Annotation of embedaddon/iperf/src/t_timer.c, revision 1.1.1.1
1.1 misho 1: /*
2: * iperf, Copyright (c) 2014, The Regents of the University of
3: * California, through Lawrence Berkeley National Laboratory (subject
4: * to receipt of any required approvals from the U.S. Dept. of
5: * Energy). All rights reserved.
6: *
7: * If you have questions about your rights to use or distribute this
8: * software, please contact Berkeley Lab's Technology Transfer
9: * Department at TTD@lbl.gov.
10: *
11: * NOTICE. This software is owned by the U.S. Department of Energy.
12: * As such, the U.S. Government has been granted for itself and others
13: * acting on its behalf a paid-up, nonexclusive, irrevocable,
14: * worldwide license in the Software to reproduce, prepare derivative
15: * works, and perform publicly and display publicly. Beginning five
16: * (5) years after the date permission to assert copyright is obtained
17: * from the U.S. Department of Energy, and subject to any subsequent
18: * five (5) year renewals, the U.S. Government is granted for itself
19: * and others acting on its behalf a paid-up, nonexclusive,
20: * irrevocable, worldwide license in the Software to reproduce,
21: * prepare derivative works, distribute copies to the public, perform
22: * publicly and display publicly, and to permit others to do so.
23: *
24: * This code is distributed under a BSD style license, see the LICENSE
25: * file for complete information.
26: */
27: #include <stdio.h>
28: #include <stdlib.h>
29: #include <unistd.h>
30: #include <sys/time.h>
31:
32: #include "timer.h"
33:
34:
35: static int flag;
36:
37:
38: static void
39: timer_proc( TimerClientData client_data, struct timeval* nowP )
40: {
41: flag = 1;
42: }
43:
44:
45: int
46: main(int argc, char **argv)
47: {
48: Timer *tp;
49:
50: flag = 0;
51: tp = tmr_create((struct timeval*) 0, timer_proc, JunkClientData, 3000000, 0);
52: if (!tp)
53: {
54: printf("failed to create timer\n");
55: exit(-1);
56: }
57:
58: sleep(2);
59:
60: tmr_run((struct timeval*) 0);
61: if (flag)
62: {
63: printf("timer should not have expired\n");
64: exit(-1);
65: }
66: sleep(1);
67:
68: tmr_run((struct timeval*) 0);
69: if (!flag)
70: {
71: printf("timer should have expired\n");
72: exit(-2);
73: }
74:
75: tmr_destroy();
76: exit(0);
77: }
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