[rustc.git] / vendor / flate2 / examples / gzbuilder.rs

extern crate flate2;

use std::io::prelude::*;
use std::io;
use std::fs::File;
use flate2::GzBuilder;
use flate2::Compression;

// Open file and debug print the contents compressed with gzip
fn main() {
    sample_builder().unwrap();
}

// GzBuilder opens a file and writes a sample string using Builder pattern
fn sample_builder() -> Result<(), io::Error> {
    let f = File::create("examples/hello_world.gz")?;
    let mut gz = GzBuilder::new()
        .filename("hello_world.txt")
        .comment("test file, please delete")
        .write(f, Compression::default());
    gz.write_all(b"hello world")?;
    gz.finish()?;
    Ok(())
}
Commit	Line	Data
ea8adc8c XL	1	extern crate flate2;
	2
	3	use std::io::prelude::*;
	4	use std::io;
	5	use std::fs::File;
	6	use flate2::GzBuilder;
	7	use flate2::Compression;
	8
	9	// Open file and debug print the contents compressed with gzip
	10	fn main() {
	11	sample_builder().unwrap();
	12	}
	13
	14	// GzBuilder opens a file and writes a sample string using Builder pattern
	15	fn sample_builder() -> Result<(), io::Error> {
	16	let f = File::create("examples/hello_world.gz")?;
	17	let mut gz = GzBuilder::new()
b7449926 XL	18	.filename("hello_world.txt")
	19	.comment("test file, please delete")
	20	.write(f, Compression::default());
	21	gz.write_all(b"hello world")?;
ea8adc8c XL	22	gz.finish()?;
	23	Ok(())
	24	}