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76 lines
1.3 KiB
C++
76 lines
1.3 KiB
C++
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/*
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* Copyright (c) 1993-1995 by Argonaut Technologies Limited. All rights reserved.
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*
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* $Id: brhton.h 1.7 1995/05/25 13:37:25 sam Exp $
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* $Locker: $
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*
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* Converting 'network' (big endian) byte order to host order
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*
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* This is a private implemenation - some platforms do not provide
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* this functionality. For those that do, this file should define
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* the operations in terms of the platform specific API
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*/
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#ifndef _BRHTON_H_
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#define _BRHTON_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* Mac is in network order already - little endian
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*
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* XXX SANE format
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*/
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#if defined(__MPW__) ||\
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defined(__THINKC__)
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typedef float br_float;
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#define BrHtoNL(x) (x)
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#define BrNtoHL(x) (x)
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#define BrHtoNS(x) (x)
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#define BrNtoHS(x) (x)
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#define BrHtoNF(x) (x)
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#define BrNtoHF(x) (x)
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#define BR_ENDIAN_BIG 1
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#define BR_ENDIAN_LITTLE 0
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#endif
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/*
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* PC is little-endian
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*/
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#if defined(__GNUC__) ||\
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defined(__WATCOMC__) || \
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defined(__ZTC__) || \
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defined(__PROTONC__) ||\
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defined(__HIGHC__) ||\
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defined(__BORLANDC__) ||\
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defined(__IBMC__) ||\
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defined(_MSC_VER)
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#define BrNtoHL(x) BrSwap32(x)
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#define BrHtoNL(x) BrSwap32(x)
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#define BrNtoHS(x) BrSwap16(x)
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#define BrHtoNS(x) BrSwap16(x)
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#define BrHtoNF(x) BrSwapFloat(x)
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#define BrNtoHF(x) BrSwapFloat(x)
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#define BR_ENDIAN_BIG 0
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#define BR_ENDIAN_LITTLE 1
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#endif
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#ifdef __cplusplus
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};
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#endif
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#endif
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