src/core/endian_type.hpp
author smatz
Tue, 17 Jun 2008 19:38:00 +0000
changeset 10998 04f58fa3dbb0
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(svn r13552) -Codechange: use TTD_ENDIAN comparations instead of tests if TTD_[BIG/LITTLE]_ENDIAN is defined
10998
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/* $Id$ */
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/** @file endian_type.hpp Definition of various endian-dependant macros. */
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#ifndef ENDIAN_TYPE_H
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#define ENDIAN_TYPE_H
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#if defined(ARM) || defined(__arm__) || defined(__alpha__)
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	#define OTTD_ALIGNMENT 1
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#else
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	#define OTTD_ALIGNMENT 0
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#endif
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#define TTD_LITTLE_ENDIAN 0
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#define TTD_BIG_ENDIAN 1
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/* Windows has always LITTLE_ENDIAN */
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#if defined(WIN32) || defined(__OS2__) || defined(WIN64)
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	#define TTD_ENDIAN TTD_LITTLE_ENDIAN
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#elif !defined(TESTING)
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	/* Else include endian[target/host].h, which has the endian-type, autodetected by the Makefile */
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	#if defined(STRGEN)
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		#include "endian_host.h"
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	#else
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		#include "endian_target.h"
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	#endif
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#endif /* WIN32 || __OS2__ || WIN64 */
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#endif /* ENDIAN_TYPE_HPP */