un7z

A stand-alone library to extract .7z archives in memory.

• Small, about 20kb dependency.
• Distributed as an amalgamated source file and header.
• It supports only these compressors: LZMA, LZMA2, BCJ, BCJ2, COPY.
• It does not support (and may misbehave for) encryption in archives.

License

Igor Pavlov : Public domain