mirror of
https://github.com/rn10950/RetroZilla.git
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269 lines
7.3 KiB
C++
269 lines
7.3 KiB
C++
/* vim:set ts=2 sw=2 et cindent: */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla IPC.
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*
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* The Initial Developer of the Original Code is IBM Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2004
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Darin Fisher <darin@meer.net>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "ipcIService.h"
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#include "ipcIDConnectService.h"
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#include "ipcCID.h"
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#include "nsIEventQueueService.h"
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#include "nsIServiceManager.h"
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#include "nsIComponentRegistrar.h"
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#include "nsXPCOMCID.h"
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#include "nsILocalFile.h"
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#include "nsString.h"
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#include "prmem.h"
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#if defined( XP_WIN ) || defined( XP_OS2 )
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#define TEST_PATH "c:"
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#else
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#define TEST_PATH "/tmp"
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#endif
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#define RETURN_IF_FAILED(rv, step) \
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PR_BEGIN_MACRO \
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if (NS_FAILED(rv)) { \
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printf("*** %s failed: rv=%x\n", step, rv); \
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return rv;\
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} \
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PR_END_MACRO
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static NS_DEFINE_CID(kEventQueueServiceCID, NS_EVENTQUEUESERVICE_CID);
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static nsIEventQueue* gEventQ = nsnull;
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static PRBool gKeepRunning = PR_TRUE;
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static ipcIService *gIpcServ = nsnull;
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static nsresult DoTest()
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{
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nsresult rv;
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nsCOMPtr<ipcIDConnectService> dcon = do_GetService("@mozilla.org/ipc/dconnect-service;1", &rv);
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RETURN_IF_FAILED(rv, "getting dconnect service");
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PRUint32 remoteClientID = 1;
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nsCOMPtr<nsIFile> file;
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rv = dcon->CreateInstanceByContractID(remoteClientID,
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NS_LOCAL_FILE_CONTRACTID,
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NS_GET_IID(nsIFile),
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getter_AddRefs(file));
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NS_ENSURE_SUCCESS(rv, rv);
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nsCOMPtr<nsISupports> sup = do_QueryInterface(file, &rv);
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NS_ENSURE_SUCCESS(rv, rv);
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printf("*** calling QueryInterface\n");
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nsCOMPtr<nsILocalFile> localFile = do_QueryInterface(file, &rv);
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NS_ENSURE_SUCCESS(rv, rv);
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nsAutoString path;
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path.AssignLiteral(TEST_PATH);
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printf("*** calling InitWithNativePath\n");
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rv = localFile->InitWithPath(path);
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NS_ENSURE_SUCCESS(rv, rv);
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nsAutoString buf;
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rv = file->GetPath(buf);
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NS_ENSURE_SUCCESS(rv, rv);
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if (!buf.Equals(path))
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{
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NS_ConvertUTF16toUTF8 temp(buf);
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printf("*** GetPath erroneously returned [%s]\n", temp.get());
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return NS_ERROR_FAILURE;
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}
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PRBool exists;
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rv = file->Exists(&exists);
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if (NS_FAILED(rv))
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{
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printf("*** Exists test failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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printf("File exists? [%d]\n", exists);
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nsCOMPtr<nsIFile> clone;
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rv = file->Clone(getter_AddRefs(clone));
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if (NS_FAILED(rv))
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{
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printf("*** Clone test failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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nsAutoString node;
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node.AssignLiteral("hello.txt");
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rv = clone->Append(node);
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if (NS_FAILED(rv))
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{
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printf("*** Append test failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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PRBool match;
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rv = file->Equals(clone, &match);
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if (NS_FAILED(rv))
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{
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printf("*** Equals test failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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printf("Files are equals? [%d]\n", match);
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// now test passing null for interface pointer
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rv = clone->Exists(&exists);
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if (NS_FAILED(rv))
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{
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printf("*** Exists test failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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if (!exists)
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{
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rv = clone->Create(nsIFile::NORMAL_FILE_TYPE, 0600);
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if (NS_FAILED(rv))
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{
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printf("*** Create test failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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}
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rv = clone->MoveTo(nsnull, NS_LITERAL_STRING("helloworld.txt"));
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if (NS_FAILED(rv))
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{
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printf("*** MoveTo test failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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// now test passing local objects to a remote object
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nsCOMPtr<nsILocalFile> myLocalFile;
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rv = NS_NewLocalFile(path, PR_TRUE, getter_AddRefs(myLocalFile));
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if (NS_FAILED(rv))
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{
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printf("*** NS_NewLocalFile failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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rv = file->Equals(myLocalFile, &match);
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if (NS_FAILED(rv))
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{
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printf("*** second Equals test failed [rv=%x]\n", rv);
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return NS_ERROR_FAILURE;
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}
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printf("Files are equals? [%d]\n", match);
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printf("*** DoTest completed successfully :-)\n");
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return NS_OK;
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}
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int main(int argc, char **argv)
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{
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nsresult rv;
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PRBool serverMode = PR_FALSE;
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if (argc > 1)
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{
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if (strcmp(argv[1], "-server") == 0)
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{
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serverMode = PR_TRUE;
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}
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else
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{
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printf("usage: %s [-server]\n", argv[0]);
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return -1;
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}
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}
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{
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nsCOMPtr<nsIServiceManager> servMan;
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NS_InitXPCOM2(getter_AddRefs(servMan), nsnull, nsnull);
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nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(servMan);
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NS_ASSERTION(registrar, "Null nsIComponentRegistrar");
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if (registrar)
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registrar->AutoRegister(nsnull);
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// Create the Event Queue for this thread...
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nsCOMPtr<nsIEventQueueService> eqs =
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do_GetService(kEventQueueServiceCID, &rv);
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RETURN_IF_FAILED(rv, "do_GetService(EventQueueService)");
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rv = eqs->CreateMonitoredThreadEventQueue();
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RETURN_IF_FAILED(rv, "CreateMonitoredThreadEventQueue");
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rv = eqs->GetThreadEventQueue(NS_CURRENT_THREAD, &gEventQ);
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RETURN_IF_FAILED(rv, "GetThreadEventQueue");
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nsCOMPtr<ipcIService> ipcServ(do_GetService(IPC_SERVICE_CONTRACTID, &rv));
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RETURN_IF_FAILED(rv, "do_GetService(ipcServ)");
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NS_ADDREF(gIpcServ = ipcServ);
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if (!serverMode)
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{
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rv = DoTest();
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RETURN_IF_FAILED(rv, "DoTest()");
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}
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else
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{
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gIpcServ->AddName("DConnectServer");
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}
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PLEvent *ev;
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while (gKeepRunning)
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{
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gEventQ->WaitForEvent(&ev);
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gEventQ->HandleEvent(ev);
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}
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NS_RELEASE(gIpcServ);
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printf("*** processing remaining events\n");
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// process any remaining events
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while (NS_SUCCEEDED(gEventQ->GetEvent(&ev)) && ev)
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gEventQ->HandleEvent(ev);
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printf("*** done\n");
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} // this scopes the nsCOMPtrs
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// no nsCOMPtrs are allowed to be alive when you call NS_ShutdownXPCOM
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rv = NS_ShutdownXPCOM(nsnull);
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NS_ASSERTION(NS_SUCCEEDED(rv), "NS_ShutdownXPCOM failed");
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}
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