Remove unnecessary casts, and add necessary ones for printf arguments.

[bsdgames-darwin.git] / hunt / huntd / get_names.c

diff --git a/hunt/huntd/get_names.c b/hunt/huntd/get_names.c
index 2d1cbe4d6f9b06e880d5fdfe89e2b5a955232f63..3e358e4f2265bbaa21db8998479f4a0007b0f2be 100644 (file)
--- a/hunt/huntd/get_names.c
+++ b/hunt/huntd/get_names.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: get_names.c,v 1.2 1997/10/10 16:33:35 lukem Exp $      */
+/*     $NetBSD: get_names.c,v 1.3 1998/07/06 07:00:31 mrg Exp $        */

 /*
  * Copyright (c) 1983 Regents of the University of California.
  * All rights reserved.  The Berkeley software License Agreement
 /*
  * Copyright (c) 1983 Regents of the University of California.
  * All rights reserved.  The Berkeley software License Agreement


@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
 
 #include <sys/cdefs.h>
 #ifndef lint

-__RCSID("$NetBSD: get_names.c,v 1.2 1997/10/10 16:33:35 lukem Exp $");
+__RCSID("$NetBSD: get_names.c,v 1.3 1998/07/06 07:00:31 mrg Exp $");

 #endif /* not lint */
 
 #include "bsd.h"
 #endif /* not lint */
 
 #include "bsd.h"


@@ -24,7 +24,7 @@ __RCSID("$NetBSD: get_names.c,v 1.2 1997/10/10 16:33:35 lukem Exp $");
 
 extern CTL_MSG msg;
 
 
 extern CTL_MSG msg;
 

-static char    hostname[MAXHOSTNAMELEN];
+static char    hostname[MAXHOSTNAMELEN + 1];

 char           *my_machine_name;
 
 /*
 char           *my_machine_name;
 
 /*


@@ -52,7 +52,8 @@ get_local_name(my_name)
        msg.ctl_addr.sin_family = htons(AF_INET);
 # endif
 
        msg.ctl_addr.sin_family = htons(AF_INET);
 # endif
 

-       (void) gethostname(hostname, sizeof (hostname));
+       (void)gethostname(hostname, sizeof (hostname));
+       hostname[sizeof(hostname) - 1] = '\0';

        my_machine_name = hostname;
        /* look up the address of the local host */
        hp = gethostbyname(my_machine_name);
        my_machine_name = hostname;
        /* look up the address of the local host */
        hp = gethostbyname(my_machine_name);