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authorMatt Kraai2001-05-16 15:40:51 +0000
committerMatt Kraai2001-05-16 15:40:51 +0000
commitc55b8d41c15640fa1637f919b3f6eca6e781047a (patch)
tree03c1fca61c1b577b7c527d2b8482c5b7f6972bcd /networking/hostname.c
parent59df6f73988b103f0dcfffeaec10642527336c5e (diff)
downloadbusybox-c55b8d41c15640fa1637f919b3f6eca6e781047a.zip
busybox-c55b8d41c15640fa1637f919b3f6eca6e781047a.tar.gz
Add xgethostbyname and herror_msg* functions.
Diffstat (limited to 'networking/hostname.c')
-rw-r--r--networking/hostname.c8
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);