返回值:新建节点的地址 2.bufferevent_socket_connect函数 1 int bufferevent_socket_connect(struct bufferevent *bev, struct sockaddr *serv, int socklen); bufferevent_socket_connect封装了底层的socket与connect接口,通过调用此函数,可以将bufferevent事件与通信的socket进行绑定,参数如下: bev:需要提前初始化的buffer...
如果通过bufferevent_socket_connect连接,那么返回的事件是BEV_EVENT_CONNECTED , 如果通过connect连接,那么返回的是write事件。如果调用了connect,还想捕捉到BEV_EVENT_CONNECTED 事件,可以继续调用bufferevent_socket_connect(bev,NULL, 0),返回值为-1,errno为EAGAIN或者EINPROGRESS 3释放bufferevent voidbufferevent_free(str...
bufferevent_socket_connect 的行为 bufferevent_socket_connect 函数用于将 bufferevent 与一个套接字地址关联起来,并尝试连接到该地址。这个函数是异步的,并且会立即返回,连接的结果会通过回调函数通知。 2. 使用定时器实现超时 由于bufferevent_socket_connect 没有直接的超时参数,你可以使用 libevent 的定时器功能来...
socket 用于此 SSL 的套接字。可以是流或套接字资源,数字文件描述符或NULL。如果socket是NULL,则假定将稍后分配套接字的文件描述符,例如,通过 EventBufferEvent :: connectHost()方法。 ctx EventSslContext 类的对象。 state SSL 连接的当前状态:EventBufferEvent::SSL_OPEN,EventBufferEvent::SSL_ACCEPTING或...
EventBufferEvent::connect— Connect buffer event's file descriptor to given address or UNIX socket说明 public EventBufferEvent::connect ( string $addr ) : bool Connect buffer event's file descriptor to given address(optionally with port), or a UNIX domain socket. If socket is not assigned to...
$sock_path=$argv[1];$base=newEventBase();$cl=newMyUnixSocketClient($base,$sock_path);$cl->dispatch();?> 上面的例子会输出类似于: 代码语言:javascript 复制 Received5bytes---data---5:test 也可以看看 EventBufferEvent :: connectHost() - 通过可选的异步 DNS 解析连接到主机名 ← ...
conn->init(i,this,true);bufferevent_socket_connect(conn->bevent(),//(struct sockaddr *)&serverAddr.addr_,//sizeof(serverAddr.addr_));std::stringstrIndex = convert<std::string>(i);std::stringstrAccount = BOT_DATA->m_strAccountPre + strIndex +"&";this->m_connMap.insert(std::make...
Create a buffer event on a socket, stream or a file descriptor. Passing NULL to socket means that the socket should be created later, e.g. by means of EventBufferEvent::connect() . 参数 base Event base that should be associated with the new buffer event. socket May be created as ...
$errno, EventUtil::getLastSocketError()); if ($errno != 0) { $this->base->exit(NULL); exit(); } } public function ev_close($id) { $this->connections[$id]['cnx']->disable(Event::READ | Event::WRITE); unset($this->connections[$id]); ...