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comparison DEPENDENCIES/mingw32/Python27/include/complexobject.h @ 87:2a2c65a20a8b
Add Python libs and headers
author | Chris Cannam |
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date | Wed, 25 Feb 2015 14:05:22 +0000 |
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86:413a9d26189e | 87:2a2c65a20a8b |
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1 /* Complex number structure */ | |
2 | |
3 #ifndef Py_COMPLEXOBJECT_H | |
4 #define Py_COMPLEXOBJECT_H | |
5 #ifdef __cplusplus | |
6 extern "C" { | |
7 #endif | |
8 | |
9 typedef struct { | |
10 double real; | |
11 double imag; | |
12 } Py_complex; | |
13 | |
14 /* Operations on complex numbers from complexmodule.c */ | |
15 | |
16 #define c_sum _Py_c_sum | |
17 #define c_diff _Py_c_diff | |
18 #define c_neg _Py_c_neg | |
19 #define c_prod _Py_c_prod | |
20 #define c_quot _Py_c_quot | |
21 #define c_pow _Py_c_pow | |
22 #define c_abs _Py_c_abs | |
23 | |
24 PyAPI_FUNC(Py_complex) c_sum(Py_complex, Py_complex); | |
25 PyAPI_FUNC(Py_complex) c_diff(Py_complex, Py_complex); | |
26 PyAPI_FUNC(Py_complex) c_neg(Py_complex); | |
27 PyAPI_FUNC(Py_complex) c_prod(Py_complex, Py_complex); | |
28 PyAPI_FUNC(Py_complex) c_quot(Py_complex, Py_complex); | |
29 PyAPI_FUNC(Py_complex) c_pow(Py_complex, Py_complex); | |
30 PyAPI_FUNC(double) c_abs(Py_complex); | |
31 | |
32 | |
33 /* Complex object interface */ | |
34 | |
35 /* | |
36 PyComplexObject represents a complex number with double-precision | |
37 real and imaginary parts. | |
38 */ | |
39 | |
40 typedef struct { | |
41 PyObject_HEAD | |
42 Py_complex cval; | |
43 } PyComplexObject; | |
44 | |
45 PyAPI_DATA(PyTypeObject) PyComplex_Type; | |
46 | |
47 #define PyComplex_Check(op) PyObject_TypeCheck(op, &PyComplex_Type) | |
48 #define PyComplex_CheckExact(op) (Py_TYPE(op) == &PyComplex_Type) | |
49 | |
50 PyAPI_FUNC(PyObject *) PyComplex_FromCComplex(Py_complex); | |
51 PyAPI_FUNC(PyObject *) PyComplex_FromDoubles(double real, double imag); | |
52 | |
53 PyAPI_FUNC(double) PyComplex_RealAsDouble(PyObject *op); | |
54 PyAPI_FUNC(double) PyComplex_ImagAsDouble(PyObject *op); | |
55 PyAPI_FUNC(Py_complex) PyComplex_AsCComplex(PyObject *op); | |
56 | |
57 /* Format the object based on the format_spec, as defined in PEP 3101 | |
58 (Advanced String Formatting). */ | |
59 PyAPI_FUNC(PyObject *) _PyComplex_FormatAdvanced(PyObject *obj, | |
60 char *format_spec, | |
61 Py_ssize_t format_spec_len); | |
62 | |
63 #ifdef __cplusplus | |
64 } | |
65 #endif | |
66 #endif /* !Py_COMPLEXOBJECT_H */ |