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: Mar 19, 2018 6" Version: 174 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") || exists("b:is_bash") 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,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 153syn cluster shNoZSList contains=shSpecialNoZS 154 155" Echo: {{{1 156" ==== 157" This one is needed INSIDE a CommandSub, so that `echo bla` be correct 158syn region shEcho matchgroup=shStatement start="\<echo\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment 159syn region shEcho matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()`]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment 160syn match shEchoQuote contained '\%(\\\\\)*\\["`'()]' 161 162" This must be after the strings, so that ... \" will be correct 163syn 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 164 165" Alias: {{{1 166" ===== 167if exists("b:is_kornshell") || exists("b:is_bash") || exists("b:is_posix") 168 syn match shStatement "\<alias\>" 169 syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+\)\@=" skip="\\$" end="\>\|`" 170 syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+=\)\@=" skip="\\$" end="=" 171 172 " Touch: {{{1 173 " ===== 174 syn match shTouch '\<touch\>[^;#]*' skipwhite nextgroup=shComment contains=shTouchCmd,shDoubleQuote,shSingleQuote,shDeref,shDerefSimple 175 syn match shTouchCmd '\<touch\>' contained 176endif 177 178" Error Codes: {{{1 179" ============ 180if !exists("g:sh_no_error") 181 syn match shDoError "\<done\>" 182 syn match shIfError "\<fi\>" 183 syn match shInError "\<in\>" 184 syn match shCaseError ";;" 185 syn match shEsacError "\<esac\>" 186 syn match shCurlyError "}" 187 syn match shParenError ")" 188 syn match shOK '\.\(done\|fi\|in\|esac\)' 189 if exists("b:is_kornshell") || exists("b:is_bash") 190 syn match shDTestError "]]" 191 endif 192 syn match shTestError "]" 193endif 194 195" Options: {{{1 196" ==================== 197syn match shOption "\s\zs[-+][-_a-zA-Z#@]\+" 198syn match shOption "\s\zs--[^ \t$`'"|);]\+" 199 200" File Redirection Highlighted As Operators: {{{1 201"=========================================== 202syn match shRedir "\d\=>\(&[-0-9]\)\=" 203syn match shRedir "\d\=>>-\=" 204syn match shRedir "\d\=<\(&[-0-9]\)\=" 205syn match shRedir "\d<<-\=" 206 207" Operators: {{{1 208" ========== 209syn match shOperator "<<\|>>" contained 210syn match shOperator "[!&;|]" contained 211syn match shOperator "\[[[^:]\|\]]" contained 212syn match shOperator "[-=/*+%]\==" skipwhite nextgroup=shPattern 213syn match shPattern "\<\S\+\())\)\@=" contained contains=shExSingleQuote,shSingleQuote,shExDoubleQuote,shDoubleQuote,shDeref 214 215" Subshells: {{{1 216" ========== 217syn region shExpr transparent matchgroup=shExprRegion start="{" end="}" contains=@shExprList2 nextgroup=shSpecialNxt 218syn region shSubSh transparent matchgroup=shSubShRegion start="[^(]\zs(" end=")" contains=@shSubShList nextgroup=shSpecialNxt 219 220" Tests: {{{1 221"======= 222syn region shExpr matchgroup=shRange start="\[" skip=+\\\\\|\\$\|\[+ end="\]" contains=@shTestList,shSpecial 223syn region shTest transparent matchgroup=shStatement start="\<test\s" skip=+\\\\\|\\$+ matchgroup=NONE end="[;&|]"me=e-1 end="$" contains=@shExprList1 224syn region shNoQuote start='\S' skip='\%(\\\\\)*\\.' end='\ze\s' end="\ze['"]" contained contains=shDerefSimple,shDeref 225syn match shAstQuote contained '\*\ze"' nextgroup=shString 226syn match shTestOpr contained '[^-+/%]\zs=' skipwhite nextgroup=shTestDoubleQuote,shTestSingleQuote,shTestPattern 227syn match shTestOpr contained "<=\|>=\|!=\|==\|=\~\|-.\>\|-\(nt\|ot\|ef\|eq\|ne\|lt\|le\|gt\|ge\)\>\|[!