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DeleteRtPort (deprecated)

From INtime 6.0 the INtime Service and Port objects have been deprecated.

New projects should not be started using these features, and existing projects will not work with XM mode. You will receive a compiler warning by default if you use these calls.

Deletes a port object. If any threads are in the port's receive thread queue at deletion time, they are awakened with an E_EXIST exceptional condition. Deleting the port counts toward the object limit for the containing process. Any messages queued at the port are discarded and, if the port is forwarded, forwarding is severed.

Deleting a sink port automatically detaches it from its source port.

BOOLEAN DeleteRtPort(
    RTHANDLE hPort   // a port handle 


A handle for the port to be deleted.

Return Values

Failure. To determine the status, call GetLastRtError.


E_OK 0x0000
No exceptional conditions occurred.
E_EXIST 0x0006
The port is already being deleted.
E_TYPE 0x8002
The handle supplied is not for a port object.
Note:   Other status values may be generated by the service-specific DeletePort handler.


Versions Defined in Include Link to
INtime 3.0 intime/rt/include/rtbase.h rt.h rt.lib

See Also

Port system calls, DeletePort