- added DibiDataSource as default implementation of IDataSource

- new modifiers %lmt %ofs
- removed old modifier %p (alias for %sql)

dibi/libs/interfaces.php

@@ -39,6 +39,20 @@ interface IDibiVariable
 
 
 
+/**
+ * Provides an interface between a dataset and data-aware components
+ * @package dibi
+ */
+interface IDataSource extends Countable, IteratorAggregate
+{
+    //function IteratorAggregate::getIterator();
+    //function Countable::count();
+}
+
+
+
+
+
 /**
  * dibi driver interface
  *