Struct BlockEntry 

#[repr(C)]
pub struct BlockEntry {
    pub file_pos: u32,
    pub compressed_size: u32,
    pub file_size: u32,
    pub flags: u32,
}

Block table entry (16 bytes)

Fields

file_pos: u32

Offset of the beginning of the file data, relative to the beginning of the archive

compressed_size: u32

Compressed file size

file_size: u32

Size of uncompressed file

flags: u32

Flags for the file

Implementations

impl BlockEntry

pub const FLAG_IMPLODE: u32 = 0x00000100

File is compressed using PKWARE Data compression library

pub const FLAG_COMPRESS: u32 = 0x00000200

File is compressed using one or more compression methods

pub const FLAG_ENCRYPTED: u32 = 0x00010000

File is encrypted

pub const FLAG_FIX_KEY: u32 = 0x00020000

The decryption key for the file is adjusted by the block position

pub const FLAG_PATCH_FILE: u32 = 0x00100000

The file is a patch file

pub const FLAG_SINGLE_UNIT: u32 = 0x01000000

File is stored as a single unit, not split into sectors

pub const FLAG_DELETE_MARKER: u32 = 0x02000000

File is a deletion marker

pub const FLAG_SECTOR_CRC: u32 = 0x04000000

File has checksums for each sector

pub const FLAG_EXISTS: u32 = 0x80000000

File exists in the archive

pub fn is_compressed(&self) -> bool

Check if the file is compressed

pub fn is_encrypted(&self) -> bool

Check if the file is encrypted

pub fn is_single_unit(&self) -> bool

Check if the file is stored as a single unit

pub fn has_sector_crc(&self) -> bool

Check if the file has sector CRCs

pub fn exists(&self) -> bool

Check if the file exists

pub fn has_fix_key(&self) -> bool

Check if the file uses fixed key encryption

pub fn is_patch_file(&self) -> bool

Check if the file is a patch file

pub fn from_bytes(data: &[u8]) -> Result<Self>

Read a block entry from raw bytes

impl BlockEntry

pub fn is_imploded(&self) -> bool

Check if file uses PKWARE implode compression

Trait Implementations

impl Clone for BlockEntry

fn clone(&self) -> BlockEntry

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BlockEntry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for BlockEntry