90   if (handle->socket != INVALID_SOCKET)  in uv__tcp_set_socket()
168   handle->socket = INVALID_SOCKET;  in uv_tcp_init_ex()
184     if (sock == INVALID_SOCKET) {  in uv_tcp_init_ex()
243   assert(handle->socket == INVALID_SOCKET);  in uv__tcp_endgame()
299   if (handle->socket == INVALID_SOCKET) {  in uv__tcp_try_bind()
307     if (sock == INVALID_SOCKET) {  in uv__tcp_try_bind()
399   assert(req->accept_socket == INVALID_SOCKET);  in uv__tcp_queue_accept()
410   if (accept_socket == INVALID_SOCKET) {  in uv__tcp_queue_accept()
623       req->accept_socket = INVALID_SOCKET;  in uv__tcp_listen()
645       req->accept_socket = INVALID_SOCKET;  in uv__tcp_listen()
668   if (req->accept_socket == INVALID_SOCKET) {  in uv__tcp_accept()
694   req->accept_socket = INVALID_SOCKET;  in uv__tcp_accept()
1164       handle->socket = INVALID_SOCKET;  in uv__process_tcp_write_req()
1186   if (req->accept_socket == INVALID_SOCKET) {  in uv__process_tcp_accept_req()
1214     req->accept_socket = INVALID_SOCKET;  in uv__process_tcp_accept_req()
1315   if (socket == INVALID_SOCKET) {  in uv__tcp_xfer_import()
1342   if (handle->socket != INVALID_SOCKET) {  in uv_tcp_nodelay()
1361   if (handle->socket != INVALID_SOCKET) {  in uv_tcp_keepalive()
1452   assert(socket != 0 && socket != INVALID_SOCKET);  in uv__tcp_try_cancel_reqs()
1476         if (req->accept_socket != INVALID_SOCKET) {  in uv__tcp_close()
1478           req->accept_socket = INVALID_SOCKET;  in uv__tcp_close()
1501     tcp->socket = INVALID_SOCKET;  in uv__tcp_close()
1593   SOCKET server = INVALID_SOCKET;  in uv_socketpair()
1594   SOCKET client0 = INVALID_SOCKET;  in uv_socketpair()
1595   SOCKET client1 = INVALID_SOCKET;  in uv_socketpair()
1614   if (server == INVALID_SOCKET)  in uv_socketpair()
1629   if (client0 == INVALID_SOCKET)  in uv_socketpair()
1636   if (client1 == INVALID_SOCKET)  in uv_socketpair()
1690     if (server != INVALID_SOCKET)  in uv_socketpair()
1692     if (client0 != INVALID_SOCKET)  in uv_socketpair()
1694     if (client1 != INVALID_SOCKET)  in uv_socketpair()