typedef kStatus(kCall* kNodeFilterFx)(kPointer receiver, kObject sender, k32u nodeId)

Callback signature used with the kSystem_SetNodeFilter function.

If the callback does not return kOK, the node will be ignored during discovery.

Parameters

receiver	Context pointer for callback.
sender	kSystem object that discovered the node.
nodeId	Node id.

Returns

kOK to accept the node; otherwise the node will be ignored.