2
* Copyright (C) 2008 Free Software Foundation
3
* Written by Simon Josefsson.
5
* This program is free software: you can redistribute it and/or modify
6
* it under the terms of the GNU General Public License as published by
7
* the Free Software Foundation; either version 3 of the License, or
8
* (at your option) any later version.
10
* This program is distributed in the hope that it will be useful,
11
* but WITHOUT ANY WARRANTY; without even the implied warranty of
12
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
* GNU General Public License for more details.
15
* You should have received a copy of the GNU General Public License
16
* along with this program. If not, see <http://www.gnu.org/licenses/>. */
26
#define NOHOSTNAME "magic-gnulib-test-string"
29
main (int argc, char *argv[])
34
strcpy (buf, NOHOSTNAME);
36
rc = gethostname (buf, sizeof (buf));
40
printf ("gethostname failed, rc %d errno %d\n", rc, errno);
44
if (strcmp (buf, NOHOSTNAME) == 0)
46
printf ("gethostname left buffer untouched.\n");
51
printf ("hostname: %s\n", buf);