initial commit

1 files changed, 31 insertions, 0 deletions

diff --git a/src/T2DLL/T2ReturnStack.h b/src/T2DLL/T2ReturnStack.h
new file mode 100644
index 0000000..c2db87f
--- /dev/null
+++ b/src/T2DLL/T2ReturnStack.h
@@ -0,0 +1,31 @@
+#pragma once
+#include "common.h"
+
+class T2ReturnStack {
+public:
+	T2ReturnStack();
+	virtual ~T2ReturnStack();
+	void Init();
+	BOOL Current(unsigned int &tenant, unsigned int &time);
+	BOOL Push(unsigned int tenant, unsigned int time);
+	BOOL Pop(unsigned int &tenant, unsigned int &time);
+	BOOL IsSetTime() const;
+	unsigned int GetTenant() const;
+	unsigned int GetTime() const;
+	void SetTime(unsigned int time);
+	void DayChanged();
+	BOOL Remove(unsigned int tenant);
+	void Peek(int index, unsigned int &tenant, unsigned int &time);
+	void Poke(int index, unsigned int tenant, unsigned int time);
+	void Read(T2Archive &stream, T2TowerDoc *towerDoc);
+	void Write(T2Archive &stream);
+
+	// TODO: confirm me
+	BOOL IsSet() const { return mCount > 0; }
+
+	struct Entry {
+		unsigned int tenant, time;
+	};
+	Entry mEntries[3];
+	int mCount;
+};