ReadDir works the same as os.ReadDir with the Driver abstraction.

ReadFile works the same as os.ReadFile with the Driver abstraction.

WriteFile works the same as os.WriteFile with the Driver abstraction.

LocalDriver is the exported Driver struct for convenience.

Driver provides all of the system-level functions in a common interface.

File is the interface for interacting with files returned by continuity's Open This is needed since os.File is a struct, instead of an interface, so it can't be used.

LXAttrDriver should be implemented by drivers on operating systems and filesystems that support setting and getting extended attributes on symbolic links.

XAttrDriver should be implemented on operation systems and filesystems that have xattr support for regular files and directories.