diff options
Diffstat (limited to 'hostname.c')
| -rw-r--r-- | hostname.c | 13 |
1 files changed, 5 insertions, 8 deletions
@@ -1,6 +1,6 @@ /* vi: set sw=4 ts=4: */ /* - * $Id: hostname.c,v 1.16 2000/12/07 19:56:48 markw Exp $ + * $Id: hostname.c,v 1.17 2000/12/22 01:48:07 kraai Exp $ * Mini hostname implementation for busybox * * Copyright (C) 1999 by Randolph Chung <tausq@debian.org> @@ -40,10 +40,9 @@ void do_sethostname(char *s, int isfile) if (!isfile) { if (sethostname(s, strlen(s)) < 0) { if (errno == EPERM) - error_msg("you must be root to change the hostname\n"); + error_msg_and_die("you must be root to change the hostname\n"); else - perror("sethostname"); - exit(1); + perror_msg_and_die("sethostname"); } } else { f = xfopen(s, "r"); @@ -51,10 +50,8 @@ void do_sethostname(char *s, int isfile) fclose(f); if (buf[strlen(buf) - 1] == '\n') buf[strlen(buf) - 1] = 0; - if (sethostname(buf, strlen(buf)) < 0) { - perror("sethostname"); - exit(1); - } + if (sethostname(buf, strlen(buf)) < 0) + perror_msg_and_die("sethostname"); } } |