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-rw-r--r--src/util/test_os_priority.c61
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1/*
2 This file is part of GNUnet.
3 (C) 2003, 2004, 2005, 2006, 2009 Christian Grothoff (and other contributing authors)
4
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 2, or (at your
8 option) any later version.
9
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
14
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA.
19*/
20/**
21 * @file util/test_os_priority.c
22 * @brief testcase for util/os_priority.c
23 */
24#include "platform.h"
25#include "gnunet_common.h"
26#include "gnunet_os_lib.h"
27
28#define VERBOSE 0
29
30static int
31testprio ()
32{
33 pid_t child;
34 if (GNUNET_OK !=
35 GNUNET_OS_set_process_priority (getpid (),
36 GNUNET_SCHEDULER_PRIORITY_DEFAULT))
37 return 1;
38#ifndef MINGW
39 child = fork ();
40 if (child == 0)
41 {
42 sleep (10);
43 exit (0);
44 }
45 if (GNUNET_OK !=
46 GNUNET_OS_set_process_priority (child, GNUNET_SCHEDULER_PRIORITY_IDLE))
47 return 1;
48#endif
49 return 0;
50}
51
52int
53main (int argc, char *argv[])
54{
55 int errCnt = 0;
56
57 GNUNET_log_setup ("test_os_priority", "WARNING", NULL);
58 if (0 != testprio ())
59 errCnt++;
60 return errCnt;
61}