24 breaking releases

0.24.0 Mar 20, 2025
0.22.0 Jan 26, 2025
0.20.0 Nov 17, 2024
0.15.0 Jul 27, 2024
0.0.0-alpha.1 Mar 7, 2023

#1040 in Data structures

Download history 1/week @ 2024-12-25 358/week @ 2025-01-01 246/week @ 2025-01-08 231/week @ 2025-01-15 163/week @ 2025-01-22 332/week @ 2025-01-29 214/week @ 2025-02-05 171/week @ 2025-02-12 383/week @ 2025-02-19 170/week @ 2025-02-26 54/week @ 2025-03-05 77/week @ 2025-03-12 335/week @ 2025-03-19 93/week @ 2025-03-26 617/week @ 2025-04-02 126/week @ 2025-04-09

1,177 downloads per month
Used in 2 crates

Apache-2.0 OR MIT

290KB
6.5K SLoC

pna

test Crates.io

A pna archive reading/writing library for Rust.

# Cargo.toml
[dependencies]
pna = "0.24"

Reading an archive

use pna::{Archive, ReadOptions};
use std::fs::File;
use std::io::{self, copy, prelude::*};

fn main() -> io::Result<()> {
    let file = File::open("foo.pna")?;
    let mut archive = Archive::read_header(file)?;
    for entry in archive.entries_skip_solid() {
        let entry = entry?;
        let mut file = File::create(entry.header().path().as_path())?;
        let mut reader = entry.reader(ReadOptions::builder().build())?;
        copy(&mut reader, &mut file)?;
    }
    Ok(())
}

Writing an archive

use pna::{Archive, EntryBuilder, WriteOptions};
use std::fs::File;
use std::io::{self, prelude::*};

fn main() -> io::Result<()> {
    let file = File::create("foo.pna")?;
    let mut archive = Archive::write_header(file)?;
    let mut entry_builder = EntryBuilder::new_file(
        "bar.txt".into(),
        WriteOptions::builder().build(),
    )?;
    entry_builder.write(b"content")?;
    let entry = entry_builder.build()?;
    archive.add_entry(entry)?;
    archive.finalize()?;
    Ok(())
}

CLI

Command line user interface are available, and you can install via cargo or build from source.

Via Cargo

cargo install portable-network-archive

From Source (via Cargo)

cargo install --git https://github.com/ChanTsune/Portable-Network-Archive.git portable-network-archive

License

This project is licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this project by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

Dependencies

~13MB
~209K SLoC