зеркало из https://github.com/mozilla/gecko-dev.git
44 строки
1.6 KiB
Plaintext
44 строки
1.6 KiB
Plaintext
/* -*- 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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#include "nsIBaseStream.idl"
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[scriptable, uuid(022396f0-93b5-11d1-895b-006008911b81)]
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interface nsIInputStream : nsIBaseStream
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{
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/** Return the number of bytes currently available in the stream
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* @param aLength out parameter to hold the number of bytes
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* if an error occurs, the parameter will be undefined
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* @return error status
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*/
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unsigned long Available();
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/** Read data from the stream.
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* @param aBuf the buffer into which the data is read
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* @param aCount the maximum number of bytes to read
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* @return aReadCount out parameter to hold the number of
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* bytes read, eof if 0. if an error occurs, the
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* read count will be undefined
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*/
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[noscript] unsigned long Read(in charPtr buf, in unsigned long count);
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};
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