Newsgroups:	comp.os.msdos.djgpp
Subject:	FAT Question.
Message-ID:	<331C5E79.6812@sirio.etsiig.uniovi.es>
From:	"Roberto Galan Fernandez." <zzpar01 AT sirio DOT etsiig DOT uniovi DOT es>
Date:	Tue, 04 Mar 1997 18:40:09 +0100
Organization:	E.U.I.T.Informatica de Gijon ASTURIAS
Nntp-Posting-Host:	atc00.etsiig.uniovi.es
MIME-Version:	1.0
Lines:	19
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Hi, All:

        How can I covert one cluster number of the FAT (File Allocation
Table)
to a logic sector number?
        

        The way I use is this:

                
        aux= 1+(nș_FAT_copies * nș_sectors_per_FAT) + 
             + (nș_directory_entries * nș_bytes_per_entry)
        
         
logic_sector_number=(nș_cluster-2)*(nș_sectors_per_cluster)+(aux)



        Thanks, Roberto :-)

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