RmvTime
RmvTime Remove task from Time Manager queue Trap macro _RmvTime
On entry A0: address of TMTask record
On exit D0: result code
RmvTime removes a previously installed element from the Time Manager queue. If the clock was ticking on that timer, it is stopped and its alarm handling routine will not be called.
by tmTaskPtr from the Time Manager queue. In both the revised and extended Time Managers, if the specified task record is active (that is, it has been
activated but the specified time has not yet elapsed), the tmCount field of the
task record returns the amount of time remaining. To provide the greatest
accuracy, the unused time is reported as negated microseconds if that value is
small enough to fit into the tmCount field (even if the delay was originally
specified in milliseconds); otherwise, the unused time is reported in positive
milliseconds. If the time has already expired, tmCount contains 0.
In the revised and extended Time Managers, PrimeTime sets the high-order
bit of the qType field to 0.
tmTaskPtr is the address of a 12-byte TMTask structure previously used in a