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
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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+(nš_FAT_copies * nš_sectors_per_FAT) + 
             + (nš_directory_entries * nš_bytes_per_entry)
        
         
logic_sector_number=(nš_cluster-2)*(nš_sectors_per_cluster)+(aux)



        Thanks, Roberto :-)