/*@ckcpuv*/
int conn_init(conn_t * thiz, kcpuv_conv_t conv, const struct sockaddr* addr, uv_udp_t* handle) {
thiz->_conv = conv;
thiz->_addr = *addr;
thiz->_udp = handle;
int r = -1;
thiz->_kcp = ikcp_create(conv, (void*)thiz);
CHK_COND(thiz->_kcp);
thiz->_kcp->output = on_kcp_output;
r = ikcp_nodelay(thiz->_kcp, 1, 10, 2, 1);
PROC_ERR(r);
return 0;
Exit0:
return -1;
}
int Conn::init(kcpuv_conv_t conv, const sockaddr* addr, uv_udp_t* handle) {
_conv = conv;
_addr = *addr;
_udp = handle;
int r = -1;
_kcp = ikcp_create(conv, (void*)this);
CHK_COND(_kcp);
_kcp->output = on_kcp_output;
r = ikcp_nodelay(_kcp, 1, 10, 2, 1);
PROC_ERR(r);
return 0;
Exit0:
return -1;
}
int Conn::send_udp(const char* buf, uint32_t len) {
int r = -1;
send_req_s* req = new send_req_s;
CHK_COND(req);
req->buf.base = new char[len];
req->buf.len = len;
memcpy(req->buf.base, buf, len);
r = uv_udp_send((uv_udp_send_t*)req, _udp, &req->buf, 1, &_addr, on_send_done);
if (r < 0) {
SAFE_DELETE_ARRAY(req->buf.base);
SAFE_DELETE(req);
return -1;
}
return 0;
Exit0:
return r;
}
/*@ckcpuv*/
int conn_send_udp(conn_t * thiz, const char* buf, uint32_t len)
{
int r = -1;
send_req_t * req = malloc(sizeof(send_req_t));
CHK_COND(req);
req->buf.base = malloc(sizeof(char) * len);
req->buf.len = len;
memcpy(req->buf.base, buf, len);
r = uv_udp_send((uv_udp_send_t*)req, thiz->_udp, &req->buf, 1, &thiz->_addr, on_send_done);
if (r < 0) {
free(req->buf.base); /* TODO: ensure free */
free(req); /* TODO: ensure free ? */
return -1;
}
return 0;
Exit0:
return r;
}
