method

ipv4_compat?

v1_9_2_180 - Show latest stable - 0 notes - Class: IPAddr

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ipv4_compat?() public

Returns true if the ipaddr is an IPv4-compatible IPv6 address.

# File lib/ipaddr.rb, line 254
  def ipv4_compat?
    if !ipv6? || (@addr >> 32) != 0
      return false
    end
    a = (@addr & IN4MASK)
    return a != 0 && a != 1
  end

ipv4_compat?

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