/*
	Returns the time in seconds used by the process.
	The system call is getrusage(2), which returns a
	structure containing various pieces of resource usage information.
 */
/*********************************************************************/
#include <stdio.h>
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>


double second_()
{
	static struct rusage temp;
	double foo, foo1;

	getrusage(RUSAGE_SELF,&temp);
	foo     = temp.ru_utime.tv_sec;     /* seconds */
	foo1    = temp.ru_utime.tv_usec;    /* uSecs */
return  foo + foo1 / 1000000.0 ;
}