зеркало из https://github.com/mozilla/pjs.git
213 строки
5.8 KiB
C++
213 строки
5.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (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.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Pierre Phaneuf <pp@ludusdesign.com>
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*/
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#ifndef XPCOM_STANDALONE
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#define NS_IMPL_IDS
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#include "nsIEventQueueService.h"
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#include "nsIPersistentProperties2.h"
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#include "nsIServiceManager.h"
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#include "nsIURL.h"
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#include "nsIIOService.h"
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#include "nsNetCID.h"
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#include "nsIChannel.h"
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#include "nsIComponentManager.h"
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#include "nsIEnumerator.h"
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#include <iostream.h> //BAD DOG -- no biscuit!
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#include "nsSpecialSystemDirectory.h"
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#ifdef XP_PC
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#include "plevent.h"
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#endif
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#define TEST_URL "resource:/res/test.properties"
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#ifdef XP_PC
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#define NETLIB_DLL "netlib.dll"
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#define RAPTORBASE_DLL "raptorbase.dll"
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#define XPCOM_DLL "xpcom32.dll"
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#else
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#ifdef XP_MAC
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#define NETLIB_DLL "NETLIB_DLL"
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#define RAPTORBASE_DLL "base.shlb"
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#define XPCOM_DLL "XPCOM_DLL"
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#else
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#define NETLIB_DLL "libnetlib"MOZ_DLL_SUFFIX
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#define RAPTORBASE_DLL "libraptorbase"MOZ_DLL_SUFFIX
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#define XPCOM_DLL "libxpcom"MOZ_DLL_SUFFIX
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#endif
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#endif
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static NS_DEFINE_CID(kIOServiceCID, NS_IOSERVICE_CID);
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static NS_DEFINE_CID(kEventQueueCID, NS_EVENTQUEUE_CID);
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static NS_DEFINE_CID(kEventQueueServiceCID, NS_EVENTQUEUESERVICE_CID);
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/***************************************************************************/
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extern "C" void
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NS_SetupRegistry()
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{
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nsComponentManager::AutoRegister(nsIComponentManager::NS_Startup,
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NULL /* default */);
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// startup netlib:
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nsComponentManager::RegisterComponent(kEventQueueServiceCID, NULL, NULL, XPCOM_DLL, PR_FALSE, PR_FALSE);
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nsComponentManager::RegisterComponent(kIOServiceCID, NULL, NULL, NETLIB_DLL, PR_FALSE, PR_FALSE);
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// Create the Event Queue for this thread...
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nsIEventQueueService* pEventQService;
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pEventQService = nsnull;
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nsresult result = nsServiceManager::GetService(kEventQueueServiceCID,
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NS_GET_IID(nsIEventQueueService),
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(nsISupports **)&pEventQService);
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if (NS_SUCCEEDED(result)) {
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// XXX: What if this fails?
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result = pEventQService->CreateThreadEventQueue();
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}
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nsComponentManager::RegisterComponent(kPersistentPropertiesCID,
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NULL,
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NULL,
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RAPTORBASE_DLL,
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PR_FALSE,
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PR_FALSE);
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}
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#endif
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int
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main(int argc, char* argv[])
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{
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#ifndef XPCOM_STANDALONE
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nsresult ret;
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NS_SetupRegistry();
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nsIInputStream* in = nsnull;
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NS_WITH_SERVICE(nsIIOService, service, kIOServiceCID, &ret);
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if (NS_FAILED(ret)) return ret;
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NS_WITH_SERVICE(nsIEventQueueService, eventQService, kEventQueueServiceCID, &ret);
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if (NS_FAILED(ret)) return ret;
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nsIChannel *channel = nsnull;
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ret = service->NewChannel(TEST_URL, nsnull, &channel);
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if (NS_FAILED(ret)) return ret;
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nsIEventQueue *eventQ = nsnull;
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ret = eventQService->GetThreadEventQueue(NS_CURRENT_THREAD, &eventQ);
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if (NS_FAILED(ret)) return ret;
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ret = channel->Open(&in);
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if (NS_FAILED(ret)) return ret;
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nsIPersistentProperties* props = nsnull;
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ret = nsComponentManager::CreateInstance(kPersistentPropertiesCID, NULL,
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NS_GET_IID(nsIPersistentProperties), (void**) &props);
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if (NS_FAILED(ret) || (!props)) {
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printf("create nsIPersistentProperties failed\n");
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return 1;
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}
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ret = props->Load(in);
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if (NS_FAILED(ret)) {
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printf("cannot load properties\n");
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return 1;
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}
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int i = 1;
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while (1) {
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char name[16];
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name[0] = 0;
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sprintf(name, "%d", i);
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nsAutoString v;
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ret = props->GetStringProperty(NS_ConvertASCIItoUCS2(name), v);
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if (NS_FAILED(ret) || (!v.Length())) {
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break;
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}
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char* value = v.ToNewCString();
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if (value) {
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cout << "\"" << i << "\"=\"" << value << "\"" << endl;
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delete[] value;
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}
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else {
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printf("%d: ToNewCString failed\n", i);
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}
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i++;
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}
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nsIBidirectionalEnumerator* propEnum = nsnull;
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ret = props->EnumerateProperties(&propEnum);
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if (NS_FAILED(ret)) {
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printf("cannot enumerate properties\n");
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return 1;
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}
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ret = propEnum->First();
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if (NS_FAILED(ret))
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{
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printf("enumerator is empty\n");
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return 1;
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}
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cout << endl << "Key" << "\t" << "Value" << endl;
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cout << "---" << "\t" << "-----" << endl;
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while (NS_SUCCEEDED(ret))
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{
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nsIPropertyElement* propElem = nsnull;
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ret = propEnum->CurrentItem((nsISupports**)&propElem);
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if (NS_FAILED(ret)) {
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printf("failed to get current item\n");
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return 1;
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}
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PRUnichar *pKey = nsnull;
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PRUnichar *pVal = nsnull;
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ret = propElem->GetKey(&pKey);
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if (NS_FAILED(ret)) {
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printf("failed to get current element's key\n");
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return 1;
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}
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ret = propElem->GetValue(&pVal);
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if (NS_FAILED(ret)) {
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printf("failed to get current element's value\n");
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return 1;
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}
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nsAutoString keyAdjustedLengthBuff(pKey);
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nsAutoString valAdjustedLengthBuff(pVal);
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char* keyCStr = keyAdjustedLengthBuff.ToNewCString();
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char* valCStr = valAdjustedLengthBuff.ToNewCString();
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if (keyCStr && valCStr)
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cout << keyCStr << "\t" << valCStr << endl;
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delete[] keyCStr;
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delete[] valCStr;
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delete[] pKey;
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delete[] pVal;
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ret = propEnum->Next();
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}
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#endif
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return 0;
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}
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