From:	blair AT xvn DOT ds DOT boeing DOT com (Rick Blair)
Subject:	Problems in select?
25 Sep 1997 10:48:45 -0700 :
Message-ID:	<9709251011.ZM17045.cygnus.gnu-win32@xvn.ds.boeing.com>
Mime-Version:	1.0
To:	gnu-win32 AT cygnus DOT com

Hi all,
	I have a distributed unix application that I have ported with
gnu-win32.  The port consisted of recompiling.  However during runtime things
seem to lock up.  The application communicates to a server on another machine
using tcp/ip and spawns local processes to handle commands.  It communicates to
the local processes using socket_pair or in this case isuse the POSIX pipe
call.  I use select to multiplex the pipes and the network sockets.  It seems
to run in the debugger when I step it, however it hangs when I just try to run
it.

To spawn the child process, I open the socket(or pipe) pair and then do fork
and exec.  Are the file descriptors valid for the child process as in unix?  If
not then what do I need to do?

Thanks

Rick

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