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#include "parts.h"
#include "util.h"
static PyObject *
complex_check(PyObject *Py_UNUSED(module), PyObject *obj)
{
NULLABLE(obj);
return PyLong_FromLong(PyComplex_Check(obj));
}
static PyObject *
complex_checkexact(PyObject *Py_UNUSED(module), PyObject *obj)
{
NULLABLE(obj);
return PyLong_FromLong(PyComplex_CheckExact(obj));
}
static PyObject *
complex_fromdoubles(PyObject *Py_UNUSED(module), PyObject *args)
{
double real, imag;
if (!PyArg_ParseTuple(args, "dd", &real, &imag)) {
return NULL;
}
return PyComplex_FromDoubles(real, imag);
}
static PyObject *
complex_realasdouble(PyObject *Py_UNUSED(module), PyObject *obj)
{
double real;
NULLABLE(obj);
real = PyComplex_RealAsDouble(obj);
if (real == -1. && PyErr_Occurred()) {
return NULL;
}
return PyFloat_FromDouble(real);
}
static PyObject *
complex_imagasdouble(PyObject *Py_UNUSED(module), PyObject *obj)
{
double imag;
NULLABLE(obj);
imag = PyComplex_ImagAsDouble(obj);
if (imag == -1. && PyErr_Occurred()) {
return NULL;
}
return PyFloat_FromDouble(imag);
}
static PyMethodDef test_methods[] = {
{"complex_check", complex_check, METH_O},
{"complex_checkexact", complex_checkexact, METH_O},
{"complex_fromdoubles", complex_fromdoubles, METH_VARARGS},
{"complex_realasdouble", complex_realasdouble, METH_O},
{"complex_imagasdouble", complex_imagasdouble, METH_O},
{NULL},
};
int
_PyTestLimitedCAPI_Init_Complex(PyObject *mod)
{
if (PyModule_AddFunctions(mod, test_methods) < 0) {
return -1;
}
return 0;
}
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