Complete O_flags used for file open #1853
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Src/IronPython/Modules/_io.cs
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| private static int O_EXCL => RuntimeInformation.IsOSPlatform(OSPlatform.Windows) ? 0x400 : RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? 0x800 : 0x80; | ||
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| [PythonHidden(PlatformsAttribute.PlatformFamily.Windows)] |
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Having PythonHidden on a private seems kind of odd but I guess it doesn't hurt...
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Yes, it doesn't hurt, but the less verbosity the better. I assume the same applies to internal, though I see there are a few PythonHidden that are internal already in the codebase.
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Weird, I wonder why we'd have them on internal members. Maybe something that was public at some point?
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Look for example at ByteArray.UnsafeByteList. It was established 5 years ago as internal, but 4 years ago you added PythonHidden in #1000. Do you remember why?
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Can't say I remember, but looking at #693 I changed Bytes.GetUnsafeByteArray (which was public) to a public property and then in a follow up commit made it internal. I guess I forgot to remove the PythonHidden when I did this. ByteArray.UnsafeByteList is probably a copy/paste...
Tests/test_file.py
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| with self.assertRaises(OSError) as cm: | ||
| open('path_too_long' * 100) | ||
| self.assertEqual(cm.exception.errno, (36 if is_posix else 22) if is_netcoreapp and not is_posix or sys.version_info >= (3,6) else 2) | ||
| self.assertEqual(cm.exception.errno, (63 if is_osx else 36 if is_linux else 22) if is_netcoreapp and not is_posix or sys.version_info >= (3,6) else 2) |
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Not that I mind the explicit number check, but wondering if we should be using the errno module values instead to make things easier to decipher.
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Good point, assuming that errno is not buggy 😄
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Includes part of the solution for #1225.