1/*
2 * Copyright (c) 2004, Bull S.A..  All rights reserved.
3 * Created by: Sebastien Decugis
4
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it would be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
12 *
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write the Free Software Foundation, Inc.,
15 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
16 *
17
18 * This file is a wrapper to use the tests from the NPTL Test & Trace Project
19 * with either the Linux Test Project or the Open POSIX Test Suite.
20
21 * The following function are defined:
22 * void output_init()
23 * void output_fini()
24 * void output(char * string, ...)
25 *
26 * The are used to output informative text (as a printf).
27 */
28
29#include <time.h>
30#include <sys/types.h>
31
32/* We use a mutex to avoid conflicts in traces */
33static pthread_mutex_t m_trace = PTHREAD_MUTEX_INITIALIZER;
34
35/*****************************************************************************************/
36/******************************* stdout module *****************************************/
37/*****************************************************************************************/
38/* The following functions will output to stdout */
39#if (1)
40void output_init()
41{
42	/* do nothing */
43	return;
44}
45
46void output(char *string, ...)
47{
48	va_list ap;
49	char *ts = "[??:??:??]";
50	struct tm *now;
51	time_t nw;
52
53	pthread_mutex_lock(&m_trace);
54	nw = time(NULL);
55	now = localtime(&nw);
56	if (now == NULL)
57		printf(ts);
58	else
59		printf("[%2.2d:%2.2d:%2.2d]", now->tm_hour, now->tm_min,
60		       now->tm_sec);
61	va_start(ap, string);
62	vprintf(string, ap);
63	va_end(ap);
64	pthread_mutex_unlock(&m_trace);
65}
66
67void output_fini()
68{
69	/*do nothing */
70	return;
71}
72#endif
73