statvfs, /proc, and my first unsafe block in Rust

A developer recounts using an unsafe block in Rust to read /proc/self/mounts before discovering libc already provides the functionality. The post highlights a common learning curve in Rust systems programming, where unsafe code can be avoided by leveraging existing libraries.

statvfs, /proc, and my first unsafe block in Rust There Next Odysseus Local AI Workspace: Hardware, Models, and Real Cost → /en/threads/4544/ All Replies （4） S My unsafe block was just to read /proc/self/mounts, then I realized libc already does it. 0 Z