added parameter handling, and return value handling

3 files changed, 51 insertions, 3 deletions

diff --git a/include/argument.h b/include/argument.h
index 862b677..5c0c23f 100644
--- a/include/argument.h
+++ b/include/argument.h
@@ -35,11 +35,19 @@ public:
 
     /**
      *  Constructor if the argument can be anything
+     *  Note that only arrayType and callableType are supported type-hints
      *  @param  name        Name of the argument
-     *  @param  type        Type hint
+     *  @param  type        Type hint (arrayType or callableType)
      *  @param  ref         Is this a pass-by-reference argument?
      */
     Argument(const std::string &name, Type type = nullType, bool ref = false);
+
+    /**
+     *  Constructor if the argument can be anything
+     *  @param  name        Name of the argument
+     *  @param  ref         Is this a pass-by-reference argument?
+     */
+    Argument(const std::string &name, bool ref = false);
     
     /**
      *  Copy constructor
diff --git a/include/arguments.h b/include/arguments.h
new file mode 100644
index 0000000..65476c3
--- /dev/null
+++ b/include/arguments.h
@@ -0,0 +1,39 @@
+/**
+ *  Arguments.h
+ *
+ *  When a function is invoked, it is passed a vector of arguments. This
+ *  arguments class, that overrides from vector, takes care of that.
+ *
+ *  @author Emiel Bruijntjes <emiel.bruijntjes@copernica.com>
+ *  @copyright 2013 Copernica BV
+ */
+
+/**
+ *  Set up namespace
+ */
+namespace PhpCpp {
+
+/**
+ *  Class definition
+ */
+class Arguments : public std::vector<Value>
+{
+public:
+    /**
+     *  Constructor
+     *  @param  argc    The number of arguments
+     */
+    Arguments(int argc);
+    
+    /**
+     *  Destructor
+     */
+    virtual ~Arguments() {}
+
+};
+
+/**
+ *  End of namespace
+ */
+}
+
diff --git a/include/value.h b/include/value.h
index fe370dc..157a456 100644
--- a/include/value.h
+++ b/include/value.h
@@ -65,9 +65,10 @@ public:
     
     /**
      *  Wrap object around zval
-     *  @param  zval
+     *  @param  zval        Zval to wrap
+     *  @param  ref         Force this to be a reference
      */
-    Value(struct _zval_struct *zval);
+    Value(struct _zval_struct *zval, bool ref = false);
     
     /**
      *  Copy constructor