On 10/23/17, Pavel Machek <[email protected]> wrote: > Binary fdmap looks... quite ugly to me. But close_all(from, to) > syscall kindof makes sense to me... and is not that ugly. > > Given that openbsd has something similar... perhaps we can take that?
closefrom() can be implemented on top of fdmap(). fdmap as is is useful for other purposes. > Except during startup, application should have good idea what fds it > has open, so maybe that's enough?
