processes.py 文件源码

def startEventLoop(name, port, authkey, ppid, debug=False):
    if debug:
        import os
        cprint.cout(debug, '[%d] connecting to server at port localhost:%d, authkey=%s..\n' 
                    % (os.getpid(), port, repr(authkey)), -1)
    conn = multiprocessing.connection.Client(('localhost', int(port)), authkey=authkey)
    if debug:
        cprint.cout(debug, '[%d] connected; starting remote proxy.\n' % os.getpid(), -1)
    global HANDLER
    #ppid = 0 if not hasattr(os, 'getppid') else os.getppid()
    HANDLER = RemoteEventHandler(conn, name, ppid, debug=debug)
    while True:
        try:
            HANDLER.processRequests()  # exception raised when the loop should exit
            time.sleep(0.01)
        except ClosedError:
            break