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librsync (http://sourceforge.net/projects/librsync/ http://sourceforge.net/projects/librsync/) does this. It's LGPL'd so I wouldn't be surprised if they were us
by hyperbovine 17y ago
librsync (http://sourceforge.net/projects/librsync/ http://sourceforge.net/projects/librsync/) does this. It's LGPL'd so I wouldn't be surprised if they were using it. Certainly a lot simpler than reinventing the wheel.