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/*
* This file is part of libtrace
*
* Copyright (c) 2007,2008,2009,2010 The University of Waikato, Hamilton,
* New Zealand.
*
* Authors: Daniel Lawson
* Perry Lorier
* Shane Alcock
*
* All rights reserved.
*
* This code has been developed by the University of Waikato WAND
* research group. For further information please see http://www.wand.net.nz/
*
* libtrace 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 2 of the License, or
* (at your option) any later version.
*
* libtrace 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 libtrace; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id: format_helper.c 1830 2013-05-14 05:17:57Z salcock $
*
*/
#include "lt_bswap.h"
/* Byte swapping functions for various inttypes */
uint64_t byteswap64(uint64_t num)
{
return (byteswap32((num&0xFFFFFFFF00000000ULL)>>32))
|((uint64_t)byteswap32(num&0x00000000FFFFFFFFULL)<<32);
}
uint32_t byteswap32(uint32_t num)
{
return ((num&0x000000FFU)<<24)
| ((num&0x0000FF00U)<<8)
| ((num&0x00FF0000U)>>8)
| ((num&0xFF000000U)>>24);
}
uint16_t byteswap16(uint16_t num)
{
return ((num<<8)&0xFF00)|((num>>8)&0x00FF);
}
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