49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
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// Emacs style mode select -*- C++ -*-
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//-----------------------------------------------------------------------------
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//
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// $Id:$
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//
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// Copyright (C) 1993-1996 by id Software, Inc.
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// DESCRIPTION:
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// Endianess handling, swapping 16bit and 32bit.
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//
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//-----------------------------------------------------------------------------
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#ifndef __M_SWAP__
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#define __M_SWAP__
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// Endianess handling.
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// WAD files are stored little endian.
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#ifdef __BIG_ENDIAN__
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short SwapSHORT(short);
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long SwapLONG(long);
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#define SHORT(x) ((short)SwapSHORT((unsigned short) (x)))
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#define LONG(x) ((long)SwapLONG((unsigned long) (x)))
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#else
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#define SHORT(x) (x)
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#define LONG(x) (x)
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#endif
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#endif
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//-----------------------------------------------------------------------------
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//
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// $Log:$
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//
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//-----------------------------------------------------------------------------
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