Merged revisions 76805 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
........
r76805 | benjamin.peterson | 2009-12-13 13:19:07 -0600 (Sun, 13 Dec 2009) | 7 lines
accept None as the same as having passed no argument in file types #7349
This is for consistency with imitation file objects like StringIO and BytesIO.
This commit also adds a few tests, where they were lacking for concerned
methods.
........
diff --git a/Modules/_io/bufferedio.c b/Modules/_io/bufferedio.c
index 39c778c..fb651a7 100644
--- a/Modules/_io/bufferedio.c
+++ b/Modules/_io/bufferedio.c
@@ -720,7 +720,7 @@
PyObject *res;
CHECK_INITIALIZED(self)
- if (!PyArg_ParseTuple(args, "|n:read", &n)) {
+ if (!PyArg_ParseTuple(args, "|O&:read", &_PyIO_ConvertSsize_t, &n)) {
return NULL;
}
if (n < -1) {
@@ -953,10 +953,8 @@
Py_ssize_t limit = -1;
CHECK_INITIALIZED(self)
-
- if (!PyArg_ParseTuple(args, "|n:readline", &limit)) {
+ if (!PyArg_ParseTuple(args, "|O&:readline", &_PyIO_ConvertSsize_t, &limit))
return NULL;
- }
return _buffered_readline(self, limit);
}