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65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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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 nsITransport_h___
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#define nsITransport_h___
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#include "nsICancelable.h"
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#include "nsIEventQueue.h"
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class nsIStreamListener;
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class nsIStreamObserver;
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class nsIInputStream;
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class nsIOutputStream;
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#define NS_ITRANSPORT_IID \
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{ /* 7aa38100-ea35-11d2-931b-00104ba0fd40 */ \
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0x7aa38100, \
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0xea35, \
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0x11d2, \
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{0x93, 0x1b, 0x00, 0x10, 0x4b, 0xa0, 0xfd, 0x40} \
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}
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class nsITransport : public nsICancelable
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{
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITRANSPORT_IID);
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// Async routines: By calling these the calling thread agrees
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// to eventually return to an event loop that will be notified
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// with incoming data, calling the listener.
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NS_IMETHOD AsyncRead(nsISupports* context,
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nsIEventQueue* appEventQueue,
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nsIStreamListener* listener) = 0;
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NS_IMETHOD AsyncWrite(nsIInputStream* fromStream,
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nsISupports* context,
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nsIEventQueue* appEventQueue,
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nsIStreamObserver* observer) = 0;
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// Synchronous routines
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NS_IMETHOD OpenInputStream(nsIInputStream* *result) = 0;
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NS_IMETHOD OpenOutputStream(nsIOutputStream* *result) = 0;
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};
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#endif /* nsITransport_h___ */
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