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Date:      Thu, 22 Mar 2001 19:56:05 +0000
From:      David Malone <dwmalone@maths.tcd.ie>
To:        Alfred Perlstein <alfred@FreeBSD.org>
Cc:        Garrett Wollman <wollman@khavrinen.lcs.mit.edu>, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/lib/libc/rpc clnt_vc.c svc_vc.c src/sys/sys socket.h src/usr.sbin/rpcbind pmap_svc.c rpcb_svc_com.c src/usr.sbin/keyserv Makefile keyserv.c keyserv.h keyserv_uid.c
Message-ID:  <20010322195605.A11354@walton.maths.tcd.ie>
In-Reply-To: <20010322105848.U9431@fw.wintelcom.net>; from alfred@FreeBSD.org on Thu, Mar 22, 2001 at 10:58:48AM -0800
References:  <200103220431.f2M4VUi82231@freefall.freebsd.org> <200103221541.KAA30165@khavrinen.lcs.mit.edu> <20010322102659.T9431@fw.wintelcom.net> <200103221831.NAA31696@khavrinen.lcs.mit.edu> <20010322105848.U9431@fw.wintelcom.net>

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On Thu, Mar 22, 2001 at 10:58:48AM -0800, Alfred Perlstein wrote:

> CMSG_DATA is terrible because there's no way to reserve the space I
> need, only to access it out of some binary blob. 

There is a description of how to use these macros in the second
edition of Steven's network programming book. It shows how to
allocate enough space.

	David.

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