64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
/* @(#)mmapdefs.h 1.1 01/02/25 Copyright 2001 J. Schilling */
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/*
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* Definitions to be used for mmap()
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*
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* Copyright (c) 2001 J. Schilling
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*/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* 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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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef _MMAPDEFS_H
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#define _MMAPDEFS_H
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#ifndef _MCONFIG_H
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#include <mconfig.h>
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#endif
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#ifndef _INCL_SYS_TYPES_H
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#include <sys/types.h>
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#define _INCL_SYS_TYPES_H
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#endif
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#if defined(HAVE_SMMAP)
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#ifndef _INCL_SYS_MMAN_H
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#include <sys/mman.h>
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#define _INCL_SYS_MMAN_H
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#endif
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#ifndef MAP_ANONYMOUS
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# ifdef MAP_ANON
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# define MAP_ANONYMOUS MAP_ANON
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# endif
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#endif
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#ifndef MAP_FILE
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# define MAP_FILE 0 /* Needed on Apollo Domain/OS */
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#endif
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/*
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* Needed for Apollo Domain/OS and may be for others?
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*/
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#ifdef _MMAP_WITH_SIZEP
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# define mmap_sizeparm(s) (&(s))
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#else
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# define mmap_sizeparm(s) (s)
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#endif
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#endif /* defined(HAVE_SMMAP) */
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#endif /* _MMAPDEFS_H */
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