Returns number of buffers for a NuDCL
- macOS 10.3+
- Mac Catalyst 13.0+
Returns number of ranges in DCLs scatter-gather list
Applies: NuDCLSendPacketRef, NuDCLReceivePacket
Returns the pool's DCL program as a CFArray of NuDCLRef's.
Returns number of bytes to be transferred by a NuDCL
Returns a virtual range spanning lowest referenced buffer address to highest
Finds the first DCL in the pool not preceeded by any other DCL.