Crate wmemchr

A safe highly optimised alternative to libc wmemchr.

This library provides optimised functions for the purpose of searching wide character slices.

Examples

Basic usage:

use wchar::wch;
use wmemchr::wmemchr;

let needle = wch!('w');
let haystack = wch!("Hello world!");

assert_eq!(wmemchr(needle, haystack), Some(6));

Modules

fallback

Pure Rust platform independent implementation designed for speed.

naive

A naive implementation.

x86_64

Optimised implementation for x86_64 platforms.

Traits

Wide

A trait for wide character types.

Functions

wmemchr

Returns the index of the first occurrence of a wide character in a slice, or None if the character is not found.