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# /home/coin/svn-release/Bcps-0.93.10/CoinUtils/src/CoinTypes.hpp

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    00001 /* $Id: CoinTypes.hpp 1628 2013-09-14 17:43:51Z stefan $ */
    00002 // Copyright (C) 2004, International Business Machines
    00003 // Corporation and others.  All Rights Reserved.
    00004 // This code is licensed under the terms of the Eclipse Public License (EPL).
    00005
    00006 #ifndef _CoinTypes_hpp
    00007 #define _CoinTypes_hpp
    00008
    00009 #include "CoinUtilsConfig.h"
    00010 /* On some systems, we require stdint.h to have the 64bit integer type defined. */
    00011 #ifdef COINUTILS_HAS_STDINT_H
    00012 #include <stdint.h>
    00013 #endif
    00014
    00015 #define CoinInt64 COIN_INT64_T
    00016 #define CoinUInt64 COIN_UINT64_T
    00017 #define CoinIntPtr COIN_INTPTR_T
    00018
    00019 //=============================================================================
    00020 #ifndef COIN_BIG_INDEX
    00021 #define COIN_BIG_INDEX 0
    00022 #endif
    00023
    00024 #if COIN_BIG_INDEX==0
    00025 typedef int CoinBigIndex;
    00026 #elif COIN_BIG_INDEX==1
    00027 typedef long CoinBigIndex;
    00028 #else
    00029 typedef long long CoinBigIndex;
    00030 #endif
    00031
    00032 //=============================================================================
    00033 #ifndef COIN_BIG_DOUBLE
    00034 #define COIN_BIG_DOUBLE 0
    00035 #endif
    00036
    00037 // See if we want the ability to have long double work arrays
    00038 #if COIN_BIG_DOUBLE==2
    00039 #undef COIN_BIG_DOUBLE
    00040 #define COIN_BIG_DOUBLE 0
    00041 #define COIN_LONG_WORK 1
    00042 typedef long double CoinWorkDouble;
    00043 #elif COIN_BIG_DOUBLE==3
    00044 #undef COIN_BIG_DOUBLE
    00045 #define COIN_BIG_DOUBLE 1
    00046 #define COIN_LONG_WORK 1
    00047 typedef long double CoinWorkDouble;
    00048 #else
    00049 #define COIN_LONG_WORK 0
    00050 typedef double CoinWorkDouble;
    00051 #endif
    00052
    00053 #if COIN_BIG_DOUBLE==0
    00054 typedef double CoinFactorizationDouble;
    00055 #elif COIN_BIG_DOUBLE==1
    00056 typedef long double CoinFactorizationDouble;
    00057 #else
    00058 typedef double CoinFactorizationDouble;
    00059 #endif
    00060
    00061 #endif