97 lines
2.2 KiB
C
97 lines
2.2 KiB
C
/*
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* sysdeps.h - System dependent definitions
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*
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* cxmon (C) 1997-2004 Christian Bauer, Marc Hellwig
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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 of the License, or
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* (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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* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef SYSDEPS_H
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#define SYSDEPS_H
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#ifndef __STDC__
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#error "Your compiler is not ANSI. Get a real one."
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#endif
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#include "config.h"
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#ifndef STDC_HEADERS
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#error "You don't have ANSI C header files."
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#endif
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#ifdef HAVE_UNISTD_H
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# include <sys/types.h>
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# include <unistd.h>
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#endif
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#include <netinet/in.h>
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#include <string.h>
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#include <errno.h>
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/* Data types */
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#ifdef __BEOS__
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#include <support/ByteOrder.h>
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#else
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typedef unsigned char uint8;
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typedef signed char int8;
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#if SIZEOF_SHORT == 2
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typedef unsigned short uint16;
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typedef short int16;
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#elif SIZEOF_INT == 2
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typedef unsigned int uint16;
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typedef int int16;
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#else
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#error "No 2 byte type, you lose."
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#endif
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#if SIZEOF_INT == 4
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typedef unsigned int uint32;
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typedef int int32;
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#elif SIZEOF_LONG == 4
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typedef unsigned long uint32;
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typedef long int32;
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#else
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#error "No 4 byte type, you lose."
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#endif
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#if SIZEOF_LONG == 8
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typedef unsigned long uint64;
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typedef long int64;
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#define VAL64(a) (a ## l)
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#define UVAL64(a) (a ## ul)
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#elif SIZEOF_LONG_LONG == 8
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typedef unsigned long long uint64;
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typedef long long int64;
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#define VAL64(a) (a ## LL)
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#define UVAL64(a) (a ## uLL)
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#else
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#error "No 8 byte type, you lose."
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#endif
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#if SIZEOF_VOID_P == 4
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typedef uint32 uintptr;
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typedef int32 intptr;
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#elif SIZEOF_VOID_P == 8
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typedef uint64 uintptr;
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typedef int64 intptr;
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#else
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#error "Unsupported size of pointer"
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#endif
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#endif // def __BEOS__
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#endif
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