From zsh's exec.c:
....
/*
 * A multio is a list of fds associated with a certain fd.
 * Thus if you do "foo >bar >ble", the multio for fd 1 will have
 * two fds, the result of open("bar",...), and the result of
 * open("ble",....).
 */
....


On 18/04/06, Michael Hernandez <sequethin@gmail.com> wrote:
> On Apr 18, 2006, at 11:21 AM, Hubert Feyrer wrote:
> > I wonder how zsh passes to cat what XXX is.
> >
>
> Certainly there are some hackers on this list that can grok the zsh
> source and maybe explain a bit further? :)
>
> Mike H
>