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: Jun 10, 2016 6" Version: 152 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 v: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=shComment 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 "[^\\]\(\\\\\)*\zs\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained 339 syn match shSpecial "^\(\\\\\)*\zs\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained 340endif 341if exists("b:is_bash") 342 syn region shExSingleQuote matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial,shSpecial 343 syn region shExDoubleQuote matchgroup=shQuote start=+\$"+ skip=+\\\\\|\\.\|\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,shSpecial 344elseif !exists("g:sh_no_error") 345 syn region shExSingleQuote matchGroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial 346 syn region shExDoubleQuote matchGroup=Error start=+\$"+ skip=+\\\\\|\\.+ end=+"+ contains=shStringSpecial 347endif 348syn region shSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=@Spell 349syn region shDoubleQuote matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell 350syn match shStringSpecial "[^[:print:] \t]" contained 351syn match shStringSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" 352syn match shSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shBkslshSnglQuote,shBkslshDblQuote 353syn match shSpecial "^\%(\\\\\)*\\[\\"'`$()#]" 354syn match shMoreSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shMoreSpecial contained 355syn region shBkslshSnglQuote contained matchgroup=shQuote start=+'+ end=+'+ contains=@Spell 356syn region shBkslshDblQuote contained matchgroup=shQuote start=+"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell 357 358" Comments: {{{1 359"========== 360syn cluster shCommentGroup contains=shTodo,@Spell 361syn keyword shTodo contained COMBAK FIXME TODO XXX 362syn match shComment "^\s*\zs#.*$" contains=@shCommentGroup 363syn match shComment "\s\zs#.*$" contains=@shCommentGroup 364syn match shComment contained "#.*$" contains=@shCommentGroup 365syn match shQuickComment contained "#.*$" 366 367" Here Documents: {{{1 368" ========================================= 369ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc01 start="<<\s*\\\=\z([^ \t|]\+\)" matchgroup=shHereDoc01 end="^\z1\s*$" contains=@shDblQuoteList 370ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc02 start="<<\s*\"\z([^ \t|]\+\)\"" matchgroup=shHereDoc02 end="^\z1\s*$" 371ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc03 start="<<-\s*\z([^ \t|]\+\)" matchgroup=shHereDoc03 end="^\s*\z1\s*$" contains=@shDblQuoteList 372ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc04 start="<<-\s*'\z([^ \t|]\+\)'" matchgroup=shHereDoc04 end="^\s*\z1\s*$" 373ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc05 start="<<\s*'\z([^ \t|]\+\)'" matchgroup=shHereDoc05 end="^\z1\s*$" 374ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc06 start="<<-\s*\"\z([^ \t|]\+\)\"" matchgroup=shHereDoc06 end="^\s*\z1\s*$" 375ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc07 start="<<\s*\\\_$\_s*\z([^ \t|]\+\)" matchgroup=shHereDoc07 end="^\z1\s*$" contains=@shDblQuoteList 376ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc08 start="<<\s*\\\_$\_s*'\z([^ \t|]\+\)'" matchgroup=shHereDoc08 end="^\z1\s*$" 377ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc09 start="<<\s*\\\_$\_s*\"\z([^ \t|]\+\)\"" matchgroup=shHereDoc09 end="^\z1\s*$" 378ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc10 start="<<-\s*\\\_$\_s*\z([^ \t|]\+\)" matchgroup=shHereDoc10 end="^\s*\z1\s*$" 379ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc11 start="<<-\s*\\\_$\_s*\\\z([^ \t|]\+\)" matchgroup=shHereDoc11 end="^\s*\z1\s*$" 380ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc12 start="<<-\s*\\\_$\_s*'\z([^ \t|]\+\)'" matchgroup=shHereDoc12 end="^\s*\z1\s*$" 381ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc13 start="<<-\s*\\\_$\_s*\"\z([^ \t|]\+\)\"" matchgroup=shHereDoc13 end="^\s*\z1\s*$" 382ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc14 start="<<\\\z([^ \t|]\+\)" matchgroup=shHereDoc14 end="^\z1\s*$" 383ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc15 start="<<-\s*\\\z([^ \t|]\+\)" matchgroup=shHereDoc15 end="^\s*\z1\s*$" 384 385" Here Strings: {{{1 386" ============= 387" available for: bash; ksh (really should be ksh93 only) but not if its a posix 388if exists("b:is_bash") || (exists("b:is_kornshell") && !exists("g:is_posix")) 389 syn match shRedir "<<<" skipwhite nextgroup=shCmdParenRegion 390endif 391 392" Identifiers: {{{1 393"============= 394syn match shSetOption "\s\zs[-+][a-zA-Z0-9]\+\>" contained 395syn match shVariable "\<\([bwglsav]:\)\=[a-zA-Z0-9.!@_%+,]*\ze=" nextgroup=shVarAssign 396syn match shVarAssign "=" contained nextgroup=shCmdParenRegion,shPattern,shDeref,shDerefSimple,shDoubleQuote,shExDoubleQuote,shSingleQuote,shExSingleQuote 397syn region shAtExpr contained start="@(" end=")" contains=@shIdList 398if exists("b:is_bash") 399 syn region shSetList oneline matchgroup=shSet start="\<\(declare\|typeset\|local\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+#\|=" contains=@shIdList 400 syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="\ze[;|)]\|$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+=" contains=@shIdList 401elseif exists("b:is_kornshell") 402 syn region shSetList oneline matchgroup=shSet start="\<\(typeset\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 403 syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 404else 405 syn region shSetList oneline matchgroup=shSet start="\<\(set\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 406endif 407 408" Functions: {{{1 409if !exists("g:is_posix") 410 syn keyword shFunctionKey function skipwhite skipnl nextgroup=shFunctionTwo 411endif 412 413if exists("b:is_bash") 414 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 415 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 416 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 417 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 418else 419 ShFoldFunctions syn region shFunctionOne matchgroup=shFunction start="^\s*\h\w*\s*()\_s*{" end="}" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 420 ShFoldFunctions syn region shFunctionTwo matchgroup=shFunction start="\%(do\)\@!\&\<\h\w*\>\s*\%(()\)\=\_s*{" end="}" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 421 ShFoldFunctions syn region shFunctionThree matchgroup=shFunction start="^\s*\h\w*\s*()\_s*(" end=")" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 422 ShFoldFunctions syn region shFunctionFour matchgroup=shFunction start="\%(do\)\@!\&\<\h\w*\>\s*\%(()\)\=\_s*(" end=")" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 423endif 424 425" Parameter Dereferencing: {{{1 426" ======================== 427if !exists("g:sh_no_error") 428 syn match shDerefWordError "[^}$[~]" contained 429endif 430syn match shDerefSimple "\$\%(\k\+\|\d\)" 431syn region shDeref matchgroup=PreProc start="\${" end="}" contains=@shDerefList,shDerefVarArray 432syn match shDerefSimple "\$[-#*@!?]" 433syn match shDerefSimple "\$\$" 434if exists("b:is_bash") || exists("b:is_kornshell") 435 syn region shDeref matchgroup=PreProc start="\${##\=" end="}" contains=@shDerefList 436 syn region shDeref matchgroup=PreProc start="\${\$\$" end="}" contains=@shDerefList 437endif 438 439" ksh: ${!var[*]} array index list syntax: {{{1 440" ======================================== 441if exists("b:is_kornshell") 442 syn region shDeref matchgroup=PreProc start="\${!" end="}" contains=@shDerefVarArray 443endif 444 445" bash: ${!prefix*} and ${#parameter}: {{{1 446" ==================================== 447if exists("b:is_bash") 448 syn region shDeref matchgroup=PreProc start="\${!" end="\*\=}" contains=@shDerefList,shDerefOp 449 syn match shDerefVar contained "{\@<=!\k\+" nextgroup=@shDerefVarList 450endif 451if exists("b:is_kornshell") 452 syn match shDerefVar contained "{\@<=!