In <[EMAIL PROTECTED]>, I. Myself wrote: > I read in the docs that "bufsize=1" causes line buffering. (for > subprocess.Popen) > > The following tiny program launches an executable file and then receives > its output. That works, but I want to > receive each line as it is ouput, not all of the lines at termination, > which is what is happening.
>From the Python side you can only control Python's input buffer but not the output buffer of the external program you are starting. I guess that programs buffers its output. Ciao, Marc 'BlackJack' Rintsch -- http://mail.python.org/mailman/listinfo/python-list