24 lines
528 B
Ruby
24 lines
528 B
Ruby
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module Zip
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class PassThruCompressor < Compressor #:nodoc:all
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def initialize(outputStream)
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super()
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@outputStream = outputStream
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@crc = Zlib::crc32
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@size = 0
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end
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def << (data)
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val = data.to_s
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@crc = Zlib::crc32(val, @crc)
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@size += val.size
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@outputStream << val
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end
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attr_reader :size, :crc
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end
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end
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# Copyright (C) 2002, 2003 Thomas Sondergaard
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# rubyzip is free software; you can redistribute it and/or
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# modify it under the terms of the ruby license.
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