char_traits<wchar_t> Struct
A class that is a specialization of the template struct char_traits<CharType> to an element of type wchar_t.
template<> struct char_traits<wchar_t>;
Remarks
Specialization allows the struct to take advantage of library functions that manipulate objects of this type wchar_t.
Requirements
Header: <string>
Namespace: std
See Also
Reference
Thread Safety in the Standard C++ Library