<>]" 228syn match shTestPattern contained '\w\+' 229syn region shTestDoubleQuote contained start='\%(\%(\\\\\)*\\\)\@<!"' skip=+\\\\\|\\"+ end='"' contains=shDeref,shDerefSimple,shDerefSpecial 230syn match shTestSingleQuote contained '\\.' nextgroup=shTestSingleQuote 231syn match shTestSingleQuote contained "'[^']*'" 232if exists("b:is_kornshell") || exists("b:is_bash") 233 syn region shDblBrace matchgroup=Delimiter start="\[\[" skip=+\%(\\\\\)*\\$+ end="\]\]" contains=@shTestList,shAstQuote,shNoQuote,shComment 234 syn region shDblParen matchgroup=Delimiter start="((" skip=+\%(\\\\\)*\\$+ end="))" contains=@shTestList,shComment 235endif 236 237" Character Class In Range: {{{1 238" ========================= 239syn match shCharClass contained "\[:\(backspace\|escape\|return\|xdigit\|alnum\|alpha\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|tab\):\]" 240 241" Loops: do, if, while, until {{{1 242" ====== 243ShFoldIfDoFor syn region shDo transparent matchgroup=shConditional start="\<do\>" matchgroup=shConditional end="\<done\>" contains=@shLoopList 244ShFoldIfDoFor syn region shIf transparent matchgroup=shConditional start="\<if\_s" matchgroup=shConditional skip=+-fi\>+ end="\<;\_s*then\>" end="\<fi\>" contains=@shIfList 245ShFoldIfDoFor syn region shFor matchgroup=shLoop start="\<for\ze\_s\s*\%(((\)\@!" end="\<in\>" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen skipwhite nextgroup=shCurlyIn 246ShFoldIfDoFor syn region shForPP matchgroup=shLoop start='\<for\>\_s*((' end='))' contains=shTestOpr 247 248if exists("b:is_kornshell") || exists("b:is_bash") || exists("b:is_posix") 249 syn cluster shCaseList add=shRepeat 250 syn cluster shFunctionList add=shRepeat 251 syn region shRepeat matchgroup=shLoop start="\<while\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace 252 syn region shRepeat matchgroup=shLoop start="\<until\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace 253 if !exists("b:is_posix") 254 syn region shCaseEsac matchgroup=shConditional start="\<select\s" matchgroup=shConditional end="\<in\>" end="\<do\>" contains=@shLoopList 255 endif 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 267if exists("b:is_bash") 268 ShFoldIfDoFor syn region shCase contained skipwhite skipnl matchgroup=shSnglCase start="\%(\\.\|[^#$()'" \t]\)\{-}\zs)" end=";;" end=";&" end=";;&" end="esac"me=s-1 contains=@shCaseList nextgroup=shCaseStart,shCase,shComment 269else 270 ShFoldIfDoFor syn region shCase contained skipwhite skipnl matchgroup=shSnglCase start="\%(\\.\|[^#$()'" \t]\)\{-}\zs)" end=";;" end="esac"me=s-1 contains=@shCaseList nextgroup=shCaseStart,shCase,shComment 271endif 272ShFoldIfDoFor syn region shCaseEsac matchgroup=shConditional start="\<case\>" end="\<esac\>" contains=@shCaseEsacList 273 274syn keyword shCaseIn contained skipwhite skipnl in nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote 275if exists("b:is_bash") 276 syn region shCaseExSingleQuote matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial,shSpecial skipwhite skipnl nextgroup=shCaseBar contained 277elseif !exists("g:sh_no_error") 278 syn region shCaseExSingleQuote matchgroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 279endif 280syn region shCaseSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 281syn region shCaseDoubleQuote matchgroup=shQuote start=+"+ skip=+\\\\\|\\.+ end=+"+ contains=@shDblQuoteList,shStringSpecial skipwhite skipnl nextgroup=shCaseBar contained 282syn region shCaseCommandSub start=+`+ skip=+\\\\\|\\.+ end=+`+ contains=@shCommandSubList skipwhite skipnl nextgroup=shCaseBar contained 283if exists("b:is_bash") 284 syn region shCaseRange matchgroup=Delimiter start=+\[+ skip=+\\\\+ end=+\]+ contained contains=shCharClass 285 syn match shCharClass '\[:\%(alnum\|alpha\|ascii\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|word\|or\|xdigit\):\]' contained 286else 287 syn region shCaseRange matchgroup=Delimiter start=+\[+ skip=+\\\\+ end=+\]+ contained 288endif 289" Misc: {{{1 290"====== 291syn match shWrapLineOperator "\\$" 292syn region shCommandSub start="`" skip="\\\\\|\\." end="`" contains=@shCommandSubList 293syn match shEscape contained '\%(^\)\@!