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📄 __init__.py(0 B)
📁 __pycache__
📄 buffers.pxd(6.87 KB)
📄 compiler.json(310 B)
📄 config.json(344 B)
📄 constant_names.py(11.23 KB)
📄 garbage.py(6.04 KB)
📄 getpid_compat.h(116 B)
📄 interop.py(685 B)
📄 ipcmaxlen.h(522 B)
📄 jsonapi.py(1018 B)
📄 monitor.py(2.02 KB)
📄 mutex.h(1.59 KB)
📄 pyversion_compat.h(284 B)
📄 strtypes.py(1.09 KB)
📄 win32.py(5.08 KB)
📄 z85.py(1.78 KB)
📄 zmq_compat.h(3.17 KB)
📄 zmq_constants.h(18.4 KB)

Editing: monitor.py

# -*- coding: utf-8 -*-
"""Module holding utility and convenience functions for zmq event monitoring."""

# Copyright (C) PyZMQ Developers
# Distributed under the terms of the Modified BSD License.

import struct
import zmq
from zmq.error import _check_version

def parse_monitor_message(msg):
    """decode zmq_monitor event messages.

Parameters
    ----------
    msg : list(bytes)
        zmq multipart message that has arrived on a monitor PAIR socket.

First frame is::

16 bit event id
            32 bit event value
            no padding

Second frame is the endpoint as a bytestring

Returns
    -------
    event : dict
        event description as dict with the keys `event`, `value`, and `endpoint`.
    """

if len(msg) != 2 or len(msg[0]) != 6:
        raise RuntimeError("Invalid event message format: %s" % msg)
    event = {
        'event': struct.unpack("=hi", msg[0])[0],
        'value': struct.unpack("=hi", msg[0])[1],
        'endpoint': msg[1],
    }
    return event

def recv_monitor_message(socket, flags=0):
    """Receive and decode the given raw message from the monitoring socket and return a dict.

Requires libzmq ≥ 4.0

The returned dict will have the following entries:
      event     : int, the event id as described in libzmq.zmq_socket_monitor
      value     : int, the event value associated with the event, see libzmq.zmq_socket_monitor
      endpoint  : string, the affected endpoint

Parameters
    ----------
    socket : zmq PAIR socket
        The PAIR socket (created by other.get_monitor_socket()) on which to recv the message
    flags : bitfield (int)
        standard zmq recv flags

Returns
    -------
    event : dict
        event description as dict with the keys `event`, `value`, and `endpoint`.
    """
    _check_version((4, 0), 'libzmq event API')
    # will always return a list
    msg = socket.recv_multipart(flags)
    # 4.0-style event API
    return parse_monitor_message(msg)

__all__ = ['parse_monitor_message', 'recv_monitor_message']

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Editing: monitor.py

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