Date:	Wed, 4 Sep 1996 13:34:06 -0300
Message-Id:	<1.5.4.16.19960904104128.380f1880@dmeasc.rc.ipt.br>
Mime-Version:	1.0
To:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>,
	Jeffrey Taylor <elric AT wheel DOT dcn DOT davis DOT ca DOT us>
From:	Cesar Scarpini Rabak <csrabak AT dce03 DOT ipt DOT br>
Subject:	Re: interrupting with ctrl-C
Cc:	djgpp AT delorie DOT com

At 08:59 04/09/96 +0200, Eli Zaretskii wrote:
>
>On 3 Sep 1996, Jeffrey Taylor wrote:
>
>> If you are using SMARTDRV, its buffers need to be flushed too.
>
>If all you want is to ensure that the DOS file system "knows" about all 
>the bytes you've written to the files, you DON'T need to flush the 
>caches.  That's because subsequent reads will check the cache first, and 
>will find those bytes there even if the actual disk write has been 
>delayed.
>
>Only when you are going to reboot, or switch off your machine, you need 
>actually to ensure the cache is flushed.
>
>
This correct in full Eli, but what I think people concern here is an
eventual power failure or hardware (damage/crash), which may lose exactly
the last time window of your precious log. (I know better, because of of my
customers had this problem)!
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Cesar Scarpini Rabak                      E-mail: csrabak AT ipt DOT br
DME/ASC                                   Phone: 55-11-268-35221Ext.350
IPT - Instituto de Pesquisas Tecnologicas Fax:   55-11-268-5996
Av. Prof. Almeida Prado, 532.  Sao Paulo - SP 05508-901 BRAZIL
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