\%(\\\\\)*\\.' 294 295" $() and $(()): {{{1 296" $(..) is not supported by sh (Bourne shell). However, apparently 297" some systems (HP?) have as their /bin/sh a (link to) Korn shell 298" (ie. Posix compliant shell). /bin/ksh should work for those 299" systems too, however, so the following syntax will flag $(..) as 300" an Error under /bin/sh. By consensus of vimdev'ers! 301if exists("b:is_kornshell") || exists("b:is_bash") || exists("b:is_posix") 302 syn region shCommandSub matchgroup=shCmdSubRegion start="\$(" skip='\\\\\|\\.' end=")" contains=@shCommandSubList 303 syn region shArithmetic matchgroup=shArithRegion start="\$((" skip='\\\\\|\\.' end="))" contains=@shArithList 304 syn region shArithmetic matchgroup=shArithRegion start="\$\[" skip='\\\\\|\\.' end="\]" contains=@shArithList 305 syn match shSkipInitWS contained "^\s\+" 306elseif !exists("g:sh_no_error") 307 syn region shCommandSub matchgroup=Error start="\$(" end=")" contains=@shCommandSubList 308endif 309syn region shCmdParenRegion matchgroup=shCmdSubRegion start="(\ze[^(]" skip='\\\\\|\\.' end=")" contains=@shCommandSubList 310 311if exists("b:is_bash") 312 syn cluster shCommandSubList add=bashSpecialVariables,bashStatement 313 syn cluster shCaseList add=bashAdminStatement,bashStatement 314 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 315 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 316 syn keyword bashAdminStatement daemon killall killproc nice reload restart start status stop 317 syn keyword bashStatement command compgen 318endif 319 320if exists("b:is_kornshell") || exists("b:is_posix") 321 syn cluster shCommandSubList add=kshSpecialVariables,kshStatement 322 syn cluster shCaseList add=kshStatement 323 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 324 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 325 syn keyword kshStatement command setgroups setsenv 326endif 327 328syn match shSource "^\.\s" 329syn match shSource "\s\.\s" 330"syn region shColon start="^\s*:" end="$" end="\s#"me=e-2 contains=@shColonList 331"syn region shColon start="^\s*\zs:" end="$" end="\s#"me=e-2 332if exists("b:is_kornshell") || exists("b:is_posix") 333 syn match shColon '^\s*\zs:' 334endif 335 336" String And Character Constants: {{{1 337"================================ 338syn match shNumber "\<\d\+\>#\=" 339syn match shNumber "\<-\=\.\=\d\+\>#\=" 340syn match shCtrlSeq "\\\d\d\d\|\\[abcfnrtv0]" contained 341if exists("b:is_bash") 342 syn match shSpecial "[^\\]\(\\\\\)*\zs\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained 343 syn match shSpecial "^\(\\\\\)*\zs\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained 344 syn region shExSingleQuote matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial,shSpecial nextgroup=shSpecialNxt 345 syn region shExDoubleQuote matchgroup=shQuote start=+\$"+ skip=+\\\\\|\\.\|\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,shSpecial nextgroup=shSpecialNxt 346elseif !exists("g:sh_no_error") 347 syn region shExSingleQuote matchGroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial 348 syn region shExDoubleQuote matchGroup=Error start=+\$"+ skip=+\\\\\|\\.