Contents

require "digest"
require "zlib"

class Digest::CRC32 < Digest::Class
  include Digest::Instance

  def initialize
    reset
  end

  def reset
    @crc32 = 0
  end

  def update(str)
    @crc32 = Zlib.crc32(str, @crc32)
  end

  def finish
    [@crc32].pack("N")
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
carthage_remote_cache-0.0.13	lib/crc32.rb
carthage_remote_cache-0.0.12	lib/crc32.rb
carthage_remote_cache-0.0.11	lib/crc32.rb
carthage_remote_cache-0.0.10	lib/crc32.rb