From a1ff66cb7764cf805b759f2c7bfc51a8a11cf1aa Mon Sep 17 00:00:00 2001
From: Sascha Wildner <saw@online.de>
Date: Wed, 30 Aug 2017 22:30:50 +0200
Subject: [PATCH] libc: Reduce -Wmissing-prototypes warnings a bit.

---
 lib/libc/net/map_v4v6.c      |  2 +-
 lib/libc/net/netdb_private.h | 19 +++++++++++++++++++
 lib/libc/net/nscache.c       |  1 +
 lib/libc/net/nss_compat.c    | 10 ++++++++++
 lib/libc/net/sockatmark.c    |  1 +
 5 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/lib/libc/net/map_v4v6.c b/lib/libc/net/map_v4v6.c
index 0bad15007f..04c409028d 100644
--- a/lib/libc/net/map_v4v6.c
+++ b/lib/libc/net/map_v4v6.c
@@ -50,7 +50,6 @@
  *
  * @(#)gethostnamadr.c	8.1 (Berkeley) 6/4/93
  * $FreeBSD: src/lib/libc/net/map_v4v6.c,v 1.10 2007/01/09 00:28:02 imp Exp $
- * $DragonFly: src/lib/libc/net/map_v4v6.c,v 1.4 2005/11/13 02:04:47 swildner Exp $
  */
 
 #include <sys/types.h>
@@ -66,6 +65,7 @@
 #include <resolv.h>
 #include <ctype.h>
 #include <syslog.h>
+#include "netdb_private.h"
 
 typedef union {
 	int32_t al;
diff --git a/lib/libc/net/netdb_private.h b/lib/libc/net/netdb_private.h
index 51ec8c4950..ee431d103e 100644
--- a/lib/libc/net/netdb_private.h
+++ b/lib/libc/net/netdb_private.h
@@ -142,4 +142,23 @@ void _sethosthtent(int, struct hostent_data *);
 void _setnetdnsent(int);
 void _setnethtent(int, struct netent_data *);
 
+struct hostent *__dns_getanswer(const char *, int, const char *, int);
+int _dns_gethostbyaddr(void *, void *, va_list);
+int _dns_gethostbyname(void *, void *, va_list);
+int _dns_getnetbyaddr(void *, void *, va_list);
+int _dns_getnetbyname(void *, void *, va_list);
+int _ht_gethostbyaddr(void *, void *, va_list);
+int _ht_gethostbyname(void *, void *, va_list);
+int _ht_getnetbyaddr(void *, void *, va_list);
+int _ht_getnetbyname(void *, void *, va_list);
+int _nis_gethostbyaddr(void *, void *, va_list);
+int _nis_gethostbyname(void *, void *, va_list);
+int _nis_getnetbyaddr(void *, void *, va_list);
+int _nis_getnetbyname(void *, void *, va_list);
+#ifdef NS_CACHING
+int __proto_id_func(char *, size_t *, va_list, void *);
+int __proto_marshal_func(char *, size_t *, void *, va_list, void *);
+int __proto_unmarshal_func(char *, size_t, void *, va_list, void *);
+#endif
+
 #endif /* _NETDB_PRIVATE_H_ */
diff --git a/lib/libc/net/nscache.c b/lib/libc/net/nscache.c
index c9d66144fa..ca954af09c 100644
--- a/lib/libc/net/nscache.c
+++ b/lib/libc/net/nscache.c
@@ -27,6 +27,7 @@
  */
 
 #include "namespace.h"
+#define _NS_PRIVATE
 #include <nsswitch.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/lib/libc/net/nss_compat.c b/lib/libc/net/nss_compat.c
index c04ba60c27..519c1f7990 100644
--- a/lib/libc/net/nss_compat.c
+++ b/lib/libc/net/nss_compat.c
@@ -79,6 +79,11 @@ do {									\
 
 DECLARE_TERMINATOR(group);
 
+int __nss_compat_getgrnam_r(void *, void *, va_list);
+int __nss_compat_getgrgid_r(void *, void *, va_list);
+int __nss_compat_getgrent_r(void *, void *, va_list);
+int __nss_compat_setgrent(void *, void *, va_list);
+int __nss_compat_endgrent(void *, void *, va_list);
 
 int
 __nss_compat_getgrnam_r(void *retval, void *mdata, va_list ap)
@@ -180,6 +185,11 @@ __nss_compat_endgrent(void *retval __unused, void *mdata, va_list ap __unused)
 
 DECLARE_TERMINATOR(passwd);
 
+int __nss_compat_getpwnam_r(void *, void *, va_list);
+int __nss_compat_getpwuid_r(void *, void *, va_list);
+int __nss_compat_getpwent_r(void *, void *, va_list);
+int __nss_compat_setpwent(void *, void *, va_list);
+int __nss_compat_endpwent(void *, void *, va_list);
 
 int
 __nss_compat_getpwnam_r(void *retval, void *mdata, va_list ap)
diff --git a/lib/libc/net/sockatmark.c b/lib/libc/net/sockatmark.c
index 1f24479063..e97540704e 100644
--- a/lib/libc/net/sockatmark.c
+++ b/lib/libc/net/sockatmark.c
@@ -27,6 +27,7 @@
 
 #include "namespace.h"
 #include <sys/ioctl.h>
+#include <sys/socket.h>
 #include "un-namespace.h"
 
 int sockatmark(int s)
-- 
2.41.0