feat: Moves the bulk of ZipOpenFS into a new MountFS #4818
Merged
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What's the problem this PR addresses?
The logic allowing to "mount" virtual entities on the disk isn't trivial (finding the mount point and branching the code, handling file descriptors, managing the cache, etc). We implemented it in ZipOpenFS, making it difficult to implement different mount logics without duplicating a lot of tedious work.
How did you fix it?
Most of the ZipOpenFS logic was moved to a new MountFS class. The options unique to zip (
readOnlyArchive
,libzip
, etc) are handled in a subclass from MountFS, which tweaks the parameters before forwarding them.Checklist