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From: Ulrich Spoerlein <uqs@FreeBSD.org>
Date: Tue, 3 Aug 2010 16:02:57 +0000 (UTC)
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Subject: cvs commit: src/games/grdc grdc.c
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uqs         2010-08-03 16:02:57 UTC

  FreeBSD src repository

  Modified files:
    games/grdc           grdc.c 
  Log:
  SVN rev 210809 on 2010-08-03 16:02:57Z by uqs
  
  grdc(6): Partial backout of r210755
  
  The previous revision was flawed in numerous ways:
  - the if condition would depend on garbage stack values
  - grdc(6) would loop n times, not n seconds. This only makes
    a difference if it takes more than 1 second to recalculate/redraw
    the display.
  - style(9) violations
  
  The following change adds argument checking and tracks the elapsed time
  between loops explicitly and will exit after roughly n seconds.
  
  While here sort headers and remove bogus #ifndef
  
  Submitted by:   bde
  MFC after:      2 weeks
  
  Revision  Changes    Path
  1.16      +24 -18    src/games/grdc/grdc.c