+ end=+"+ contains=shStringSpecial 349endif 350syn region shSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=@Spell nextgroup=shSpecialStart 351syn region shDoubleQuote matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell nextgroup=shSpecialStart 352syn match shStringSpecial "[^[:print:] \t]" contained 353syn match shStringSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" 354syn match shSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shBkslshSnglQuote,shBkslshDblQuote,@shNoZSList 355syn match shSpecialStart "\%(\\\\\)*\\[\\"'`$()#]" contained nextgroup=shBkslshSnglQuote,shBkslshDblQuote,@shNoZSList 356syn match shSpecial "^\%(\\\\\)*\\[\\"'`$()#]" 357syn match shSpecialNoZS contained "\%(\\\\\)*\\[\\"'`$()#]" 358syn match shSpecialNxt contained "\\[\\"'`$()#]" 359syn region shBkslshSnglQuote contained matchgroup=shQuote start=+'+ end=+'+ contains=@Spell 360syn region shBkslshDblQuote contained matchgroup=shQuote start=+"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell 361 362" Comments: {{{1 363"========== 364syn cluster shCommentGroup contains=shTodo,@Spell 365if exists("b:is_bash") 366 syn match shTodo contained "\<\%(COMBAK\|FIXME\|TODO\|XXX\)\ze:\=\>" 367else 368 syn keyword shTodo contained COMBAK FIXME TODO XXX 369endif 370syn match shComment "^\s*\zs#.*$" contains=@shCommentGroup 371syn match shComment "\s\zs#.*$" contains=@shCommentGroup 372syn match shComment contained "#.*$" contains=@shCommentGroup 373syn match shQuickComment contained "#.*$" 374 375" Here Documents: {{{1 376" ========================================= 377ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc01 start="<<\s*\\\=\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc01 end="^\z1\s*$" contains=@shDblQuoteList 378ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc02 start="<<\s*\"\z([^ \t0-9|>]\+\)\"" matchgroup=shHereDoc02 end="^\z1\s*$" 379ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc03 start="<<-\s*\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc03 end="^\s*\z1\s*$" contains=@shDblQuoteList 380ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc04 start="<<-\s*'\z([^'0-9]\+\)'" matchgroup=shHereDoc04 end="^\s*\z1\s*$" 381ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc05 start="<<\s*'\z([^'0-9]\+\)'" matchgroup=shHereDoc05 end="^\z1\s*$" 382ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc06 start="<<-\s*\"\z([^ \t0-9|>]\+\)\"" matchgroup=shHereDoc06 end="^\s*\z1\s*$" 383ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc07 start="<<\s*\\\_$\_s*\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc07 end="^\z1\s*$" contains=@shDblQuoteList 384ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc08 start="<<\s*\\\_$\_s*'\z([^ \t0-9|>]\+\)'" matchgroup=shHereDoc08 end="^\z1\s*$" 385ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc09 start="<<\s*\\\_$\_s*\"\z([^ \t0-9|>]\+\)\"" matchgroup=shHereDoc09 end="^\z1\s*$" 386ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc10 start="<<-\s*\\\_$\_s*\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc10 end="^\s*\z1\s*$" 387ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc11 start="<<-\s*\\\_$\_s*\\\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc11 end="^\s*\z1\s*$" 388ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc12 start="<<-\s*\\\_$\_s*'\z([^ \t0-9|>]\+\)'" matchgroup=shHereDoc12 end="^\s*\z1\s*$" 389ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc13 start="<<-\s*\\\_$\_s*\"\z([^ \t0-9|>]\+\)\"" matchgroup=shHereDoc13 end="^\s*\z1\s*$" 390ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc14 start="<<\\\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc14 end="^\z1\s*$" 391ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc15 start="<<-\s*\\\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc15 end="^\s*\z1\s*$" 392 393" Here Strings: {{{1 394" ============= 395" available for: bash; ksh (really should be ksh93 only) but not if its a posix 396if exists("b:is_bash") || (exists("b:is_kornshell") && !exists("b:is_posix")) 397 syn match shHereString "<<<" skipwhite nextgroup=shCmdParenRegion 398endif 399 400" Identifiers: {{{1 401"============= 402syn match shSetOption "\s\zs[-+][a-zA-Z0-9]\+\>" contained 403syn match shVariable "\<\([bwglsav]:\)\=[a-zA-Z0-9.!