From owner-freebsd-hackers  Wed Jul 12 19:10:18 2000
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From: "Wilbert de Graaf" <wilbertdg@hetnet.nl>
To: "FreeBSD-hackers" <FreeBSD-hackers@FreeBSD.ORG>
Subject: #include question: <netinet/in.h> requires <sys/socket.h>
Date: Wed, 12 Jul 2000 19:08:47 -0700
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Maybe obvious to some of you, but I had to define two new structures (as
described in an ietf draft) in <netinet/in.h>. This in order to be able to
support igmpv3 / multicast source filters. Anyway, these structures require
'struct sockaddr_storage' which is defined in <sys/socket.h>.
When I compiled the code, it stopped since several source files only include
<netinet/in.h> and not <sys/socket.h>. To solve this I added these 3 lines

#ifndef _SYS_SOCKET_H
#include <sys/socket.h>
#endif

somewhere in the top of <netinet/in.h>. I want to verify if this is indeed
the best way to solve it ?

- Wilbert




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