#ifndef NUMPY_CORE_INCLUDE_NUMPY_ARRAYSCALARS_H_ #define NUMPY_CORE_INCLUDE_NUMPY_ARRAYSCALARS_H_ #ifndef _MULTIARRAYMODULE typedef struct { PyObject_HEAD npy_bool obval; } PyBoolScalarObject; #endif typedef struct { PyObject_HEAD signed char obval; } PyByteScalarObject; typedef struct { PyObject_HEAD short obval; } PyShortScalarObject; typedef struct { PyObject_HEAD int obval; } PyIntScalarObject; typedef struct { PyObject_HEAD long obval; } PyLongScalarObject; typedef struct { PyObject_HEAD npy_longlong obval; } PyLongLongScalarObject; typedef struct { PyObject_HEAD unsigned char obval; } PyUByteScalarObject; typedef struct { PyObject_HEAD unsigned short obval; } PyUShortScalarObject; typedef struct { PyObject_HEAD unsigned int obval; } PyUIntScalarObject; typedef struct { PyObject_HEAD unsigned long obval; } PyULongScalarObject; typedef struct { PyObject_HEAD npy_ulonglong obval; } PyULongLongScalarObject; typedef struct { PyObject_HEAD npy_half obval; } PyHalfScalarObject; typedef struct { PyObject_HEAD float obval; } PyFloatScalarObject; typedef struct { PyObject_HEAD double obval; } PyDoubleScalarObject; typedef struct { PyObject_HEAD npy_longdouble obval; } PyLongDoubleScalarObject; typedef struct { PyObject_HEAD npy_cfloat obval; } PyCFloatScalarObject; typedef struct { PyObject_HEAD npy_cdouble obval; } PyCDoubleScalarObject; typedef struct { PyObject_HEAD npy_clongdouble obval; } PyCLongDoubleScalarObject; typedef struct { PyObject_HEAD PyObject * obval; } PyObjectScalarObject; typedef struct { PyObject_HEAD npy_datetime obval; PyArray_DatetimeMetaData obmeta; } PyDatetimeScalarObject; typedef struct { PyObject_HEAD npy_timedelta obval; PyArray_DatetimeMetaData obmeta; } PyTimedeltaScalarObject; typedef struct { PyObject_HEAD char obval; } PyScalarObject; #define PyStringScalarObject PyBytesObject typedef struct { /* note that the PyObject_HEAD macro lives right here */ PyUnicodeObject base; Py_UCS4 *obval; #if NPY_FEATURE_VERSION >= NPY_1_20_API_VERSION char *buffer_fmt; #endif } PyUnicodeScalarObject; typedef struct { PyObject_VAR_HEAD char *obval; PyArray_Descr *descr; int flags; PyObject *base; #if NPY_FEATURE_VERSION >= NPY_1_20_API_VERSION void *_buffer_info; /* private buffer info, tagged to allow warning */ #endif } PyVoidScalarObject; /* Macros PyScalarObject PyArrType_Type are defined in ndarrayobject.h */ #define PyArrayScalar_False ((PyObject *)(&(_PyArrayScalar_BoolValues[0]))) #define PyArrayScalar_True ((PyObject *)(&(_PyArrayScalar_BoolValues[1]))) #define PyArrayScalar_FromLong(i) \ ((PyObject *)(&(_PyArrayScalar_BoolValues[((i)!=0)]))) #define PyArrayScalar_RETURN_BOOL_FROM_LONG(i) \ return Py_INCREF(PyArrayScalar_FromLong(i)), \ PyArrayScalar_FromLong(i) #define PyArrayScalar_RETURN_FALSE \ return Py_INCREF(PyArrayScalar_False), \ PyArrayScalar_False #define PyArrayScalar_RETURN_TRUE \ return Py_INCREF(PyArrayScalar_True), \ PyArrayScalar_True #define PyArrayScalar_New(cls) \ Py##cls##ArrType_Type.tp_alloc(&Py##cls##ArrType_Type, 0) #define PyArrayScalar_VAL(obj, cls) \ ((Py##cls##ScalarObject *)obj)->obval #define PyArrayScalar_ASSIGN(obj, cls, val) \ PyArrayScalar_VAL(obj, cls) = val #endif /* NUMPY_CORE_INCLUDE_NUMPY_ARRAYSCALARS_H_ */