MagickCore 7.1.0
Convert, Edit, Or Compose Bitmap Images
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timer.h
1/*
2 Copyright @ 1999 ImageMagick Studio LLC, a non-profit organization
3 dedicated to making software imaging solutions freely available.
4
5 You may not use this file except in compliance with the License. You may
6 obtain a copy of the License at
7
8 https://imagemagick.org/script/license.php
9
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15
16 MagickCore timer methods.
17*/
18#ifndef MAGICKCORE_TIMER_H
19#define MAGICKCORE_TIMER_H
20
21#if defined(__cplusplus) || defined(c_plusplus)
22extern "C" {
23#endif
24
25typedef enum
26{
27 UndefinedTimerState,
28 StoppedTimerState,
29 RunningTimerState
30} TimerState;
31
32typedef struct _Timer
33{
34 double
35 start,
36 stop,
37 total;
38} Timer;
39
40typedef struct _TimerInfo
41{
42 Timer
43 user,
44 elapsed;
45
46 TimerState
47 state;
48
49 size_t
50 signature;
51} TimerInfo;
52
53extern MagickExport double
54 GetElapsedTime(TimerInfo *),
55 GetUserTime(TimerInfo *);
56
57extern MagickExport MagickBooleanType
58 ContinueTimer(TimerInfo *);
59
60extern MagickExport ssize_t
61 FormatMagickTime(const time_t,const size_t,char *);
62
63extern MagickExport TimerInfo
64 *AcquireTimerInfo(void),
65 *DestroyTimerInfo(TimerInfo *);
66
67extern MagickExport void
68 GetTimerInfo(TimerInfo *),
69 ResetTimer(TimerInfo *),
70 StartTimer(TimerInfo *,const MagickBooleanType);
71
72#if defined(__cplusplus) || defined(c_plusplus)
73}
74#endif
75
76#endif
Definition: timer.h:33