1 /*
2 * Copyright (c) 1999, 2000, 2002, 2003 X-Way Rights BV
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 *
18 */
19
20 /*!\file timestamp.c
21 * \brief Java compatible 64-bit timestamp.
22 * \author Bob Deblier <bob.deblier@telenet.be>
23 */
24
25 #define BEECRYPT_DLL_EXPORT
26
27 #if HAVE_CONFIG_H
28 # include "config.h"
29 #endif
30
31 #include "beecrypt/timestamp.h"
32
33 #if TIME_WITH_SYS_TIME
34 # include <sys/time.h>
35 # include <time.h>
36 #else
37 # if HAVE_SYS_TIME_H
38 # include <sys/time.h>
39 # elif HAVE_TIME_H
40 # include <time.h>
41 # endif
42 #endif
43
timestamp()44 jlong timestamp()
45 {
46 jlong tmp;
47 #if HAVE_SYS_TIME_H
48 # if HAVE_GETTIMEOFDAY
49 struct timeval now;
50
51 gettimeofday(&now, 0);
52
53 tmp = ((jlong) now.tv_sec) * 1000 + (now.tv_usec / 1000);
54 # else
55 # error
56 # endif
57 #elif HAVE_TIME_H
58 tmp = ((jlong) time(0)) * 1000;
59 #else
60 # error implement other time function
61 #endif
62
63 return tmp;
64 }
65