From: Uwe Zeisberger <zeisberg@informatik.uni-freiburg.de>
Date: Thu, 13 Jul 2006 14:36:49 GMT
Subject: Re: [PATCH 2/5] daemon: if one of the standard fds is missing open it to /dev/null
Message-ID: <20060713143649.GA3395@informatik.uni-freiburg.de>
In-Reply-To: <E1G11nq-00076g-Aa@moooo.ath.cx>

Hello Matthias,

(Do you know you set the Mail-Followup-To Header?  That is annoying.)

>     devnull = open("/dev/null", O_RDWR, 0);
>     while (devnull != -1 && devnull < 2)
>         dup(devnull);
You mean

	  devnull = dup(devnull);

, don't you?

>     if (devnull == -1)
>         die("..");
>     close(devnull);

Best regards
Uwe

-- 
Uwe Zeisberger

primes where sieve (p:xs) = [ x | x<-xs, x `rem` p /= 0 ]; \
primes = map head (iterate sieve [2..])