nsIBinaryInputStream.idl revision 677833bc953b6cb418c701facbdcf4aa18d6c44e
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla 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
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* License.
*
* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998-1999
* the Initial Developer. All Rights Reserved.
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* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
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#include "nsIInputStream.idl"
#include "nsrootidl.idl"
/**
* This interface allows consumption of primitive data types from a "binary
* stream" containing untagged, big-endian binary data, i.e. as produced by an
* implementation of nsIBinaryOutputStream. This might be used, for example,
* to implement network protocols or to read from architecture-neutral disk
* files, i.e. ones that can be read and written by both big-endian and
* little-endian platforms.
*
* @See nsIBinaryOutputStream
*/
interface nsIBinaryInputStream : nsIInputStream {
float readFloat();
double readDouble();
/**
* Read a NUL-terminated 8-bit char* string from a binary stream.
*/
/**
* Read a NUL-terminated 16-bit PRUnichar* string from a binary stream.
*/
/**
* Read an opaque byte array from a binary stream.
*/
/**
* Read an opaque byte array from a binary stream, storing the results
* as an array of PRUint8s.
*/
};
%{C++
{
if (NS_SUCCEEDED(rv)) {
if (nonnull)
else
}
return rv;
}
{
if (NS_SUCCEEDED(rv)) {
if (nonnull)
else
}
return rv;
}
%}