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| subject: | Re: Message pipes |
> DosCreatePipe() is for anonymous pipes -- a completely different monster,
> from the unix world, ususally used for redirection and piping the output
> from one program to another.
> DosCreateNPipe() is used to create named pipes, message mode or byte mode.
> > And I want it
> PS> to be unnamed, since
> PS> several processes will call the same routine.
> More than one process can use the same pipe name to connect to the server
> process(es).
Yeah, I read about that. But each process will be separate, I will simply
startx several instances of on EXE. Prefarably without any multi-process
implementation. Each process shouldn't have to know if it's "alone" or if
there are 123 other instances of itself. But as I understand it, a named pipe
can only exist as one pipe, serverclient. But can however allow multiple
clients access the same pipe, but not multiple servers. That's the problem. I
could do a "super-server" that takes care of all the pipe:ing,
but it would
take to much CPU, 3 times as much.
Is it at all possbile to achive the possibility to create multiple instances
of one pipe that is 100% separate when the clients/servers are concerned?
I wanna save as much CPU as possible. And to modify names of the pipes both in
the server/client would hog some extra CPU.
Thank you very much!
/ Peter Schuller [TeamOS/2] petere.schuller{at}noreva.se
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