FUSE (Filesystem in Userspace) for Rust

Rofuse

The library rofuse was forked from the fuser. Rofuse supports restore from panic, but it can only restore on Tencent OS currently.

lib.rs:

FUSE userspace library implementation

This is an improved rewrite of the FUSE userspace library (lowlevel interface) to fully take advantage of Rust's architecture. The only thing we rely on in the real libfuse are mount and unmount calls which are needed to establish a fd to talk to the kernel driver.