Martin Panter added the comment: I suspect you also need ignore signals while piping data to the child process. Similar to how the POSIX system() call ignores SIGINT and SIGQUIT soon after spawning the child, until after the child has exited.
Try with a large help text on Linux, like import _pyio help(_pyio) Also, Python 2 still gets interrupted for me, it is just that it doesn’t seem to happen immediately if it is up to the pipe.close() call. ---------- nosy: +vadmium _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue23792> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
