GETTIMEOFDAY(2)          HP Integral PC           GETTIMEOFDAY(2)
     GETTIMEOFDAY(2)          HP Integral PC           GETTIMEOFDAY(2)
     GETTIMEOFDAY(2)          HP Integral PC           GETTIMEOFDAY(2)
     GETTIMEOFDAY(2)          HP Integral PC           GETTIMEOFDAY(2)



     NAME
     NAME
     NAME
     NAME
          gettimeofday, settimeofday - get/det date and time

     SYNOPSIS
     SYNOPSIS
     SYNOPSIS
     SYNOPSIS
          #include <sys/time.h>

          gettimeofday(tp,tzp)
          struct timeval *tp;
          struct timezone *tzp;

          settimeofday(tp, tzp)
          struct timeval *tp;
          struct timezone *tzp;

     HP-UX COMPATABILITY
     HP-UX COMPATABILITY
     HP-UX COMPATABILITY
     HP-UX COMPATABILITY
          Level:  HP-UX/RT
          Origin: UCB

     DESCRIPTION
     DESCRIPTION
     DESCRIPTION
     DESCRIPTION
          Gettimeofday returns the system's current notion of the
          current Greenwich time and the current time zone.  Time
          returned is expressed relative in seconds and microseconds
          since midnight January 1, 1970.

          The structures pointed to by tp and tzp are defined in
          <sys/time.h> as:

               struct timeval{
                    u_long tv_sec;     /* sec since Jan. 1, 1970 */
                    long   tv_usec;    /* and microseconds */
               };

               struct timezone {
                    int   tz_minuteswest;  /* of Greenwich */
                    int   tz_dsttime;      /* daylight savings */
               };

          The timezone structure indicates the local time zone
          (measured in minutes of time westward from Greenwich), and a
          flag that, if nonzero, indicates that Daylight Saving time
          applies locally during the appropriate part of the year.

     RETURN VALUE
     RETURN VALUE
     RETURN VALUE
     RETURN VALUE
          A 0 return value indicates that the call succeeded.  A -1
          return value indicates an error occurred, and in this case
          an error code is stored into the global variable errno.

     ERRORS
     ERRORS
     ERRORS
     ERRORS
          If an argument address references invalid memory then errno
          will be set to EFAULT.

     SEE ALSO
     SEE ALSO
     SEE ALSO
     SEE ALSO



     Hewlett-Packard               - 1 -            (printed 12/12/84)
     Hewlett-Packard               - 1 -            (printed 12/12/84)
     Hewlett-Packard               - 1 -            (printed 12/12/84)
     Hewlett-Packard               - 1 -            (printed 12/12/84)






     GETTIMEOFDAY(2)          HP Integral PC           GETTIMEOFDAY(2)
     GETTIMEOFDAY(2)          HP Integral PC           GETTIMEOFDAY(2)
     GETTIMEOFDAY(2)          HP Integral PC           GETTIMEOFDAY(2)
     GETTIMEOFDAY(2)          HP Integral PC           GETTIMEOFDAY(2)



          date(1), ctime(3)






















































     Hewlett-Packard               - 2 -            (printed 12/12/84)