ios::fill

char fill( char cFill );

char fill() const;

Return Value

The first overloaded function sets the stream’s internal fill character variable to cFill and returns the previous value. The default fill character is a space.

The second fill function returns the stream’s fill character.

Parameter

cFill

The new fill character to be used as padding between fields.

ios Overview |  Abstract Stream Base Class

See Also   ios setfill manipulator