Index: ext/libicpf/src/err_codes.h
===================================================================
diff -u -re17c80d36eaa0430313e7d1058aa7a301d1510af -r2909ac3cba8d0ad71d8cd3f53e259b68e0569516
--- ext/libicpf/src/err_codes.h	(.../err_codes.h)	(revision e17c80d36eaa0430313e7d1058aa7a301d1510af)
+++ ext/libicpf/src/err_codes.h	(.../err_codes.h)	(revision 2909ac3cba8d0ad71d8cd3f53e259b68e0569516)
@@ -96,4 +96,10 @@
 /// Error in converting a hex string to the binary data
 #define CE_HEX2BIN						(CE_BASE+0x0000)
 
+/////////////////////////////////////////////////////////////////////
+// container related
+#define CO_BASE							0x00040000
+/// Index specified is out of acceptable range
+#define CO_OUTOFRANGE					(CO_BASE+0x0000)
+
 #endif
Index: ext/libicpf/src/vector.cpp
===================================================================
diff -u
--- ext/libicpf/src/vector.cpp	(revision 0)
+++ ext/libicpf/src/vector.cpp	(revision 2909ac3cba8d0ad71d8cd3f53e259b68e0569516)
@@ -0,0 +1,80 @@
+#include "vector.h"
+#include "err_codes.h"
+#include <vector>
+#include "exception.h"
+
+BEGIN_ICPF_NAMESPACE
+
+#define STORAGE32 ((std::vector<ulong_t>*)m_pStorage)
+#define STORAGE64 ((std::vector<ull_t>*)m_pStorage)
+
+vector64::vector64()
+{
+	m_pStorage=(void*)new std::vector<ull_t>;
+}
+
+vector64::~vector64()
+{
+	delete STORAGE64;
+}
+
+void vector64::push(ull_t ullValue)
+{
+	STORAGE64->push_back(ullValue);
+}
+
+void vector64::remove(ulong_t ulIndex)
+{
+	if (ulIndex >= STORAGE64->size())
+		THROW(exception::format("[vector64::remove()] Index (" ULFMT ") out of range", ulIndex), CO_OUTOFRANGE, 0, 0);
+	STORAGE64->erase(STORAGE64->begin()+ulIndex);
+}
+
+ull_t vector64::at(ulong_t ulIndex)
+{
+	if (ulIndex >= STORAGE64->size())
+		THROW(exception::format("[vector64::at()] Index (" ULFMT ") out of range", ulIndex), CO_OUTOFRANGE, 0, 0);
+	return STORAGE64->at(ulIndex);
+}
+
+ulong_t vector64::size()
+{
+	return (ulong_t)STORAGE64->size();
+}
+
+
+vector32::vector32()
+{
+	m_pStorage=(void*)new std::vector<ulong_t>;
+}
+
+vector32::~vector32()
+{
+	delete STORAGE32;
+}
+
+void vector32::push(ulong_t ulValue)
+{
+	STORAGE32->push_back(ulValue);
+}
+
+void vector32::remove(ulong_t ulIndex)
+{
+	if (ulIndex >= STORAGE32->size())
+		THROW(exception::format("[vector32::remove()] Index (" ULFMT ") out of range", ulIndex), CO_OUTOFRANGE, 0, 0);
+	STORAGE32->erase(STORAGE32->begin()+ulIndex);
+}
+
+ulong_t vector32::at(ulong_t ulIndex)
+{
+	if (ulIndex >= STORAGE32->size())
+		THROW(exception::format("[vector32::at()] Index (" ULFMT ") out of range", ulIndex), CO_OUTOFRANGE, 0, 0);
+	return STORAGE32->at(ulIndex);
+}
+
+ulong_t vector32::size()
+{
+	return (ulong_t)STORAGE32->size();
+}
+
+END_ICPF_NAMESPACE
Index: ext/libicpf/src/vector.h
===================================================================
diff -u
--- ext/libicpf/src/vector.h	(revision 0)
+++ ext/libicpf/src/vector.h	(revision 2909ac3cba8d0ad71d8cd3f53e259b68e0569516)
@@ -0,0 +1,68 @@
+#ifndef __ICPFVECTOR_H__
+#define __ICPFVECTOR_H__
+
+#include "libicpf.h"
+#include "gen_types.h"
+
+BEGIN_ICPF_NAMESPACE
+
+class vector64
+{
+public:
+	vector64();
+	virtual ~vector64();
+
+	void push(ull_t ullValue);
+	void remove(ulong_t ulIndex);
+	ull_t at(ulong_t ulIndex);
+	ulong_t size();
+
+private:
+	void* m_pStorage;
+};
+
+class vector32
+{
+public:
+	vector32();
+	virtual ~vector32();
+
+	void push(ulong_t ulValue);
+	void remove(ulong_t ulIndex);
+	ulong_t at(ulong_t ulIndex);
+	ulong_t size();
+
+private:
+	void* m_pStorage;
+};
+
+// needs to be fixed for linux
+#if defined _WIN64
+	typedef vector64 vectorptr;
+	typedef ull_t vectoritem;
+#else
+	typedef vector32 vectorptr;
+	typedef ulong_t vectoritem;
+#endif
+
+template<class T, class BASE=vectorptr, class BASEITEM=vectoritem>
+class vector : public BASE
+{
+public:
+	vector() : BASE() { };
+	virtual ~vector() { };
+
+	void push(T tValue)
+	{
+		((BASE*)this)->push((BASEITEM)tValue);
+	}
+
+	T at(ulong_t ulIndex)
+	{
+		return (T)(((BASE*)this)->at(ulIndex));
+	}
+};
+
+END_ICPF_NAMESPACE
+
+#endif