On Mon, 05 Oct 2009 02:29:38 -0700, ryles wrote: >> If you want a "double-ended" slave process, you need to use polling or >> non-blocking I/O or asynchronous I/O or multiple threads. I'm not aware of >> any single solution which works on all platforms. >> >> The easiest way around this problem is to redirect stderr to a temporary >> file and read in the file's contents in the close() method. > > There is also Popen.communicate():
That doesn't help if you want to write data incrementally. You could always lift the code from Popen._communicate(), which uses threads for Windows and select() for POSIX. -- http://mail.python.org/mailman/listinfo/python-list
