Hello Ian,

Ian Abbott wrote:
I think what I want is an option to set the minimum size of the regular
output file (it wouldn't work for special files), and also a method to
specify the minimum size automatically (perhaps by setting the minimum
output size to -1).  The automatically determined minimum size would be
something like 'opos + min(isize-ipos, maxsize)', where opos is the
output position, isize is the input file size, ipos is the input
position, and maxsize is derived from the --max-size=<bytes> parameter
if specified, otherwise LLONG_MAX.

You can easily (and sparsely) set the minimum size of the regular output file with a command like this:

ddrescue --sparse --input-position=<isize-1> --max-size=1 infile outfile logfile


About making the size calculation automatically I have still to think how should it interact with other options, for example with "--domain-logfile".


Best regards,
Antonio.


_______________________________________________
Bug-ddrescue mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/bug-ddrescue

Reply via email to