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author | Jérémy Zurcher <jeremy@asynk.ch> | 2012-03-26 08:26:59 +0200 |
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committer | Jérémy Zurcher <jeremy@asynk.ch> | 2012-03-26 08:26:59 +0200 |
commit | 3a80316ff8ff7a21b1f57e2a923b281ac1b4b146 (patch) | |
tree | f6fe1f701e1b2c984bcce7fb45f082903e1cb51b /syntax/ragel.vim | |
parent | c17fc39b2c5139028f8e94f03d9bce4d7748aa52 (diff) | |
download | vim-3a80316ff8ff7a21b1f57e2a923b281ac1b4b146.zip vim-3a80316ff8ff7a21b1f57e2a923b281ac1b4b146.tar.gz |
add syntax
Diffstat (limited to 'syntax/ragel.vim')
-rw-r--r-- | syntax/ragel.vim | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/syntax/ragel.vim b/syntax/ragel.vim new file mode 100644 index 0000000..10cf395 --- /dev/null +++ b/syntax/ragel.vim @@ -0,0 +1,165 @@ +" Vim syntax file +" +" Language: Ragel +" Author: Adrian Thurston + +syntax clear + +" +" Outside code +" + +" Comments +syntax region ocComment start="\/\*" end="\*\/" +syntax match ocComment "\/\/.*$" + +" Anything preprocessor +syntax match ocPreproc "#.*$" + +" Strings +syntax match ocLiteral "'\(\\.\|[^'\\]\)*'" +syntax match ocLiteral "\"\(\\.\|[^\"\\]\)*\"" + +" C/C++ Keywords +syntax keyword ocType unsigned signed void char short int long float double bool +syntax keyword ocType inline static extern register const volatile auto +syntax keyword ocType union enum struct class typedef +syntax keyword ocType namespace template typename mutable +syntax keyword ocKeyword break continue default do else for +syntax keyword ocKeyword goto if return switch while +syntax keyword ocKeyword new delete this using friend public private protected sizeof +syntax keyword ocKeyword throw try catch operator typeid +syntax keyword ocKeyword and bitor xor compl bitand and_eq or_eq xor_eq not not_eq +syntax keyword ocKeyword static_cast dynamic_cast + +" D Keywords +syntax keyword ocType wchar dchar bit byte ubyte ushort uint ulong cent ucent +syntax keyword ocType cfloat ifloat cdouble idouble real creal ireal +syntax keyword ocKeyword abstract alias align asm assert body cast debug delegate +syntax keyword ocKeyword deprecated export final finally foreach function import in inout +syntax keyword ocKeyword interface invariant is mixin module out override package pragma +syntax keyword ocKeyword super synchronized typeof unittest version with + +" Java Keywords +syntax keyword ocType byte short char int + +" Objective-C Directives +syntax match ocKeyword "@public\|@private\|@protected" +syntax match ocKeyword "@interface\|@implementation" +syntax match ocKeyword "@class\|@end\|@defs" +syntax match ocKeyword "@encode\|@protocol\|@selector" + +" Numbers +syntax match ocNumber "[0-9][0-9]*" +syntax match ocNumber "0x[0-9a-fA-F][0-9a-fA-F]*" + +" Booleans +syntax keyword ocBoolean true false + +" Identifiers +syntax match anyId "[a-zA-Z_][a-zA-Z_0-9]*" + +" Inline code only +syntax keyword fsmType fpc fc fcurs fbuf fblen ftargs fstack +syntax keyword fsmKeyword fhold fgoto fcall fret fentry fnext fexec fbreak + +syntax cluster rlItems contains=rlComment,rlLiteral,rlAugmentOps,rlOtherOps,rlKeywords,rlWrite,rlCodeCurly,rlCodeSemi,rlNumber,anyId,rlLabelColon,rlExprKeywords + +syntax region machineSpec1 matchgroup=beginRL start="%%{" end="}%%" contains=@rlItems +syntax region machineSpec2 matchgroup=beginRL start="%%[^{]"rs=e-1 end="$" keepend contains=@rlItems +syntax region machineSpec2 matchgroup=beginRL start="%%$" end="$" keepend contains=@rlItems + +" Comments +syntax match rlComment "#.*$" contained + +" Literals +syntax match rlLiteral "'\(\\.\|[^'\\]\)*'[i]*" contained +syntax match rlLiteral "\"\(\\.