Shmget() fails when run within a program that is started by inetd. Has anyone else encountered this?

John Ypsilantis johny@heuristics.com.au
Sun Jul 3 03:00:00 GMT 2005


Hello Igor,

Problem solved, please ignore my last posting. 

You were correct. The environment string had not in fact been set up via
cygrunsrv when I installed inetd originally. I tried setting it via the
services dialog in XP and as a global system-wide variable, but I had
forgotten about cygrunsrv -e. 

The following install fixed the problem:

    cygrunsrv -I inetd -d "CYGWIN inetd" -p /usr/sbin/inetd -a -d -e
CYGWIN=server
    cygrunsrv -S inetd

Once again, thank you for your prompt reply and assistance.

Best regards,

John

-----Original Message-----
From: Igor Pechtchanski [mailto:pechtcha@cs.nyu.edu] 
Sent: Sunday, 3 July 2005 1:15 AM
To: John Ypsilantis
Cc: cygwin@cygwin.com
Subject: Re: Shmget() fails when run within a program that is started by
inetd. Has anyone else encountered this?


On Sat, 2 Jul 2005, John Ypsilantis wrote:

> I have come across what may be a problem with the interaction of the 
> shared memory subsystem with networking code that is run up by inetd. 
> The following program runs to completion when started interactively 
> and under (x)inetd control for FC3. While it also runs to completion 
> when started interactively under Cygwin, it crashes silently within 
> the
> shmget() call when it is run up under inetd.
>
> The program should be run on a system with shared segment with key=1 
> absent.

How is inetd installed as service?  Does that service have CYGWIN=server
in its environment?
	Igor
-- 
				http://cs.nyu.edu/~pechtcha/
      |\      _,,,---,,_		pechtcha@cs.nyu.edu
ZZZzz /,`.-'`'    -.  ;-;;,_		igor@watson.ibm.com
     |,4-  ) )-,_. ,\ (  `'-'		Igor Pechtchanski, Ph.D.
    '---''(_/--'  `-'\_) fL	a.k.a JaguaR-R-R-r-r-r-.-.-.  Meow!

"The Sun will pass between the Earth and the Moon tonight for a total
Lunar eclipse..." -- WCBS Radio Newsbrief, Oct 27 2004, 12:01 pm EDT




--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/



More information about the Cygwin mailing list