memx
| Crates.io | memx |
| lib.rs | memx |
| version | 0.2.0 |
| created_at | 2021-05-12 08:26:33.699518+00 |
| updated_at | 2025-09-24 06:58:59.913366+00 |
| description | memory functions like libc memcmp(), memchr(), memmem(), memcpy(), memset() |
| homepage | |
| repository | https://github.com/aki-akaguma/memx |
| max_upload_size | |
| id | 396446 |
| size | 1,179,224 |
(aki-akaguma)
documentation
README
memx
memx is a Rust library that provides a set of functions for memory manipulation, similar to the standard C library's <string.h>, but implemented in pure Rust and optimized for performance.
Features
- A rich set of memory search, comparison, and manipulation functions.
- Optimized implementations for x86 and x86-64 architectures using SSE2 and AVX2.
no_stdcompatibility for use in embedded systems and other resource-constrained environments.- A full suite of iterators for all search functions, providing an idiomatic Rust interface.
Benchmark results
| memory op |
|---|
memcmp() |
memeq() |
memcpy() |
memset() |
Changelogs
License
This project is licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or https://opensource.org/licenses/MIT)
at your option.