gs fan / GSwifiInterface

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Dependents:   GSwifiInterface_HelloWorld GSwifiInterface_HelloServo GSwifiInterface_UDPEchoServer GSwifiInterface_UDPEchoClient ... more

Fork of WiflyInterface by mbed official

Socket/Socket.cpp@21:6431364fc667, 2014-06-05 (annotated)

Committer:
gsfan
Date:
Thu Jun 05 06:12:59 2014 +0000
Revision:
21:6431364fc667
Parent:
8:64184a968e3b 
fix init (setAddress)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gsfan 5:78943b3945b5 1 /* Copyright (C) 2012 mbed.org, MIT License
gsfan 5:78943b3945b5 2 *
gsfan 5:78943b3945b5 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
gsfan 5:78943b3945b5 4 * and associated documentation files (the "Software"), to deal in the Software without restriction,
gsfan 5:78943b3945b5 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
gsfan 5:78943b3945b5 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
gsfan 5:78943b3945b5 7 * furnished to do so, subject to the following conditions:
gsfan 5:78943b3945b5 8 *
gsfan 5:78943b3945b5 9 * The above copyright notice and this permission notice shall be included in all copies or
gsfan 5:78943b3945b5 10 * substantial portions of the Software.
gsfan 5:78943b3945b5 11 *
gsfan 5:78943b3945b5 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
gsfan 5:78943b3945b5 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
gsfan 5:78943b3945b5 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
gsfan 5:78943b3945b5 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
gsfan 5:78943b3945b5 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
gsfan 5:78943b3945b5 17 */
gsfan 5:78943b3945b5 18 /* Copyright (C) 2013 gsfan, MIT License
gsfan 5:78943b3945b5 19 * port to the GainSpan Wi-FI module GS1011
gsfan 5:78943b3945b5 20 */
gsfan 5:78943b3945b5 21
gsfan 5:78943b3945b5 22 #include "Socket.h"
gsfan 5:78943b3945b5 23 #include <cstring>
gsfan 5:78943b3945b5 24
gsfan 5:78943b3945b5 25 Socket::Socket() {
gsfan 5:78943b3945b5 26 _wifi = GSwifi::getInstance();
gsfan 5:78943b3945b5 27 if (_wifi == NULL)
gsfan 5:78943b3945b5 28 error("Socket constructor error: no wifly instance available!\r\n");
gsfan 5:78943b3945b5 29 _blocking = true;
gsfan 5:78943b3945b5 30 _timeout = 1500;
gsfan 5:78943b3945b5 31
gsfan 5:78943b3945b5 32 _server = false;
gsfan 5:78943b3945b5 33 _cid = -1;
gsfan 5:78943b3945b5 34 _port = 0;
gsfan 5:78943b3945b5 35 }
gsfan 5:78943b3945b5 36
gsfan 5:78943b3945b5 37 void Socket::set_blocking(bool blocking, unsigned int timeout) {
gsfan 5:78943b3945b5 38 _blocking = blocking;
gsfan 5:78943b3945b5 39 _timeout = timeout;
gsfan 5:78943b3945b5 40 }
gsfan 5:78943b3945b5 41
gsfan 5:78943b3945b5 42 int Socket::close() {
gsfan 5:78943b3945b5 43 if (_cid < 0) return 0;
gsfan 5:78943b3945b5 44
gsfan 8:64184a968e3b 45 _wifi->close(_cid);
gsfan 5:78943b3945b5 46 _cid = -1;
gsfan 8:64184a968e3b 47 return 0;
gsfan 5:78943b3945b5 48 }
gsfan 5:78943b3945b5 49
gsfan 5:78943b3945b5 50 Socket::~Socket() {
gsfan 5:78943b3945b5 51 close(); //Don't want to leak
gsfan 5:78943b3945b5 52 }