@_%+,]*\ze=" nextgroup=shVarAssign 404syn match shVarAssign "=" contained nextgroup=shCmdParenRegion,shPattern,shDeref,shDerefSimple,shDoubleQuote,shExDoubleQuote,shSingleQuote,shExSingleQuote 405syn region shAtExpr contained start="@(" end=")" contains=@shIdList 406if exists("b:is_bash") 407 syn region shSetList oneline matchgroup=shSet start="\<\(declare\|typeset\|local\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+#\|=" contains=@shIdList 408 syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="\ze[;|)]\|$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+=" contains=@shIdList 409elseif exists("b:is_kornshell") || exists("b:is_posix") 410 syn region shSetList oneline matchgroup=shSet start="\<\(typeset\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 411 syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 412else 413 syn region shSetList oneline matchgroup=shSet start="\<\(set\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList 414endif 415 416" Functions: {{{1 417if !exists("b:is_posix") 418 syn keyword shFunctionKey function skipwhite skipnl nextgroup=shFunctionTwo 419endif 420 421if exists("b:is_bash") 422 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 423 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 424 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 425 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 426else 427 ShFoldFunctions syn region shFunctionOne matchgroup=shFunction start="^\s*\h\w*\s*()\_s*{" end="}" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 428 ShFoldFunctions syn region shFunctionTwo matchgroup=shFunction start="\%(do\)\@!\&\<\h\w*\>\s*\%(()\)\=\_s*{" end="}" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 429 ShFoldFunctions syn region shFunctionThree matchgroup=shFunction start="^\s*\h\w*\s*()\_s*(" end=")" contains=@shFunctionList skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 430 ShFoldFunctions syn region shFunctionFour matchgroup=shFunction start="\%(do\)\@!\&\<\h\w*\>\s*\%(()\)\=\_s*(" end=")" contains=shFunctionKey,@shFunctionList contained skipwhite skipnl nextgroup=shFunctionStart,shQuickComment 431endif 432 433" Parameter Dereferencing: {{{1 434" ======================== 435if !exists("g:sh_no_error") 436 syn match shDerefWordError "[^}$[~]" contained 437endif 438syn match shDerefSimple "\$\%(\h\w*\|\d\)" nextgroup=@shNoZSList 439syn region shDeref matchgroup=PreProc start="\${" end="}" contains=@shDerefList,shDerefVarArray 440syn match shDerefSimple "\$[-#*@!?]" nextgroup=@shNoZSList 441syn match shDerefSimple "\$\$" nextgroup=@shNoZSList 442syn match shDerefSimple "\${\d}" nextgroup=@shNoZSList 443if exists("b:is_bash") || exists("b:is_kornshell") || exists("b:is_posix") 444 syn region shDeref matchgroup=PreProc start="\${##\=" end="}" contains=@shDerefList nextgroup=@shSpecialNoZS 445 syn region shDeref matchgroup=PreProc start="\${\$\$" end="}" contains=@shDerefList nextgroup=@shSpecialNoZS 446endif 447 448" ksh: ${!var[*]} array index list syntax: {{{1 449" ======================================== 450if exists("b:is_kornshell") || exists("b:is_posix") 451 syn region shDeref matchgroup=PreProc start="\${!" end="}" contains=@shDerefVarArray 452endif 453 454" bash: ${!prefix*} and ${#parameter}: {{{1 455" ==================================== 456if exists("b:is_bash") 457 syn region shDeref matchgroup=PreProc start="\${!" end="\*\=}" contains=@shDerefList,shDerefOff 458 syn match shDerefVar contained "{\@<=!\h\w*" nextgroup=@shDerefVarList 459endif 460if exists("b:is_kornshell") 461 syn match shDerefVar contained "{\@<=!\h\w*[[:alnum:]_.]*" nextgroup=@shDerefVarList 462endif 463 464syn match shDerefSpecial contained "{\@<=[-*@?0]" nextgroup=shDerefOp,shDerefOpError 465syn match shDerefSpecial contained "\({[#!]