From owner-cvs-src-old@FreeBSD.ORG  Sun Oct 11 12:32:47 2009
Return-Path: <owner-cvs-src-old@FreeBSD.ORG>
Delivered-To: cvs-src-old@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 813C210656C4
	for <cvs-src-old@freebsd.org>; Sun, 11 Oct 2009 12:32:47 +0000 (UTC)
	(envelope-from jh@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id 6F8F38FC1F
	for <cvs-src-old@freebsd.org>; Sun, 11 Oct 2009 12:32:47 +0000 (UTC)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id n9BCWlC3013405
	for <cvs-src-old@freebsd.org>; Sun, 11 Oct 2009 12:32:47 GMT
	(envelope-from jh@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.3/8.14.3/Submit) id n9BCWlm9013404
	for cvs-src-old@freebsd.org; Sun, 11 Oct 2009 12:32:47 GMT
	(envelope-from jh@repoman.freebsd.org)
Message-Id: <200910111232.n9BCWlm9013404@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	jh@repoman.freebsd.org using -f
From: Jaakko Heinonen <jh@FreeBSD.org>
Date: Sun, 11 Oct 2009 12:32:25 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/usr.bin/systat keyboard.c main.c
X-BeenThere: cvs-src-old@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: **OBSOLETE** CVS commit messages for the src tree
	<cvs-src-old.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src-old>
List-Post: <mailto:cvs-src-old@freebsd.org>
List-Help: <mailto:cvs-src-old-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 11 Oct 2009 12:32:47 -0000

jh          2009-10-11 12:32:25 UTC

  FreeBSD src repository

  Modified files:
    usr.bin/systat       keyboard.c main.c 
  Log:
  SVN rev 197956 on 2009-10-11 12:32:25Z by jh
  
  - Catch SIGHUP to perform cleanup before exiting.
  - Exit if getch() returns with an error other than EINTR. Otherwise
    systat(1) may get stuck in an infinite loop if it doesn't receive
    SIGHUP when terminal closes. [1]
  - Remove attempt to clear stdio error indicators. getch() doesn't use
    stdio, making it useless. [2]
  - Remove unneeded masking of getch() return value. [2]
  
  PR:             bin/107171
  Reviewed by:    bde
  Approved by:    trasz (mentor)
  Obtained from:  OpenBSD [1]
  Suggested by:   bde [2]
  MFC after:      1 month
  
  Revision  Changes    Path
  1.4       +7 -4      src/usr.bin/systat/keyboard.c
  1.22      +1 -0      src/usr.bin/systat/main.c