Jean-Paul Calderone wrote: > On Mon, 04 Sep 2006 17:24:56 +0100, David Hopwood <[EMAIL PROTECTED]> wrote: > >>Jean-Paul Calderone wrote: >> >>>PyGTK would presumably implement its pending call callback by writing a >>>byte to a pipe which it is also passing to poll(). >> >>But doing that in a signal handler context invokes undefined behaviour >>according to POSIX. > > write(2) is explicitly listed as async-signal safe in IEEE Std 1003.1, 2004.
I stand corrected. I must have misremembered this. -- David Hopwood <[EMAIL PROTECTED]> _______________________________________________ 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
