Function nom8::number::streaming::be_i64

source ·
pub fn be_i64<I, E: ParseError<I>>(input: I) -> IResult<I, i64, E>where
    I: Slice<RangeFrom<usize>> + InputIter<Item = u8> + InputLength,
👎Deprecated since 8.0.0: Replaced with nom8::number::be_i64 with input wrapped in nom8::input::Streaming
Expand description

Recognizes a big endian signed 8 bytes integer.

Streaming version: Will return Err(nom8::Err::Incomplete(_)) if there is not enough data.

use nom8::number::streaming::be_i64;

let parser = be_i64::<_, (_, ErrorKind)>;

assert_eq!(parser(&b"\x00\x01\x02\x03\x04\x05\x06\x07abcd"[..]), Ok((&b"abcd"[..], 0x0001020304050607)));
assert_eq!(parser(&b"\x01"[..]), Err(Err::Incomplete(Needed::new(7))));

WARNING: Deprecated, replaced with nom8::number::be_i64 with input wrapped in nom8::input::Streaming