This is what I do:

f=/var/run/diald.fifo ; [ -p $f ] && echo down >$f ;

If the link is currently down diald ignores (more or less) the command.

-- 
Rob.                          (Robert de Bath <http://www.cix.co.uk/~mayday>)
                                                <http://poboxes.com/rdebath>
-- Sorry, weekend email only ATM. (Urgent to [EMAIL PROTECTED])

On Sat, 10 Oct 1998, Theo. Sean Schulze wrote:

> As my recent reply to Ben's email to me on connect scripts indicated, I am
> trying to put together a disconnect script.  From reading diald(8) man
> page, I believe that would probably be best done with the fifo option.
> Under that option, I can send commands to diald by having my disconnect
> shell script send commands to a specified fifo file, let's say
> /etc/diald.fifo to stick with the example in the man page.  My question
> is, how do I do that?  Do I simply put a line in the script like this:
> 
> /etc/diald.fifo down
> 
> or do I need to pipe the command somehow?
> 
> TIA,
> Sean
> 
> ------------------
> Theo. Sean Schulze
> [EMAIL PROTECTED]
> 
> 
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