CFileTime::operator -
This operator is used to perform subtraction on a CFileTime or CFileTimeSpan object.
CFileTime operator -(
CFileTimeSpan span
) const throw( );
CFileTimeSpan operator -(
CFileTime ft
) const throw( );
Parameters
span
A CFileTimeSpan object.ft
A CFileTime object.
Return Value
Returns a CFileTime object or a CFileTimeSpan object representing the result of the time difference between the two objects.
Requirements
Header: atltime.h