Add keyword arg support to itertools.repeat().
diff --git a/Lib/test/test_itertools.py b/Lib/test/test_itertools.py
index 2cdb1d7..81a052b 100644
--- a/Lib/test/test_itertools.py
+++ b/Lib/test/test_itertools.py
@@ -632,6 +632,7 @@
self.assertNotEqual(len(set(map(id, list(product('abc', 'def'))))), 1)
def test_repeat(self):
+ self.assertEqual(list(repeat(object='a', times=3)), ['a', 'a', 'a'])
self.assertEqual(zip(xrange(3),repeat('a')),
[(0, 'a'), (1, 'a'), (2, 'a')])
self.assertEqual(list(repeat('a', 3)), ['a', 'a', 'a'])
diff --git a/Modules/itertoolsmodule.c b/Modules/itertoolsmodule.c
index 3c6d618..4aa02b6 100644
--- a/Modules/itertoolsmodule.c
+++ b/Modules/itertoolsmodule.c
@@ -3617,11 +3617,10 @@
repeatobject *ro;
PyObject *element;
Py_ssize_t cnt = -1;
-
- if (type == &repeat_type && !_PyArg_NoKeywords("repeat()", kwds))
- return NULL;
-
- if (!PyArg_ParseTuple(args, "O|n:repeat", &element, &cnt))
+ static char *kwargs[] = {"object", "times", NULL};
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|n:repeat", kwargs,
+ &element, &cnt))
return NULL;
if (PyTuple_Size(args) == 2 && cnt < 0)
@@ -3699,8 +3698,8 @@
};
PyDoc_STRVAR(repeat_doc,
-"repeat(element [,times]) -> create an iterator which returns the element\n\
-for the specified number of times. If not specified, returns the element\n\
+"repeat(object [,times]) -> create an iterator which returns the object\n\
+for the specified number of times. If not specified, returns the object\n\
endlessly.");
static PyTypeObject repeat_type = {