haiku/headers/os/bluetooth/bdaddrUtils.h
Oliver Ruiz Dorantes d834120754 Show BluetoothAdress in correct order
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29474 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-03-11 21:26:21 +00:00

80 lines
1.4 KiB
C++

/*
* Copyright 2007 Oliver Ruiz Dorantes, oliver.ruiz.dorantes_at_gmail.com
* Copyright 2008 Mika Lindqvist, monni1995_at_gmail.com
* All rights reserved. Distributed under the terms of the MIT License.
*/
#ifndef _BDADDR_UTILS_H
#define _BDADDR_UTILS_H
#include <stdio.h>
#include <bluetooth/bluetooth.h>
#include <bluetooth/bluetooth_util.h>
namespace Bluetooth {
class bdaddrUtils {
public:
static inline bdaddr_t NullAddress()
{
return ((bdaddr_t) {{0, 0, 0, 0, 0, 0}});
}
static inline bdaddr_t LocalAddress()
{
return ((bdaddr_t) {{0, 0, 0, 0xff, 0xff, 0xff}});
}
static inline bdaddr_t BroadcastAddress()
{
return ((bdaddr_t) {{0xff, 0xff, 0xff, 0xff, 0xff, 0xff}});
}
static bool Compare(bdaddr_t *ba1, bdaddr_t *ba2)
{
return (bacmp(ba1, ba2) == 0);
}
static char* ToString(const bdaddr_t bdaddr)
{
// TODO: not safe
static char str[18];
sprintf(str,"%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X",bdaddr.b[5],
bdaddr.b[4], bdaddr.b[3], bdaddr.b[2], bdaddr.b[1],
bdaddr.b[0]);
return str;
}
static bdaddr_t FromString(const char * addr)
{
int b0, b1, b2, b3, b4, b5;
if (addr != NULL) {
size_t count = sscanf(addr, "%2X:%2X:%2X:%2X:%2X:%2X",
&b0, &b1, &b2, &b3, &b4, &b5);
if (count == 6)
return ((bdaddr_t) {{b0, b1, b2, b3, b4, b5}});
}
return NullAddress();
}
};
}
#ifndef _BT_USE_EXPLICIT_NAMESPACE
using Bluetooth::bdaddrUtils;
#endif
#endif // _BDADDR_UTILS_H