forked from openkylin/imagemagick
77 lines
1.6 KiB
C
77 lines
1.6 KiB
C
/*
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Copyright 1999-2021 ImageMagick Studio LLC, a non-profit organization
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dedicated to making software imaging solutions freely available.
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You may not use this file except in compliance with the License. You may
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obtain a copy of the License at
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https://imagemagick.org/script/license.php
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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MagickCore timer methods.
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*/
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#ifndef MAGICKCORE_TIMER_H
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#define MAGICKCORE_TIMER_H
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#if defined(__cplusplus) || defined(c_plusplus)
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extern "C" {
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#endif
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typedef enum
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{
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UndefinedTimerState,
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StoppedTimerState,
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RunningTimerState
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} TimerState;
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typedef struct _Timer
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{
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double
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start,
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stop,
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total;
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} Timer;
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typedef struct _TimerInfo
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{
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Timer
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user,
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elapsed;
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TimerState
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state;
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size_t
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signature;
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} TimerInfo;
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extern MagickExport double
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GetElapsedTime(TimerInfo *),
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GetUserTime(TimerInfo *);
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extern MagickExport MagickBooleanType
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ContinueTimer(TimerInfo *);
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extern MagickExport ssize_t
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FormatMagickTime(const time_t,const size_t,char *);
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extern MagickExport TimerInfo
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*AcquireTimerInfo(void),
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*DestroyTimerInfo(TimerInfo *);
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extern MagickExport void
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GetTimerInfo(TimerInfo *),
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ResetTimer(TimerInfo *),
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StartTimer(TimerInfo *,const MagickBooleanType);
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#if defined(__cplusplus) || defined(c_plusplus)
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}
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#endif
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#endif
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