\k[[:alnum:]_.]*" nextgroup=@shDerefVarList 453endif 454 455syn match shDerefSpecial contained "{\@<=[-*@?0]" nextgroup=shDerefOp,shDerefOpError 456syn match shDerefSpecial contained "\({[#!]\)\@<=[[:alnum:]*@_]\+" nextgroup=@shDerefVarList,shDerefOp 457syn match shDerefVar contained "{\@<=\k\+" nextgroup=@shDerefVarList 458if exists("b:is_kornshell") 459 syn match shDerefVar contained "{\@<=\k[[:alnum:]_.]*" nextgroup=@shDerefVarList 460endif 461 462" sh ksh bash : ${var[... ]...} array reference: {{{1 463syn region shDerefVarArray contained matchgroup=shDeref start="\[" end="]" contains=@shCommandSubList nextgroup=shDerefOp,shDerefOpError 464 465" Special ${parameter OPERATOR word} handling: {{{1 466" sh ksh bash : ${parameter:-word} word is default value 467" sh ksh bash : ${parameter:=word} assign word as default value 468" sh ksh bash : ${parameter:?word} display word if parameter is null 469" sh ksh bash : ${parameter:+word} use word if parameter is not null, otherwise nothing 470" ksh bash : ${parameter#pattern} remove small left pattern 471" ksh bash : ${parameter##pattern} remove large left pattern 472" ksh bash : ${parameter%pattern} remove small right pattern 473" ksh bash : ${parameter%%pattern} remove large right pattern 474" bash : ${parameter^pattern} Case modification 475" bash : ${parameter^^pattern} Case modification 476" bash : ${parameter,pattern} Case modification 477" bash : ${parameter,,pattern} Case modification 478syn cluster shDerefPatternList contains=shDerefPattern,shDerefString 479if !exists("g:sh_no_error") 480 syn match shDerefOpError contained ":[[:punct:]]" 481endif 482syn match shDerefOp contained ":\=[-=?]" nextgroup=@shDerefPatternList 483syn match shDerefOp contained ":\=+" nextgroup=@shDerefPatternList 484if exists("b:is_bash") || exists("b:is_kornshell") 485 syn match shDerefOp contained "#\{1,2}" nextgroup=@shDerefPatternList 486 syn match shDerefOp contained "%\{1,2}" nextgroup=@shDerefPatternList 487 syn match shDerefPattern contained "[^{}]\+" contains=shDeref,shDerefSimple,shDerefPattern,shDerefString,shCommandSub,shDerefEscape nextgroup=shDerefPattern 488 syn region shDerefPattern contained start="{" end="}" contains=shDeref,shDerefSimple,shDerefString,shCommandSub nextgroup=shDerefPattern 489 syn match shDerefEscape contained '\%(\\\\\)*\\.' 490endif 491if exists("b:is_bash") 492 syn match shDerefOp contained "[,^]\{1,2}" nextgroup=@shDerefPatternList 493endif 494syn region shDerefString contained matchgroup=shDerefDelim start=+\%(\\\)\@<!'+ end=+'+ contains=shStringSpecial 495syn region shDerefString contained matchgroup=shDerefDelim start=+\%(\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial 496syn match shDerefString contained "\\["']" nextgroup=shDerefPattern 497 498if exists("b:is_bash") 499 " bash : ${parameter:offset} 500 " bash : ${parameter:offset:length} 501 syn region shDerefOp contained start=":[$[:alnum:]_]"me=e-1 end=":"me=e-1 end="}"me=e-1 contains=@shCommandSubList nextgroup=shDerefPOL 502 syn match shDerefPOL contained ":[^}]\+" contains=@shCommandSubList 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" ===================== 576hi def link shArithRegion shShellVariables 577hi def link shAstQuote shDoubleQuote 578hi def link shAtExpr shSetList 579hi def link shBeginHere shRedir 580hi def link shCaseBar shConditional 581hi def link shCaseCommandSub shCommandSub 582hi def link shCaseDoubleQuote shDoubleQuote 583hi def link shCaseIn shConditional 584hi def link shQuote shOperator 585hi def link shCaseSingleQuote shSingleQuote 586hi def link shCaseStart shConditional 587hi def link shCmdSubRegion shShellVariables 588hi def link shColon shComment 589hi def link shDerefOp shOperator 590hi def link shDerefPOL shDerefOp 591hi def link shDerefPPS shDerefOp 592hi def link shDerefPSR shDerefOp 593hi def link shDeref shShellVariables 594hi def link shDerefDelim shOperator 595hi def