Function bitconv::to_int16 [−][src]
pub fn to_int16<T: BitConvEndian>(data: &[u8], start_index: usize) -> i16
Returns a 16-bit signed integer converted from two bytes at a specified position in a byte array.
The to_int16
function converts the bytes from index start_index to
start_index + 1 to a i16
value.
Example
use bitconv::{ endian::{Big, Little}, to_int16 }; let buffer = [15, 0, 0, 255, 3, 16, 39, 255, 255, 127]; assert_eq!(-256, to_int16::<Little>(&buffer, 2)); assert_eq!(255, to_int16::<Big>(&buffer, 2));