[−][src]Function rot13::rot13_byte
pub fn rot13_byte(mode: Mode, byte: u8) -> u8
rot13 on a single byte
use rot13::{rot13_byte, Mode}; let input = b'x'; let encrypted = rot13_byte(Mode::Encrypt, input); let decrypted = rot13_byte(Mode::Decrypt, encrypted); assert_eq!(&input, &decrypted);