[4f7d76] | 1 | // -*- c++ -*- |
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| 2 | //***************************************************************************** |
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| 3 | /** @file singularxx_defs.h |
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| 4 | * |
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| 5 | * @author Alexander Dreyer |
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| 6 | * @date 2009-06-15 |
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| 7 | * |
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| 8 | * This file includes some basic definitions for the SINGULAR++ interface. |
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| 9 | * |
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| 10 | * @par Copyright: |
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| 11 | * (c) 2009 by The SINGULAR Team, see LICENSE file |
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| 12 | * |
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| 13 | **/ |
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| 14 | //***************************************************************************** |
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| 15 | |
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| 16 | // Note: inclusion of CSINGULARTypes.h at the end |
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| 17 | |
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| 18 | |
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| 19 | // Get configuration |
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| 20 | // #include "singular_config.h" |
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| 21 | |
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| 22 | #ifndef SINGULAR_singular_defs_h_ |
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| 23 | #define SINGULAR_singular_defs_h_ |
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| 24 | |
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[4eba3ad] | 25 | |
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| 26 | #ifdef HAVE_NAMESPACES |
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| 27 | |
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[4f7d76] | 28 | #define BEGIN_NAMESPACE(a) namespace a { |
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[636c28] | 29 | #define END_NAMESPACE } |
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[4eba3ad] | 30 | |
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[4f7d76] | 31 | #define USING_NAMESPACE(a) using namespace a; |
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[4eba3ad] | 32 | #define FROM_NAMESPACE(a, s) a :: s |
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| 33 | |
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| 34 | #else |
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| 35 | |
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| 36 | #define BEGIN_NAMESPACE(a) |
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| 37 | #define END_NAMESPACE |
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| 38 | |
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| 39 | #define USING_NAMESPACE(a) |
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| 40 | #define FROM_NAMESPACE(a, s) s |
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| 41 | |
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| 42 | #endif |
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| 43 | |
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[4f7d76] | 44 | |
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| 45 | #define SINGULARXXNAME Singular |
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| 46 | |
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| 47 | #define BEGIN_NAMESPACE_SINGULARXX BEGIN_NAMESPACE(SINGULARXXNAME) |
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| 48 | #define END_NAMESPACE_SINGULARXX END_NAMESPACE |
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| 49 | |
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[4eba3ad] | 50 | #define USING_NAMESPACE_SINGULARXX USING_NAMESPACE(SINGULARXXNAME) |
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| 51 | #define FROM_NAMESPACE_SINGULARXXNAME(s) FROM_NAMESPACE(SINGULARXXNAME, s) |
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[4f7d76] | 52 | |
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| 53 | #define BEGIN_NAMESPACE_NONAME BEGIN_NAMESPACE() |
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| 54 | |
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| 55 | |
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| 56 | |
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| 57 | #ifndef HAVE_THROW |
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| 58 | # define SINGULARXX_THROW(type) throw type(); |
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| 59 | #else |
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| 60 | # define SINGULARXX_THROW(type) Werror(type().what()); |
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| 61 | #endif |
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| 62 | |
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| 63 | /// For optimizing if-branches |
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| 64 | #ifdef __GNUC__ |
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| 65 | #define LIKELY(expression) (__builtin_expect(!!(expression), 1)) |
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| 66 | #define UNLIKELY(expression) (__builtin_expect(!!(expression), 0)) |
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| 67 | #else |
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| 68 | #define LIKELY(expression) (expression) |
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| 69 | #define UNLIKELY(expression) (expression) |
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| 70 | #endif |
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| 71 | |
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| 72 | // #include "CSingularTypes.h" |
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| 73 | |
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| 74 | #endif /* SINGULAR_singular_defs_h_ */ |
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