Subject: Re: Re: [ast-developers] Directory descriptor relative paths
--------
> Using /dev/fd is doomed anyway because ksh93 now uses O_CLOEXEC on all
> file descriptors so child processes no longer inherit the fds/.
> Either use /proc/$$/fd/$dir or ~{d}/ which does the same.
>
> Irek
File descriptor not opened with exec are not O_CLOEXEC, for
example
{
.... /dev/fd/$fd
} {fd}file.
David Korn
[email protected]
_______________________________________________
ast-developers mailing list
[email protected]
http://lists.research.att.com/mailman/listinfo/ast-developers
