From 55edd0c185ad2d895b5d73e47d67049bc156b654 Mon Sep 17 00:00:00 2001 From: Siddhesh Poyarekar Date: Mon, 30 Apr 2018 00:29:33 +0530 Subject: bpo-33012: Fix invalid function cast warnings with gcc 8 for METH_NOARGS. (GH-6030) METH_NOARGS functions need only a single argument but they are cast into a PyCFunction, which takes two arguments. This triggers an invalid function cast warning in gcc8 due to the argument mismatch. Fix this by adding a dummy unused argument. --- Python/bltinmodule.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'Python/bltinmodule.c') diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c index 94f290853c..839258b874 100644 --- a/Python/bltinmodule.c +++ b/Python/bltinmodule.c @@ -619,7 +619,7 @@ filter_next(filterobject *lz) } static PyObject * -filter_reduce(filterobject *lz) +filter_reduce(filterobject *lz, PyObject *Py_UNUSED(ignored)) { return Py_BuildValue("O(OO)", Py_TYPE(lz), lz->func, lz->it); } @@ -1331,7 +1331,7 @@ exit: } static PyObject * -map_reduce(mapobject *lz) +map_reduce(mapobject *lz, PyObject *Py_UNUSED(ignored)) { Py_ssize_t numargs = PyTuple_GET_SIZE(lz->iters); PyObject *args = PyTuple_New(numargs+1); @@ -2656,7 +2656,7 @@ zip_next(zipobject *lz) } static PyObject * -zip_reduce(zipobject *lz) +zip_reduce(zipobject *lz, PyObject *Py_UNUSED(ignored)) { /* Just recreate the zip with the internal iterator tuple */ return Py_BuildValue("OO", Py_TYPE(lz), lz->ittuple); -- cgit v1.2.1