NetworkSocketAPI
Dependents: HelloWizFi250Interface
Fork of NetworkSocketAPI by
UDPSocket.cpp
- Committer:
- Christopher Haster
- Date:
- 2016-04-05
- Revision:
- 81:1600369a29dd
- Parent:
- 80:9c6673c93082
- Child:
- 82:97d166c4a193
File content as of revision 81:1600369a29dd:
/* Socket * Copyright (c) 2015 ARM Limited * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "UDPSocket.h" UDPSocket::UDPSocket(NetworkInterface *iface) : Socket(iface, NetworkInterface::UDP) { } int UDPSocket::bind(uint16_t port) { if (!_socket) { return NSAPI_ERROR_NO_SOCKET; } return _iface->socket_bind(_socket, port); } int UDPSocket::sendto(const SocketAddress &address, const void *data, unsigned size) { if (!_socket) { return NSAPI_ERROR_NO_SOCKET; } return _iface->socket_sendto(_socket, address, data, size); } int UDPSocket::recvfrom(SocketAddress *address, void *buffer, unsigned size) { if (!_socket) { return NSAPI_ERROR_NO_SOCKET; } return _iface->socket_recvfrom(_socket, address, buffer, size); } void UDPSocket::attach_send(mbed::FuncPtr<void()> callback) { _send_cb = callback; if (_socket && _send_cb) { return _iface->socket_attach_send(_socket, Socket::thunk, &_send_cb); } else if (_socket) { return _iface->socket_attach_send(_socket, 0, 0); } } void UDPSocket::attach_recv(mbed::FuncPtr<void()> callback) { _recv_cb = callback; if (_socket && _recv_cb) { return _iface->socket_attach_recv(_socket, Socket::thunk, &_recv_cb); } else if (_socket) { return _iface->socket_attach_recv(_socket, 0, 0); } } UDPSocket::~UDPSocket() { if (_socket && _send_cb) { _iface->socket_attach_send(_socket, 0, 0); } if (_socket && _recv_cb) { _iface->socket_attach_recv(_socket, 0, 0); } }