\)\@<=[[:alnum:]*@_]\+" nextgroup=@shDerefVarList,shDerefOp 466syn match shDerefVar contained "{\@<=\h\w*" nextgroup=@shDerefVarList 467syn match shDerefVar contained '\d' nextgroup=@shDerefVarList 468if exists("b:is_kornshell") || exists("b:is_posix") 469 syn match shDerefVar contained "{\@<=\h\w*[[:alnum:]_.]*" nextgroup=@shDerefVarList 470endif 471 472" sh ksh bash : ${var[... ]...} array reference: {{{1 473syn region shDerefVarArray contained matchgroup=shDeref start="\[" end="]" contains=@shCommandSubList nextgroup=shDerefOp,shDerefOpError 474 475" Special ${parameter OPERATOR word} handling: {{{1 476" sh ksh bash : ${parameter:-word} word is default value 477" sh ksh bash : ${parameter:=word} assign word as default value 478" sh ksh bash : ${parameter:?word} display word if parameter is null 479" sh ksh bash : ${parameter:+word} use word if parameter is not null, otherwise nothing 480" ksh bash : ${parameter#pattern} remove small left pattern 481" ksh bash : ${parameter##pattern} remove large left pattern 482" ksh bash : ${parameter%pattern} remove small right pattern 483" ksh bash : ${parameter%%pattern} remove large right pattern 484" bash : ${parameter^pattern} Case modification 485" bash : ${parameter^^pattern} Case modification 486" bash : ${parameter,pattern} Case modification 487" bash : ${parameter,,pattern} Case modification 488syn cluster shDerefPatternList contains=shDerefPattern,shDerefString 489if !exists("g:sh_no_error") 490 syn match shDerefOpError contained ":[[:punct:]]" 491endif 492syn match shDerefOp contained ":\=[-=?]" nextgroup=@shDerefPatternList 493syn match shDerefOp contained ":\=+" nextgroup=@shDerefPatternList 494if exists("b:is_bash") || exists("b:is_kornshell") || exists("b:is_posix") 495 syn match shDerefOp contained "#\{1,2}" nextgroup=@shDerefPatternList 496 syn match shDerefOp contained "%\{1,2}" nextgroup=@shDerefPatternList 497 syn match shDerefPattern contained "[^{}]\+" contains=shDeref,shDerefSimple,shDerefPattern,shDerefString,shCommandSub,shDerefEscape nextgroup=shDerefPattern 498 syn region shDerefPattern contained start="{" end="}" contains=shDeref,shDerefSimple,shDerefString,shCommandSub nextgroup=shDerefPattern 499 syn match shDerefEscape contained '\%(\\\\\)*\\.' 500endif 501if exists("b:is_bash") 502 syn match shDerefOp contained "[,^]\{1,2}" nextgroup=@shDerefPatternList 503endif 504syn region shDerefString contained matchgroup=shDerefDelim start=+\%(\\\)\@<!'+ end=+'+ contains=shStringSpecial 505syn region shDerefString contained matchgroup=shDerefDelim start=+\%(\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial 506syn match shDerefString contained "\\["']" nextgroup=shDerefPattern 507 508if exists("b:is_bash") 509 " bash : ${parameter:offset} 510 " bash : ${parameter:offset:length} 511 syn region shDerefOff contained start=':' end='\ze:' end='\ze}' contains=shDeref,shDerefSimple,shDerefEscape nextgroup=shDerefLen,shDeref,shDerefSimple 512 syn region shDerefOff contained start=':\s-' end='\ze:' end='\ze}' contains=shDeref,shDerefSimple,shDerefEscape nextgroup=shDerefLen,shDeref,shDerefSimple 513 syn match shDerefLen contained ":[^}]\+" contains=shDeref,shDerefSimple 514 515 " bash : ${parameter//pattern/string} 516 " bash : ${parameter//pattern} 517 syn match shDerefPPS contained '/\{1,2}' nextgroup=shDerefPPSleft 518 syn region shDerefPPSleft contained start='.' skip=@\%(\\\\\)*\\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPPSright contains=@shCommandSubList 519 syn region shDerefPPSright contained start='.' skip=@\%(\\\\\)\+@ end='\ze}' contains=@shPPSRightList 520 521 " bash : ${parameter/#substring/replacement} 522 syn match shDerefPSR contained '/#' nextgroup=shDerefPSRleft 523 syn region shDerefPSRleft contained start='.' skip=@\%(\\\\\)*\\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPSRright 524 syn region shDerefPSRright contained start='.' skip=@\%(\\\\\)\+@ end='\ze}' 525endif 526 527" Arithmetic Parenthesized Expressions: {{{1 528"syn region shParen matchgroup=shArithRegion start='[^$]\zs(\%(\ze[^(]\|$\)' end=')' contains=@shArithParenList 529syn region shParen matchgroup=shArithRegion start='\$\@!