Suppose somebody passes me an open file handle. What's the right way to tell if it is seekable in Python 2?
I see that stdin has a seek and tell method, but they raise: py> sys.stdin.tell() Traceback (most recent call last): File "<stdin>", line 1, in <module> IOError: [Errno 29] Illegal seek Are seek and tell guaranteed to exist on all files? Is there some other way to tell whether the file supports seeking other than to try it and see? (In Python 3, files have a seekable method.) -- Steven -- https://mail.python.org/mailman/listinfo/python-list
