diff -r b7aee952682d -r e1905dacc378 src/misc/array.hpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/misc/array.hpp	Sat Jan 13 13:33:36 2007 +0000
@@ -0,0 +1,71 @@
+/* $Id$ */
+
+#ifndef  ARRAY_HPP
+#define  ARRAY_HPP
+
+#include "fixedsizearray.hpp"
+
+/** Flexible array with size limit. Implemented as fixed size
+ *  array of fixed size arrays */
+template <class Titem_, int Tblock_size_ = 1024, int Tnum_blocks_ = Tblock_size_>
+class CArrayT {
+public:
+	typedef Titem_ Titem; ///< Titem is now visible from outside
+	typedef CFixedSizeArrayT<Titem_, Tblock_size_> CSubArray; ///< inner array
+	typedef CFixedSizeArrayT<CSubArray, Tnum_blocks_> CSuperArray; ///< outer array
+
+protected:
+	CSuperArray     m_a; ///< array of arrays of items
+
+public:
+	static const int Tblock_size = Tblock_size_; ///< block size is now visible from outside
+	static const int Tnum_blocks = Tnum_blocks_; ///< number of blocks is now visible from outside
+	static const int Tcapacity   = Tblock_size * Tnum_blocks; ///< total max number of items
+
+	/** implicit constructor */
+	FORCEINLINE CArrayT() { }
+	/** Clear (destroy) all items */
+	FORCEINLINE void Clear() {m_a.Clear();}
+	/** Return actual number of items */
+	FORCEINLINE int Size() const
+	{
+		int super_size = m_a.Size();
+		if (super_size == 0) return 0;
+		int sub_size = m_a[super_size - 1].Size();
+		return (super_size - 1) * Tblock_size + sub_size;
+	}
+	/** return true if array is empty */
+	FORCEINLINE bool IsEmpty() { return m_a.IsEmpty(); }
+	/** return true if array is full */
+	FORCEINLINE bool IsFull() { return m_a.IsFull() && m_a[Tnum_blocks - 1].IsFull(); }
+	/** return first sub-array with free space for new item */
+	FORCEINLINE CSubArray& FirstFreeSubArray()
+	{
+		int super_size = m_a.Size();
+		if (super_size > 0) {
+			CSubArray& sa = m_a[super_size - 1];
+			if (!sa.IsFull()) return sa;
+		}
+		return m_a.Add();
+	}
+	/** allocate but not construct new item */
+	FORCEINLINE Titem_& AddNC() { return FirstFreeSubArray().AddNC(); }
+	/** allocate and construct new item */
+	FORCEINLINE Titem_& Add()   { return FirstFreeSubArray().Add(); }
+	/** indexed access (non-const) */
+	FORCEINLINE Titem& operator [] (int idx)
+	{
+		CSubArray& sa = m_a[idx / Tblock_size];
+		Titem& item   = sa [idx % Tblock_size];
+		return item;
+	}
+	/** indexed access (const) */
+	FORCEINLINE const Titem& operator [] (int idx) const
+	{
+		CSubArray& sa = m_a[idx / Tblock_size];
+		Titem& item   = sa [idx % Tblock_size];
+		return item;
+	}
+};
+
+#endif /* ARRAY_HPP */