std::ctype <char> :: table

From cppreference.com
Defined in header <locale>
const mask * table ( ) const throw ( ) ;
(until C++11)
const mask * table ( ) const noexcept ;
(since C++11)

Returns the classification table that was provided in the constructor of this instance of std:: ctype < char > , or returns a copy of classic_table() if none was provided.

Parameters

(none)

Return value

A pointer to the first element in the classification table (which an array of size std::ctype<char>::table_size ).

Example