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Re: [PATCH 3/9] Use new functions for conversion between size and sector count.



On Wed, 2009-11-04 at 09:28 -0500, Chris Lumens wrote:
> > > > +def sectorsToSize(sectors, sectorSize):
> > > > +    """ Convert length in sectors to size in MB.
> > > > +
> > > > +        Arguments:
> > > > +
> > > > +            sectors     -   sector count
> > > > +            sectorSize  -   sector size for the device, in bytes
> > > > +    """
> > > > +    return (sectors * sectorSize) / (1024.0 * 1024.0)
> 
> parted.Device has a getSize() method that already covers this one.  You
> can even pass it a unit to return the size in, MB by default.

parted.Device.getSize returns the size of the entire device -- we need
to be able to convert an arbitrary number of sectors to a size.

Dave



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