I'd like to add FAT disk image support, any idea how I go about it ?

[stuaxo]

Hi,
Is there info about how to add a format?

I've got a bunch of floppy images in FAT format, and a script I use to extract them using mtools (mdir and mcopy).

I couldn't find any issues here where previous formats were added.

Cheers
S

[stuaxo]

It seems a little hard to follow the code in this, as it redirects stdout/stderr from the programs I'm adding (which makes sense - but I don't know how I can see what they are doing to try and debug them).

[noahp]

Hi @stuaxo - you could look at how the brotli extractor is implemented, might help guide:
https://github.com/dtrx-py/dtrx/blob/master/dtrx/dtrx.py#L722

[stuaxo]

Cheers, I made a start here, it works for extracting and listing.

#69

It requires mtools.