88 lines
1.9 KiB
C
88 lines
1.9 KiB
C
/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2002 Chris Schoeneman
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*
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* This package 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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* found in the file COPYING that should have accompanied this file.
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*
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* This package 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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#ifndef BASICTYPES_H
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#define BASICTYPES_H
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#include "common.h"
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//
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// pick types of particular sizes
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//
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#if !defined(TYPE_OF_SIZE_1)
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# if SIZEOF_CHAR == 1
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# define TYPE_OF_SIZE_1 char
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# endif
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#endif
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#if !defined(TYPE_OF_SIZE_2)
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# if SIZEOF_INT == 2
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# define TYPE_OF_SIZE_2 int
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# else
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# define TYPE_OF_SIZE_2 short
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# endif
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#endif
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#if !defined(TYPE_OF_SIZE_4)
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// Carbon defines SInt32 and UInt32 in terms of long
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# if SIZEOF_INT == 4 && !defined(__APPLE__)
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# define TYPE_OF_SIZE_4 int
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# else
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# define TYPE_OF_SIZE_4 long
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# endif
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#endif
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//
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// verify existence of required types
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//
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#if !defined(TYPE_OF_SIZE_1)
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# error No 1 byte integer type
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#endif
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#if !defined(TYPE_OF_SIZE_2)
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# error No 2 byte integer type
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#endif
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#if !defined(TYPE_OF_SIZE_4)
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# error No 4 byte integer type
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#endif
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//
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// make typedefs
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//
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// except for SInt8 and UInt8 these types are only guaranteed to be
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// at least as big as indicated (in bits). that is, they may be
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// larger than indicated.
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//
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// Added this because it doesn't compile on OS X 10.6 because they are already defined in Carbon
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#if !defined(__MACTYPES__)
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typedef signed TYPE_OF_SIZE_1 SInt8;
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typedef signed TYPE_OF_SIZE_2 SInt16;
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typedef signed TYPE_OF_SIZE_4 SInt32;
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typedef unsigned TYPE_OF_SIZE_1 UInt8;
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typedef unsigned TYPE_OF_SIZE_2 UInt16;
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typedef unsigned TYPE_OF_SIZE_4 UInt32;
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#endif
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//
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// clean up
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//
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#undef TYPE_OF_SIZE_1
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#undef TYPE_OF_SIZE_2
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#undef TYPE_OF_SIZE_4
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#endif
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