Re: Snapshot uploaded, please try

[Brian Ford <Brian dot Ford at flightsafety dot com>]

On Thu, 17 Aug 2006, Brian Ford wrote:
> On Thu, 10 Aug 2006, Christopher Faylor wrote:
> > On Thu, Aug 10, 2006 at 11:19:15PM +0200, Dr. Volker Zell wrote:
> > >Starting xterm from an rxvt window gives:
> > >In the Xterm window
> > > 587214 [main] xterm 296 modify_handle: virtual void fhandler_pipe::set_close_on_exec(bool):175 handle guard<0x680> not found
> >
> > That one *could* be responsible.  I was suspecting something in the pipe
> > code since it has often been the cause of handle closing confusion.
>
> Just in case anyone wants another simple test case:
>
> $ cat makefile
> all:
>         echo hi
>
> $ make
> echo hi
>    7486 [main] make 2648 modify_handle: virtual void
> fhandler_pipe::set_close_on_exec(bool):175 handle guard<0x734> not found
> hi

Attached is a simpler C test case distilled from the make code causing
the problem.

$ gcc -g -O2 -Wall pipe.c -o pipe.exe

$ ./pipe.exe
    788 [main] pipe 2332 modify_handle: virtual void
fhandler_pipe::set_close_on_exec(bool):175 handle guard<0x738> not found

-- 
Brian Ford
Lead Realtime Software Engineer
VITAL - Visual Simulation Systems
FlightSafety International
the best safety device in any aircraft is a well-trained crew...
.

Attachment: pipe.c
Description: Text document

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