General purpose memory allocator written in Rust.

Related tags

Command-line rust linked-list mmap memory-allocation low-level
Overview

Memalloc

Memory allocator written in Rust. It implements std::alloc::Allocator and std::alloc::GlobalAlloc traits. All memory is requested from the kernel using mmap syscalls. You can run the examples as follows:

cargo run --example standalone
cargo run --example global
cargo run --example buckets
cargo run --example aligned

Run the tests:

cargo test

Run with Miri:

cargo miri test
cargo miri run --example standalone
cargo miri run --example buckets
cargo miri run --example aligned

Global allocator example doesn't work with Miri, see ./examples/global.rs.

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