[Python-checkins] Make repr of C accelerated TaskWakeupMethWrapper the same as of pure Python version (GH-17484)

[Miss Islington (bot)]

https://github.com/python/cpython/commit/ce0a2a86207dacc1945c6d756527226d8feed0e0
commit: ce0a2a86207dacc1945c6d756527226d8feed0e0
branch: 3.8
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: GitHub <noreply at github.com>
date: 2019-12-07T03:41:41-08:00
summary:

Make repr of C accelerated TaskWakeupMethWrapper the same as of pure Python version (GH-17484)

(cherry picked from commit 969ae7aca809a8dacafee04c261110eea0ac1945)

Co-authored-by: Andrew Svetlov <andrew.svetlov at gmail.com>

files:
A Misc/NEWS.d/next/Library/2019-12-06-15-11-42.bpo-38986.bg6iZt.rst
M Modules/_asynciomodule.c

diff --git a/Misc/NEWS.d/next/Library/2019-12-06-15-11-42.bpo-38986.bg6iZt.rst b/Misc/NEWS.d/next/Library/2019-12-06-15-11-42.bpo-38986.bg6iZt.rst
new file mode 100644
index 0000000000000..777535299be17
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2019-12-06-15-11-42.bpo-38986.bg6iZt.rst
@@ -0,0 +1,2 @@
+Make repr of C accelerated TaskWakeupMethWrapper the same as of pure Python
+version.
diff --git a/Modules/_asynciomodule.c b/Modules/_asynciomodule.c
index d5f845ef0bed1..f4efa2120a9c8 100644
--- a/Modules/_asynciomodule.c
+++ b/Modules/_asynciomodule.c
@@ -1811,6 +1811,21 @@ TaskWakeupMethWrapper_dealloc(TaskWakeupMethWrapper *o)
     Py_TYPE(o)->tp_free(o);
 }
 
+static PyObject *
+TaskWakeupMethWrapper_get___self__(TaskWakeupMethWrapper *o, void *Py_UNUSED(ignored))
+{
+    if (o->ww_task) {
+        Py_INCREF(o->ww_task);
+        return (PyObject*)o->ww_task;
+    }
+    Py_RETURN_NONE;
+}
+
+static PyGetSetDef TaskWakeupMethWrapper_getsetlist[] = {
+    {"__self__", (getter)TaskWakeupMethWrapper_get___self__, NULL, NULL},
+    {NULL} /* Sentinel */
+};
+
 static PyTypeObject TaskWakeupMethWrapper_Type = {
     PyVarObject_HEAD_INIT(NULL, 0)
     "TaskWakeupMethWrapper",
@@ -1822,6 +1837,7 @@ static PyTypeObject TaskWakeupMethWrapper_Type = {
     .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,
     .tp_traverse = (traverseproc)TaskWakeupMethWrapper_traverse,
     .tp_clear = (inquiry)TaskWakeupMethWrapper_clear,
+    .tp_getset = TaskWakeupMethWrapper_getsetlist,
 };
 
 static PyObject *
@@ -3258,7 +3274,7 @@ module_init(void)
     }
     if (module_initialized != 0) {
         return 0;
-    } 
+    }
     else {
         module_initialized = 1;
     }