[Python-checkins] r77571 - in python/branches/py3k: Lib/test/test_os.py Misc/NEWS Modules/posixmodule.c
antoine.pitrou
python-checkins at python.org
Sun Jan 17 13:16:23 CET 2010
Author: antoine.pitrou
Date: Sun Jan 17 13:16:23 2010
New Revision: 77571
Log:
Issue #7561: Fix crashes when using bytearray objects with the posix
module.
Modified:
python/branches/py3k/Lib/test/test_os.py
python/branches/py3k/Misc/NEWS
python/branches/py3k/Modules/posixmodule.c
Modified: python/branches/py3k/Lib/test/test_os.py
==============================================================================
--- python/branches/py3k/Lib/test/test_os.py (original)
+++ python/branches/py3k/Lib/test/test_os.py Sun Jan 17 13:16:23 2010
@@ -564,6 +564,14 @@
def test_execvpe_with_bad_arglist(self):
self.assertRaises(ValueError, os.execvpe, 'notepad', [], None)
+class ArgTests(unittest.TestCase):
+ def test_bytearray(self):
+ # Issue #7561: posix module didn't release bytearray exports properly.
+ b = bytearray(os.sep.encode('ascii'))
+ self.assertRaises(OSError, os.mkdir, b)
+ # Check object is still resizable.
+ b[:] = b''
+
class Win32ErrorTests(unittest.TestCase):
def test_rename(self):
self.assertRaises(WindowsError, os.rename, support.TESTFN, support.TESTFN+".bak")
@@ -750,6 +758,7 @@
def test_main():
support.run_unittest(
+ ArgTests,
FileTests,
StatAttributeTests,
EnvironTests,
Modified: python/branches/py3k/Misc/NEWS
==============================================================================
--- python/branches/py3k/Misc/NEWS (original)
+++ python/branches/py3k/Misc/NEWS Sun Jan 17 13:16:23 2010
@@ -223,6 +223,9 @@
Library
-------
+- Issue #7561: Fix crashes when using bytearray objects with the posix
+ module.
+
- Issue #1670765: Prevent email.generator.Generator from re-wrapping
headers in multipart/signed MIME parts, which fixes one of the sources of
invalid modifications to such parts by Generator.
Modified: python/branches/py3k/Modules/posixmodule.c
==============================================================================
--- python/branches/py3k/Modules/posixmodule.c (original)
+++ python/branches/py3k/Modules/posixmodule.c Sun Jan 17 13:16:23 2010
@@ -580,7 +580,7 @@
release_bytes(PyObject* o)
{
if (PyByteArray_Check(o))
- o->ob_type->tp_as_buffer->bf_releasebuffer(NULL, 0);
+ o->ob_type->tp_as_buffer->bf_releasebuffer(o, 0);
Py_DECREF(o);
}
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