/rust/registry/src/github.com-1ecc6299db9ec823/object-0.23.0/src/archive.rs

Source (jump to first uncovered line)
//! Archive definitions.
//!
//! These definitions are independent of read/write support, although we do implement
//! some traits useful for those.

use crate::pod::Pod;

/// File identification bytes stored at the beginning of the file.
pub const MAGIC: [u8; 8] = *b"!<arch>\n";

/// File identification bytes stored at the beginning of a thin archive.
///
/// A thin archive only contains a symbol table and file names.
pub const THIN_MAGIC: [u8; 8] = *b"!<thin>\n";

/// The terminator for each archive member header.
pub const TERMINATOR: [u8; 2] = *b"`\n";

/// The header at the start of an archive member.
#[derive(Debug, Clone, Copy)]
#[repr(C)]
pub struct Header {
    /// The file name.
    pub name: [u8; 16],
    /// File modification timestamp in decimal.
    pub date: [u8; 12],
    /// User ID in decimal.
    pub uid: [u8; 6],
    /// Group ID in decimal.
    pub gid: [u8; 6],
    /// File mode in octal.
    pub mode: [u8; 8],
    /// File size in decimal.
    pub size: [u8; 10],
    /// Must be equal to `TERMINATOR`.
    pub terminator: [u8; 2],
}

unsafe_impl_pod!(Header);

Coverage Report

Created: 2021-03-22 08:29

Line	Count	Source (jump to first uncovered line)
1		//! Archive definitions.
2		//!
3		//! These definitions are independent of read/write support, although we do implement
4		//! some traits useful for those.
5
6		use crate::pod::Pod;
7
8		/// File identification bytes stored at the beginning of the file.
9		pub const MAGIC: [u8; 8] = *b"!<arch>\n";
10
11		/// File identification bytes stored at the beginning of a thin archive.
12		///
13		/// A thin archive only contains a symbol table and file names.
14		pub const THIN_MAGIC: [u8; 8] = *b"!<thin>\n";
15
16		/// The terminator for each archive member header.
17		pub const TERMINATOR: [u8; 2] = *b"`\n";
18
19		/// The header at the start of an archive member.
20	0	#[derive(Debug, Clone, Copy)]
21		#[repr(C)]
22		pub struct Header {
23		/// The file name.
24		pub name: [u8; 16],
25		/// File modification timestamp in decimal.
26		pub date: [u8; 12],
27		/// User ID in decimal.
28		pub uid: [u8; 6],
29		/// Group ID in decimal.
30		pub gid: [u8; 6],
31		/// File mode in octal.
32		pub mode: [u8; 8],
33		/// File size in decimal.
34		pub size: [u8; 10],
35		/// Must be equal to `TERMINATOR`.
36		pub terminator: [u8; 2],
37		}
38
39		unsafe_impl_pod!(Header);