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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Tue, 17 Nov 2009 22:47:20 +0000 (UTC)
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Subject: cvs commit: src/bin Makefile src/bin/pwait Makefile pwait.1 pwait.c
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jilles      2009-11-17 22:47:20 UTC

  FreeBSD src repository

  Modified files:
    bin                  Makefile 
  Added files:
    bin/pwait            Makefile pwait.1 pwait.c 
  Log:
  SVN rev 199458 on 2009-11-17 22:47:20Z by jilles
  
  Add pwait utility, which waits for any process to terminate.
  
  This is similar to the Solaris utility of the same name.
  
  Some use cases:
  * rc.subr's wait_for_pids
  * interactive use, e.g. to shut down the computer when some task is done
    even if the task is already running
  
  Discussed on:   hackers@
  
  Revision  Changes    Path
  1.29      +1 -0      src/bin/Makefile
  1.1       +5 -0      src/bin/pwait/Makefile (new)
  1.1       +78 -0     src/bin/pwait/pwait.1 (new)
  1.1       +145 -0    src/bin/pwait/pwait.c (new)