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| author | Thomas Heller <theller@ctypes.org> | 2009-07-21 06:27:14 (GMT) |
|---|---|---|
| committer | Thomas Heller <theller@ctypes.org> | 2009-07-21 06:27:14 (GMT) |
| commit | 6adda9641d41c858cfe2318f9e4e5b898ee1dce4 (patch) | |
| tree | a6a4f5f1d67d5a732f9bbc51af761ee01f6671dc /Lib/ctypes | |
| parent | 4d4b7398a283da7f8cf0e2f7bc7abd9a054b169f (diff) | |
| download | cpython-6adda9641d41c858cfe2318f9e4e5b898ee1dce4.zip cpython-6adda9641d41c858cfe2318f9e4e5b898ee1dce4.tar.gz cpython-6adda9641d41c858cfe2318f9e4e5b898ee1dce4.tar.bz2 | |
Issue #6493: Fix a ctypes problem setting bitfields more than 31 bits
wide.
Diffstat (limited to 'Lib/ctypes')
| -rw-r--r-- | Lib/ctypes/test/test_bitfields.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Lib/ctypes/test/test_bitfields.py b/Lib/ctypes/test/test_bitfields.py index e9c46c2..211d1db 100644 --- a/Lib/ctypes/test/test_bitfields.py +++ b/Lib/ctypes/test/test_bitfields.py @@ -240,5 +240,20 @@ class BitFieldTest(unittest.TestCase): _anonymous_ = ["_"] _fields_ = [("_", X)] + def test_uint32(self): + class X(Structure): + _fields_ = [("a", c_uint32, 32)] + x = X() + x.a = 10 + self.failUnlessEqual(x.a, 10) + + def test_uint64(self): + class X(Structure): + _fields_ = [("a", c_uint64, 64)] + x = X() + x.a = 10 + self.failUnlessEqual(x.a, 10) + + if __name__ == "__main__": unittest.main() |