ack/lang/cem/libcc.ansi/time/difftime.c

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1989-06-12 15:22:14 +00:00
/*
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* difftime - compute the difference between two calendar times
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*/
/* $Header$ */
#include <time.h>
double
difftime(time_t time1, time_t time0)
{
if (time0 > time1)
return - (double) (time0 - time1);
else return (double) (time1 - time0);
}