Read and write Commodore disk images
Project description
d64
This Python module enables access to disk image files (.d64, .d71, .d80, .d81, .d82) used by various Commodore microcomputer emulators and tools.
It provides familiar interfaces for developers to read and write program and data files within an image.
In addition it contains tools useful to inspect and modify images, for example a script to check the integrity of an image.
Examples
Classes and functions reside in the d64
module, the whole module may be imported or just those definitions referenced by the user.
Displaying an image contents
To perform a directory list
from d64 import DiskImage
with DiskImage('squadron.d64') as image:
for line in image.directory():
print(line)
This prints out
0 "SQUADRON " Q9 2A
15 "SQUADRON PAL" PRG
15 "SQUADRON NTSC" PRG
634 BLOCKS FREE.
Copying a file from an image
To extract, for example, a BASIC program and write it to a file
from d64 import DiskImage
with DiskImage('test.d64') as image:
with image.path(b'METEOR').open() as in_f:
with open('meteor.prg', 'wb') as out_f:
out_f.write(in_f.read())
TODO
- detailed documentation
- better docstrings
- more examples
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