(\%(\ze[^(]\|$\)' end=')' contains=@shArithParenList 530 531" Useful sh Keywords: {{{1 532" =================== 533syn keyword shStatement break cd chdir continue eval exec exit kill newgrp pwd read readonly return shift test trap ulimit umask wait 534syn keyword shConditional contained elif else then 535if !exists("g:sh_no_error") 536 syn keyword shCondError elif else then 537endif 538 539" Useful ksh Keywords: {{{1 540" ==================== 541if exists("b:is_kornshell") || exists("b:is_bash") || exists("b:is_posix") 542 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 543 if exists("b:is_posix") 544 syn keyword shStatement command 545 else 546 syn keyword shStatement time 547 endif 548 549" Useful bash Keywords: {{{1 550" ===================== 551 if exists("b:is_bash") 552 syn keyword shStatement bind builtin dirs disown enable help logout popd pushd shopt source 553 else 554 syn keyword shStatement login newgrp 555 endif 556endif 557 558" Synchronization: {{{1 559" ================ 560if !exists("g:sh_minlines") 561 let s:sh_minlines = 200 562else 563 let s:sh_minlines= g:sh_minlines 564endif 565if !exists("g:sh_maxlines") 566 let s:sh_maxlines = 2*s:sh_minlines 567 if s:sh_maxlines < 25 568 let s:sh_maxlines= 25 569 endif 570else 571 let s:sh_maxlines= g:sh_maxlines 572endif 573exec "syn sync minlines=" . s:sh_minlines . " maxlines=" . s:sh_maxlines 574syn sync match shCaseEsacSync grouphere shCaseEsac "\<case\>" 575syn sync match shCaseEsacSync groupthere shCaseEsac "\<esac\>" 576syn sync match shDoSync grouphere shDo "\<do\>" 577syn sync match shDoSync groupthere shDo "\<done\>" 578syn sync match shForSync grouphere shFor "\<for\>" 579syn sync match shForSync groupthere shFor "\<in\>" 580syn sync match shIfSync grouphere shIf "\<if\>" 581syn sync match shIfSync groupthere shIf "\<fi\>" 582syn sync match shUntilSync grouphere shRepeat "\<until\>" 583syn sync match shWhileSync grouphere shRepeat "\<while\>" 584 585" Default Highlighting: {{{1 586" ===================== 587if !exists("skip_sh_syntax_inits") 588 hi def link shArithRegion shShellVariables 589 hi def link shAstQuote shDoubleQuote 590 hi def link shAtExpr shSetList 591 hi def link shBeginHere shRedir 592 hi def link shCaseBar shConditional 593 hi def link shCaseCommandSub shCommandSub 594 hi def link shCaseDoubleQuote shDoubleQuote 595 hi def link shCaseIn shConditional 596 hi def link shQuote shOperator 597 hi def link shCaseSingleQuote shSingleQuote 598 hi def link shCaseStart shConditional 599 hi def link shCmdSubRegion shShellVariables 600 hi def link shColon shComment 601 hi def link shDerefOp shOperator 602 hi def link shDerefPOL shDerefOp 603 hi def link shDerefPPS shDerefOp 604 hi def link shDerefPSR shDerefOp 605 hi def link shDeref shShellVariables 606 hi def link shDerefDelim shOperator 607 hi def link shDerefSimple shDeref 608 hi def link shDerefSpecial shDeref 609 hi def link shDerefString shDoubleQuote 610 hi def link shDerefVar shDeref 611 hi def link shDoubleQuote shString 612 hi def link shEcho shString 613 hi def link shEchoDelim shOperator 614 hi def link shEchoQuote shString 615 hi def link shForPP shLoop 616 hi def link shFunction Function 617 hi def link shEmbeddedEcho shString 618 hi def link shEscape shCommandSub 619 hi def link shExDoubleQuote shDoubleQuote 620 hi def link shExSingleQuote shSingleQuote 621 hi def link shHereDoc shString 622 hi def link shHereString