link shDerefSimple shDeref 596hi def link shDerefSpecial shDeref 597hi def link shDerefString shDoubleQuote 598hi def link shDerefVar shDeref 599hi def link shDoubleQuote shString 600hi def link shEcho shString 601hi def link shEchoDelim shOperator 602hi def link shEchoQuote shString 603hi def link shForPP shLoop 604hi def link shEmbeddedEcho shString 605hi def link shEscape shCommandSub 606hi def link shExDoubleQuote shDoubleQuote 607hi def link shExSingleQuote shSingleQuote 608hi def link shHereDoc shString 609hi def link shHerePayload shHereDoc 610hi def link shLoop shStatement 611hi def link shMoreSpecial shSpecial 612hi def link shNoQuote shDoubleQuote 613hi def link shOption shCommandSub 614hi def link shPattern shString 615hi def link shParen shArithmetic 616hi def link shPosnParm shShellVariables 617hi def link shQuickComment shComment 618hi def link shRange shOperator 619hi def link shRedir shOperator 620hi def link shSetListDelim shOperator 621hi def link shSetOption shOption 622hi def link shSingleQuote shString 623hi def link shSource shOperator 624hi def link shStringSpecial shSpecial 625hi def link shSubShRegion shOperator 626hi def link shTestOpr shConditional 627hi def link shTestPattern shString 628hi def link shTestDoubleQuote shString 629hi def link shTestSingleQuote shString 630hi def link shTouchCmd shStatement 631hi def link shVariable shSetList 632hi def link shWrapLineOperator shOperator 633 634if exists("b:is_bash") 635 hi def link bashAdminStatement shStatement 636 hi def link bashSpecialVariables shShellVariables 637 hi def link bashStatement shStatement 638 hi def link shCharClass shSpecial 639endif 640if exists("b:is_kornshell") 641 hi def link kshSpecialVariables shShellVariables 642 hi def link kshStatement shStatement 643endif 644 645if !exists("g:sh_no_error") 646 hi def link shCaseError Error 647 hi def link shCondError Error 648 hi def link shCurlyError Error 649 hi def link shDerefOpError Error 650 hi def link shDerefWordError Error 651 hi def link shDoError Error 652 hi def link shEsacError Error 653 hi def link shIfError Error 654 hi def link shInError Error 655 hi def link shParenError Error 656 hi def link shTestError Error 657 if exists("b:is_kornshell") 658 hi def link shDTestError Error 659 endif 660endif 661 662hi def link shArithmetic Special 663hi def link shCharClass Identifier 664hi def link shSnglCase Statement 665hi def link shCommandSub Special 666hi def link shComment Comment 667hi def link shConditional Conditional 668hi def link shCtrlSeq Special 669hi def link shExprRegion Delimiter 670hi def link shFunctionKey Function 671hi def link shFunctionName Function 672hi def link shNumber Number 673hi def link shOperator Operator 674hi def link shRepeat Repeat 675hi def link shSet Statement 676hi def link shSetList Identifier 677hi def link shShellVariables PreProc 678hi def link shSpecial Special 679hi def link shStatement Statement 680hi def link shString String 681hi def link shTodo Todo 682hi def link shAlias Identifier 683hi def link shHereDoc01 shRedir 684hi def link shHereDoc02 shRedir 685hi def link shHereDoc03 shRedir 686hi def link shHereDoc04 shRedir 687hi def link shHereDoc05 shRedir 688hi def link shHereDoc06 shRedir 689hi def link shHereDoc07 shRedir 690hi def link shHereDoc08 shRedir 691hi def link shHereDoc09 shRedir 692hi def link shHereDoc10 shRedir 693hi def link shHereDoc11 shRedir 694hi def link shHereDoc12 shRedir 695hi def link shHereDoc13 shRedir 696hi def link shHereDoc14 shRedir 697hi def link shHereDoc15 shRedir 698 699" Delete shell folding commands {{{1 700" ============================= 701delc ShFoldFunctions 702delc ShFoldHereDoc 703delc ShFoldIfDoFor 704 705" Set Current Syntax: {{{1 706" =================== 707if exists("b:is_bash") 708 let b:current_syntax = "bash" 709elseif exists("b:is_kornshell") 710 let b:current_syntax = "ksh" 711else 712 let b:current_syntax = "sh" 713endif 714 715" vim: ts=16 fdm=marker 716