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Merged revisions 76805 via svnmerge from

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  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.
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This commit is contained in:
Benjamin Peterson 2009-12-13 19:25:34 +00:00
parent 229663775d
commit bf5ff76597
9 changed files with 80 additions and 17 deletions
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Modules/_io/textio.c
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@ -1479,7 +1479,7 @@ textiowrapper_read(textio *self, PyObject *args)
CHECK_INITIALIZED(self);
if (!PyArg_ParseTuple(args, "|n:read", &n))
if (!PyArg_ParseTuple(args, "|O&:read", &_PyIO_ConvertSsize_t, &n))
return NULL;
CHECK_CLOSED(self);