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With the help of the newly-introduced cfspack tool, we can mount a filesystem in our emulated shell and play around. Read-only for now. Unpacking incoming.
24 lines
587 B
Markdown
24 lines
587 B
Markdown
# cfspack
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A tool/library to pack a directory into a CFS blob and unpack a CFS blob into
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a directory.
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## Usage
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To pack a directory into a CFS blob, run:
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cfspack /path/to/directory
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The blob is spit to stdout. If there are subdirectories, they will be prefixes
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to the filenames under it.
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The program errors out if a file name is too long (> 26 bytes) or too big
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(> 0x10000 - 0x20 bytes).
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To unpack a blob to a directory:
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cfsunpack /path/to/dest < blob
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If destination exists, files are created alongside existing ones. If a file to
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unpack already exists, it is overwritten.
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