Updated the Readme

README.md

@@ -12,27 +12,45 @@ Want to try?
 the test script makes an rpc call to a rabbitmq server and queries for its status.
 
 * checkout the source
-* `./configure`
+* `ruby extconf.rb`
 * start your rabbitmq server `sudo rabbitmq-server`
 * `ruby test.rb`
 
 the script should print something similar to this:
-    rabbit call
+    --- rabbit call ---
     sending params: []
     rpc call to rabbit:status
-    rpc response: [{running_applications, [{rabbit, "RabbitMQ", "1.7.2"}, {mnesia, "MNESIA  CXC 138 12", "4.4.13"}, {os_mon, "CPO  CXC 138 46", "2.2.5"}, {sasl, "SASL  CXC 138 11", "2.1.9"}, {stdlib, "ERTS  CXC 138 10", "1.16.5"}, {kernel, "ERTS  CXC 138 10", "2.13.5"}]}, {nodes, [rabbit@codeslave]}, {running_nodes, [rabbit@codeslave]}]
+    [{running_applications, [{rabbit, "RabbitMQ", "1.7.2"}, {mnesia, "MNESIA  CXC 138 12", "4.4.13"}, {os_mon, "CPO  CXC 138 46", "2.2.5"}, {sasl, "SASL  CXC 138 11", "2.1.9"}, {stdlib, "ERTS  CXC 138 10", "1.16.5"}, {kernel, "ERTS  CXC 138 10", "2.13.5"}]}, {nodes, ['rabbit@codeslave']}, {running_nodes, ['rabbit@codeslave']}]
+    Intruder::List
+
+    --- length of the response ---
+    Members: 3
+
+    --- print every member with its class ---
+    {running_applications, [{rabbit, "RabbitMQ", "1.7.2"}, {mnesia, "MNESIA  CXC 138 12", "4.4.13"}, {os_mon, "CPO  CXC 138 46", "2.2.5"}, {sasl, "SASL  CXC 138 11", "2.1.9"}, {stdlib, "ERTS  CXC 138 10", "1.16.5"}, {kernel, "ERTS  CXC 138 10", "2.13.5"}]} class: Intruder::Tuple
+    {nodes, ['rabbit@codeslave']} class: Intruder::Tuple
+    {running_nodes, ['rabbit@codeslave']} class: Intruder::Tuple
+
+    --- access the second element and print its size ---
+    {running_nodes, ['rabbit@codeslave']} has size 2
+
+    --- access the first element of the second member ---
+    nodes
+
+    --- which is a ---
+Intruder::Atom
 
 Why that?
 =========
 
-because thats a fun project to learn c :)
+because thats a fun project to learn c and I need it for another project of mine (namely: paukul/humpty#4)
 
 What works already?
 ===================
 
-not much
+description missing... yet :)
 
 Erlix?
 ======
 
-is great, took some stuff from there, as I said, thats a fun project for me to learn more about c and c ruby extensions
+is great, I also took some stuff from them. Afaik, Erlix uses erl_interface for most of its operations. erl_interface is limited to one connection only, I needed something to open multiple connections to multiple queues. Erlix is able to do a LOT more than Intruder at the moment, make sure to check it out as well!