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fixed fifo at client side

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wangyu-
2018-08-29 12:29:41 -05:00
parent 4e9000c6b5
commit a3535364fa
2 changed files with 26 additions and 1 deletions
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25
client.cpp
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@@ -620,6 +620,31 @@ void clear_timer_cb(struct ev_loop *loop, struct ev_timer *watcher, int revents)
}
void fifo_cb(struct ev_loop *loop, struct ev_io *watcher, int revents)
{
conn_info_t & conn_info= *((conn_info_t*)watcher->data);
char buf[buf_len];
int fifo_fd=watcher->fd;
int len=read (fifo_fd, buf, sizeof (buf));
if(len<0)
{
mylog(log_warn,"fifo read failed len=%d,errno=%s\n",len,get_sock_error());
return;
}
buf[len]=0;
while(len>=1&&buf[len-1]=='\n')
buf[len-1]=0;
mylog(log_info,"got data from fifo,len=%d,s=[%s]\n",len,buf);
if(strcmp(buf,"reconnect")==0)
{
mylog(log_info,"received command: reconnect\n");
conn_info.state.client_current_state=client_idle;
conn_info.my_id=get_true_random_number_nz();
}
else
{
mylog(log_info,"unknown command\n");
}
}
int client_event_loop()