次の方法で共有


<istream>

Defines the template class basic_istream, which mediates extractions for the iostreams, and the template class basic_iostream, which mediates both insertions and extractions. The header also defines a related manipulator. This header file is typically included for you by another iostreams header; you rarely have to include it directly.

For a list of all members of this header, see <istream> Members.

#include <istream>

See Also

Concepts

<istream> Members

Thread Safety in the Standard C++ Library

iostream Programming

iostreams Conventions