Binary file patching

Discussion in 'Mac Programming' started by Flybro, Jan 29, 2010.

  1. Flybro macrumors newbie

    Joined:
    May 21, 2009
    Location:
    Down Under
    #1
    Hi,

    I'm looking for examples how to make a binary patching. I need to change some bytes in a .jpg file. I know how to make it on widows but have no idea how to make it on mac with Objective-C.

    Cheers,
    F.
     
  2. Mac Player macrumors regular

    Joined:
    Jan 19, 2006
    #2
    Hi! There are a couple of diff tools for binary files. One of them is bsdiff.
     

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