gecko-dev/xpcom/io/nsIStringStream.h

86 lines
3.7 KiB
C

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* 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):
*/
#ifndef nsIStringStream_h___
#define nsIStringStream_h___
#include "nsIInputStream.h"
#include "nsIOutputStream.h"
#include "nsString.h"
//----------------------------------------------------------------------------------------
extern "C" NS_COM nsresult NS_NewStringInputStream(
nsISupports** aStreamResult,
const nsString& aStringToRead);
// Factory method to get an nsInputStream from a string. Result will implement all the
// file stream interfaces in nsIFileStream.h
//----------------------------------------------------------------------------------------
extern "C" NS_COM nsresult NS_NewCStringInputStream(
nsISupports** aStreamResult,
const nsCString& aStringToRead);
// Factory method to get an nsInputStream from a cstring. Result will implement all the
// file stream interfaces in nsIFileStream.h
//----------------------------------------------------------------------------------------
extern "C" NS_COM nsresult NS_NewStringOutputStream(
nsISupports** aStreamResult,
nsString& aStringToChange);
// Factory method to get an nsOutputStream from a string. Result will implement all the
// file stream interfaces in nsIFileStream.h
//----------------------------------------------------------------------------------------
extern "C" NS_COM nsresult NS_NewCharInputStream(
nsISupports** aStreamResult,
const char* aStringToRead);
// Factory method to get an nsInputStream from a string. Result will implement all the
// file stream interfaces in nsIFileStream.h
//----------------------------------------------------------------------------------------
extern "C" NS_COM nsresult NS_NewCharOutputStream(
nsISupports** aStreamResult,
char** aStringToChange);
// Factory method to get an nsOutputStream to a string. Result will implement all the
// file stream interfaces in nsIFileStream.h
//----------------------------------------------------------------------------------------
extern "C" NS_COM nsresult NS_NewStringIOStream(
nsISupports** aStreamResult,
nsString& aStringToChange);
// Factory method to get an nsOutputStream to a string. Result will implement all the
// file stream interfaces in nsIFileStream.h
//----------------------------------------------------------------------------------------
extern "C" NS_COM nsresult NS_NewCharIOStream(
nsISupports** aStreamResult,
char** aStringToChange);
// Factory method to get an nsOutputStream to a string. Result will implement all the
// file stream interfaces in nsIFileStream.h
//----------------------------------------------------------------------------------------
extern "C" NS_COM nsresult NS_NewByteInputStream(
nsISupports** aStreamResult,
const char* aStringToRead,
PRInt32 aLength);
// Factory method to get an nsInputStream from a string. Result will implement all the
//
#endif /* nsIStringStream_h___ */