bpo-29271: Fix Task.current_task and Task.all_tasks to accept None. (#406)

2 files changed, 9 insertions, 9 deletions

diff --git a/Modules/_asynciomodule.c b/Modules/_asynciomodule.c
index ceac7f0..2204792 100644
--- a/Modules/_asynciomodule.c
+++ b/Modules/_asynciomodule.c
@@ -1414,7 +1414,7 @@ TaskObj_get_fut_waiter(TaskObj *task)
 @classmethod
 _asyncio.Task.current_task
 
-    loop: 'O' = NULL
+    loop: 'O' = None
 
 Return the currently running task in an event loop or None.
 
@@ -1425,11 +1425,11 @@ None is returned when called not in the context of a Task.
 
 static PyObject *
 _asyncio_Task_current_task_impl(PyTypeObject *type, PyObject *loop)
-/*[clinic end generated code: output=99fbe7332c516e03 input=cd784537f02cf833]*/
+/*[clinic end generated code: output=99fbe7332c516e03 input=a0d6cdf2e3b243e1]*/
 {
     PyObject *res;
 
-    if (loop == NULL) {
+    if (loop == Py_None) {
         loop = _PyObject_CallNoArg(asyncio_get_event_loop);
         if (loop == NULL) {
             return NULL;
@@ -1501,7 +1501,7 @@ fail:
 @classmethod
 _asyncio.Task.all_tasks
 
-    loop: 'O' = NULL
+    loop: 'O' = None
 
 Return a set of all tasks for an event loop.
 
@@ -1510,11 +1510,11 @@ By default all tasks for the current event loop are returned.
 
 static PyObject *
 _asyncio_Task_all_tasks_impl(PyTypeObject *type, PyObject *loop)
-/*[clinic end generated code: output=11f9b20749ccca5d input=cd64aa5f88bd5c49]*/
+/*[clinic end generated code: output=11f9b20749ccca5d input=c6f5b53bd487488f]*/
 {
     PyObject *res;
 
-    if (loop == NULL) {
+    if (loop == Py_None) {
         loop = _PyObject_CallNoArg(asyncio_get_event_loop);
         if (loop == NULL) {
             return NULL;
diff --git a/Modules/clinic/_asynciomodule.c.h b/Modules/clinic/_asynciomodule.c.h
index f3204fb..94a6f8d 100644
--- a/Modules/clinic/_asynciomodule.c.h
+++ b/Modules/clinic/_asynciomodule.c.h
@@ -278,7 +278,7 @@ _asyncio_Task_current_task(PyTypeObject *type, PyObject **args, Py_ssize_t nargs
     PyObject *return_value = NULL;
     static const char * const _keywords[] = {"loop", NULL};
     static _PyArg_Parser _parser = {"|O:current_task", _keywords, 0};
-    PyObject *loop = NULL;
+    PyObject *loop = Py_None;
 
     if (!_PyArg_ParseStackAndKeywords(args, nargs, kwnames, &_parser,
         &loop)) {
@@ -310,7 +310,7 @@ _asyncio_Task_all_tasks(PyTypeObject *type, PyObject **args, Py_ssize_t nargs, P
     PyObject *return_value = NULL;
     static const char * const _keywords[] = {"loop", NULL};
     static _PyArg_Parser _parser = {"|O:all_tasks", _keywords, 0};
-    PyObject *loop = NULL;
+    PyObject *loop = Py_None;
 
     if (!_PyArg_ParseStackAndKeywords(args, nargs, kwnames, &_parser,
         &loop)) {
@@ -517,4 +517,4 @@ _asyncio_Task__wakeup(TaskObj *self, PyObject **args, Py_ssize_t nargs, PyObject
 exit:
     return return_value;
 }
-/*[clinic end generated code: output=07a15bbb28d03edc input=a9049054013a1b77]*/
+/*[clinic end generated code: output=3dfec49689cebd4c input=a9049054013a1b77]*/