MQTT client test with W5200 ethernet shield
Dependents: IBMIoTClientEthernetExample_W5200
Fork of W5500Interface by
Diff: Socket/Socket.cpp
- Revision:
- 0:e11e8793c3ce
- Child:
- 4:af0ed4fbca02
diff -r 000000000000 -r e11e8793c3ce Socket/Socket.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Socket/Socket.cpp Wed Aug 20 00:28:37 2014 +0000 @@ -0,0 +1,45 @@ +/* Copyright (C) 2012 mbed.org, MIT License + * + * Permission is hereby granted, free of charge, to any person obtaining a copy of this software + * and associated documentation files (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, publish, distribute, + * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all copies or + * substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING + * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#include "Socket.h" + +Socket::Socket() : _sock_fd(-1),_blocking(true), _timeout(1500) +{ + eth = WIZnet_Chip::getInstance(); + if (eth == NULL) { + error("Socket constructor error: no W5500 instance available!\r\n"); + } +} + +void Socket::set_blocking(bool blocking, unsigned int timeout) +{ + _blocking = blocking; + _timeout = timeout; +} + +int Socket::close() +{ + // add this code refer from EthernetInterface. + _sock_fd = -1; + return (eth->close(_sock_fd)) ? 0 : -1; +} + +Socket::~Socket() +{ + close(); //Don't want to leak +}