623 lines
14 KiB
C++
623 lines
14 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <registry/registry.h>
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#include <registry/registry.hxx>
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#include <osl/process.h>
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#include "keyimpl.hxx"
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#include "regimpl.hxx"
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#include "regkey.hxx"
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#if defined(WIN32) || defined(WNT)
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#include <io.h>
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#endif
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#include <string.h>
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#if defined(UNX)
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#include <stdlib.h>
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#include <unistd.h>
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#endif
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extern "C" {
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// acquire
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static void REGISTRY_CALLTYPE acquire(RegHandle hReg)
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{
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ORegistry* pReg = (ORegistry*) hReg;
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if (pReg != NULL)
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pReg->acquire();
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}
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// release
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static void REGISTRY_CALLTYPE release(RegHandle hReg)
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{
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ORegistry* pReg = (ORegistry*) hReg;
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if (pReg)
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{
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if (pReg->release() == 0)
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{
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delete pReg;
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hReg = NULL;
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}
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}
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}
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// getName
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static RegError REGISTRY_CALLTYPE getName(RegHandle hReg, rtl_uString** pName)
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{
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ORegistry* pReg;
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if (hReg)
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{
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pReg = (ORegistry*)hReg;
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if ( pReg->isOpen() )
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{
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rtl_uString_assign(pName, pReg->getName().pData);
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return REG_NO_ERROR;
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} else
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{
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rtl_uString_new(pName);
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return REG_REGISTRY_NOT_OPEN;
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}
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}
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rtl_uString_new(pName);
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return REG_INVALID_REGISTRY;
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}
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// isReadOnly
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static sal_Bool REGISTRY_CALLTYPE isReadOnly(RegHandle hReg)
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{
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if (hReg)
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return ((ORegistry*)hReg)->isReadOnly();
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else
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return sal_False;
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}
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// createRegistry
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static RegError REGISTRY_CALLTYPE createRegistry(rtl_uString* registryName,
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RegHandle* phRegistry)
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{
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RegError ret;
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ORegistry* pReg = new ORegistry();
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if ((ret = pReg->initRegistry(registryName, REG_CREATE)))
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{
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delete pReg;
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*phRegistry = NULL;
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return ret;
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}
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*phRegistry = pReg;
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return REG_NO_ERROR;
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}
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// openRootKey
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static RegError REGISTRY_CALLTYPE openRootKey(RegHandle hReg,
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RegKeyHandle* phRootKey)
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{
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ORegistry* pReg;
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if (hReg)
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{
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pReg = (ORegistry*)hReg;
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if (!pReg->isOpen())
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return REG_REGISTRY_NOT_OPEN;
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} else
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{
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phRootKey = NULL;
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return REG_INVALID_REGISTRY;
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}
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*phRootKey = pReg->getRootKey();
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return REG_NO_ERROR;
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}
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// openRegistry
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static RegError REGISTRY_CALLTYPE openRegistry(rtl_uString* registryName,
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RegHandle* phRegistry,
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RegAccessMode accessMode)
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{
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RegError _ret;
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ORegistry* pReg = new ORegistry();
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if ((_ret = pReg->initRegistry(registryName, accessMode)))
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{
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*phRegistry = NULL;
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delete pReg;
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return _ret;
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}
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*phRegistry = pReg;
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return REG_NO_ERROR;
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}
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// closeRegistry
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static RegError REGISTRY_CALLTYPE closeRegistry(RegHandle hReg)
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{
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ORegistry *pReg;
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if (hReg)
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{
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pReg = (ORegistry*)hReg;
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if (!pReg->isOpen())
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return REG_REGISTRY_NOT_OPEN;
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RegError ret = REG_NO_ERROR;
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if (pReg->release() == 0)
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{
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delete(pReg);
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hReg = NULL;
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}
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else
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ret = pReg->closeRegistry();
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return ret;
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} else
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{
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return REG_INVALID_REGISTRY;
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}
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}
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// destroyRegistry
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static RegError REGISTRY_CALLTYPE destroyRegistry(RegHandle hReg,
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rtl_uString* registryName)
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{
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ORegistry *pReg;
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if (hReg)
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{
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pReg = (ORegistry*)hReg;
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if (!pReg->isOpen())
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return REG_INVALID_REGISTRY;
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RegError ret = pReg->destroyRegistry(registryName);
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if (!ret)
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{
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if (!registryName->length)
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{
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delete(pReg);
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hReg = NULL;
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}
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}
