[src/trunk]: src/sbin/ifconfig Remove the alias keyword from ifconfig output ...

[roy <roy%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/01d87c3f3611
branches:  trunk
changeset: 348020:01d87c3f3611
user:      roy <roy%NetBSD.org@localhost>
date:      Fri Sep 30 16:52:17 2016 +0000

description:
Remove the alias keyword from ifconfig output as it serves no purpose.

diffstat:

 sbin/ifconfig/af_inet.c |  15 ++++++---------
 1 files changed, 6 insertions(+), 9 deletions(-)

diffs (64 lines):

diff -r 1044cc26f7cb -r 01d87c3f3611 sbin/ifconfig/af_inet.c
--- a/sbin/ifconfig/af_inet.c   Fri Sep 30 16:47:56 2016 +0000
+++ b/sbin/ifconfig/af_inet.c   Fri Sep 30 16:52:17 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: af_inet.c,v 1.21 2016/09/30 16:47:56 roy Exp $ */
+/*     $NetBSD: af_inet.c,v 1.22 2016/09/30 16:52:17 roy Exp $ */
 
 /*
  * Copyright (c) 1983, 1993
@@ -31,7 +31,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: af_inet.c,v 1.21 2016/09/30 16:47:56 roy Exp $");
+__RCSID("$NetBSD: af_inet.c,v 1.22 2016/09/30 16:52:17 roy Exp $");
 #endif /* not lint */
 
 #include <sys/param.h> 
@@ -64,8 +64,7 @@
 static void in_commit_address(prop_dictionary_t, prop_dictionary_t);
 static bool in_addr_tentative(struct ifaddrs *);
 static bool in_addr_tentative_or_detached(struct ifaddrs *);
-static void in_alias(struct ifaddrs *, prop_dictionary_t, prop_dictionary_t,
-    bool);
+static void in_alias(struct ifaddrs *, prop_dictionary_t, prop_dictionary_t);
 
 static struct afswtch af = {
        .af_name = "inet", .af_af = AF_INET, .af_status = in_status,
@@ -75,8 +74,7 @@
 };
 
 static void
-in_alias(struct ifaddrs *ifa, prop_dictionary_t env, prop_dictionary_t oenv,
-    bool alias)
+in_alias(struct ifaddrs *ifa, prop_dictionary_t env, prop_dictionary_t oenv)
 {
        struct sockaddr_in sin;
        char hbuf[NI_MAXHOST];
@@ -89,7 +87,7 @@
        if (getnameinfo(ifa->ifa_addr, ifa->ifa_addr->sa_len,
                        hbuf, sizeof(hbuf), NULL, 0, niflag))
                strlcpy(hbuf, "", sizeof(hbuf));        /* some message? */
-       printf("\tinet %s%s", alias ? "alias " : "", hbuf);
+       printf("\tinet %s", hbuf);
 
        if (ifa->ifa_flags & IFF_POINTOPOINT) {
                if (getnameinfo(ifa->ifa_dstaddr, ifa->ifa_dstaddr->sa_len,
@@ -118,7 +116,6 @@
        struct ifaddrs *ifap, *ifa;
        bool printprefs = false;
        const char *ifname;
-       int alias = 0;
 
        if ((ifname = getifname(env)) == NULL)
                err(EXIT_FAILURE, "%s: getifname", __func__);
@@ -134,7 +131,7 @@
                if (ifa->ifa_addr->sa_family != AF_INET)
                        continue;
                /* The first address is not an alias. */
-               in_alias(ifa, env, oenv, alias++);
+               in_alias(ifa, env, oenv);
                if (printprefs)
                        ifa_print_preference(ifa->ifa_name, ifa->ifa_addr);
                printf("\n");