зеркало из https://github.com/mozilla/gecko-dev.git
74 строки
2.5 KiB
C++
74 строки
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef _nsUInt32Array_H_
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#define _nsUInt32Array_H_
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#include "nscore.h"
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#include "xp_core.h"
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#include "nsCRT.h"
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#include "prmem.h"
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class nsUInt32Array
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{
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public:
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// Construction/destruction
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nsUInt32Array();
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~nsUInt32Array();
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// State/attribute member functions
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PRUint32 GetSize() const;
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PRBool SetSize(PRUint32 nNewSize, PRBool AdjustGrowth=PR_FALSE, PRUint32 nGrowBy = 0);
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// Accessor member functions
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PRUint32 &ElementAt(PRUint32 nIndex);
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PRUint32 GetAt(PRUint32 nIndex) const;
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PRUint32 *GetData();
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void SetAt(PRUint32 nIndex, PRUint32 newElement);
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// Insertion/deletion member functions
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PRUint32 Add(PRUint32 newElement);
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PRUint32 Add(PRUint32 *elementPtr, PRUint32 numElements);
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void InsertAt(PRUint32 nIndex, PRUint32 newElement, PRUint32 nCount = 1);
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void InsertAt(PRUint32 nStartIndex, const nsUInt32Array *pNewArray);
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void RemoveAll();
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void RemoveAt(PRUint32 nIndex, PRUint32 nCount = 1);
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void SetAtGrow(PRUint32 nIndex, PRUint32 newElement);
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// Sorting member functions
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void QuickSort(int (*compare) (const void *elem1, const void *elem2, void *) = NULL);
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// Overloaded operators
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PRUint32 operator[](PRUint32 nIndex) const { return GetAt(nIndex); }
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PRUint32 &operator[](PRUint32 nIndex) { return ElementAt(nIndex); }
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// Miscellaneous member functions
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PRUint32 *CloneData();
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void CopyArray(nsUInt32Array *oldA);
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void CopyArray(nsUInt32Array &oldA);
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protected:
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// Member data
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PRUint32 m_nSize;
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PRUint32 m_nMaxSize;
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PRUint32 m_nGrowBy;
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PRUint32* m_pData;
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};
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#endif // _DWordArray_H_
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