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52 lines
1.7 KiB
C++
52 lines
1.7 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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// Functions for nsPersistentFileDescriptor that depend on streams, and so
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// cannot be made independent of base.
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#include "nscore.h"
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#include "nsError.h"
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class nsPersistentFileDescriptor;
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class nsInputStream;
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class nsOutputStream;
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class nsIInputStream;
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class nsIOutputStream;
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class nsFileURL;
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class nsFileSpec;
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NS_COM nsOutputStream& operator << (nsOutputStream& s, const nsFileURL& spec);
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NS_COM nsresult ReadDescriptor(
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nsIInputStream* aStream, nsPersistentFileDescriptor&);
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NS_COM nsresult WriteDescriptor(
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nsIOutputStream* aStream,
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const nsPersistentFileDescriptor&);
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// writes the data to a file
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NS_COM nsInputStream& operator >> (
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nsInputStream&,
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nsPersistentFileDescriptor&);
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// reads the data from a stream (file or string)
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NS_COM nsOutputStream& operator << (
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nsOutputStream&,
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const nsPersistentFileDescriptor&);
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// writes the data to a stream (file or string)
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