Extracting CDOS and CP/M) files

Chuck Guzis cclist at sydex.com
Thu Oct 11 14:49:07 CDT 2007


On 11 Oct 2007 at 12:24, dwight elvey wrote:

>  I wonder if the maximum cluster number is 2F. The rouge
> program may have just overflowed the cluster counts.
>  As you've stated, I don't think programs like IMD could
> do such damage.
>  Knowing the 2F size might help to partition the images.

The cluster size appears to be 2K, with 193 clusters on the disk 
(386K, with 1K=1024).  This jibes nicely with the physical format 
(39x2x10x512) = 390K, less 4K (2 clusters) for a directory.

The first file drops right into place using these numbers.

Cheers,
Chuck





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