Revision f0be1b82dc7d92059995e2e6b0a90667d7a9358e

Language
View JSON

Package: zchunk @ 1.1.16

Synopsis

Compressed file format for efficient deltas

Description

The zchunk compressed file format allows splitting a file into independent chunks. This makes it possible to retrieve only changed chunks when downloading a new version of the file, and also makes zchunk files efficient over rsync. Along with the library, this package provides the following utilities:

unzck

To decompress a zchunk file.

zck

To compress a new zchunk file, or re-compress an existing one.

zck_delta_size

To calculate the difference between two zchunk files.

zck_gen_zdict

To create a dictionary for a zchunk file.

zck_read_header

To read a zchunk header.

zckdl

To download a zchunk file.

Home page
https://github.com/zchunk/zchunk
Location
gnu/packages/compression.scm (line: 2347, column: 2)
License

Derivations

SystemTargetDerivationBuild status
x86_64-linux/gnu/store/i6y2z82qyh3p0vhanxabqk8yamx9h3s2-zchunk-1.1.16.drv
    x86_64-linuxx86_64-w64-mingw32/gnu/store/sk4ah4mri4y26gljbj2lly5jspxcy2bz-zchunk-1.1.16.drv
    x86_64-linuxriscv64-linux-gnu/gnu/store/ncb827pwy6xgh3z2yx2aqsab06131zap-zchunk-1.1.16.drv
    x86_64-linuxpowerpc-linux-gnu/gnu/store/vfkxdwfxkrir4vxs2m82i3px30acpgix-zchunk-1.1.16.drv
    x86_64-linuxpowerpc64le-linux-gnu/gnu/store/85py4b65qdmd06vpagdpqz05djab6xg1-zchunk-1.1.16.drv
    x86_64-linuxi686-w64-mingw32/gnu/store/3qjw2a381f479hp0iy2k2yf4hmssj8qm-zchunk-1.1.16.drv
    x86_64-linuxi586-pc-gnu/gnu/store/90gvb8mc85hw65354v7vj5kwxbp2lgf7-zchunk-1.1.16.drv
    x86_64-linuxarm-linux-gnueabihf/gnu/store/8drdbg38mpqxsnvvm1qmnx935rzp4kfn-zchunk-1.1.16.drv
    x86_64-linuxaarch64-linux-gnu/gnu/store/la3vn739gxgy1pg6jg97k0ll4mz41k5f-zchunk-1.1.16.drv
    riscv64-linux/gnu/store/fg636idygjmklqbkmww4q18jgzka1irs-zchunk-1.1.16.drv
      powerpc-linux/gnu/store/bw20v4sfabg9x5xm5prqfy578s2wiic6-zchunk-1.1.16.drv
        powerpc64le-linux/gnu/store/bwdr7qmdy3qwvp3ll30nf4h6pdsmj7zf-zchunk-1.1.16.drv
        mips64el-linux/gnu/store/1nkz1r9j98h0izfzspk0cyfgjy63rs24-zchunk-1.1.16.drv
          i686-linux/gnu/store/am6rpzvd8hkcca4j0yrqjlfrzdx3y52d-zchunk-1.1.16.drv
          i586-gnu/gnu/store/iizaxg0p89rqrzpcjarm9wmjbhdlx1yb-zchunk-1.1.16.drv
          armhf-linux/gnu/store/f8k9rd53w8dxdrbbpgixr9l5djb38nd0-zchunk-1.1.16.drv
          aarch64-linux/gnu/store/nkh88kv1nqdiv7fxx86j0wph5bxylbhn-zchunk-1.1.16.drv

          Lint warnings

          LinterMessageLocation
          No lint warnings ✓