Module xz2::stream

Raw in-memory LZMA streams.

The Stream type exported by this module is the primary type which performs encoding/decoding of LZMA streams. Each Stream is either an encoder or decoder and processes data in a streaming fashion.

Structs

Filters

A custom chain of filters to configure an encoding stream.

LzmaOptions

Options that can be used to configure how LZMA encoding happens.

MtStreamBuilder

Builder to create a multi-threaded stream encoder.

Stream

Representation of an in-memory LZMA encoding or decoding stream.

Enums

Action

The action argument for process,

Check

Possible integrity checks that can be part of a .xz stream.

Error

Possible error codes that can be returned from a processing operation.

MatchFinder

Match finders

Mode

Compression modes

Status

Return value of a process operation.

Constants

CONCATENATED

A flag passed when initializing a decoder, indicates that the stream may be multiple concatenated xz files.

IGNORE_CHECK

A flag passed when initializing a decoder, causes the decoder to ignore any integrity checks listed.

TELL_ANY_CHECK

A flag passed when initializing a decoder, causes process to return Status::GetCheck as soon as the integrity check is known.

TELL_NO_CHECK

A flag passed when initializing a decoder, causes process to return Error::NoCheck if the stream being decoded has no integrity check.

TELL_UNSUPPORTED_CHECK

A flag passed when initializing a decoder, causes process to return Error::UnsupportedCheck if the stream being decoded has an integrity check that cannot be verified by this build of liblzma.