update

wangzhengquan

2021-02-25 f52f2c2828047c2f30d30fc1fe2b54d8db146d49

 src/socket/shm_mod_socket.cpp

@@ -3,13 +3,9 @@
static Logger *logger = LoggerFactory::getLogger();


size_t ShmModSocket::remove_keys(int keys[], size_t length) {
   BusServerSocket::remove_subscripters(keys, length);
   return shm_socket_remove_keys(keys, length);
}

ShmModSocket::ShmModSocket() {
   shm_socket = shm_open_socket(SHM_SOCKET_DGRAM);
   shm_socket = shm_socket_open(SHM_SOCKET_DGRAM);
   bus_set = new std::set<int>;
}

@@ -23,8 +19,13 @@
      delete bus_set;
   }

   shm_close_socket(shm_socket);
   shm_socket_close(shm_socket);
}

int ShmModSocket::stop() {
   return shm_socket_stop(shm_socket);
}


int ShmModSocket::bind(int key) {
   return  shm_socket_bind(shm_socket, key);
@@ -89,6 +90,12 @@
  logger->debug("ShmModSocket::sendandrecv : sendandrecv to %d failed %s",  send_key, bus_strerror(rv));
   return rv;
}


int ShmModSocket::recvandsend( recvandsend_callback_fn callback,
                    const struct timespec *timeout , int flag, void * user_data ) {
  return shm_recvandsend(shm_socket, callback, timeout, flag, user_data);
}
 
// // 超时返回。 @sec 秒 ， @nsec 纳秒
// int ShmModSocket::sendandrecv_unsafe(const void *send_buf, const int send_size, const int send_key,