LONG GetDays( ) const;
Remarks
Returns the number of complete days. This value may be negative if the time span is negative.
Example
// example for CTimeSpan::GetDays
CTimeSpan ts( 3, 1, 5, 12 ); // 3 days, 1 hour, 5 min, and 12 sec
ASSERT( ts.GetDays() == 3 );