Constructs the basic_ios class.
explicit basic_ios(
basic_streambuf<_Elem,
_Traits> *_Sb
);
basic_ios();
Parameters
- _Sb
Standard buffer to store input or output elements.
Remarks
The first constructor initializes its member objects by calling init(_Sb). The second (protected) constructor leaves its member objects uninitialized. A later call to init must initialize the object before it can be safely destroyed.
Requirements
Header: <ios>
Namespace: std