pkgar 0.1.18

Redox Package Archive
Documentation 
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mod bin;
pub mod ext;
mod package;
mod transaction;

pub use bin::*;
pub use package::*;
pub use transaction::*;

use std::io;
use std::path::PathBuf;

use pkgar_core::Entry;

const READ_WRITE_HASH_BUF_SIZE: usize = 4 * 1024 * 1024;

#[derive(Debug, thiserror::Error)]
pub enum Error {
    #[error(transparent)]
    Core(#[from] pkgar_core::Error),
    #[error(transparent)]
    Keys(#[from] pkgar_keys::Error),
    #[error("{source} ({path:?})")]
    Io {
        #[source]
        source: io::Error,
        path: Option<PathBuf>,
    },
    #[error("Failed to commit transaction. {changed} files changed; {remaining} files remaining")]
    FailedCommit {
        #[source]
        source: Box<Self>,
        changed: usize,
        remaining: usize,
    },
    #[error("Invalid component '{}' in path '{}'{}", invalid.display(), path.display(), entry.as_ref().map(|_| " while parsing entry").unwrap_or_default())]
    InvalidPathComponent {
        invalid: PathBuf,
        path: PathBuf,
        entry: Option<Box<Entry>>,
    },
    #[error("Entry size mismatch: expected {expected}; got {actual}")]
    LengthMismatch { actual: u64, expected: u64 },
}