commit c4c0eaebbff47a70bcdbc97d9b57e57b977efb5d
author Benjamin Peterson <benjamin@python.org> Mon Mar 09 00:07:03 2009 +0000
committer Benjamin Peterson <benjamin@python.org> Mon Mar 09 00:07:03 2009 +0000
tree ee6ed5cd1fc352607a41a9acffef867e5aa5bf51
parent f2b55fb5ee0374babd770dd5aabad5045a1f78dc

give TextIOWrapper a repr that tells you the encoding

Modules/_textio.c

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*/