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CoinTypes.hpp
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1 /* $Id: CoinTypes.hpp 2083 2019-01-06 19:38:09Z unxusr $ */
2 // Copyright (C) 2004, International Business Machines
3 // Corporation and others. All Rights Reserved.
4 // This code is licensed under the terms of the Eclipse Public License (EPL).
5
6 #ifndef _CoinTypes_hpp
7 #define _CoinTypes_hpp
8
9 #include "CoinUtilsConfig.h"
10 /* On some systems, we require stdint.h to have the 64bit integer type defined. */
11 #ifdef COINUTILS_HAS_STDINT_H
12 #include <stdint.h>
13 #endif
14 #ifdef COINUTILS_HAS_CSTDINT
15 #include <cstdint>
16 #endif
17
18 #define CoinInt64 COIN_INT64_T
19 #define CoinUInt64 COIN_UINT64_T
20 #define CoinIntPtr COIN_INTPTR_T
21
22 //=============================================================================
23 #ifndef COIN_BIG_INDEX
24 #define COIN_BIG_INDEX 0
25 #endif
26
27 #if COIN_BIG_INDEX == 0
28 typedef int CoinBigIndex;
29 #elif COIN_BIG_INDEX == 1
30 typedef long CoinBigIndex;
31 #else
32 typedef long long CoinBigIndex;
33 #endif
34
35 //=============================================================================
36 #ifndef COIN_BIG_DOUBLE
37 #define COIN_BIG_DOUBLE 0
38 #endif
39
40 // See if we want the ability to have long double work arrays
41 #if COIN_BIG_DOUBLE == 2
42 #undef COIN_BIG_DOUBLE
43 #define COIN_BIG_DOUBLE 0
44 #define COIN_LONG_WORK 1
45 typedef long double CoinWorkDouble;
46 #elif COIN_BIG_DOUBLE == 3
47 #undef COIN_BIG_DOUBLE
48 #define COIN_BIG_DOUBLE 1
49 #define COIN_LONG_WORK 1
50 typedef long double CoinWorkDouble;
51 #else
52 #define COIN_LONG_WORK 0
53 typedef double CoinWorkDouble;
54 #endif
55
56 #if COIN_BIG_DOUBLE == 0
57 typedef double CoinFactorizationDouble;
58 #elif COIN_BIG_DOUBLE == 1
59 typedef long double CoinFactorizationDouble;
60 #else
61 typedef double CoinFactorizationDouble;
62 #endif
63
64 #endif
65
66 /* vi: softtabstop=2 shiftwidth=2 expandtab tabstop=2
67 */
CoinFactorizationDouble
double CoinFactorizationDouble
Definition: CoinTypes.hpp:57
CoinBigIndex
int CoinBigIndex
Definition: Coin_C_defines.h:136
CoinWorkDouble
double CoinWorkDouble
Definition: CoinTypes.hpp:53
CoinUtilsConfig.h