wslay_event_queue_close - Queue a close control frame

       Tatsuhiro Tsujikawa

       2024, 2015, Tatsuhiro Tsujikawa

@PACKAGE_VERSION@                                 Apr 22, 2024                        WSLAY_EVENT_QUEUE_CLOSE(3)

wslay_event_queue_close()  queues  close  control frame.  This function is provided just for convenience.
       wslay_event_queue_msg() can queue a close control frame as well.  status_code is the status code of close
       control frame.  reason is the close reason encoded in UTF-8.  reason_length is the length  of  reason  in
       bytes.  reason_length must be less than 123 bytes.

       If  status_code  is  0,  reason  and  reason_length  is not used and close control frame with zero-length
       payload will be queued.

       This function just queues a message and does not send it.  wslay_event_send() function call  sends  these
       queued messages.

       wslay_event_queue_close - Queue a close control frame

wslay_event_queue_close() returns 0 if it succeeds, or returns the following negative error codes:

       WSLAY_ERR_NO_MORE_MSG
              Could  not  queue  given  message. The one of possible reason is that close control frame has been
              queued/sent and no further queueing message is not allowed.

       WSLAY_ERR_INVALID_ARGUMENT
              The given message is invalid.

       WSLAY_ERR_NOMEM
              Out of memory.

wslay_event_queue_msg(), wslay_event_queue_fragmented_msg()

       #include <wslay/wslay.h>

       intwslay_event_queue_close(wslay_event_context_ptrctx,uint16_tstatus_code,constuint8_t*reason,size_treason_length)