* lib/net/protocol.rb: reintroduce Protocol.protocol_param.

* lib/net/http.rb: ditto.
* lib/net/pop.rb: ditto.
* lib/net/smtp.rb: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

4 files changed, 14 insertions, 3 deletions

diff --git a/lib/net/http.rb b/lib/net/http.rb
index a88e69c0bb..e074dd978e 100644
--- a/lib/net/http.rb
+++ b/lib/net/http.rb
@@ -562,7 +562,7 @@ module Net
   class HTTPHeaderSyntaxError < StandardError; end
 
 
-  class HTTP
+  class HTTP < Protocol
 
     Revision = %q$Revision$.split[1]
 
diff --git a/lib/net/pop.rb b/lib/net/pop.rb
index 9259750bb0..fa012f1a3a 100644
--- a/lib/net/pop.rb
+++ b/lib/net/pop.rb
@@ -401,7 +401,7 @@ module Net
   class POPBadResponse < StandardError; end
 
 
-  class POP3
+  class POP3 < Protocol
 
     Revision = %q$Revision$.split[1]
 
diff --git a/lib/net/protocol.rb b/lib/net/protocol.rb
index fd85771dd5..c4dcce9e44 100644
--- a/lib/net/protocol.rb
+++ b/lib/net/protocol.rb
@@ -24,6 +24,17 @@ require 'timeout'
 
 module Net
 
+  class Protocol
+    private
+    def Protocol.protocol_param( name, val )
+      module_eval(<<-End, __FILE__, __LINE__ + 1)
+        def #{name}
+          #{val}
+        end
+      End
+    end
+  end
+
   class ProtocolError          < StandardError; end
   class ProtoSyntaxError       < ProtocolError; end
   class ProtoFatalError        < ProtocolError; end
diff --git a/lib/net/smtp.rb b/lib/net/smtp.rb
index b963204160..276c979b20 100644
--- a/lib/net/smtp.rb
+++ b/lib/net/smtp.rb
@@ -233,7 +233,7 @@ require 'digest/md5'
 
 module Net
 
-  class SMTP
+  class SMTP < Protocol
 
     Revision = %q$Revision$.split[1]