std::ctype_base (3) - Linux Man Pages

std::ctype_base: std::ctype_base

NAME

std::ctype_base - std::ctype_base

Synopsis


Defined in header <locale>
class ctype_base;


The class std::ctype_base lists the character classification categories which are inherited by the std::ctype facets.

Member types


     unspecified BitmaskType (enumeration, integer type, or bitset)
mask (typedef)

Member constants


space the value of mask identifying whitespace character classification
                 (public static member constant)
[static]


print the value of mask identifying printable character classification
                 (public static member constant)
[static]


cntrl the value of mask identifying control character classification
                 (public static member constant)
[static]


upper the value of mask identifying uppercase character classification
                 (public static member constant)
[static]


lower the value of mask identifying lowercase character classification
                 (public static member constant)
[static]


alpha the value of mask identifying alphabetic character classification
                 (public static member constant)
[static]


digit the value of mask identifying digit character classification
                 (public static member constant)
[static]


punct the value of mask identifying punctuation character classification
                 (public static member constant)
[static]


xdigit the value of mask identifying hexadecimal digit character classification
                 (public static member constant)
[static]


blank the value of mask identifying blank character classification
                 (public static member constant)
[static] (C++11)


alnum alpha | digit
                 (public static member constant)
[static]


graph alnum | punct
                 (public static member constant)
[static]

See also


             defines character classification tables
ctype (class template)
             specialization of std::ctype for type char
ctype<char> (class template specialization)
             represents the system-supplied std::ctype for the named locale
ctype_byname (class template)