I am calling subprocess.Popen with p = Popen(args, bufsize=-1, stdin=PIPE, stdout=PIPE, stderr=PIPE) and after sending come command to the process, I try to read from p.stdout but after a few calls I hang. What is the correct way to do this, i.e., to read everything w/o getting stuck? I am not familiar with all these low-level functions and their annoying blocking behaviour. Note that I don't want to close the process because I want to send more commands to it after that, read the results, and so on and on.
Thanks, -- O.L. -- http://mail.python.org/mailman/listinfo/python-list
