bin_io

bin_io is a crate inspired greatly by nom and other parser combinator libraries. But bin_io differs from those crates since it aims at providing both reading and writing facilities at the same time, with fewer code.

Usage

Add bin_io = "0.1" to your Cargo.toml

Example

```rust use std::io::Cursor; use binio::{ boilerplate, seq, read, write }; use binio::numbers::{ beu8, beu16 };

[derive(Clone, Debug, PartialEq, Eq)]

struct Thing { a: u8, b: u16 }

boilerplate!( fn thingparser() -> Thing { seq!( Thing { a, b }, a: beu8() => b: be_u16() => ) } );

let mut vec = Vec::new(); let mut cursor = Cursor::new(vec);

let my_thing = Thing { a: 0x10, b: 0x20 };

write(&mut cursor, mything.clone(), thingparser()) .unwrap();

cursor.set_position(0);

let otherthing = read(&mut cursor, thingparser()) .unwrap();

asserteq!(otherthing, my_thing); ```