hdr utime

lib gettimeofday,setitimer

mem timeval.tv_usec sys/time.h

tst lib_2_timeofday note{ 2 arg gettimeofday() }end link{

#include <sys/types.h>

#include <sys/time.h>

int main()

{

struct timeval tv;

struct timezone tz;

return gettimeofday(&tv, &tz);

}

}end

tst lib_1_timeofday note{ 1 arg gettimeofday() }end link{

#include <sys/types.h>

#include <sys/time.h>

int main()

{

struct timeval tv;

return gettimeofday(&tv);

}

}end

cat{

#undef _def_time

#include <times.h>

#define _def_time 1

#undef timeofday

#if _lib_2_timeofday

#define timeofday(p) gettimeofday(p,(struct timezone*)0)

#else

#if _lib_1_timeofday

#define timeofday(p) gettimeofday(p)

#endif

#endif

}end