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  1. Path: sparky!uunet!cis.ohio-state.edu!zaphod.mps.ohio-state.edu!darwin.sura.net!spool.mu.edu!yale.edu!qt.cs.utexas.edu!cs.utexas.edu!sun-barr!news2me.EBay.Sun.COM!exodus.Eng.Sun.COM!appserv.Eng.Sun.COM!appserv!khb
  2. From: khb@chiba.Eng.Sun.COM (Keith Bierman fpgoup)
  3. Newsgroups: comp.lang.fortran
  4. Subject: Re: elapsed time
  5. Date: 14 Dec 92 16:41:53
  6. Organization: SunPro
  7. Lines: 32
  8. Distribution: usa
  9. Message-ID: <KHB.92Dec14164153@chiba.Eng.Sun.COM>
  10. References: <1992Dec12.213016.3662@leland.Stanford.EDU> <Bz9HEB.Dy5@netnews.jhuapl.edu>
  11. NNTP-Posting-Host: chiba
  12. In-reply-to: bandy@netnews.jhuapl.edu's message of 14 Dec 92 18:15:47 GMT
  13.  
  14.  
  15. In article <Bz9HEB.Dy5@netnews.jhuapl.edu> bandy@netnews.jhuapl.edu (Mike Bandy) writes:
  16.  
  17. ,,,
  18.    You'll have to look at the system services offered by the operating
  19.    system under which your program runs.  Fortran, unlike C, does
  20.    not a standard portfolio of common system services.
  21.  
  22. True for '77 but not "90".
  23.  
  24. 13.9.1  Date and time subroutines
  25.  
  26. The subroutines DATE_AND_TIME and SYSTEM_CLOCK return data from the
  27. date and real-time clock.  The time returned is local, but there are
  28. facilities for finding out the difference between local time and
  29. Coordinated Universal Time.
  30.  
  31. ...
  32.  
  33.   DATE_AND_TIME (DATE, TIME, ZONE, VALUES)
  34.   Optional DATE, TIME,  ZONE, VALUES
  35.  
  36. ...
  37.  
  38.   SYSTEM_CLOCK (COUNT, COUNT_RATE, COUNT_MAX)
  39.   Optional COUNT, COUNT_RATE,  COUNT_MAX
  40. --
  41. ----------------------------------------------------------------
  42. Keith H. Bierman    keith.bierman@Sun.COM| khb@chiba.Eng.Sun.COM
  43. SunPro 2550 Garcia MTV 12-40             | (415 336 2648) fax 964 0946
  44. Mountain View, CA 94043  <speaking for myself, not Sun*> Copyright 1992
  45.  
  46.