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| author | Matt Kraai | 2001-05-16 15:40:51 +0000 |
|---|---|---|
| committer | Matt Kraai | 2001-05-16 15:40:51 +0000 |
| commit | c55b8d41c15640fa1637f919b3f6eca6e781047a (patch) | |
| tree | 03c1fca61c1b577b7c527d2b8482c5b7f6972bcd /networking/hostname.c | |
| parent | 59df6f73988b103f0dcfffeaec10642527336c5e (diff) | |
| download | busybox-c55b8d41c15640fa1637f919b3f6eca6e781047a.zip busybox-c55b8d41c15640fa1637f919b3f6eca6e781047a.tar.gz | |
Add xgethostbyname and herror_msg* functions.
Diffstat (limited to 'networking/hostname.c')
| -rw-r--r-- | networking/hostname.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/networking/hostname.c b/networking/hostname.c index f4118ea..75e4d2e 100644 --- a/networking/hostname.c +++ b/networking/hostname.c @@ -1,6 +1,6 @@ /* vi: set sw=4 ts=4: */ /* - * $Id: hostname.c,v 1.27 2001/05/16 14:21:09 kraai Exp $ + * $Id: hostname.c,v 1.28 2001/05/16 15:40:48 kraai Exp $ * Mini hostname implementation for busybox * * Copyright (C) 1999 by Randolph Chung <tausq@debian.org> @@ -117,11 +117,7 @@ int hostname_main(int argc, char **argv) s = strchr(buf, '.'); puts(s ? s + 1 : ""); } else if (opt_ip) { - h = gethostbyname(buf); - if (!h) { - printf("Host not found\n"); - exit(1); - } + h = xgethostbyname(buf); puts(inet_ntoa(*(struct in_addr *) (h->h_addr))); } else { puts(buf); |