combine::parser::byte::num

Function le_i16

Source 
pub fn le_i16<'a, I>() -> I16<LE, I>
where
    I: Stream<Item = u8>,
    I::Error: ParseError<I::Item, I::Range, I::Position>,
Expand description

Reads a i16 out of the byte stream with the specified endianess

use combine::byteorder::LE;
use combine::Parser;
use combine::parser::byte::num::i16;

assert_eq!(i16::<LE, _>().parse(&b"\x01\0"[..]), Ok((1, &b""[..])));
assert!(i16::<LE, _>().parse(&b"\x01"[..]).is_err());