" Vim syntax file
" Language: C++
" Current Maintainer: vim-jp (https://github.com/vim-jp/vim-cpp)
" Previous Maintainer: Ken Shan <ccshan@post.harvard.edu>
" Last Change: 2017 Jun 05
" quit when a syntax file was already loaded
if exists("b:current_syntax")
finish
endif
" Read the C syntax to start with
runtime! syntax/c.vim
unlet b:current_syntax
" C++ extensions
syn keyword cppStatement new delete this friend using
syn keyword cppAccess public protected private
syn keyword cppModifier inline virtual explicit export
syn keyword cppType bool wchar_t
syn keyword cppExceptions throw try catch
syn keyword cppOperator operator typeid
syn keyword cppOperator and bitor or xor compl bitand and_eq or_eq xor_eq not not_eq
syn match cppCast "\<\(const\|static\|dynamic\|reinterpret\)_cast\s*<"me=e-1
syn match cppCast "\<\(const\|static\|dynamic\|reinterpret\)_cast\s*$"
syn keyword cppStorageClass mutable
syn keyword cppStructure class typename template namespace
syn keyword cppBoolean true false
syn keyword cppConstant __cplusplus
" C++ 11 extensions
if !exists("cpp_no_cpp11")
syn keyword cppModifier override final
syn keyword cppType nullptr_t auto
syn keyword cppExceptions noexcept
syn keyword cppStorageClass constexpr decltype thread_local
syn keyword cppConstant nullptr
syn keyword cppConstant ATOMIC_FLAG_INIT ATOMIC_VAR_INIT
syn keyword cppConstant ATOMIC_BOOL_LOCK_FREE ATOMIC_CHAR_LOCK_FREE
syn keyword cppConstant ATOMIC_CHAR16_T_LOCK_FREE ATOMIC_CHAR32_T_LOCK_FREE
syn keyword cppConstant ATOMIC_WCHAR_T_LOCK_FREE ATOMIC_SHORT_LOCK_FREE
syn keyword cppConstant ATOMIC_INT_LOCK_FREE ATOMIC_LONG_LOCK_FREE
syn keyword cppConstant ATOMIC_LLONG_LOCK_FREE ATOMIC_POINTER_LOCK_FREE
syn region cppRawString matchgroup=cppRawStringDelimiter start=+\%(u8\|[uLU]\)\=R"\z([[:alnum:]_{}[\]#<>%:;.?*\+\-/\^&|~!=,"']\{,16}\)(+ end=+)\z1"+ contains=@Spell
endif
" C++ 14 extensions
if !exists("cpp_no_cpp14")
syn case ignore
syn match cppNumber display "\<0b[01]\('\=[01]\+\)*\(u\=l\{0,2}\|ll\=u\)\>"
syn match cppNumber display "\<[1-9]\('\=\d\+\)*\(u\=l\{0,2}\|ll\=u\)\>" contains=cFloat
syn match cppNumber display "\<0x\x\('\=\x\+\)*\(u\=l\{0,2}\|ll\=u\)\>"
syn case match
endif
" The minimum and maximum operators in GNU C++
syn match cppMinMax "[<>]?"
" Default highlighting
hi def link cppAccess cppStatement
hi def link cppCast cppStatement
hi def link cppExceptions Exception
hi def link cppOperator Operator
hi def link cppStatement Statement
hi def link cppModifier Type
hi def link cppType Type
hi def link cppStorageClass StorageClass
hi def link cppStructure Structure
hi def link cppBoolean Boolean
hi def link cppConstant Constant
hi def link cppRawStringDelimiter Delimiter
hi def link cppRawString String
hi def link cppNumber Number
let b:current_syntax = "cpp"
" vim: ts=8
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