void print_thread(void *arg)
{
int old = all_recved_packet_num;
while(1)
{
old = all_recved_packet_num;
ox_thread_sleep(1000);
printf("recv %d packet /s\n", (all_recved_packet_num-old));
}
}
void
ox_connection_netpoll(struct connection_s* self, int64_t millisecond)
{
if(millisecond < 0)
{
millisecond = 0;
}
/* 网络层调度函数:如果当前状态是未链接则尝试取出消息并链接服务器,否则处理来自逻辑层的消息队列 */
if(self->status == connection_none)
{
ox_thread_sleep(millisecond);
connection_proclist_handle(self);
}
else
{
int64_t current_time = ox_getnowtime();
const int64_t end_time = current_time + millisecond;
do
{
if(ox_fdset_poll(self->fdset, end_time-current_time) > 0)
{
if(ox_fdset_check(self->fdset, self->fd, ReadCheck))
{
connection_read_handle(self);
}
if(self->fd != SOCKET_ERROR && ox_fdset_check(self->fdset, self->fd, WriteCheck))
{
self->writable = true;
ox_fdset_del(self->fdset, self->fd, WriteCheck);
}
}
if(self->writable)
{
connection_sendmsg_handle(self);
}
current_time = ox_getnowtime();
}while(end_time > current_time);
connection_proclist_handle(self);
}
ox_rwlist_flush(self->netmsg_list);
connection_free_netmsglist(self);
}