From owner-freebsd-hackers  Fri Feb 15  0:58:45 2002
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Date: Fri, 15 Feb 2002 09:58:35 +0100
From: Mark Santcroos <marks@ripe.net>
To: Magdalinin Kirill <bsdforumen@hotmail.com>
Cc: freebsd-hackers@FreeBSD.ORG
Subject: Re: a daemon C skeleton
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References: <F105Q0tArbDVL7IZQII0001fd3e@hotmail.com>
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In-Reply-To: <F105Q0tArbDVL7IZQII0001fd3e@hotmail.com>; from bsdforumen@hotmail.com on Fri, Feb 15, 2002 at 11:52:22AM +0300
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man 3 daemon

On Fri, Feb 15, 2002 at 11:52:22AM +0300, Magdalinin Kirill wrote:
> Hello,
> 
> can anyone, please, point out a C skeleton for FreeBSD daemon.
> Is the following simple example correct for FreeBSD?
> 
> if (getppid() != 1)
> {
> signal(SIGTTOU, SIG_IGN);
> signal(SIGTTIN, SIG_IGN);
> signal(SIGTSTP, SIG_IGN);
> 
> if (fork() != 0)
>    exit(0);
> 
> setsid();
> }
> 
> getrlimit(RLIMIT_NOFILE, &flim);
> for (fd = 0; fd < flim.rlim_max; fd++)
>   close(fd);
> 
> chdir("/");
> 
> .....
> 
> 
> 
> thanks in advance,
> 
> Kirill Magdalinin
> bsdforumen@hotmail.com
> 
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-- 
Mark Santcroos				RIPE Network Coordination Centre
http://www.ripe.net/home/mark/		New Projects Group/TTM

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