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1 /* | |
2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. | |
3 * | |
4 * Use of this source code is governed by a BSD-style license | |
5 * that can be found in the LICENSE file in the root of the source | |
6 * tree. An additional intellectual property rights grant can be found | |
7 * in the file PATENTS. All contributing project authors may | |
8 * be found in the AUTHORS file in the root of the source tree. | |
9 */ | |
10 | |
11 #include "TimedTrace.h" | |
12 #include <math.h> | |
13 | |
14 double TimedTrace::_timeEllapsedSec = 0; | |
15 FILE* TimedTrace::_timedTraceFile = NULL; | |
16 | |
17 TimedTrace::TimedTrace() { | |
18 | |
19 } | |
20 | |
21 TimedTrace::~TimedTrace() { | |
22 if (_timedTraceFile != NULL) { | |
23 fclose(_timedTraceFile); | |
24 } | |
25 _timedTraceFile = NULL; | |
26 } | |
27 | |
28 int16_t TimedTrace::SetUp(char* fileName) { | |
29 if (_timedTraceFile == NULL) { | |
30 _timedTraceFile = fopen(fileName, "w"); | |
31 } | |
32 if (_timedTraceFile == NULL) { | |
33 return -1; | |
34 } | |
35 return 0; | |
36 } | |
37 | |
38 void TimedTrace::SetTimeEllapsed(double timeEllapsedSec) { | |
39 _timeEllapsedSec = timeEllapsedSec; | |
40 } | |
41 | |
42 double TimedTrace::TimeEllapsed() { | |
43 return _timeEllapsedSec; | |
44 } | |
45 | |
46 void TimedTrace::Tick10Msec() { | |
47 _timeEllapsedSec += 0.010; | |
48 } | |
49 | |
50 void TimedTrace::TimedLogg(char* message) { | |
51 unsigned int minutes = (uint32_t) floor(_timeEllapsedSec / 60.0); | |
52 double seconds = _timeEllapsedSec - minutes * 60; | |
53 //char myFormat[100] = "%8.2f, %3u:%05.2f: %s\n"; | |
54 if (_timedTraceFile != NULL) { | |
55 fprintf(_timedTraceFile, "%8.2f, %3u:%05.2f: %s\n", _timeEllapsedSec, | |
56 minutes, seconds, message); | |
57 } | |
58 } | |
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