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From: Robert Watson <rwatson@FreeBSD.org>
Date: Thu, 8 Nov 2001 18:23:05 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/contrib/nvi/cl cl_screen.c
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rwatson     2001/11/08 18:23:05 PST

  Modified files:
    contrib/nvi/cl       cl_screen.c 
  Log:
  o nvi failed to correctly handle EINTR returned from tcsetattr(), exiting
    instead of recovering, which happens in particular during a rapid series
    of SIGWINCH's.  This change forces nvi to loop on the call in the event
    that the call is interrupted.
  
  Interestingly, I submitted this bug report in 1998, and a solution was
  posted shortly thereafter by Matthias Buelow; it's been sitting in the
  PR database ever since.
  
  Note: this takes this file off the vendor branch.  If and when we find
  a vendor for this code, the fix should be given back to them.
  
  PR:		bin/8438
  Submitted by:	Matthias Buelow <mkb@altair.mayn.de>
  MFC after:	1 month
  
  Revision  Changes    Path
  1.2       +6 -0      src/contrib/nvi/cl/cl_screen.c

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