shRedir 623 hi def link shHerePayload shHereDoc 624 hi def link shLoop shStatement 625 hi def link shSpecialNxt shSpecial 626 hi def link shNoQuote shDoubleQuote 627 hi def link shOption shCommandSub 628 hi def link shPattern shString 629 hi def link shParen shArithmetic 630 hi def link shPosnParm shShellVariables 631 hi def link shQuickComment shComment 632 hi def link shRange shOperator 633 hi def link shRedir shOperator 634 hi def link shSetListDelim shOperator 635 hi def link shSetOption shOption 636 hi def link shSingleQuote shString 637 hi def link shSource shOperator 638 hi def link shStringSpecial shSpecial 639 hi def link shSpecialStart shSpecial 640 hi def link shSubShRegion shOperator 641 hi def link shTestOpr shConditional 642 hi def link shTestPattern shString 643 hi def link shTestDoubleQuote shString 644 hi def link shTestSingleQuote shString 645 hi def link shTouchCmd shStatement 646 hi def link shVariable shSetList 647 hi def link shWrapLineOperator shOperator 648 649 if exists("b:is_bash") 650 hi def link bashAdminStatement shStatement 651 hi def link bashSpecialVariables shShellVariables 652 hi def link bashStatement shStatement 653 hi def link shCharClass shSpecial 654 hi def link shDerefOff shDerefOp 655 hi def link shDerefLen shDerefOff 656 endif 657 if exists("b:is_kornshell") || exists("b:is_posix") 658 hi def link kshSpecialVariables shShellVariables 659 hi def link kshStatement shStatement 660 endif 661 662 if !exists("g:sh_no_error") 663 hi def link shCaseError Error 664 hi def link shCondError Error 665 hi def link shCurlyError Error 666 hi def link shDerefOpError Error 667 hi def link shDerefWordError Error 668 hi def link shDoError Error 669 hi def link shEsacError Error 670 hi def link shIfError Error 671 hi def link shInError Error 672 hi def link shParenError Error 673 hi def link shTestError Error 674 if exists("b:is_kornshell") || exists("b:is_posix") 675 hi def link shDTestError Error 676 endif 677 endif 678 679 hi def link shArithmetic Special 680 hi def link shCharClass Identifier 681 hi def link shSnglCase Statement 682 hi def link shCommandSub Special 683 hi def link shComment Comment 684 hi def link shConditional Conditional 685 hi def link shCtrlSeq Special 686 hi def link shExprRegion Delimiter 687 hi def link shFunctionKey Function 688 hi def link shFunctionName Function 689 hi def link shNumber Number 690 hi def link shOperator Operator 691 hi def link shRepeat Repeat 692 hi def link shSet Statement 693 hi def link shSetList Identifier 694 hi def link shShellVariables PreProc 695 hi def link shSpecial Special 696 hi def link shSpecialNoZS shSpecial 697 hi def link shStatement Statement 698 hi def link shString String 699 hi def link shTodo Todo 700 hi def link shAlias Identifier 701 hi def link shHereDoc01 shRedir 702 hi def link shHereDoc02 shRedir 703 hi def link shHereDoc03 shRedir 704 hi def link shHereDoc04 shRedir 705 hi def link shHereDoc05 shRedir 706 hi def link shHereDoc06 shRedir 707 hi def link shHereDoc07 shRedir 708 hi def link shHereDoc08 shRedir 709 hi def link shHereDoc09 shRedir 710 hi def link shHereDoc10 shRedir 711 hi def link shHereDoc11 shRedir 712 hi def link shHereDoc12 shRedir 713 hi def link shHereDoc13 shRedir 714 hi def link shHereDoc14 shRedir 715 hi def link shHereDoc15 shRedir 716endif 717 718" Delete shell folding commands {{{1 719" ============================= 720delc ShFoldFunctions 721delc ShFoldHereDoc 722delc ShFoldIfDoFor 723 724" Set Current Syntax: {{{1 725" =================== 726if exists("b:is_bash") 727 let b:current_syntax = "bash" 728elseif exists("b:is_kornshell") 729 let b:current_syntax = "ksh" 730elseif exists("b:is_posix") 731 let b:current_syntax = "posix" 732else 733 let b:current_syntax = "sh" 734endif 735 736" vim: ts=16 fdm=marker 737