ase 0.1.3

Rust library to parse Aseprite *.aseprite files
Documentation 
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use std::io::{self, Read};

use byteorder::{LittleEndian, ReadBytesExt};

pub fn read_bytes<R>(read: &mut R, length: usize) -> io::Result<Vec<u8>>
where
	R: Read,
{
	let mut bytes = Vec::with_capacity(length);
	bytes.resize(length, 0);
	read.read_exact(&mut bytes[..])?;
	Ok(bytes)
}

pub fn read_string<R>(read: &mut R) -> io::Result<String>
where
	R: Read,
{
	let length = read.read_u16::<LittleEndian>()? as usize;
	let bytes = read_bytes(read, length)?;
	String::from_utf8(bytes).map_err(|e| io::Error::new(io::ErrorKind::Other, e))
}