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-rw-r--r--inet/getnameinfo.c3
-rw-r--r--inet/getnetgrent_r.c3
-rw-r--r--inet/rcmd.c3
3 files changed, 5 insertions, 4 deletions
diff --git a/inet/getnameinfo.c b/inet/getnameinfo.c
index 2bba606ec7..a7cdb07742 100644
--- a/inet/getnameinfo.c
+++ b/inet/getnameinfo.c
@@ -63,6 +63,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
 static char *
+internal_function
 nrl_domainname (void)
 {
   static char *domain = NULL;
@@ -258,13 +259,11 @@ getnameinfo (const struct sockaddr *sa, size_t addrlen, char *host,
 	else
 	  {
 	    const char *c;
-#if INET6
 	    if (sa->sa_family == AF_INET6)
 	      c = inet_ntop (AF_INET6,
 			     (void *) &(((struct sockaddr_in6 *) sa)->sin6_addr),
 			     host, hostlen);
 	    else
-#endif /* INET6 */
 	      c = inet_ntop (AF_INET,
 			     (void *) &(((struct sockaddr_in *) sa)->sin_addr),
 			     host, hostlen);
diff --git a/inet/getnetgrent_r.c b/inet/getnetgrent_r.c
index 5afe82561c..a388d86ba8 100644
--- a/inet/getnetgrent_r.c
+++ b/inet/getnetgrent_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -91,6 +91,7 @@ free_memory (struct __netgrent *data)
 }
 
 static int
+internal_function
 __internal_setnetgrent_reuse (const char *group, struct __netgrent *datap)
 {
   enum nss_status (*fct) (const char *, struct __netgrent *);
diff --git a/inet/rcmd.c b/inet/rcmd.c
index 6a680c18b7..92ce094807 100644
--- a/inet/rcmd.c
+++ b/inet/rcmd.c
@@ -55,7 +55,7 @@ static char sccsid[] = "@(#)rcmd.c	8.3 (Berkeley) 3/26/94";
 
 
 int	__ivaliduser __P((FILE *, u_int32_t, const char *, const char *));
-static int __icheckhost __P((u_int32_t, char *));
+static int __icheckhost __P((u_int32_t, char *)) internal_function;
 
 int
 rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
@@ -426,6 +426,7 @@ __ivaliduser(hostf, raddr, luser, ruser)
  * Returns "true" if match, 0 if no match.
  */
 static int
+internal_function
 __icheckhost(raddr, lhost)
 	u_int32_t raddr;
 	register char *lhost;