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52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; 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
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef nsByteBuffer_h__
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#define nsByteBuffer_h__
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#include "nsIByteBuffer.h"
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class ByteBufferImpl : public nsIByteBuffer {
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public:
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ByteBufferImpl(void);
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virtual ~ByteBufferImpl();
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NS_DECL_ISUPPORTS
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static NS_METHOD
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Create(nsISupports *aOuter, REFNSIID aIID, void **aResult);
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NS_IMETHOD Init(PRUint32 aBufferSize);
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NS_IMETHOD_(PRUint32) GetLength(void) const;
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NS_IMETHOD_(PRUint32) GetBufferSize(void) const;
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NS_IMETHOD_(char*) GetBuffer() const;
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NS_IMETHOD_(PRBool) Grow(PRUint32 aNewSize);
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NS_IMETHOD_(PRInt32) Fill(nsresult* aErrorCode, nsIInputStream* aStream,
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PRUint32 aKeep);
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char* mBuffer;
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PRUint32 mSpace;
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PRUint32 mLength;
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};
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#endif // nsByteBuffer_h__
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