Aahz wrote: > My standard workaround is using exceptions, but I'm not sure how that > interacts with a block: > > try: > for name in filenames: > with opened(name) as f: > if f.read(2) == 0xFEB0: > raise Found > except Found: > pass
For any sane block iterator, it will work as expected. However, an evil block iterator could suppress the `Found` exception. A sane block iterator should re-raise the original exception. Tim Delaney _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
