[src/trunk]: src/lib/libc/net Delint.

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

details:   https://anonhg.NetBSD.org/src/rev/188c3949e23f
branches:  trunk
changeset: 480908:188c3949e23f
user:      mycroft <mycroft%NetBSD.org@localhost>
date:      Sun Jan 23 00:01:35 2000 +0000

description:
Delint.

diffstat:

 lib/libc/net/ifname.c |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (37 lines):

diff -r 0837e009b6db -r 188c3949e23f lib/libc/net/ifname.c
--- a/lib/libc/net/ifname.c     Sat Jan 22 23:54:20 2000 +0000
+++ b/lib/libc/net/ifname.c     Sun Jan 23 00:01:35 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ifname.c,v 1.6 1999/11/30 15:55:25 kleink Exp $        */
+/*     $NetBSD: ifname.c,v 1.7 2000/01/23 00:01:35 mycroft Exp $       */
 
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -106,7 +106,8 @@
 if_nameindex()
 {
        size_t needed;
-       int mib[6], i, ifn = 0, off = 0, hlen;
+       int mib[6], i, ifn = 0, off = 0;
+       size_t hlen;
        char *buf = NULL, *lim, *next, *cp, *ifbuf = NULL;
        struct rt_msghdr *rtm;
        struct if_msghdr *ifm;
@@ -165,7 +166,7 @@
                                                sdl = (struct sockaddr_dl *)sa;
                                                memcpy(ifbuf + off,
                                                       sdl->sdl_data,
-                                                      sdl->sdl_nlen);
+                                                      (size_t)sdl->sdl_nlen);
                                                off += sdl->sdl_nlen;
                                                *(ifbuf + off) = '\0';
                                                off++;
@@ -195,7 +196,7 @@
                errno = ENOMEM;
                goto end;
        }
-       (void)memcpy(cp + hlen, ifbuf, off);
+       memcpy(cp + hlen, ifbuf, (size_t)off);
        ret = (struct if_nameindex *)cp;
        for (i = 0; i < ifn; i++) {
                ret[i].if_index = ifx[i].if_index;