Golang bindings for the unarr library from sumatrapdf.
unarr is a decompression library and CLI for RAR, TAR, ZIP and 7z archives.
See https://pkg.go.dev/github.com/gen2brain/go-unarr
extlib- use external libunarr librarypkgconfig- enable pkg-config (used withextlib)static- use static library (used withpkgconfig)
go install github.com/gen2brain/go-unarr/cmd/unarr@latestunarr ./example.7z ./example/For one-off builds:
go build -o ./unarr ./cmd/unarr/*.goFor multi-platform cross-compile builds:
goreleaser --snapshot --skip-publish --rm-distgo get -v github.com/gen2brain/go-unarra, err := unarr.NewArchive("test.7z") if err != nil { panic(err) } defer a.Close()err := a.Entry() if err != nil { panic(err) } data, err := a.ReadAll() if err != nil { panic(err) }list, err := a.List() if err != nil { panic(err) }err := a.EntryFor("filename.txt") if err != nil { panic(err) } data, err := a.ReadAll() if err != nil { panic(err) }err := a.Entry() if err != nil { panic(err) } data := make([]byte, 8) n, err := a.Read(data) if err != nil { panic(err) }for { err := a.Entry() if err != nil { if err == io.EOF { break } else { panic(err) } } data, err := a.ReadAll() if err != nil { panic(err) } }_, err := a.Extract("/tmp/path") if err != nil { panic(err) }
