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give TextIOWrapper a repr that tells you the encoding

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Benjamin Peterson 2009-03-09 00:07:03 +00:00
parent f2b55fb5ee
commit c4c0eaebbf
3 changed files with 19 additions and 2 deletions
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12
Modules/_textio.c
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@ -2171,6 +2171,14 @@ TextIOWrapper_truncate(PyTextIOWrapperObject *self, PyObject *args)
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 @@ PyTypeObject PyTextIOWrapper_Type = {
(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*/