class
<ios> <iostream>

std::wios

typedef basic_ios<wchar_t> ios;
Base class for wide character streams

This class is an instantiation of basic_ios designed to serve as base class for all wide stream classes, with wchar_t as character type (see basic_ios for more info on the template).

It instantiates basic_ios with the following template parameters:
template parameterdefinitioncomments
charTwchar_tAliased as member char_type
traitschar_traits<wchar_t>Aliased as member traits_type

Member types

member typedefinition
char_typewchar_t
traits_typechar_traits<wchar_t>
int_typewint_t
pos_typewstreampos
off_typestreamoff
Along with the member types inherited from ios_base:

Public member functions

Note: This section links to the references for members of its basic template (basic_ios).


State flag functions:

Formatting:

Other:

Protected member functions


Public member functions inherited from ios_base