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/*
* Copyright (c) 2002,2003 Hewlett-Packard Company
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "uwx_env.h"
#include "uwx_swap.h"
void uwx_swap4(uint32_t *w)
{
unsigned char *p;
unsigned char t[4];
p = (unsigned char *) w;
t[0] = p[0];
t[1] = p[1];
t[2] = p[2];
t[3] = p[3];
p[0] = t[3];
p[1] = t[2];
p[2] = t[1];
p[3] = t[0];
}
void uwx_swap8(uint64_t *dw)
{
unsigned char *p;
unsigned char t[8];
p = (unsigned char *) dw;
t[0] = p[0];
t[1] = p[1];
t[2] = p[2];
t[3] = p[3];
t[4] = p[4];
t[5] = p[5];
t[6] = p[6];
t[7] = p[7];
p[0] = t[7];
p[1] = t[6];
p[2] = t[5];
p[3] = t[4];
p[4] = t[3];
p[5] = t[2];
p[6] = t[1];
p[7] = t[0];
}
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