std::basic_ios<CharT,Traits>::set_rdbuf - cppreference.com (original) (raw)

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.

[edit] Parameters

[edit] Return value

(none)

[edit] Exceptions

Throws nothing.

[edit] Example

[edit] See also

| | manages associated stream buffer (public member function) [edit] | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |