io_uring

Module cqueue

Source
Expand description

Completion Queue

Structs§

  • CompletionQueue
    An io_uring instance’s completion queue. This stores all the I/O operations that have completed.
  • Entry
    A 16-byte completion queue entry (CQE), representing a complete I/O operation.
  • Entry32
    A 32-byte completion queue entry (CQE), representing a complete I/O operation.

Traits§

  • EntryMarker
    A completion queue entry (CQE), representing a complete I/O operation.

Functions§

  • buffer_select
    Return which dynamic buffer was used by this operation.
  • more
    Return whether further completion events will be submitted for this same operation.
  • notif
    Returns whether this completion event is a notification.
  • sock_nonempty
    Return whether socket has more data ready to read.