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Add support for chrono literals #42

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12 changes: 12 additions & 0 deletions syntax/cpp.vim
Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,12 @@ if !exists("cpp_no_cpp14")
syn match cppNumber display "\<0b[01]\('\=[01]\+\)*\(u\=l\{0,2}\|ll\=u\)\>"
syn match cppNumber display "\<[1-9]\('\=\d\+\)*\(u\=l\{0,2}\|ll\=u\)\>"
syn match cppNumber display "\<0x\x\('\=\x\+\)*\(u\=l\{0,2}\|ll\=u\)\>"
syn match cppChronoLiteralsDecimal display "\<[1-9]\d*\(h\|min\|s\|ms\|us\|ns\)\>"
syn match cppChronoLiteralsFloat display "\<\d\+\.\d*[eE]\=[\-+]\=\d\+\(h\|min\|s\|ms\|us\|ns\)\>"
syn match cppChronoLiteralsFloat display "\.\d\+\([eE][\-+]\=\d\+\)\=\(h\|min\|s\|ms\|us\|ns\)\>"
syn match cppChronoLiteralsBinary display "\<0b[01]\('\=[01]\+\)*\(h\|min\|s\|ms\|us\|ns\)\>"
syn match cppChronoLiteralsHexa display "\<0x\x\('\=\x\+\)*\(h\|min\|s\|ms\|us\|ns\)\>"
syn match cppChronoLiteralsOctal display "\<0\o\+\(h\|min\|s\|ms\|us\|ns\)\>"
syn case match
endif

Expand All @@ -71,6 +77,12 @@ hi def link cppConstant Constant
hi def link cppRawStringDelimiter Delimiter
hi def link cppRawString String
hi def link cppNumber Number
hi def link cppChronoLiteralsDecimal Number
hi def link cppChronoLiteralsFloat Number
hi def link cppChronoLiteralsFloat Number
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@mattn mattn Feb 10, 2017

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remove this line dup

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Done.

hi def link cppChronoLiteralsBinary Number
hi def link cppChronoLiteralsHexa Number
hi def link cppChronoLiteralsOctal Number

let b:current_syntax = "cpp"

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