mirror of
https://github.com/python/cpython
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34 lines
720 B
C
34 lines
720 B
C
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/* Float object interface */
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/*
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PyFloatObject represents a (double precision) floating point number.
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*/
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#ifndef Py_FLOATOBJECT_H
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#define Py_FLOATOBJECT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct {
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PyObject_HEAD
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double ob_fval;
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} PyFloatObject;
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extern DL_IMPORT(PyTypeObject) PyFloat_Type;
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#define PyFloat_Check(op) ((op)->ob_type == &PyFloat_Type)
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extern DL_IMPORT(PyObject *) PyFloat_FromString(PyObject*, char**);
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extern DL_IMPORT(PyObject *) PyFloat_FromDouble(double);
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extern DL_IMPORT(double) PyFloat_AsDouble(PyObject *);
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/* Macro, trading safety for speed */
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#define PyFloat_AS_DOUBLE(op) (((PyFloatObject *)(op))->ob_fval)
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#ifdef __cplusplus
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}
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#endif
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#endif /* !Py_FLOATOBJECT_H */
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