memmap

library0.7.0rscratesunverified

Cross-platform Rust API for memory-mapped file IO.

# Cargo.toml
[dependencies]
memmap = "0.7.0"

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INSTALL

IMPORT

SIG · MEMMAP

memmap

utilityrustv0.7.0

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.

Mmap

✓ use memmap::Mmap;

Memory-maps a file and reads the first 10 bytes.

use memmap::Mmap; use std::fs::File; let file = File::open("example.txt").unwrap(); let mmap = unsafe { Mmap::map(&file).unwrap() }; println!("{:?}", &mmap[..10]);

Debug

Known issues

gotchaUnsafe: Mmap::map requires unsafe block; incorrect usage can cause undefined behavior.

fix

Ensure the mapped region is not mutated while borrowed, and handle file size correctly.

affects: >=0.7.0

Upgrade

Version history

0.7.0latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

5 hits · last 30 days

node

Amazon

Resources

githubhttps://github.com/danburkert/memmap-rs ↗

homepagehttps://github.com/danburkert/memmap-rs ↗

docshttps://docs.rs/memmap/ ↗