Re: /proc/self/fd support on Hurd

[Samuel Thibault]

Florian Weimer, le mar. 11 févr. 2020 15:06:43 +0100, a ecrit:
> > Samuel Thibault, le mar. 11 févr. 2020 05:47:30 -0800, a ecrit:
> >> Florian Weimer, le mar. 11 févr. 2020 14:39:23 +0100, a ecrit:
> >> > Does Hurd support /proc/self/fd, in the sense that the POSIX functions
> >> > in glibc (such as openat) can deal with such paths?
> >> 
> >> Not yet but that could be added quite easily with some magic
> >> translation.
> >
> > Ah, actually it's already supported in /dev/fd (but we can add a symlink
> > in /proc/self for compatibility).
> 
> Does this mean if we generate paths starting with /dev/fd/, we already
> have this functionality today?

Yes.

Samuel