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3 items on 03 Nov 2026
Rust

Why From<OwnedFd> is safe?

Hi! I was using libc FFI crate, I'm transforming i32 -> OwnedFd -> TcpListener and instead of writing from_raw_fd(&fd) I've accidentally used from(fd): (something like this) let socket: OwnedFd = socket(/* ... */); let…

Source: Rust Users Forum h4-h