Ned Deily added the comment: An update: the problem with OS X behavior appears to have been fixed between OS X 10.6 and 10.7. As of 10.7, print to a read-only file also fails as on linux:
>>> print >> f, "Hi" Traceback (most recent call last): File "<stdin>", line 1, in <module> IOError: [Errno 9] Bad file descriptor Also, f.write() as of 2.7.3 produces a more meaningful message. >>> f.write("bha") Traceback (most recent call last): File "<stdin>", line 1, in <module> IOError: File not open for writing Since the original example now produces an exception, plus, as noted, this is not an issue for 3.x and it's not likely that further work will be done on 2.x in this area, I'm closing this as out-of-date. ---------- nosy: -BreamoreBoy resolution: -> out of date stage: test needed -> committed/rejected status: open -> closed _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue1653416> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com