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);