breaking into levels

1 files changed, 26 insertions, 0 deletions

diff --git a/starts/meaning-vm/level-0/ref.hpp b/starts/meaning-vm/level-0/ref.hpp
new file mode 100644
index 0000000..951676b
--- /dev/null
+++ b/starts/meaning-vm/level-0/ref.hpp
@@ -0,0 +1,26 @@
+#pragma once
+
+#include "common.hpp"
+
+#include <string>
+
+namespace intellect {
+namespace level0 {
+
+struct ref
+{
+	ref(concept *p);
+	operator concept*() const { return ptr; }
+	concept* operator->() const { return ptr; }
+	bool operator==(ref const & other) const { return self.ptr == other.ptr; }
+	bool operator!=(ref const & other) const { return self.ptr != other.ptr; }
+	bool operator<(ref const & other) const { return self.ptr < other.ptr; }
+	concept & deref() { return *ptr; }
+
+	std::string dump(ref skipmarkertype, ref skipmarkertarget) const;
+
+	concept * const ptr;
+};
+
+}
+}