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Replace locally defined "null" to standard library defined "NULL" (stddef.h).

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Replace "ulong" usage by "size_t" from standard library (since ulong type was only used to store sizeof() result).
This commit is contained in:
Romuald Conty 2009-05-27 12:18:21 +00:00
parent ab3664b056
commit f34857487d
9 changed files with 150 additions and 139 deletions
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191
src/list.c
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@ -1,96 +1,99 @@
/*
Public platform independent Near Field Communication (NFC) library
Copyright (C) 2009, Roel Verdult
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "libnfc.h"
static dev_info* pdi;
static byte abtFelica[5] = { 0x00, 0xff, 0xff, 0x00, 0x00 };
int main(int argc, const char* argv[])
{
tag_info ti;
// Try to open the NFC reader
pdi = nfc_connect();
if (pdi == INVALID_DEVICE_INFO)
{
printf("Error connecting NFC reader\n");
return 1;
}
nfc_reader_init(pdi);
/*
Public platform independent Near Field Communication (NFC) library
Copyright (C) 2009, Roel Verdult
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include "libnfc.h"
static dev_info* pdi;
static byte abtFelica[5] = { 0x00, 0xff, 0xff, 0x00, 0x00 };
int main(int argc, const char* argv[])
{
tag_info ti;
// Try to open the NFC reader
pdi = nfc_connect();
if (pdi == INVALID_DEVICE_INFO)
{
printf("Error connecting NFC reader\n");
return 1;
}
nfc_reader_init(pdi);
// Drop the field for a while
nfc_configure(pdi,DCO_ACTIVATE_FIELD,false);
// Let the reader only try once to find a tag
nfc_configure(pdi,DCO_INFINITE_SELECT,false);
// Configure the CRC and Parity settings
nfc_configure(pdi,DCO_HANDLE_CRC,true);
nfc_configure(pdi,DCO_HANDLE_PARITY,true);
// Enable field so more power consuming cards can power themselves up
nfc_configure(pdi,DCO_ACTIVATE_FIELD,true);
printf("\nConnected to NFC reader: %s\n\n",pdi->acName);
// Poll for a ISO14443A (MIFARE) tag
if (nfc_reader_select(pdi,IM_ISO14443A_106,null,null,&ti))
{
printf("The following (NFC) ISO14443A tag was found:\n\n");
printf(" ATQA (SENS_RES): "); print_hex(ti.tia.abtAtqa,2);
printf(" UID (NFCID%c): ",(ti.tia.abtUid[0]==0x08?'3':'1')); print_hex(ti.tia.abtUid,ti.tia.uiUidLen);
printf(" SAK (SEL_RES): "); print_hex(&ti.tia.btSak,1);
if (ti.tia.uiAtsLen)
{
printf(" ATS (ATR): ");
print_hex(ti.tia.abtAts,ti.tia.uiAtsLen);
}
}
// Poll for a Felica tag
if (nfc_reader_select(pdi,IM_FELICA_212,abtFelica,5,&ti) || nfc_reader_select(pdi,IM_FELICA_424,abtFelica,5,&ti))
{
printf("The following (NFC) Felica tag was found:\n\n");
printf("%18s","ID (NFCID2): "); print_hex(ti.tif.abtId,8);
printf("%18s","Parameter (PAD): "); print_hex(ti.tif.abtPad,8);
}
// Poll for a ISO14443B tag
if (nfc_reader_select(pdi,IM_ISO14443B_106,null,null,&ti))
{
// No test results yet
printf("iso14443b\n");
}
// Poll for a Jewel tag
if (nfc_reader_select(pdi,IM_JEWEL_106,null,null,&ti))
{
// No test results yet
printf("jewel\n");
}
nfc_disconnect(pdi);
return 1;
}
// Let the reader only try once to find a tag
nfc_configure(pdi,DCO_INFINITE_SELECT,false);
// Configure the CRC and Parity settings
nfc_configure(pdi,DCO_HANDLE_CRC,true);
nfc_configure(pdi,DCO_HANDLE_PARITY,true);
// Enable field so more power consuming cards can power themselves up
nfc_configure(pdi,DCO_ACTIVATE_FIELD,true);
printf("\nConnected to NFC reader: %s\n\n",pdi->acName);
// Poll for a ISO14443A (MIFARE) tag
if (nfc_reader_select(pdi,IM_ISO14443A_106,NULL,NULL,&ti))
{
printf("The following (NFC) ISO14443A tag was found:\n\n");
printf(" ATQA (SENS_RES): "); print_hex(ti.tia.abtAtqa,2);
printf(" UID (NFCID%c): ",(ti.tia.abtUid[0]==0x08?'3':'1')); print_hex(ti.tia.abtUid,ti.tia.uiUidLen);
printf(" SAK (SEL_RES): "); print_hex(&ti.tia.btSak,1);
if (ti.tia.uiAtsLen)
{
printf(" ATS (ATR): ");
print_hex(ti.tia.abtAts,ti.tia.uiAtsLen);
}
}
// Poll for a Felica tag
if (nfc_reader_select(pdi,IM_FELICA_212,abtFelica,5,&ti) || nfc_reader_select(pdi,IM_FELICA_424,abtFelica,5,&ti))
{
printf("The following (NFC) Felica tag was found:\n\n");
printf("%18s","ID (NFCID2): "); print_hex(ti.tif.abtId,8);
printf("%18s","Parameter (PAD): "); print_hex(ti.tif.abtPad,8);
}
// Poll for a ISO14443B tag
if (nfc_reader_select(pdi,IM_ISO14443B_106,NULL,NULL,&ti))
{
// No test results yet
printf("iso14443b\n");
}
// Poll for a Jewel tag
if (nfc_reader_select(pdi,IM_JEWEL_106,NULL,NULL,&ti))
{
// No test results yet
printf("jewel\n");
}
nfc_disconnect(pdi);
return 1;
}