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Date: Wed, 29 Dec 2004 06:42:42 +0200
From: "Eli Zaretskii" <eliz AT gnu DOT org>
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In-reply-to: <72v3t01u5oeu89j63pfeece2ip780hsb45@4ax.com> (message from Brian
	Inglis on Wed, 29 Dec 2004 00:41:02 GMT)
Subject: Re: DREADED fseek
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> From: Brian Inglis <Brian DOT Inglis AT SystematicSW DOT Invalid>
> Date: Wed, 29 Dec 2004 00:41:02 GMT
> 
> Is there any documented common interface to bypass/disable/reenable a
> cache under DOS/Windows, so I can get raw I/O speeds? 

You could force the cache to flush its buffers by calling the library
function _flush_disk_cache.