jens
05da8712f6
git-svn-id: http://moon:8086/svn/software/trunk/libsrc/_to_be_added@1 b431acfa-c32f-4a4a-93f1-934dc6c82436
30 lines
841 B
C
Executable File
30 lines
841 B
C
Executable File
// ------------------------------------------------------------
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// tictoc.c
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//
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// Utility to measure timing
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//
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// 10.03.2005, J.Ahrensfeld
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// ------------------------------------------------------------
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#include <sys/time.h>
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#include "tictoc.h"
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// ------------------------------------------------------------
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void Tic(struct _tictoc_t *pObj)
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{
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gettimeofday(&pObj->s, &pObj->tz);
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}
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// ------------------------------------------------------------
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void Toc(struct _tictoc_t *pObj)
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{
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gettimeofday(&pObj->e, &pObj->tz);
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printf("Operation takes %f milliseconds.\n", (double)((pObj->e.tv_sec - pObj->s.tv_sec)*1000) + (double)(pObj->e.tv_usec - pObj->s.tv_usec)/1000);
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}
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// ------------------------------------------------------------
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