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oaknut-disc

oaknut-disc

PyPI version CI Python versions License: MIT Documentation

Read the documentation — full walkthrough, cookbook, and command reference.

disc is a unified command-line tool for inspecting, extracting from, and modifying Acorn computer disc images — Acorn DFS and Watford DFS floppies, ADFS floppies and hard discs, Acorn Level 3 File Server (AFS) partitions, ROM Filing System (ROMFS) images, and ZIP archives of Acorn files — through one consistent interface.

It recognises each format by content, with a filing-system prefix (dfs:, adfs:, afs:) to route commands on dual-partition images, and Acorn star-command aliases (*CAT, *DELETE, *RENAME, …) alongside their Unix-named equivalents.

Installation

oaknut-disc requires only uv, which handles Python installation and virtual environments for you.

Run without installing

uvx --from oaknut-disc disc <command> [options]

Persistent install

uv tool install oaknut-disc

then invoke it as just disc:

disc <command> [options]

Or with pip:

pip install oaknut-disc

Usage

# List the contents of a DFS floppy
disc ls 'games.ssd:$'

# Copy a file from a DFS floppy to an ADFS hard disc, mapping metadata across
disc cp 'games.ssd:$.ELITE' 'scsi0.dat:$.Elite'

# Create and initialise a Level 3 File Server disc (ADFS host + AFS tail)
disc create scsi0.dat --geometry capacity=10MB --title Server
disc afs init scsi0.dat --disc-name Server --user RJS:2MiB --emplace Library

# Walk both partitions of a dual ADFS + AFS hard disc
disc tree scsi0.dat

License

MIT.

Metadata

Release files for oaknut-disc 12.18.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for oaknut-disc 12.18.0
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oaknut_disc-12.18.0.tar.gz 119.7 kB Details

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Table of built distributions (wheels) for oaknut-disc 12.18.0
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oaknut_disc-12.18.0-py3-none-any.whl Python 3 none any Details

Total release size: 171.2 kB

Release files / oaknut_disc-12.18.0.tar.gz

Download URL oaknut_disc-12.18.0.tar.gz
Size 119.7 kB
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Uploaded via uv/0.12.15 {"installer":{"name":"uv","version":"0.12.15","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}

Release files / oaknut_disc-12.18.0-py3-none-any.whl

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Size 51.5 kB
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Uploaded via uv/0.12.15 {"installer":{"name":"uv","version":"0.12.15","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}

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