1.4 KiB
1.4 KiB
[iostream.cons]
31 Input/output library [input.output]
31.7 Formatting and manipulators [iostream.format]
31.7.5 Input streams [input.streams]
31.7.5.7 Class template basic_iostream [iostreamclass]
31.7.5.7.2 Constructors [iostream.cons]
explicit basic_iostream(basic_streambuf<charT, traits>* sb);
Effects: Initializes the base class subobjects withbasic_istream<charT, traits>(sb) ([istream]) andbasic_ostream<charT, traits>(sb).
Postconditions: rdbuf() == sb andgcount() == 0.
basic_iostream(basic_iostream&& rhs);
Effects: Move constructs from the rvalue rhs by constructing the basic_istream base class withstd::move(rhs).