Antoine Pitrou <pit...@free.fr> added the comment: This doesn't seem to be so easy. WFMO (or WFSO) often seems to return successfully while there's no message to read on the pipe end. Here is a sample session (disturbing results):
>>> a, b = connection.Pipe(True) >>> win32.WaitForMultipleObjects([a._handle], True, 1000) 258 >>> win32.WaitForMultipleObjects([b._handle], True, 1000) 0 >>> win32.PeekNamedPipe(a._handle) (0, 0) >>> win32.WaitForMultipleObjects([a._handle], True, 1000) 0 (do note how the end created with CreateFile() is considered ready by WaitForMultipleObjects, while the end created with CreateNamedPipe() is considered ready after an unsuccessful call to PeekNamedPipe()!) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue11668> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
