pjs/xpcom/io/nsIPipe.idl

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#include "nsISupports.idl"
interface nsIPipe;
interface nsIMemory;
interface nsIInputStream;
interface nsIOutputStream;
[scriptable, uuid(f4211abc-61b3-11d4-9877-00c04fa0cf4a)]
interface nsIPipe : nsISupports {
void initialize(in unsigned long segmentSize,
in unsigned long maxSize,
in boolean nonBlockingInput,
in boolean nonBlockingOutput,
in nsIMemory segmentAllocator);
readonly attribute nsIInputStream inputStream;
readonly attribute nsIOutputStream outputStream;
};
%{C++
#define NS_PIPE_DEFAULT_SEGMENT_SIZE 4096
#define NS_PIPE_DEFAULT_BUFFER_SIZE (1024*1024)
extern NS_COM nsresult
NS_NewPipe(nsIInputStream* *inStrResult,
nsIOutputStream* *outStrResult,
PRUint32 segmentSize = NS_PIPE_DEFAULT_SEGMENT_SIZE,
PRUint32 maxSize = NS_PIPE_DEFAULT_BUFFER_SIZE,
PRBool nonBlockingInput = PR_FALSE,
PRBool nonBlockingOutput = PR_FALSE,
nsIMemory* segmentAllocator = nsnull);
%}