59 lines
1.4 KiB
C
59 lines
1.4 KiB
C
// fg_memory.h -- memcpy/bcopy portability declarations
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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 as
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// published by the Free Software Foundation; either version 2 of the
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// 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, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// $Id$
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#ifndef _FG_MEMORY_H
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#define _FG_MEMORY_H
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_MEMCPY
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# ifdef HAVE_MEMORY_H
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# include <memory.h>
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# endif
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# define fgmemcmp memcmp
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# define fgmemcpy memcpy
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# define fgmemzero(dest,len) memset(dest,0,len)
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#elif defined(HAVE_BCOPY)
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# define fgmemcmp bcmp
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# define fgmemcpy(dest,src,n) bcopy(src,dest,n)
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# define fgmemzero bzero
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#else
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/*
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* Neither memcpy() or bcopy() available.
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* Use substitutes provided be zlib.
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*/
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# include <zlib/zutil.h>
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# define fgmemcmp zmemcmp
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# define fgmemcpy zmemcpy
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# define fgmemzero zmemzero
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#endif
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#endif // _FG_MEMORY_H
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