63 lines
1.4 KiB
C
63 lines
1.4 KiB
C
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/*
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* Copyright (c) 2006-2010 by Roland Riegel <feedback@roland-riegel.de>
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*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of either the GNU General Public License version 2
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* or the GNU Lesser General Public License version 2.1, both as
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* published by the Free Software Foundation.
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*/
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#include "byteordering.h"
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/**
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* \addtogroup byteordering
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*
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* Architecture-dependent handling of byte-ordering.
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*
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* @{
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*/
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/**
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* \file
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* Byte-order handling implementation (license: GPLv2 or LGPLv2.1)
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*
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* \author Roland Riegel
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*/
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#if DOXYGEN || !(LITTLE_ENDIAN || __AVR__)
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/**
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* Converts a 16-bit integer to little-endian byte order.
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*
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* Use this function on variable values instead of the
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* macro HTOL16(). This saves code size.
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*
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* \param[in] h A 16-bit integer in host byte order.
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* \returns The given 16-bit integer converted to little-endian byte order.
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*/
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uint16_t htol16(uint16_t h)
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{
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return HTOL16(h);
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}
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#endif
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#if DOXYGEN || !(LITTLE_ENDIAN || __AVR__)
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/**
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* Converts a 32-bit integer to little-endian byte order.
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*
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* Use this function on variable values instead of the
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* macro HTOL32(). This saves code size.
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*
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* \param[in] h A 32-bit integer in host byte order.
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* \returns The given 32-bit integer converted to little-endian byte order.
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*/
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uint32_t htol32(uint32_t h)
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{
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return HTOL32(h);
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}
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#endif
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/**
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* @}
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*/
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