moved trunk into place

bindings/cpp/source/portaudiocpp/SystemHostApiIterator.cxx

@@ -0,0 +1,59 @@
+#include "portaudiocpp/SystemHostApiIterator.hxx"
+
+namespace portaudio
+{
+	// -----------------------------------------------------------------------------------
+
+	HostApi &System::HostApiIterator::operator*() const
+	{
+		return **ptr_;
+	}
+
+	HostApi *System::HostApiIterator::operator->() const
+	{
+		return &**this;
+	}
+
+	// -----------------------------------------------------------------------------------
+
+	System::HostApiIterator &System::HostApiIterator::operator++()
+	{
+		++ptr_;
+		return *this;
+	}
+
+	System::HostApiIterator System::HostApiIterator::operator++(int)
+	{
+		System::HostApiIterator prev = *this;
+		++*this;
+		return prev;
+	}
+
+	System::HostApiIterator &System::HostApiIterator::operator--()
+	{
+		--ptr_;
+		return *this;
+	}
+
+	System::HostApiIterator System::HostApiIterator::operator--(int)
+	{
+		System::HostApiIterator prev = *this;
+		--*this;
+		return prev;
+	}
+
+	// -----------------------------------------------------------------------------------
+
+	bool System::HostApiIterator::operator==(const System::HostApiIterator &rhs)
+	{
+		return (ptr_ == rhs.ptr_);
+	}
+
+	bool System::HostApiIterator::operator!=(const System::HostApiIterator &rhs)
+	{
+		return !(*this == rhs);
+	}
+
+	// -----------------------------------------------------------------------------------
+} // namespace portaudio
+