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/*
* This file is part of the Distributed Network Block Device 3
*
* Copyright(c) 2011-2012 Johann Latocha <johann@latocha.de>
*
* This file may be licensed under the terms of of the
* GNU General Public License Version 2 (the ``GPL'').
*
* Software distributed under the License is distributed
* on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
* express or implied. See the GPL for the specific language
* governing rights and limitations.
*
* You should have received a copy of the GPL along with this
* program. If not, go to http://www.gnu.org/licenses/gpl.html
* or write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "utils.h"
#include <linux/kernel.h>
unsigned int inet_addr(char *str)
{
int a, b, c, d;
char arr[4];
sscanf(str, "%d.%d.%d.%d", &a, &b, &c, &d);
arr[0] = a;
arr[1] = b;
arr[2] = c;
arr[3] = d;
return *(unsigned int *) arr;
}
void inet_ntoa(struct in_addr addr, char *str)
{
unsigned char *ptr = (unsigned char *) &addr;
sprintf(str, "%d.%d.%d.%d", ptr[0] & 0xff, ptr[1] & 0xff, ptr[2] & 0xff, ptr[3] & 0xff);
}
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