ajeet prajapati / WizFi310Interface_Legacy4476

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Fork of WizFi310Interface_Legacy by WIZnet

Socket/Socket.cpp@0:774ff1e8b26b, 2017-04-19 (annotated)

Committer:
kaizen
Date:
Wed Apr 19 00:46:44 2017 +0000
Revision:
0:774ff1e8b26b
Child:
2:7b906ee634bb
First release WizFi310Interface for mbed OS2 ( Legacy version )

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kaizen 0:774ff1e8b26b 1 /*
kaizen 0:774ff1e8b26b 2 * Copyright (C) 2013 gsfan, MIT License
kaizen 0:774ff1e8b26b 3 *
kaizen 0:774ff1e8b26b 4 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
kaizen 0:774ff1e8b26b 5 * and associated documentation files (the "Software"), to deal in the Software without restriction,
kaizen 0:774ff1e8b26b 6 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
kaizen 0:774ff1e8b26b 7 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
kaizen 0:774ff1e8b26b 8 * furnished to do so, subject to the following conditions:
kaizen 0:774ff1e8b26b 9 *
kaizen 0:774ff1e8b26b 10 * The above copyright notice and this permission notice shall be included in all copies or
kaizen 0:774ff1e8b26b 11 * substantial portions of the Software.
kaizen 0:774ff1e8b26b 12 *
kaizen 0:774ff1e8b26b 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
kaizen 0:774ff1e8b26b 14 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
kaizen 0:774ff1e8b26b 15 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
kaizen 0:774ff1e8b26b 16 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
kaizen 0:774ff1e8b26b 17 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
kaizen 0:774ff1e8b26b 18 */
kaizen 0:774ff1e8b26b 19 /* Copyright (C) 2014 Wiznet, MIT License
kaizen 0:774ff1e8b26b 20 * port to the Wiznet Module WizFi250
kaizen 0:774ff1e8b26b 21 */
kaizen 0:774ff1e8b26b 22 /* Copyright (C) 2017 Wiznet, MIT License
kaizen 0:774ff1e8b26b 23 * port to the Wiznet Module WizFi310
kaizen 0:774ff1e8b26b 24 */
kaizen 0:774ff1e8b26b 25
kaizen 0:774ff1e8b26b 26 #include "Socket.h"
kaizen 0:774ff1e8b26b 27 #include <cstring>
kaizen 0:774ff1e8b26b 28
kaizen 0:774ff1e8b26b 29 Socket::Socket() {
kaizen 0:774ff1e8b26b 30 _wizfi310 = NULL;
kaizen 0:774ff1e8b26b 31 _wizfi310 = WizFi310::getInstance();
kaizen 0:774ff1e8b26b 32 if (_wizfi310 == NULL)
kaizen 0:774ff1e8b26b 33 error("Socket constructor error: no WizFi250 instance available!\r\n");
kaizen 0:774ff1e8b26b 34 _blocking = true;
kaizen 0:774ff1e8b26b 35 _timeout = 1500;
kaizen 0:774ff1e8b26b 36
kaizen 0:774ff1e8b26b 37 _server = false;
kaizen 0:774ff1e8b26b 38 _cid = -1;
kaizen 0:774ff1e8b26b 39 _port = 0;
kaizen 0:774ff1e8b26b 40 }
kaizen 0:774ff1e8b26b 41
kaizen 0:774ff1e8b26b 42 void Socket::set_blocking(bool blocking, unsigned int timeout) {
kaizen 0:774ff1e8b26b 43 _blocking = blocking;
kaizen 0:774ff1e8b26b 44 _timeout = timeout;
kaizen 0:774ff1e8b26b 45 }
kaizen 0:774ff1e8b26b 46
kaizen 0:774ff1e8b26b 47 int Socket::close() {
kaizen 0:774ff1e8b26b 48 if (_cid < 0) return 0;
kaizen 0:774ff1e8b26b 49
kaizen 0:774ff1e8b26b 50 _wizfi310->close(_cid);
kaizen 0:774ff1e8b26b 51 _cid = -1;
kaizen 0:774ff1e8b26b 52 return 0;
kaizen 0:774ff1e8b26b 53 }
kaizen 0:774ff1e8b26b 54
kaizen 0:774ff1e8b26b 55 Socket::~Socket() {
kaizen 0:774ff1e8b26b 56 close(); //Don't want to leak
kaizen 0:774ff1e8b26b 57 }