{{1 453" ==================================== 454if exists("b:is_bash") 455 syn region shDeref matchgroup=PreProc start="\${!" end="\*\=}" contains=@shDerefList,shDerefOp 456 syn match shDerefVar contained "{\@<=!\k\+" nextgroup=@shDerefVarList 457endif 458if exists("b:is_kornshell") 459 syn match shDerefVar contained "{\@<=!\k[[:alnum:]_.]*" nextgroup=@shDerefVarList 460endif 461 462syn match shDerefSpecial contained "{\@<=[-*@?0]" nextgroup=shDerefOp,shDerefOpError 463syn match shDerefSpecial contained "\({[#!]\)\@<=[[:alnum:]*@_]\+" nextgroup=@shDerefVarList,shDerefOp 464syn match shDerefVar contained "{\@<=\k\+" nextgroup=@shDerefVarList 465if exists("b:is_kornshell") 466 syn match shDerefVar contained "{\@<=\k[[:alnum:]_.]*" nextgroup=@shDerefVarList 467endif 468 469" sh ksh bash : ${var[... ]...} array reference: {{{1 470syn region shDerefVarArray contained matchgroup=shDeref start="\[" end="]" contains=@shCommandSubList nextgroup=shDerefOp,shDerefOpError 471 472" Special ${parameter OPERATOR word} handling: {{{1 473" sh ksh bash : ${parameter:-word} word is default value 474" sh ksh bash : ${parameter:=word} assign word as default value 475" sh ksh bash : ${parameter:?word} display word if parameter is null 476" sh ksh bash : ${parameter:+word} use word if parameter is not null, otherwise nothing 477" ksh bash : ${parameter#pattern} remove small left pattern 478" ksh bash : ${parameter##pattern} remove large left pattern 479" ksh bash : ${parameter%pattern} remove small right pattern 480" ksh bash : ${parameter%%pattern} remove large right pattern 481" bash : ${parameter^pattern} Case modification 482" bash : ${parameter^^pattern} Case modification 483" bash : ${parameter,pattern} Case modification 484" bash : ${parameter,,pattern} Case modification 485syn cluster shDerefPatternList contains=shDerefPattern,shDerefString 486if !exists("g:sh_no_error") 487 syn match shDerefOpError contained ":[[:punct:]]" 488endif 489syn match shDerefOp contained ":\=[-=?]" nextgroup=@shDerefPatternList 490syn match shDerefOp contained ":\=+" nextgroup=@shDerefPatternList 491if exists("b:is_bash") || exists("b:is_kornshell") 492 syn match shDerefOp contained "#\{1,2}" nextgroup=@shDerefPatternList 493 syn match shDerefOp contained "%\{1,2}" nextgroup=@shDerefPatternList 494 syn match shDerefPattern contained "[^{}]\+" contains=shDeref,shDerefSimple,shDerefPattern,shDerefString,shCommandSub,shDerefEscape nextgroup=shDerefPattern 495 syn region shDerefPattern contained start="{" end="}" contains=shDeref,shDerefSimple,shDerefString,shCommandSub nextgroup=shDerefPattern 496 syn match shDerefEscape contained '\%(\\\\\)*\\.' 497endif 498if exists("b:is_bash") 499 syn match shDerefOp contained "[,^]\{1,2}" nextgroup=@shDerefPatternList 500endif 501syn region shDerefString contained matchgroup=shDerefDelim start=+\%(\\\)\@<!'+ end=+'+ contains=shStringSpecial 502syn region shDerefString contained matchgroup=shDerefDelim start=+\%(\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial 503syn match shDerefString contained "\\["']" nextgroup=shDerefPattern 504 505if exists("b:is_bash") 506 " bash : ${parameter:offset} 507 " bash : ${parameter:offset:length} 508 syn region shDerefOp contained start=":[$[:alnum:]_]"me=e-1 end=":"me=e-1 end="}"me=e-1 contains=@shCommandSubList nextgroup=shDerefPOL 509 syn match shDerefPOL contained ":[^}]\+" contains=@shCommandSubList 510 511 " bash : ${parameter//pattern/string} 512 " bash : ${parameter//pattern} 513 syn match shDerefPPS contained '/\{1,2}' nextgroup=shDerefPPSleft 514 syn region shDerefPPSleft contained start='.' skip=@\%(\\\\\)*\\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPPSright contains=@shCommandSubList 515 syn region shDerefPPSright contained start='.' skip=@\%(\\\\\)\+@ end='\ze}' contains=@shPPSRightList 516 517 " bash : ${parameter/#substring/replacement} 518 syn match shDerefPSR contained '/#' nextgroup=shDerefPSRleft 519 syn region shDerefPSRleft contained start='.' skip=@\%(\\\\\)*\\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPSRright 520 syn region shDerefPSRright contained start='.' skip=@\%(\\\\\)\+@ end='\ze}' 521endif 522 523" Arithmetic Parenthesized Expressions: {{{1 524"syn region shParen matchgroup=shArithRegion start='[^$]\zs(\%(\ze[^(]\|$\)' end=')' contains=@shArithParenList 525syn region shParen matchgroup=shArithRegion start='\$\@!(\%(\ze[^(]\|$\)' end=')' contains=@shArithParenList 526 527" Useful sh Keywords: {{{1 528" =================== 529syn keyword shStatement break cd chdir continue eval exec exit kill newgrp pwd read readonly return shift test trap ulimit umask wait 530syn keyword shConditional contained elif else then 531if !exists("g:sh_no_error") 532 syn keyword shCondError elif else then 533endif 534 535" Useful ksh Keywords: {{{1 536" ==================== 537if exists("b:is_kornshell") || exists("b:is_bash") 538 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 539 if exists("g:is_posix") 540 syn keyword shStatement command 541 else 542 syn keyword shStatement time 543 endif 544 545" Useful bash Keywords: {{{1 546" ===================== 547 if exists("b:is_bash") 548 syn keyword shStatement bind builtin dirs disown enable help local logout popd pushd shopt source 549 else 550 syn keyword shStatement login newgrp 551 endif 552endif 553 554" Synchronization: {{{1 555" ================ 556if !exists("g:sh_minlines") 557 let s:sh_minlines = 200 558else 559 let s:sh_minlines= g:sh_minlines 560endif 561if !exists("g:sh_maxlines") 562 let s:sh_maxlines = 2*s:sh_minlines 563 if s:sh_maxlines < 25 564 let s:sh_maxlines= 25 565 endif 566else 567 let s:sh_maxlines= g:sh_maxlines 568endif 569exec "syn sync minlines=" . s:sh_minlines . " maxlines=" . s:sh_maxlines 570syn sync match shCaseEsacSync grouphere shCaseEsac "\<case\>" 571syn sync match shCaseEsacSync groupthere shCaseEsac "\<esac\>" 572syn sync match shDoSync grouphere shDo "\<do\>" 573syn sync match shDoSync groupthere shDo "\<done\>" 574syn sync match shForSync grouphere shFor "\<for\>" 575syn sync match shForSync groupthere shFor "\<in\>" 576syn sync match shIfSync grouphere shIf "\<if\>" 577syn sync match shIfSync groupthere shIf "\<fi\>" 578syn sync match shUntilSync grouphere shRepeat "\<until\>" 579syn sync match shWhileSync grouphere shRepeat "\<while\>" 580 581" Default Highlighting: {{{1 582" ===================== 583hi def link shArithRegion shShellVariables 584hi def link shAstQuote shDoubleQuote 585hi def link shAtExpr shSetList 586hi def link shBeginHere shRedir 587hi def link shCaseBar shConditional 588hi def link shCaseCommandSub shCommandSub 589hi def link shCaseDoubleQuote shDoubleQuote 590hi def link shCaseIn shConditional 591hi def link shQuote shOperator 592hi def link shCaseSingleQuote shSingleQuote 593hi def link shCaseStart shConditional 594hi def link shCmdSubRegion shShellVariables 595hi def link shColon shComment 596hi def link shDerefOp shOperator 597hi def link shDerefPOL shDerefOp 598hi def link shDerefPPS shDerefOp 599hi def link shDerefPSR shDerefOp 600hi def link shDeref shShellVariables 601hi def link shDerefDelim shOperator 602hi def link shDerefSimple shDeref 603hi def link shDerefSpecial shDeref 604hi def link shDerefString shDoubleQuote 605hi def link shDerefVar shDeref 606hi def link shDoubleQuote shString 607hi def link shEcho shString 608hi def link shEchoDelim shOperator 609hi def link shEchoQuote shString 610hi def link shForPP shLoop 611hi def link shEmbeddedEcho shString 612hi def link shEscape shCommandSub 613hi def link