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module Msf::Module::Arch
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  #
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  # Attributes
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  #
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  # @!attribute arch
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  #   The array of zero or more architectures.
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  attr_reader   :arch
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  #
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  # Instance Methods
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  #
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  #
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  # Return whether or not the module supports the supplied architecture.
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  #
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  def arch?(what)
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    if (what == ARCH_ANY)
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      true
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    else
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      arch.index(what) != nil
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    end
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  end
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  #
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  # Return a comma separated list of supported architectures, if any.
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  #
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  def arch_to_s
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    arch.join(", ")
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  end
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  #
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  # Enumerate each architecture.
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  #
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  def each_arch(&block)
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    arch.each(&block)
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  end
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  protected
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  #
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  # Attributes
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  #
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  attr_writer :arch
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end
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