From b65fb33b022de9fefc8af76339f645c16614e2eb Mon Sep 17 00:00:00 2001 From: Guido van Rossum Date: Fri, 25 Aug 2006 23:26:40 +0000 Subject: SF patch 1546297 (with some tweaks): Create a real zip iterator object; not using itertools.izip (Brian Holmes). --- Python/bltinmodule.c | 18 +++--------------- 1 file changed, 3 insertions(+), 15 deletions(-) (limited to 'Python/bltinmodule.c') diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c index 6ca2a283d4a..200ec26f222 100644 --- a/Python/bltinmodule.c +++ b/Python/bltinmodule.c @@ -1855,22 +1855,10 @@ is a shortcut for issubclass(X, A) or issubclass(X, B) or ... (etc.)."); static PyObject* builtin_zip(PyObject *self, PyObject *args) { - PyObject *itertools = NULL, *izip = NULL, *result = NULL; + /* args must be a tuple */ + assert(PyTuple_Check(args)); - itertools = PyImport_ImportModule("itertools"); - if (itertools == NULL) - return NULL; - - izip = PyObject_GetAttrString(itertools, "izip"); - if (izip == NULL) - goto done; - - result = PyObject_Call(izip, args, NULL); - - done: - Py_XDECREF(itertools); - Py_XDECREF(izip); - return result; + return _PyZip_CreateIter(args); } -- cgit v1.2.3