Struct object::read::archive::ArchiveMember

pub struct ArchiveMember<'data> {
    header: MemberHeader<'data>,
    name: &'data [u8],
    offset: u64,
    size: u64,
}

A partially parsed archive member.

Fields

header: MemberHeader<'data>

name: &'data [u8]

offset: u64

size: u64

Implementations

impl<'data> ArchiveMember<'data>

fn parse<R: ReadRef<'data>>( data: R, offset: &mut u64, names: &'data [u8], thin: bool, ) -> Result<Self>

Parse the member header, name, and file data in an archive with the common format.

This reads the extended name (if any) and adjusts the file size.

fn parse_aixbig_index<R: ReadRef<'data>>( data: R, index: &AixMemberOffset, ) -> Result<Self>

Parse a member index entry in an AIX big archive, and then parse the member header, name, and file data.

fn parse_aixbig<R: ReadRef<'data>>(data: R, offset: u64) -> Result<Self>

Parse the member header, name, and file data in an AIX big archive.

pub fn header(&self) -> Option<&'data Header>

Return the raw header that is common to many archive formats.

Returns None if this archive does not use the common header format.

pub fn aix_header(&self) -> Option<&'data AixHeader>

Return the raw header for AIX big archives.

Returns None if this is not an AIX big archive.

pub fn name(&self) -> &'data [u8]

Return the parsed file name.

This may be an extended file name.

pub fn date(&self) -> Option<u64>

Parse the file modification timestamp from the header.

pub fn uid(&self) -> Option<u64>

Parse the user ID from the header.

pub fn gid(&self) -> Option<u64>

Parse the group ID from the header.

pub fn mode(&self) -> Option<u64>

Parse the file mode from the header.

pub fn size(&self) -> u64

Return the size of the file data.

pub fn file_range(&self) -> (u64, u64)

Return the offset and size of the file data.

pub fn is_thin(&self) -> bool

Return true if the member is a thin member.

Thin members have no file data.

pub fn data<R: ReadRef<'data>>(&self, data: R) -> Result<&'data [u8]>

Return the file data.

This is an empty slice for thin members.

Trait Implementations

impl<'data> Debug for ArchiveMember<'data>

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

Formats the value using the given formatter.