tcp_auto_ext.h

这是一个著名的应用层组播中间件的源码

#ifndef TCP_EXT_H
#define TCP_EXT_H

#define NO_ERROR 0
#define TCP_CONNECT_FAILED 1
#define TCP_ERROR_SENDING 2
#define TCP_PEER_ALREADY_EXISTS 3
#define TCP_POLL_ERROR 4
#define TCP_CLEANUP_KILLING_OLDEST 5
#define TCP_RECV_ERROR 6
#define TCP_PEER_ALREADY_EXISTS_OTHER 7

struct transport_error_struct {
  int transport_error;
  int dest_addr;
  int port;
  int known_lost;
};

#endif