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A problem with zip archives

Vladimir
2013-06-18
2013-06-18
  • Vladimir
    Vladimir
    2013-06-18

    Wanted to improve 7zip by adding archiving/extracting progress information for target application window. So I'd downloaded sources (9.20 version) and compiled under VC++ 2010.
    When tried to make an archive with simple command "7zr.exe a -tzip arc.zip 1.txt 2.txt". And console writes an error: "Unsupported target format" or something like that, don't remember actually. When I doing this command without "-tzip" parameter it works, but created archive is not accessible with standart Windows' explorer.
    When I doing the same command with standart 7-zip console application it works fine: "7za.exe a -tzip arc.zip 1.txt 2.txt". And it writes "Everything is OK" and successfully creates an archive.
    Does anyone know what shall I do?

    7-Zip version and type (32-bit / 64-bit) - 9.20, compiled 32-bit version
    Windows version and type (32-bit / 64-bit) - Win7 Professional x64
    CPU type - Core i7 2.8 GHz
    RAM size - 16 GB
    
     
  • fernando
    fernando
    2013-06-18

    Reduced version (7zR) is LZMA/LZMA2 only