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return ret;
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} else
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{
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return REG_INVALID_REGISTRY;
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}
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}
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// loadRegKey
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static RegError REGISTRY_CALLTYPE loadKey(RegHandle hReg,
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RegKeyHandle hKey,
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rtl_uString* keyName,
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rtl_uString* regFileName)
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{
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ORegistry* pReg = static_cast< ORegistry* >(hReg);
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if (!pReg)
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return REG_INVALID_REGISTRY;
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if (!pReg->isOpen())
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return REG_REGISTRY_NOT_OPEN;
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ORegKey* pKey = static_cast< ORegKey* >(hKey);
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if (!pKey)
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return REG_INVALID_KEY;
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if (pKey->getRegistry() != pReg)
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return REG_INVALID_KEY;
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if (pKey->isDeleted())
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return REG_INVALID_KEY;
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if (pKey->isReadOnly())
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return REG_REGISTRY_READONLY;
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ORegKey* pNewKey = 0;
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RegError _ret = pKey->openKey(keyName, (RegKeyHandle*)&pNewKey);
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if (_ret == REG_NO_ERROR)
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{
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pKey->releaseKey(pNewKey);
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pKey->deleteKey(keyName);
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}
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_ret = pKey->createKey(keyName, (RegKeyHandle*)&pNewKey);
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if (_ret != REG_NO_ERROR)
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return _ret;
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_ret = pReg->loadKey(pNewKey, regFileName);
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if (_ret != REG_NO_ERROR)
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{
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pKey->releaseKey(pNewKey);
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pKey->deleteKey(keyName);
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return _ret;
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}
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return pKey->closeKey(pNewKey);
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}
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// saveKey
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static RegError REGISTRY_CALLTYPE saveKey(RegHandle hReg,
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RegKeyHandle hKey,
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rtl_uString* keyName,
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rtl_uString* regFileName)
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{
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ORegistry* pReg = static_cast< ORegistry* >(hReg);
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if (!pReg)
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return REG_INVALID_REGISTRY;
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if (!pReg->isOpen())
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return REG_REGISTRY_NOT_OPEN;
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ORegKey* pKey = static_cast< ORegKey* >(hKey);
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if (!pKey)
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return REG_INVALID_KEY;
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if (pKey->getRegistry() != pReg)
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return REG_INVALID_KEY;
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if (pKey->isDeleted())
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return REG_INVALID_KEY;
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ORegKey* pNewKey = 0;
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RegError _ret = pKey->openKey(keyName, (RegKeyHandle*)&pNewKey);
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if (_ret != REG_NO_ERROR)
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return _ret;
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_ret = pReg->saveKey(pNewKey, regFileName);
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if (_ret != REG_NO_ERROR)
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{
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(void) pKey->releaseKey(pNewKey);
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return _ret;
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}
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return pKey->releaseKey(pNewKey);
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}
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// mergeKey
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static RegError REGISTRY_CALLTYPE mergeKey(RegHandle hReg,
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RegKeyHandle hKey,
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rtl_uString* keyName,
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rtl_uString* regFileName,
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sal_Bool bWarnings,
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sal_Bool bReport)
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{
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ORegistry* pReg = static_cast< ORegistry* >(hReg);
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if (!pReg)
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return REG_INVALID_REGISTRY;
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if (!pReg->isOpen())
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return REG_REGISTRY_NOT_OPEN;
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ORegKey* pKey = static_cast< ORegKey* >(hKey);
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if (!pKey)
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return REG_INVALID_KEY;
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if (pKey->getRegistry() != pReg)
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return REG_INVALID_KEY;
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if (pKey->isDeleted())
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return REG_INVALID_KEY;
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if (pKey->isReadOnly())
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return REG_REGISTRY_READONLY;
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if (keyName->length)
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{
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ORegKey* pNewKey = 0;
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RegError _ret = pKey->createKey(keyName, (RegKeyHandle*)&pNewKey);
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if (_ret != REG_NO_ERROR)
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return _ret;
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_ret = pReg->loadKey(pNewKey, regFileName, bWarnings, bReport);
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if (_ret != REG_NO_ERROR && (_ret != REG_MERGE_CONFLICT || bWarnings))
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{
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if (pNewKey != pKey)
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(void) pKey->closeKey(pNewKey);
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else
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(void) pKey->releaseKey(pNewKey);
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return _ret;
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}
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return (pNewKey != pKey) ? pKey->closeKey(pNewKey) : pKey->releaseKey(pNewKey);
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}
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return pReg->loadKey(pKey, regFileName, bWarnings, bReport);
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}
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// dumpRegistry
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static RegError REGISTRY_CALLTYPE dumpRegistry(RegHandle hReg,
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RegKeyHandle hKey)
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{
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ORegistry* pReg = static_cast< ORegistry* >(hReg);
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if (!pReg)
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return REG_INVALID_REGISTRY;
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if (!pReg->isOpen())
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return REG_REGISTRY_NOT_OPEN;
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ORegKey* pKey = static_cast< ORegKey* >(hKey);
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if (!pKey)
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return REG_INVALID_KEY;
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if (pKey->getRegistry() != pReg)
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return REG_INVALID_KEY;
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if (pKey->isDeleted())
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return REG_INVALID_KEY;
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return pReg->dumpRegistry(hKey);
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}
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// initRegistry_Api
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REG_DLLPUBLIC Registry_Api* REGISTRY_CALLTYPE initRegistry_Api(void)
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{
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static Registry_Api aApi= {&acquire,
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&release,
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&isReadOnly,
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&openRootKey,
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&getName,
