/* -*- 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 1.0 (the "NPL"); you may not use this file except in
 * compliance with the NPL.  You may obtain a copy of the NPL at
 * http://www.mozilla.org/NPL/
 *
 * Software distributed under the NPL is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
 * for the specific language governing rights and limitations under the
 * NPL.
 *
 * The Initial Developer of this code under the NPL is Netscape
 * Communications Corporation.  Portions created by Netscape are
 * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
 * Reserved.
 */

#include "nsISupports.idl"

[scriptable, uuid(6ccb17a0-e95e-11d1-beae-00805f8a66dc)]
interface nsIBaseStream : nsISupports
{
    /** Close the stream. */
    void Close();
};

/** Error codes */
%{C++
//@{ 
/// End of file
#define NS_BASE_STREAM_EOF            NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_BASE, 1)
/// Stream closed
#define NS_BASE_STREAM_CLOSED         NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_BASE, 2)
/// Error from the operating system
#define NS_BASE_STREAM_OSERROR        NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_BASE, 3)
/// Illegal arguments
#define NS_BASE_STREAM_ILLEGAL_ARGS   NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_BASE, 4)
/// For unichar streams
#define NS_BASE_STREAM_NO_CONVERTER   NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_BASE, 5)
/// For unichar streams
#define NS_BASE_STREAM_BAD_CONVERSION NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_BASE, 6)

#define NS_BASE_STREAM_WOULD_BLOCK    NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_BASE, 7)
//@}
%}