Re: Fdescfs updates--coming to a devfs near you!

[Brian Somers]

> The majority of these programs could be handled by adding knowledge
> of "-" as a magic filename to fopen(3).
[.....]
> I would argue that the programs and the scripts that call them are
> already broken, but hey...

So (just to add fuel to the mass opposition), do this without 
temporary files:

  count=$(program | tee /dev/stderr | wc -l)
  exit $count

But then, you also said:

> At the same time I would really love if we implemented "|.*" to mean
> "do an popen(3)" instead.

so I guess this could result in

  count=$(program |. cat | wc -l)
  exit $count

(substitute correct "|.*" syntax - whatever that is).

> --
> Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
> [EMAIL PROTECTED]         | TCP/IP since RFC 956
> FreeBSD coreteam member | BSD since 4.3-tahoe    
> Never attribute to malice what can adequately be explained by incompetence.

-- 
Brian <[EMAIL PROTECTED]>                        <brian@[uk.]FreeBSD.org>
      <http://www.Awfulhak.org>                   <brian@[uk.]OpenBSD.org>
Don't _EVER_ lose your sense of humour !




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