uninit

library0.6.2rscratesunverified

A collection of tools for a safer usage of uninitialized memory in Rust.

# Cargo.toml
[dependencies]
uninit = "0.6.2"

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INSTALL

IMPORT

SIG · UNINIT

uninit

utilityrustv0.6.2

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Uninit

✓ use uninit::Uninit;

Demonstrates creating an uninitialized array and safely initializing it.

use uninit::Uninit; fn main() { let mut uninit: Uninit<[u8; 1024]> = Uninit::uninit(); unsafe { uninit.as_mut_ptr().write([0u8; 1024]); } let initialized = unsafe { uninit.assume_init() }; println!("Initialized array length: {}", initialized.len()); }

Debug

Known issues

gotchaUsing uninitialized memory incorrectly can lead to undefined behavior.

fix

Ensure all bytes are properly initialized before calling assume_init.

affects: >=0.6.0

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Version history

0.6.2latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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Resources

githubhttps://github.com/danielhenrymantilla/rust-uninit ↗

homepagehttps://crates.io/crates/uninit ↗

docshttps://docs.rs/uninit/ ↗