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&createRegistry,
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&openRegistry,
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&closeRegistry,
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&destroyRegistry,
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&loadKey,
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&saveKey,
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&mergeKey,
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&dumpRegistry,
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&acquireKey,
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&releaseKey,
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&isKeyReadOnly,
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&getKeyName,
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&createKey,
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&openKey,
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&openSubKeys,
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&closeSubKeys,
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&deleteKey,
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&closeKey,
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&setValue,
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&setLongListValue,
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&setStringListValue,
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&setUnicodeListValue,
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&getValueInfo,
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&getValue,
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&getLongListValue,
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&getStringListValue,
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&getUnicodeListValue,
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&freeValueList,
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&createLink,
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&deleteLink,
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&getKeyType,
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&getLinkTarget,
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&getResolvedKeyName,
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&getKeyNames,
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&freeKeyNames};
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return (&aApi);
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}
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}
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// reg_loadRegKey
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_loadKey(RegKeyHandle hKey,
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rtl_uString* keyName,
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rtl_uString* regFileName)
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{
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ORegKey *pKey;
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if (hKey)
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pKey = (ORegKey*)hKey;
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else
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return REG_INVALID_KEY;
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return loadKey(pKey->getRegistry(), hKey, keyName, regFileName);
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}
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// reg_saveKey
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_saveKey(RegKeyHandle hKey,
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rtl_uString* keyName,
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rtl_uString* regFileName)
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{
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ORegKey *pKey;
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if (hKey)
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pKey = (ORegKey*)hKey;
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else
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return REG_INVALID_KEY;
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return saveKey(pKey->getRegistry(), hKey, keyName, regFileName);
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}
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// reg_mergeKey
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_mergeKey(RegKeyHandle hKey,
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rtl_uString* keyName,
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rtl_uString* regFileName,
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sal_Bool bWarnings,
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sal_Bool bReport)
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{
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ORegKey *pKey;
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if (hKey)
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pKey = (ORegKey*)hKey;
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else
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return REG_INVALID_KEY;
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return mergeKey(pKey->getRegistry(), hKey, keyName, regFileName, bWarnings, bReport);
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}
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// reg_createRegistry
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_createRegistry(rtl_uString* registryName,
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RegHandle* phRegistry)
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{
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RegError ret;
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ORegistry* pReg = new ORegistry();
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if ((ret = pReg->initRegistry(registryName, REG_CREATE)))
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{
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delete pReg;
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*phRegistry = NULL;
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return ret;
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}
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*phRegistry = pReg;
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return REG_NO_ERROR;
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}
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// reg_openRootKey
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_openRootKey(RegHandle hRegistry,
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RegKeyHandle* phRootKey)
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{
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return openRootKey(hRegistry, phRootKey);
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}
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// reg_getName
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_getName(RegHandle hRegistry, rtl_uString** pName)
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{
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return getName(hRegistry, pName);
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}
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// reg_isReadOnly
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REG_DLLPUBLIC sal_Bool REGISTRY_CALLTYPE reg_isReadOnly(RegHandle hRegistry)
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{
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return isReadOnly(hRegistry);
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}
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// reg_openRegistry
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_openRegistry(rtl_uString* registryName,
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RegHandle* phRegistry,
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RegAccessMode accessMode)
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{
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RegError _ret;
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ORegistry* pReg = new ORegistry();
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if ((_ret = pReg->initRegistry(registryName, accessMode)))
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{
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delete pReg;
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*phRegistry = NULL;
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return _ret;
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}
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*phRegistry = pReg;
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return REG_NO_ERROR;
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}
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// reg_closeRegistry
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_closeRegistry(RegHandle hRegistry)
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{
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ORegistry* pReg;
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if (hRegistry)
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{
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pReg = (ORegistry*)hRegistry;
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delete(pReg);
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return REG_NO_ERROR;
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} else
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{
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return REG_REGISTRY_NOT_OPEN;
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}
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}
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// reg_destroyRegistry
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_destroyRegistry(RegHandle hRegistry,
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rtl_uString* registryName)
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{
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return destroyRegistry(hRegistry, registryName);
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}
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// reg_dumpRegistry
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REG_DLLPUBLIC RegError REGISTRY_CALLTYPE reg_dumpRegistry(RegKeyHandle hKey)
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{
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ORegKey *pKey;
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if (hKey)
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pKey = (ORegKey*)hKey;
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else
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return REG_INVALID_KEY;
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return dumpRegistry(pKey->getRegistry(), hKey);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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