Declare super class in socket.rb.
@@ -165,7 +165,7 @@ class Addrinfo
end
end
-class BasicSocket
+class BasicSocket < IO
@@do_not_reverse_lookup = true
def self.do_not_reverse_lookup
@@ -208,7 +208,7 @@ class BasicSocket
attr_accessor :do_not_reverse_lookup
end
-class IPSocket
+class IPSocket < BasicSocket
def self.getaddress(host)
Addrinfo.ip(host).ip_address
end
@@ -227,7 +227,7 @@ class IPSocket
end
end
-class TCPSocket
+class TCPSocket < IPSocket
def initialize(host, service, local_host=nil, local_service=nil)
if @init_with_fd
super(host, service)
@@ -264,7 +264,7 @@ class TCPSocket
#def self.gethostbyname(host)
end
-class TCPServer
+class TCPServer < TCPSocket
def initialize(host=nil, service)
ai = Addrinfo.getaddrinfo(host, service, nil, nil, nil, Socket::AI_PASSIVE)[0]
@init_with_fd = true
@@ -306,7 +306,7 @@ class TCPServer
end
end
-class UDPSocket
+class UDPSocket < IPSocket
def initialize(af=Socket::AF_INET)
super(Socket._socket(af, Socket::SOCK_DGRAM, 0), "r+")
@af = af
@@ -350,7 +350,7 @@ class UDPSocket
end
end
-class Socket
+class Socket < BasicSocket
def initialize(domain, type, protocol=0)
super(Socket._socket(domain, type, protocol), "r+")
end
