Re: O_ASYNC question

[William Lee Irwin III]

On Tue, Jun 25, 2002 at 11:30:52AM -0500, Amos Waterland wrote:
> The man page for fcntl() says:
>     If you set the O_ASYNC status flag on a file descriptor (either by
>     providing this flag with the open(2) call, or by using the F_SETFL
>     command of fcntl), a SIGIO signal is sent whenever input or output
>     becomes possible on that file descriptor.

Not done for files and you need fsetown() for sockets and tty's.

Cheers,
Bill