Georg Brandl wrote:
Fredrik Lundh schrieb:
(using 3.0a4)
>>> exec(open("file.py"))
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: exec() arg 1 must be a string, file, or code object, not
TextIOWrapper
so what's "file" referring to here?
(the above works under 2.5, of course)
See http://bugs.python.org/issue1762972 -- it has been decided to drop
that possibility.
I've a patch that fixes the wrong error message in
http://bugs.python.org/issue3706.
In order to obtain a string from a Python source code file, honouring
encoding cookies, the tokenize module has a 'detect_encoding' function
that could be useful.
Michael
Georg
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