mirror of https://github.com/python/cpython
92 lines
1.9 KiB
C
92 lines
1.9 KiB
C
#include "parts.h"
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#include "util.h"
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static PyObject *
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float_check(PyObject *Py_UNUSED(module), PyObject *obj)
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{
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NULLABLE(obj);
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return PyLong_FromLong(PyFloat_Check(obj));
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}
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static PyObject *
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float_checkexact(PyObject *Py_UNUSED(module), PyObject *obj)
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{
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NULLABLE(obj);
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return PyLong_FromLong(PyFloat_CheckExact(obj));
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}
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static PyObject *
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float_fromstring(PyObject *Py_UNUSED(module), PyObject *obj)
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{
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NULLABLE(obj);
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return PyFloat_FromString(obj);
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}
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static PyObject *
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float_fromdouble(PyObject *Py_UNUSED(module), PyObject *obj)
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{
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double d;
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if (!PyArg_Parse(obj, "d", &d)) {
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return NULL;
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}
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return PyFloat_FromDouble(d);
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}
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static PyObject *
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float_asdouble(PyObject *Py_UNUSED(module), PyObject *obj)
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{
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double d;
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NULLABLE(obj);
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d = PyFloat_AsDouble(obj);
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if (d == -1. && PyErr_Occurred()) {
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return NULL;
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}
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return PyFloat_FromDouble(d);
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}
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static PyObject *
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float_getinfo(PyObject *Py_UNUSED(module), PyObject *Py_UNUSED(arg))
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{
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return PyFloat_GetInfo();
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}
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static PyObject *
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float_getmax(PyObject *Py_UNUSED(module), PyObject *Py_UNUSED(arg))
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{
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return PyFloat_FromDouble(PyFloat_GetMax());
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}
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static PyObject *
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float_getmin(PyObject *Py_UNUSED(module), PyObject *Py_UNUSED(arg))
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{
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return PyFloat_FromDouble(PyFloat_GetMin());
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}
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static PyMethodDef test_methods[] = {
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{"float_check", float_check, METH_O},
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{"float_checkexact", float_checkexact, METH_O},
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{"float_fromstring", float_fromstring, METH_O},
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{"float_fromdouble", float_fromdouble, METH_O},
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{"float_asdouble", float_asdouble, METH_O},
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{"float_getinfo", float_getinfo, METH_NOARGS},
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{"float_getmax", float_getmax, METH_NOARGS},
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{"float_getmin", float_getmin, METH_NOARGS},
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{NULL},
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};
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int
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_PyTestLimitedCAPI_Init_Float(PyObject *mod)
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{
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if (PyModule_AddFunctions(mod, test_methods) < 0) {
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return -1;
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}
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return 0;
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}
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