>>>>> Grant Edwards <[EMAIL PROTECTED]> (GE) wrote:
>GE> On 2005-10-29, Piet van Oostrum <[EMAIL PROTECTED]> wrote:
>>>>>>>> "g.franzkowiak" <[EMAIL PROTECTED]> (gf) wrote:
>>>
>gf> If starts a process with popen2.popen3('myprogram') and myprogram.exe is
>gf> running before, I've a connection to the second process, not to the first.
>gf> I can find the process by name before I start a process with popen2...,
>gf> but how bcan I connect t this process with a pipe ?
>>>
>>> You have to use a named pipe.
>GE> That would require that the application know about the named
>GE> pipe and open it. I don't think there is any way to swap a
>GE> pipe in for stdin/stdout once a process is running.
Sure. 'myprogram' should be designed to communicate through a named pipe,
or be called with named pipe(s) as stdin/stdout.
--
Piet van Oostrum <[EMAIL PROTECTED]>
URL: http://www.cs.uu.nl/~piet [PGP 8DAE142BE17999C4]
Private email: [EMAIL PROTECTED]
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