zlib

Discussion in 'iOS Programming' started by jagatnibas, Sep 19, 2008.

  1. jagatnibas macrumors regular

    Joined:
    Jul 28, 2008
    #1
    I have 3 questions

    1. Is partial http download possible in iphone ? any apis help this ? i need to download a certain part of file and connection goes off... i will download remaining part when connected

    2. Is 2d graphics rendering possible over 3d graphics ?

    3. Is there any [built in] compression mechanism in the APIs ? like Inflater, Deflater, GZipOutputStream & GZipInputStream


    anybody already explored can provide answer, I will be grateful

    regards
    Jagat
     
  2. PhoneyDeveloper macrumors 68030

    PhoneyDeveloper

    Joined:
    Sep 2, 2008
    #2
    zlib is available on the phone. You just have to link to it. However, as you may know, it doesn't work with zip files. You'll need to use a wrapper if you want to zip/unzip files.
     

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