std::basic_ios<CharT,Traits>::set_rdbuf (3) - Linux Manuals

std::basic_ios<CharT,Traits>::set_rdbuf: std::basic_ios<CharT,Traits>::set_rdbuf


std::basic_ios<CharT,Traits>::set_rdbuf - std::basic_ios<CharT,Traits>::set_rdbuf


void set_rdbuf( std::basic_streambuf<CharT,Traits>* sb );

Sets the associated stream buffer to sb without clearing the error state.
This member function is protected: it is called by the move constructors of the derived streams such as std::basic_ofstream or std::basic_istringstream, as the final step after constructing the base class and after moving the stream buffer: only the most derived stream class knows how to correctly move the stream buffer, but std::basic_ios needs to be made aware of the stream's new location so that its public member functions can access it.


sb - stream buffer to associate to

Return value





 This section is incomplete
 Reason: no example

See also

      manages associated stream buffer
rdbuf (public member function)