66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/*-
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* Public platform independent Near Field Communication (NFC) library
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*
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* Copyright (C) 2011, Romain Tartière, Romuald Conty
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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* @file nfc-device.c
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* @brief Provide internal function to manipulate nfc_device type
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*/
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/* vim:set et sw=2 ts=2: */
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#include <stdlib.h>
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif // HAVE_CONFIG_H
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#include "nfc-internal.h"
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nfc_device *
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nfc_device_new (void)
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{
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nfc_device *res = malloc (sizeof (*res));
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if (!res) {
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err (EXIT_FAILURE, "nfc_device_new: malloc");
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}
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// Variables initiatialization
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// Note: Actually, these initialization will be overwritten while the device
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// will be setup. Putting them to _false_ while the default is _true_ ensure we
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// send the command to the chip
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res->bCrc = false;
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res->bPar = false;
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res->bEasyFraming = false;
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res->bAutoIso14443_4 = false;
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res->last_error = 0;
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res->driver_data = NULL;
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res->chip_data = NULL;
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return res;
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}
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void
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nfc_device_free (nfc_device *nfc_device)
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{
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if (nfc_device) {
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free (nfc_device->driver_data);
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free (nfc_device);
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}
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}
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