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/* |
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//BOP |
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// !ROUTINE: cloc |
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// !INTERFACE: |
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cloc( double *curtim ) |
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*/ |
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#ifdef TARGET_LINUX |
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#undef FORTRAN_MANGLE_TRAILING_UNDERSCORE |
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#else |
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#define FORTRAN_MANGLE_TRAILING_UNDERSCORE |
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#endif |
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#define TIM_USES_GETTIMEOFDAY |
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|
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#ifdef FORTRAN_MANGLE_TRAILING_UNDERSCORE |
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#define procedure_cloc cloc_ |
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#else |
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#define procedure_cloc cloc |
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#endif |
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/* |
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// !DESCRIPTION: |
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// *======================================================* |
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// | cloc( double* timeinsec) |
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// *======================================================* |
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// | Call system time routines and return elapsed time |
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// | in seconds as a 64-bit float. |
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// *======================================================* |
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//EOP |
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*/ |
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#ifdef TIM_USES_OSF_GETCLOCK |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <unistd.h> |
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#include <assert.h> |
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#include <sys/time.h> |
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void procedure_cloc ( double *curtim ) |
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{ |
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struct timespec tv1; |
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getclock(TIMEOFDAY, &tv1); |
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*curtim = (double)((tv1.tv_nsec)+(tv1.tv_sec)*1.E9); |
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*curtim = *curtim/1E9; |
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} |
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#endif |
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#ifdef TIM_USES_GETTIMEOFDAY |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <unistd.h> |
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#include <assert.h> |
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#include <sys/time.h> |
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void procedure_cloc ( double *curtim ) |
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{ |
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struct timeval tv1; |
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gettimeofday(&tv1 , (void *)NULL ); |
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*curtim = (double)((tv1.tv_usec)+(tv1.tv_sec)*1.E6); |
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*curtim = *curtim/1.E6; |
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|
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} |
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#endif |
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