e1 ) / 60 ) -
(Long)(TimDateTimeToSeconds( pdateTime2 ) / 60 );

// CH.7 Date/time #1 is later
if( lDiff > 0 )
sortResult = 1;

else
// CH.7 Date/time #2 is later
if( lDiff < 0 )
sortResult = -1;

else
// CH.7 They are equal
sortResult = 0;
}
break;

// CH.7 Sort by first name
case SORTBY_FIRST_NAME:
{
sortResult = StrCompare( precord1 + DB_FIRST_NAME_START,
precord2 + DB_FIRST_NAME_START );
}
break;

// CH.7 Sort by last name
case SORTBY_LAST_NAME:
{
sortResult = StrCompare( precord1 + DB_LAST_NAME_START,
precord2 + DB_LAST_NAME_START );
}
break;
}

// CH.7 We're done
return( sortResult );
}