shExDoubleQuote shDoubleQuote 614hi def link shExSingleQuote shSingleQuote 615hi def link shHereDoc shString 616hi def link shHerePayload shHereDoc 617hi def link shLoop shStatement 618hi def link shMoreSpecial shSpecial 619hi def link shNoQuote shDoubleQuote 620hi def link shOption shCommandSub 621hi def link shPattern shString 622hi def link shParen shArithmetic 623hi def link shPosnParm shShellVariables 624hi def link shQuickComment shComment 625hi def link shRange shOperator 626hi def link shRedir shOperator 627hi def link shSetListDelim shOperator 628hi def link shSetOption shOption 629hi def link shSingleQuote shString 630hi def link shSource shOperator 631hi def link shStringSpecial shSpecial 632hi def link shSubShRegion shOperator 633hi def link shTestOpr shConditional 634hi def link shTestPattern shString 635hi def link shTestDoubleQuote shString 636hi def link shTestSingleQuote shString 637hi def link shTouchCmd shStatement 638hi def link shVariable shSetList 639hi def link shWrapLineOperator shOperator 640 641if exists("b:is_bash") 642 hi def link bashAdminStatement shStatement 643 hi def link bashSpecialVariables shShellVariables 644 hi def link bashStatement shStatement 645 hi def link shCharClass shSpecial 646endif 647if exists("b:is_kornshell") 648 hi def link kshSpecialVariables shShellVariables 649 hi def link kshStatement shStatement 650endif 651 652if !exists("g:sh_no_error") 653 hi def link shCaseError Error 654 hi def link shCondError Error 655 hi def link shCurlyError Error 656 hi def link shDerefOpError Error 657 hi def link shDerefWordError Error 658 hi def link shDoError Error 659 hi def link shEsacError Error 660 hi def link shIfError Error 661 hi def link shInError Error 662 hi def link shParenError Error 663 hi def link shTestError Error 664 if exists("b:is_kornshell") 665 hi def link shDTestError Error 666 endif 667endif 668 669hi def link shArithmetic Special 670hi def link shCharClass Identifier 671hi def link shSnglCase Statement 672hi def link shCommandSub Special 673hi def link shComment Comment 674hi def link shConditional Conditional 675hi def link shCtrlSeq Special 676hi def link shExprRegion Delimiter 677hi def link shFunctionKey Function 678hi def link shFunctionName Function 679hi def link shNumber Number 680hi def link shOperator Operator 681hi def link shRepeat Repeat 682hi def link shSet Statement 683hi def link shSetList Identifier 684hi def link shShellVariables PreProc 685hi def link shSpecial Special 686hi def link shStatement Statement 687hi def link shString String 688hi def link shTodo Todo 689hi def link shAlias Identifier 690hi def link shHereDoc01 shRedir 691hi def link shHereDoc02 shRedir 692hi def link shHereDoc03 shRedir 693hi def link shHereDoc04 shRedir 694hi def link shHereDoc05 shRedir 695hi def link shHereDoc06 shRedir 696hi def link shHereDoc07 shRedir 697hi def link shHereDoc08 shRedir 698hi def link shHereDoc09 shRedir 699hi def link shHereDoc10 shRedir 700hi def link shHereDoc11 shRedir 701hi def link shHereDoc12 shRedir 702hi def link shHereDoc13 shRedir 703hi def link shHereDoc14 shRedir 704hi def link shHereDoc15 shRedir 705hi def link shHereDoc16 shRedir 706hi def link shHereDoc17 shRedir 707hi def link shHereDoc18 shRedir 708hi def link shHereDoc19 shRedir 709hi def link shHereDoc20 shRedir 710hi def link shHereDoc21 shRedir 711 712" Delete shell folding commands {{{1 713" ============================= 714delc ShFoldFunctions 715delc ShFoldHereDoc 716delc ShFoldIfDoFor 717 718" Set Current Syntax: {{{1 719" =================== 720if exists("b:is_bash") 721 let b:current_syntax = "bash" 722elseif exists("b:is_kornshell") 723 let b:current_syntax = "ksh" 724else 725 let b:current_syntax = "sh" 726endif 727 728" vim: ts=16 fdm=marker 729