nurtex-codec 1.2.0

Library for serializing types from the Minecraft protocol.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43

use crate::Buffer;

use byteorder::{BE, ReadBytesExt, WriteBytesExt};

impl Buffer for u8 {
  fn read_buf(buffer: &mut std::io::Cursor<&[u8]>) -> Option<Self> {
    buffer.read_u8().ok()
  }

  fn write_buf(&self, buffer: &mut impl std::io::Write) -> std::io::Result<()> {
    buffer.write_u8(*self)
  }
}

impl Buffer for u16 {
  fn read_buf(buffer: &mut std::io::Cursor<&[u8]>) -> Option<Self> {
    buffer.read_u16::<BE>().ok()
  }

  fn write_buf(&self, buffer: &mut impl std::io::Write) -> std::io::Result<()> {
    buffer.write_u16::<BE>(*self)
  }
}

impl Buffer for u32 {
  fn read_buf(buffer: &mut std::io::Cursor<&[u8]>) -> Option<Self> {
    buffer.read_u32::<BE>().ok()
  }

  fn write_buf(&self, buffer: &mut impl std::io::Write) -> std::io::Result<()> {
    buffer.write_u32::<BE>(*self)
  }
}

impl Buffer for u64 {
  fn read_buf(buffer: &mut std::io::Cursor<&[u8]>) -> Option<Self> {
    buffer.read_u64::<BE>().ok()
  }

  fn write_buf(&self, buffer: &mut impl std::io::Write) -> std::io::Result<()> {
    buffer.write_u64::<BE>(*self)
  }
}