Perform background work to advance the state of the pending communication. More...

Collaboration diagram for progress:

Classes
class	lci::progress_x
	The actual implementation for progress. More...

Detailed Description

Perform background work to advance the state of the pending communication.

Parameters

[in]	runtime	of type runtime_t; optional argument; The runtime object.
[in]	device	of type device_t; optional argument; The device to progress.
[in]	endpoint	of type endpoint_t; optional argument; The endpoint to use in case the progress function needs to send internal control messages.

Returns: of type error_t; The error code. The error code done means the progress function progressed some work; the error code retry means the progress function did no find any work to progress.

Classes