[Python-checkins] r68821 - python/branches/io-c/Modules/_textio.c

Tue Jan 20 22:36:17 CET 2009

Author: antoine.pitrou
Date: Tue Jan 20 22:36:16 2009
New Revision: 68821
Log:
Add properties to TextIOBase
Modified:
 python/branches/io-c/Modules/_textio.c
Modified: python/branches/io-c/Modules/_textio.c
==============================================================================

--- python/branches/io-c/Modules/_textio.c	(original)
+++ python/branches/io-c/Modules/_textio.c	Tue Jan 20 22:36:16 2009
@@ -65,8 +65,33 @@
 return _unsupported("read");
 }
 
-/* XXX properties: encoding, newlines */
-
+PyDoc_STRVAR(TextIOBase_encoding_doc,
+ "Encoding of the text stream.\n"
+ "\n"
+ "Subclasses should override.\n"
+ );
+
+static PyObject *
+TextIOBase_encoding_get(PyObject *self, void *context)
+{
+ Py_RETURN_NONE;
+}
+
+PyDoc_STRVAR(TextIOBase_newlines_doc,
+ "Line endings translated so far.\n"
+ "\n"
+ "Only line endings translated during reading are considered.\n"
+ "\n"
+ "Subclasses should override.\n"
+ );
+
+static PyObject *
+TextIOBase_newlines_get(PyObject *self, void *context)
+{
+ Py_RETURN_NONE;
+}
+
+
 static PyMethodDef TextIOBase_methods[] = {
 {"read", TextIOBase_read, METH_VARARGS, TextIOBase_read_doc},
 {"readline", TextIOBase_readline, METH_VARARGS, TextIOBase_readline_doc},
@@ -74,6 +99,12 @@
 {NULL, NULL}
 };
 
+static PyGetSetDef TextIOBase_getset[] = {
+ {"encoding", (getter)TextIOBase_encoding_get, NULL, TextIOBase_encoding_doc},
+ {"newlines", (getter)TextIOBase_newlines_get, NULL, TextIOBase_newlines_doc},
+ {0}
+};
+
 PyTypeObject PyTextIOBase_Type = {
 PyVarObject_HEAD_INIT(NULL, 0)
 "TextIOBase", /*tp_name*/
@@ -104,7 +135,7 @@
 0, /* tp_iternext */
 TextIOBase_methods, /* tp_methods */
 0, /* tp_members */
- 0, /* tp_getset */
+ TextIOBase_getset, /* tp_getset */
 &PyIOBase_Type, /* tp_base */
 0, /* tp_dict */
 0, /* tp_descr_get */
