Function ben::encode::xz_compress

pub fn xz_compress<R: BufRead, W: Write>(reader: R, writer: W) -> Result<()>

This is a convenience function that applies level 9 LZMA2 compression to a general file.

Arguments

• reader - A buffered reader for the input file
• writer - A writer for the output file

Returns

A Result type that contains the result of the operation

use ben::encode::xz_compress;
use lipsum::lipsum;
use std::io::{BufReader, BufWriter};

let input = lipsum(100);
let reader = BufReader::new(input.as_bytes());

let mut output_buffer = Vec::new();
let writer = BufWriter::new(&mut output_buffer);

xz_compress(reader, writer).unwrap();

println!("{:?}", output_buffer);