give TextIOWrapper a repr that tells you the encoding
diff --git a/Modules/_textio.c b/Modules/_textio.c
index c70b1dd..a61e6bc 100644
--- a/Modules/_textio.c
+++ b/Modules/_textio.c
@@ -2171,6 +2171,14 @@
return PyObject_CallMethodObjArgs(self->buffer, _PyIO_str_truncate, NULL);
}
+static PyObject *
+TextIOWrapper_repr(PyTextIOWrapperObject *self)
+{
+ CHECK_INITIALIZED(self);
+ return PyUnicode_FromFormat("<TextIOWrapper encoding=%S>", self->encoding);
+}
+
+
/* Inquiries */
static PyObject *
@@ -2372,9 +2380,9 @@
(destructor)TextIOWrapper_dealloc, /*tp_dealloc*/
0, /*tp_print*/
0, /*tp_getattr*/
- 0, /*tp_setattr*/
+ 0, /*tps_etattr*/
0, /*tp_compare */
- 0, /*tp_repr*/
+ (reprfunc)TextIOWrapper_repr,/*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/