diff options
| -rw-r--r-- | Modules/_csv.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Modules/_csv.c b/Modules/_csv.c index 077416c..7721c40 100644 --- a/Modules/_csv.c +++ b/Modules/_csv.c @@ -300,7 +300,7 @@ dialect_init(DialectObj * self, PyObject * args, PyObject * kwargs) self->doublequote = 1; self->strict = 0; - if (!PyArg_ParseTuple(args, "|O", &dialect)) + if (!PyArg_UnpackTuple(args, "", 0, 1, &dialect)) return -1; Py_XINCREF(dialect); if (kwargs != NULL) { @@ -842,7 +842,7 @@ csv_reader(PyObject *module, PyObject *args, PyObject *keyword_args) self->field_len = 0; self->state = START_RECORD; - if (!PyArg_ParseTuple(args, "O|O", &iterator, &dialect)) { + if (!PyArg_UnpackTuple(args, "", 1, 2, &iterator, &dialect)) { Py_DECREF(self); return NULL; } @@ -1287,7 +1287,7 @@ csv_writer(PyObject *module, PyObject *args, PyObject *keyword_args) self->rec_len = 0; self->num_fields = 0; - if (!PyArg_ParseTuple(args, "O|O", &output_file, &dialect)) { + if (!PyArg_UnpackTuple(args, "", 1, 2, &output_file, &dialect)) { Py_DECREF(self); return NULL; } @@ -1327,7 +1327,7 @@ csv_register_dialect(PyObject *module, PyObject *args) { PyObject *name_obj, *dialect_obj; - if (!PyArg_ParseTuple(args, "OO", &name_obj, &dialect_obj)) + if (!PyArg_UnpackTuple(args, "", 2, 2, &name_obj, &dialect_obj)) return NULL; if (!PyString_Check(name_obj) #ifdef Py_USING_UNICODE |