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bpo-30950: Convert round() to Argument Clinic. (#2740)

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Serhiy Storchaka 2017-11-15 17:51:14 +02:00 • committed by GitHub
parent 00987f6230
commit aca7f574b0
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2 changed files with 52 additions and 21 deletions
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36
Python/clinic/bltinmodule.c.h
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@ -573,6 +573,40 @@ PyDoc_STRVAR(builtin_repr__doc__,
#define BUILTIN_REPR_METHODDEF \
{"repr", (PyCFunction)builtin_repr, METH_O, builtin_repr__doc__},
PyDoc_STRVAR(builtin_round__doc__,
"round($module, /, number, ndigits=None)\n"
"--\n"
"\n"
"Round a number to a given precision in decimal digits.\n"
"\n"
"The return value is an integer if ndigits is omitted or None. Otherwise\n"
"the return value has the same type as the number. ndigits may be negative.");
#define BUILTIN_ROUND_METHODDEF \
{"round", (PyCFunction)builtin_round, METH_FASTCALL|METH_KEYWORDS, builtin_round__doc__},
static PyObject *
builtin_round_impl(PyObject *module, PyObject *number, PyObject *ndigits);
static PyObject *
builtin_round(PyObject *module, PyObject **args, Py_ssize_t nargs, PyObject *kwnames)
{
PyObject *return_value = NULL;
static const char * const _keywords[] = {"number", "ndigits", NULL};
static _PyArg_Parser _parser = {"O|O:round", _keywords, 0};
PyObject *number;
PyObject *ndigits = NULL;
if (!_PyArg_ParseStackAndKeywords(args, nargs, kwnames, &_parser,
&number, &ndigits)) {
goto exit;
}
return_value = builtin_round_impl(module, number, ndigits);
exit:
return return_value;
}
PyDoc_STRVAR(builtin_sum__doc__,
"sum($module, iterable, start=0, /)\n"
"--\n"
@ -676,4 +710,4 @@ builtin_issubclass(PyObject *module, PyObject **args, Py_ssize_t nargs)
exit:
return return_value;
}
/*[clinic end generated code: output=09752daa8cdd6ec7 input=a9049054013a1b77]*/
/*[clinic end generated code: output=d46a224ac804eef1 input=a9049054013a1b77]*/