mirror of
https://github.com/mozilla/gecko-dev.git
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d0199a10bc
Added new functions to the registry for reading / writing byte arrays of binary content and escaping registry keys that contain binary content. Modified code which reads/writes location of dll or javascript for components to use new ReadBytesUTF8/WriteBytesUTF8 and which uses or reads the keys to use EscapeKey and UnescapeKey. r=dveditz
125 lines
4.8 KiB
Plaintext
125 lines
4.8 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 4; 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 Mozilla Public License
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* Version 1.1 (the "MPL"); you may not use this file except in
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* compliance with the MPL. You may obtain a copy of the MPL at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the MPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the MPL
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* for the specific language governing rights and limitations under the
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* MPL.
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*
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* The Initial Developer of this code under the MPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1999 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include "nsISupports.idl"
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#include "nsIEnumerator.idl"
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typedef PRUint32 nsRegistryKey;
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typedef long nsWellKnownRegistry;
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[scriptable,uuid(5D41A440-8E37-11d2-8059-00600811A9C3)]
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interface nsIRegistry : nsISupports
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{
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const long None = 0;
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const long Users = 1;
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const long Common = 2;
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const long CurrentUser = 3;
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const long ApplicationComponentRegistry = 1;
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const long ApplicationRegistry = 2;
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// Dont use this one. This for internal use only.
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const long ApplicationCustomRegistry = -1;
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void open(in string regFile);
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void openWellKnownRegistry(in nsWellKnownRegistry regid);
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void flush();
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boolean isOpen();
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nsRegistryKey addKey(in nsRegistryKey baseKey, in wstring keyname);
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nsRegistryKey getKey(in nsRegistryKey baseKey, in wstring keyname);
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void removeKey(in nsRegistryKey baseKey, in wstring keyname);
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wstring getString(in nsRegistryKey baseKey, in wstring valname);
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void setString(in nsRegistryKey baseKey, in wstring valname, in wstring value);
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string getStringUTF8(in nsRegistryKey baseKey, in string path);
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void setStringUTF8(in nsRegistryKey baseKey, in string path, in string value);
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void getBytesUTF8(in nsRegistryKey baseKey, in string path, out PRUint32 length, [retval, array, size_is(length)] out PRUint8 valueArray);
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void setBytesUTF8(in nsRegistryKey baseKey, in string path, in PRUint32 length, [array, size_is(length)] in PRUint8 valueArray);
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PRInt32 getInt(in nsRegistryKey baseKey, in string path);
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void setInt(in nsRegistryKey baseKey, in string path, in PRInt32 value);
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PRInt64 getLongLong(in nsRegistryKey baseKey, in string path);
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void setLongLong(in nsRegistryKey baseKey, in string path, inout PRInt64 value);
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/**
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* addSubtree() and friends need to be renamed to addKeyUTF8().
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* If you are using these forms make sure you pass UTF8 data
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*/
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nsRegistryKey addSubtree(in nsRegistryKey baseKey, in string path);
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void removeSubtree(in nsRegistryKey baseKey, in string path);
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nsRegistryKey getSubtree(in nsRegistryKey baseKey, in string path);
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nsRegistryKey addSubtreeRaw(in nsRegistryKey baseKey, in string path);
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void removeSubtreeRaw(in nsRegistryKey baseKey, in string path);
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nsRegistryKey getSubtreeRaw(in nsRegistryKey baseKey, in string path);
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nsIEnumerator enumerateSubtrees(in nsRegistryKey baseKey);
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nsIEnumerator enumerateAllSubtrees(in nsRegistryKey baseKey);
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nsIEnumerator enumerateValues(in nsRegistryKey baseKey);
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const unsigned long String = 1;
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const unsigned long Int32 = 2;
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const unsigned long Bytes = 3;
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const unsigned long File = 4;
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unsigned long getValueType(in nsRegistryKey baseKey, in string path);
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PRUint32 getValueLength(in nsRegistryKey baseKey, in string path);
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void deleteValue(in nsRegistryKey baseKey, in string path);
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/**
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* escapeKey() takes arbitrary binary data and converts it into
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* valid ASCII which can be used as registry key or value names
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*/
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void escapeKey([array, size_is(length)] in PRUint8 key, in PRUint32 terminator, inout PRUint32 length, [retval, array, size_is(length)] out PRUint8 escaped);
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void unescapeKey([array, size_is(length)] in PRUint8 escaped, in PRUint32 terminator, inout PRUint32 length, [retval, array, size_is(length)] out PRUint8 key);
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attribute string currentUserName;
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void pack();
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};
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[scriptable, uuid(8cecf236-1dd2-11b2-893c-f9848956eaec)]
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interface nsIRegistryEnumerator : nsIEnumerator
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{
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void currentItemInPlaceUTF8(out nsRegistryKey key,
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[shared, retval] out string item);
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};
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[scriptable, uuid(D1B54831-AC07-11d2-805E-00600811A9C3)]
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interface nsIRegistryNode : nsISupports
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{
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readonly attribute string nameUTF8;
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readonly attribute wstring name;
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readonly attribute nsRegistryKey key;
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};
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[scriptable,uuid(5316C380-B2F8-11d2-A374-0080C6F80E4B)]
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interface nsIRegistryValue : nsISupports
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{
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readonly attribute wstring name;
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readonly attribute string nameUTF8;
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readonly attribute unsigned long type;
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readonly attribute PRUint32 length;
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};
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%{ C++
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#include "nsIRegistryUtils.h"
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%}
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