py7zr – a 7z library on python

• User Guide
  • Getting started
    • Install
    • Dependencies
    • Run Command
  • Command-Line Interfaces
    • Command-line options
    • Common command options
    • Create command options
  • Programming APIs
    • Extraction
    • Make archive
    • Append files to archive
    • Extraction from multi-volume archive
  • Presentation material
• API Documentation
  • py7zr — 7-Zip archive library
    • Bad7zFile
    • FileInfo
    • is_7zfile()
    • unpack_7zarchive()
    • pack_7zarchive()
  • Class description
    • ArchiveInfo Object
    • SevenZipFile Object
  • Compression Methods
  • Possible filters value
• Contributor guide
  • Development environment
  • Code Contributions
  • Profiling
  • Class and module design
  • Classes details
• .7z format specification
  • Abstract
  • Copyright Notice
  • Introduction
    • Purpose
    • Intended audience
    • Scope
    • Trademarks
  • Motivation
  • Notations
  • Data Representations
    • BYTE
    • BYTEARRAY
    • String
    • Integers
    • BitField
    • BooleanList
  • File format
    • Signature Header
    • Property IDs
    • Header encode Information
    • Header
    • Pack Information
    • Coders Information
    • Folders
    • Codec IDs
    • Substreams Information
    • Files Information
  • File type and a way
    • Normal files
    • Empty files
    • Directories
    • Special Files
  • Appendix: BNF expression (Informative)
  • Appendix: CRC algorithm (normative)
  • Appendix: Rationale
    • Byte order
    • CRC32
    • Encode
    • Extract
    • UTF-16-LE
    • UTF-8
• Authors
• Glossary
• Py7zr Changelog
  • Unreleased
  • v0.20.8
    • Fixed
    • Changed
  • v0.20.7
    • Changed
  • v0.20.6
    • Fixed
    • Document
  • v0.20.5
    • Fixed
    • Document
  • v0.20.4
    • Fixed
  • v0.20.3
    • Fixed
  • v0.20.2
    • Fixed
  • v0.20.1
    • Security
  • v0.20.0
    • Added
    • Changed
    • Deprecated
  • v0.19.0
    • Changed
  • v0.18.10
    • Fixed
  • v0.18.9
    • Fixed
    • Changed
  • v0.18.7
    • Fixed
  • v0.18.6
    • Fixed
    • Removed
  • v0.18.5
    • Fixed
    • Changed
  • v0.18.4
    • Fixed
    • Changed
  • v0.18.3
    • Fixed
    • Changed
  • v0.18.1
    • Changed
    • Fixed
  • v0.18.0
    • Added
    • Fixed
    • Changed
  • v0.17.4
    • Fixed
    • Changed
  • v0.17.3
    • Security
  • v0.17.2
    • Fixed
    • Changed
  • v0.17.1
    • Fixed
    • Changed
  • v0.17.0
    • Fixed
  • v0.16.4
    • Fixed
  • v0.16.3
    • Fixed
    • Added
  • v0.16.2
    • Added
    • Changed
    • Fixed
  • v0.16.1
    • Added
  • v0.16.0
    • Added
    • Changed
• Previous changes

Indices and tables

• Index

• Module Index

• Search Page