Struct jetscii::Bytes

[+] Show declaration

pub struct Bytes<F> where
    F: Fn(u8) -> bool,  { /* fields omitted */ }

[−] Expand description

Searches a slice for a set of bytes. Up to 16 bytes may be used.

Methods

impl<F> Bytes<F> where
    F: Fn(u8) -> bool, [−]

pub fn new(bytes: [u8; 16], len: i32, fallback: F) -> Self[−]

Manual constructor; prefer using [bytes!] instead.

Provide an array of bytes to search for, the number of valid bytes provided, and a closure to use when the SIMD intrinsics are not available. The closure must search for the same bytes as in the array.

pub fn find(&self, haystack: &[u8]) -> Option<usize>[−]

Searches the slice for the first matching byte in the set.