2 * This file has been modified for the cdrkit suite.
4 * The behaviour and appearence of the program code below can differ to a major
5 * extent from the version distributed by the original author(s).
7 * For details, see Changelog file distributed with the cdrkit package. If you
8 * received this file from another source then ask the distributing person for
9 * a log of modifications.
13 /* @(#)gethostname.c 1.15 03/10/04 Copyright 1995 J. Schilling */
15 * Copyright (c) 1995 J. Schilling
18 * This program is free software; you can redistribute it and/or modify
19 * it under the terms of the GNU General Public License version 2
20 * as published by the Free Software Foundation.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
27 * You should have received a copy of the GNU General Public License along with
28 * this program; see the file COPYING. If not, write to the Free Software
29 * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
35 #ifdef HAVE_SYS_SYSTEMINFO_H
36 #include <sys/systeminfo.h>
40 #ifndef HAVE_GETHOSTNAME
41 EXPORT int gethostname __PR((char *name, int namelen));
47 gethostname(name, namelen)
51 if (sysinfo(SI_HOSTNAME, name, namelen) < 0)
57 #if defined(HAVE_UNAME) && defined(HAVE_SYS_UTSNAME_H)
58 #include <sys/utsname.h>
62 gethostname(name, namelen)
71 strncpy(name, uts.nodename, namelen);
78 #endif /* HAVE_GETHOSTNAME */