diff options
Diffstat (limited to 'Modules/cStringIO.c')
| -rw-r--r-- | Modules/cStringIO.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/Modules/cStringIO.c b/Modules/cStringIO.c index 1cb40ea..ddf3699 100644 --- a/Modules/cStringIO.c +++ b/Modules/cStringIO.c @@ -460,20 +460,23 @@ static char O_writelines__doc__[] = static PyObject * O_writelines(Oobject *self, PyObject *args) { PyObject *tmp = 0; - static PyObject *string_joinfields = 0; + static PyObject *joiner = NULL; UNLESS (PyArg_ParseTuple(args, "O:writelines", &args)) return NULL; - if (!string_joinfields) { - UNLESS (tmp = PyImport_ImportModule("string")) return NULL; - string_joinfields=PyObject_GetAttrString(tmp, "joinfields"); - Py_DECREF(tmp); - UNLESS (string_joinfields) return NULL; - } + if (!joiner) { + PyObject *empty_string = PyString_FromString(""); + if (empty_string == NULL) + return NULL; + joiner = PyObject_GetAttrString(empty_string, "join"); + Py_DECREF(empty_string); + if (joiner == NULL) + return NULL; + } if (PyObject_Size(args) < 0) return NULL; - tmp = PyObject_CallFunction(string_joinfields, "Os", args, ""); + tmp = PyObject_CallFunction(joiner, "O", args); UNLESS (tmp) return NULL; args = Py_BuildValue("(O)", tmp); |