resolv: Add a required include to resolv.h

Add a required include to resolv.h for sockaddr_in.  This should reduce
patching required when porting code written with Linux or NetBSD in mind.

PR:		182466
MFC after:	1 week

(cherry picked from commit 58cf91d3b7)
This commit is contained in:
Jan Beich 2024-01-08 20:52:08 +09:00 committed by Yoshihiro Takahashi
parent e7fd435d3d
commit 5a70219b20
2 changed files with 2 additions and 4 deletions

View File

@ -59,6 +59,7 @@
#include <sys/cdefs.h>
#include <sys/socket.h>
#include <stdio.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
/*%

View File

@ -27,7 +27,7 @@
.\"
.\" @(#)resolver.3 8.1 (Berkeley) 6/4/93
.\"
.Dd September 15, 2022
.Dd January 8, 2024
.Dt RESOLVER 3
.Os
.Sh NAME
@ -47,9 +47,6 @@
.Sh LIBRARY
.Lb libc
.Sh SYNOPSIS
.In sys/types.h
.In netinet/in.h
.In arpa/nameser.h
.In resolv.h
.Ft int
.Fo res_query