ttyname() and linux+devfs

[Ulrich Drepper]

Clifford Wolf <clifford@clifford.at> writes:

> That's a good question. Why don't making just a readlink() on
> /proc/self/fd/%d (where %d is the fd number)? Would be much faster
> than scanning /dev and works with all /dev structures ...

It's in the development version and will be in the next snapshot.

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