Expand description
Utilities for packing unsigned integers to Vec<u8>s of appropriate size.
Functions
Packs a u8 to a 1-byte Vec.
Packs a u16 to a 2-byte Vec.
Packs a u32 to a 4-byte Vec.
Packs a u64 to an 8-byte Vec.
Automatically packs an integer in a context sensitive way.
Returns None if the passed integer is too large to be casted down.
Unpacks a 1 byte Vec to a u8.
Unpacks a 2 byte Vec to a u16.
Unpacks a 4 byte Vec to a u32.
Unpacks an 8 byte Vec to a u64.