__gnu_cxx::char_traits.3cxx

       Generated automatically by Doxygen for libstdc++ from the source code.

                                                    libstdc++             __gnu_cxx::char_traits<_CharT>(3cxx)

template<typename_CharT>
       struct __gnu_cxx::char_traits< _CharT >"Base class used to implement std::char_traits.

       Note
           For any given actual character type, this definition is probably wrong. (Most of the member functions
           are likely to be right, but the int_type and state_type typedefs, and the eof() member function, are
           likely to be wrong.) The reason this class exists is so users can specialize it. Classes in namespace
           std may not be specialized for fundamental types, but classes in namespace __gnu_cxx may be.

       See https://gcc.gnu.org/onlinedocs/libstdc++/manual/strings.html#strings.string.character_types for
       advice on how to make use of this class for unusual character types. Also, check out
       include/ext/pod_char_traits.h.

       __gnu_cxx::char_traits< _CharT > - Base class used to implement std::char_traits.

       #include <char_traits.h>

       Inherited by std::char_traits<_CharT>.

   PublicTypes
       typedef _CharT char_type
       typedef _Char_types< _CharT >::int_type int_type
       typedef _Char_types< _CharT >::off_type off_type
       typedef _Char_types< _CharT >::pos_type pos_type
       typedef _Char_types< _CharT >::state_type state_typeStaticPublicMemberFunctions
       static constexpr void assign (char_type &__c1, const char_type &__c2)
       static constexpr char_type * assign (char_type *__s, std::size_t __n, char_type __a)
       static constexpr int compare (const char_type *__s1, const char_type *__s2, std::size_t __n)
       static constexpr char_type * copy (char_type *__s1, const char_type *__s2, std::size_t __n)
       static constexpr bool eq (const char_type &__c1, const char_type &__c2)
       static constexpr bool eq_int_type (const int_type &__c1, const int_type &__c2)
       static constexpr const char_type * find (const char_type *__s, std::size_t __n, const char_type &__a)
       static constexpr std::size_t length (const char_type *__s)
       static constexpr bool lt (const char_type &__c1, const char_type &__c2)
       static constexpr char_type * move (char_type *__s1, const char_type *__s2, std::size_t __n)
       static constexpr char_type to_char_type (const int_type &__c)
       static constexpr int_type to_int_type (const char_type &__c)