int
fdev_new(struct fdev *ev, int fd, uint16_t flags, evloop_cb_t cb, void *arg)
{
ev->fd = fd;
ev->cb = cb;
ev->arg = arg;
ev->flags = 0;
ev->rdidx = -1;
ev->wridx = -1;
return fdev_enable(ev, flags);
}
int
fdev_new(int epfd,struct fdev *ev, int fd, uint16_t flags, evloop_cb_t cb, void *arg)
{
ev->epfd = epfd;
ev->fd = fd;
ev->cb = cb;
ev->arg = arg;
ev->flags = 0;
ev->index = -1;
return fdev_enable(ev, flags);
}
int nc_sendmsg(net_client_t *nc,void *msg,uint32_t len)
{
int rv;
struct cpeer *p = nc->peer;
struct msg_t *message = NULL;
thread_mutex_lock(nc->peer_mutex);
if(!p || p->status == CPEER_DISCONNECTED)
{
thread_mutex_unlock(nc->peer_mutex);
return -1;
}
__sync_fetch_and_add(&p->refcount,1);
thread_mutex_unlock(nc->peer_mutex);
message = (struct msg_t *)mmalloc(p->allocator,
sizeof(struct msg_t));
message->buf = (uint8_t *)mmalloc(p->allocator,len);
bcopy((char *)msg,message->buf,len);
message->len = len;
message->peer_id = p->id;
thread_mutex_lock(p->sq_mutex);
BTPDQ_INSERT_TAIL(&p->send_queue, message, msg_entry);
rv = fdev_enable(&p->ioev,EV_WRITE);
thread_mutex_unlock(p->sq_mutex);
if(rv != 0)
{
log_error(nc->log,"nc_sendmsg fdev_enable EV_WRITE failed!");
__sync_fetch_and_sub(&p->refcount,1);
cpeer_kill(p);
return -1;
}
else
{
__sync_fetch_and_sub(&p->refcount,1);
return 0;
}
}
