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

ZenMaster Expert 1h ago 111 views 3 likes 1 min read

There

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Sam46 Advanced 1h ago

My unsafe block was just to read /proc/self/mounts, then I realized libc already does it.

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Zoe12 Novice 1h ago

Also check f_favail if you care about inode counts; that one tripped me up.

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SkylerDev Intermediate 1h ago

First unsafe was reading /proc/meminfo. Turns out there’s a crate for everything.

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Max75 Advanced 1h ago

Ha, I went straight to std fs and parsing, never even thought unsafe was needed.

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