\|[^\"\\]\)*\"[i]*" contained +syntax match rlLiteral /\/\(\\.\|[^\/\\]\)*\/[i]*/ contained +syntax match rlLiteral "\[\(\\.\|[^\]\\]\)*\]" contained + +" Numbers +syntax match rlNumber "[0-9][0-9]*" contained +syntax match rlNumber "0x[0-9a-fA-F][0-9a-fA-F]*" contained + +" Operators +syntax match rlAugmentOps "[>$%@]" contained +syntax match rlAugmentOps "<>\|<" contained +syntax match rlAugmentOps "[>\<$%@][!\^/*~]" contained +syntax match rlAugmentOps "[>$%]?" contained +syntax match rlAugmentOps "<>[!\^/*~]" contained +syntax match rlAugmentOps "=>" contained +syntax match rlOtherOps "->" contained + +syntax match rlOtherOps ":>" contained +syntax match rlOtherOps ":>>" contained +syntax match rlOtherOps "<:" contained + +" Keywords +" FIXME: Enable the range keyword post 5.17. +" syntax keyword rlKeywords machine action context include range contained +syntax keyword rlKeywords machine action context include import export prepush postpop contained +syntax keyword rlExprKeywords when inwhen outwhen err lerr eof from to contained + +" Case Labels +syntax keyword caseLabelKeyword case contained +syntax cluster caseLabelItems contains=ocComment,ocPreproc,ocLiteral,ocType,ocKeyword,caseLabelKeyword,ocNumber,ocBoolean,anyId,fsmType,fsmKeyword +syntax match caseLabelColon "case" contains=@caseLabelItems +syntax match caseLabelColon "case[\t ]\+.*:$" contains=@caseLabelItems +syntax match caseLabelColon "case[\t ]\+.*:[^=:]"me=e-1 contains=@caseLabelItems + +" Labels +syntax match ocLabelColon "^[\t ]*[a-zA-Z_][a-zA-Z_0-9]*[ \t]*:$" contains=anyLabel +syntax match ocLabelColon "^[\t ]*[a-zA-Z_][a-zA-Z_0-9]*[ \t]*:[^=:]"me=e-1 contains=anyLabel + +syntax match rlLabelColon "[a-zA-Z_][a-zA-Z_0-9]*[ \t]*:$" contained contains=anyLabel +syntax match rlLabelColon "[a-zA-Z_][a-zA-Z_0-9]*[ \t]*:[^=:>]"me=e-1 contained contains=anyLabel +syntax match anyLabel "[a-zA-Z_][a-zA-Z_0-9]*" contained + +" All items that can go in a code block. + +syntax cluster inlineItems contains=rlCodeCurly,ocComment,ocPreproc,ocLiteral,ocType,ocKeyword,ocNumber,ocBoolean,ocLabelColon,anyId,fsmType,fsmKeyword,caseLabelColon + +" Blocks of code. rlCodeCurly is recursive. +syntax region rlCodeCurly matchgroup=NONE start="{" end="}" contained contains=@inlineItems +syntax region rlCodeSemi matchgroup=Type start="\<alphtype\>" start="\<getkey\>" start="\<access\>" start="\<variable\>" matchgroup=NONE end=";" contained contains=@inlineItems + +syntax region rlWrite matchgroup=Type start="\<write\>" matchgroup=NONE end=";" contained contains=rlWriteKeywords,rlWriteOptions + +syntax keyword rlWriteKeywords init data exec eof exports contained +syntax keyword rlWriteOptions noerror nofinal noprefix noend nocs contained + +" +" Sync at the start of machine specs. +" +" Match The ragel delimiters only if there quotes no ahead on the same line. +" On the open marker, use & to consume the leader. +syntax sync match ragelSyncPat grouphere NONE "^[^\'\"%]*%%{&^[^\'\"%]*" +syntax sync match ragelSyncPat grouphere NONE "^[^\'\"%]*%%[^{]&^[^\'\"%]*" +syntax sync match ragelSyncPat grouphere NONE "^[^\'\"]*}%%" + +" +" Specifying Groups +" +hi link ocComment Comment +hi link ocPreproc Macro +hi link ocLiteral String +hi link ocType Type +hi link ocKeyword Keyword +hi link ocNumber Number +hi link ocBoolean Boolean +hi link rlComment Comment +hi link rlNumber Number +hi link rlLiteral String +hi link rlAugmentOps Keyword +hi link rlExprKeywords Keyword +hi link rlWriteKeywords Keyword +hi link rlWriteOptions Keyword +hi link rlKeywords Type +hi link fsmType Type +hi link fsmKeyword Keyword +hi link anyLabel Label +hi link caseLabelKeyword Keyword +hi link beginRL Type + +let b:current_syntax = "ragel" |