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From: =?iso-8859-1?Q?Frank_W=FCbbeling?= <wuebbel AT math DOT uni-muenster DOT de>
To: <cygwin AT cygwin DOT com>
Subject: Solved: Still trouble with IPC
Date: Sun, 15 Feb 2004 17:45:53 +0100
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Looking at the cygwin sources, I realized that any access to cygserver is
disabled unless I explicitly export CYGWIN="server=1". Doing this
immediately solved my problems. Weird. Since cygserver is now the default
IPC code, shouldn't the default for allow_server be "yes"?

Frank

----- Original Message ----- 
From: "Frank Wübbeling" <wuebbel AT math DOT uni-muenster DOT de>
To: <cygwin AT cygwin DOT com>
Sent: Sunday, February 15, 2004 8:06 AM
Subject: Re: Still trouble with IPC/cygipc


> Ok, I think I didn't make myself clear. I thought my trouble was somehow
> related to cygipc, but obviously it is not. I *do not* want to use cygipc.
I
> *do* want to use the new IPC routines in libcygwin.a.
>
> I startup cygserver (usually as a service, also tried it by hand) with log
> level 7 and debug enabled in cygserver.conf. Otherwise, cygserver.conf is
> unchanged. I get the usual startup messages, finishing with "waiting for
> requests". I compile an arbitrary program containing semget (ipc.h
includes
> cygwin/ipc.h, I checked that). I execute it, it dies saying "bad system
> call". In the logs of cygserver, I get absolutely nothing. Same thing on
XP
> (using that now) and Windows98. filemon says that no other files than
> cygwin1.dll are opened while my program is running.
>
> I feel completely lost here and have no idea what I could check to find an
> error.
>
> Frank
>


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