nsXPComInit.cpp@ 62890

Last change on this file since 62890 was 28992, checked in by vboxsync, 15 years ago
xpcom: spaces, temp hack to fetch proxy release into the image on darwin - right fix is to add all .a into final library unconditionally, like done on Linux and Solaris
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 39.3 KB

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1	/* -- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -- */
2	/* *** BEGIN LICENSE BLOCK ***
3	* Version: MPL 1.1/GPL 2.0/LGPL 2.1
4	*
5	* The contents of this file are subject to the Mozilla Public License Version
6	* 1.1 (the "License"); you may not use this file except in compliance with
7	* the License. You may obtain a copy of the License at
8	* http://www.mozilla.org/MPL/
9	*
10	* Software distributed under the License is distributed on an "AS IS" basis,
11	* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12	* for the specific language governing rights and limitations under the
13	* License.
14	*
15	* The Original Code is mozilla.org code.
16	*
17	* The Initial Developer of the Original Code is
18	* Netscape Communications Corporation.
19	* Portions created by the Initial Developer are Copyright (C) 1998
20	* the Initial Developer. All Rights Reserved.
21	*
22	* Contributor(s):
23	*
24	* Alternatively, the contents of this file may be used under the terms of
25	* either of the GNU General Public License Version 2 or later (the "GPL"),
26	* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27	* in which case the provisions of the GPL or the LGPL are applicable instead
28	* of those above. If you wish to allow use of your version of this file only
29	* under the terms of either the GPL or the LGPL, and not to allow others to
30	* use your version of this file under the terms of the MPL, indicate your
31	* decision by deleting the provisions above and replace them with the notice
32	* and other provisions required by the GPL or the LGPL. If you do not delete
33	* the provisions above, a recipient may use your version of this file under
34	* the terms of any one of the MPL, the GPL or the LGPL.
35	*
36	* *** END LICENSE BLOCK *** */
37
38	#include "nsXPCOM.h"
39	#include "nsXPCOMPrivate.h"
40	#include "nscore.h"
41	#include "prlink.h"
42	#include "nsCOMPtr.h"
43	#include "nsObserverList.h"
44	#include "nsObserverService.h"
45	#include "nsProperties.h"
46	#include "nsIProperties.h"
47	#include "nsPersistentProperties.h"
48	#include "nsScriptableInputStream.h"
49	#include "nsBinaryStream.h"
50	#include "nsStorageStream.h"
51
52	#include "nsMemoryImpl.h"
53	#include "nsDebugImpl.h"
54	#include "nsTraceRefcntImpl.h"
55	#include "nsErrorService.h"
56	#include "nsByteBuffer.h"
57
58	#include "nsSupportsArray.h"
59	#include "nsArray.h"
60	#include "nsSupportsPrimitives.h"
61	#include "nsConsoleService.h"
62	#include "nsExceptionService.h"
63
64	#include "nsComponentManager.h"
65	#include "nsCategoryManagerUtils.h"
66	#include "nsIServiceManager.h"
67	#include "nsGenericFactory.h"
68
69	#include "nsEventQueueService.h"
70	#include "nsEventQueue.h"
71	#ifdef VBOX
72	# include "nsEventQueueUtils.h"
73	# include "nsProxyRelease.h"
74	#endif /* VBOX */
75
76	#include "nsIProxyObjectManager.h"
77	#include "nsProxyEventPrivate.h" // access to the impl of nsProxyObjectManager for the generic factory registration.
78
79	#include "xptinfo.h"
80	#include "nsIInterfaceInfoManager.h"
81
82	#include "nsTimerImpl.h"
83	#include "TimerThread.h"
84
85	#include "nsThread.h"
86	#include "nsProcess.h"
87	#include "nsEnvironment.h"
88
89	#include "nsEmptyEnumerator.h"
90
91	#include "nsILocalFile.h"
92	#include "nsLocalFile.h"
93	#if defined(XP_UNIX) \|\| defined(XP_OS2)
94	#include "nsNativeCharsetUtils.h"
95	#endif
96	#include "nsDirectoryService.h"
97	#include "nsDirectoryServiceDefs.h"
98	#include "nsCategoryManager.h"
99	#include "nsICategoryManager.h"
100	#include "nsStringStream.h"
101	#include "nsMultiplexInputStream.h"
102
103	#include "nsFastLoadService.h"
104
105	#include "nsAtomService.h"
106	#include "nsAtomTable.h"
107	#include "nsTraceRefcnt.h"
108	#include "nsTimelineService.h"
109
110	#include "nsVariant.h"
111
112	#ifdef GC_LEAK_DETECTOR
113	#include "nsLeakDetector.h"
114	#endif
115	#include "nsRecyclingAllocator.h"
116
117	#include "SpecialSystemDirectory.h"
118
119	#include "ipcdclient.h"
120	#include "ipcService.h"
121	#include "ipcConfig.h"
122	#include "ipcCID.h"
123	#include "ipcLockService.h"
124	#include "ipcLockCID.h"
125	#include "tmTransactionService.h"
126	#include "ipcDConnectService.h"
127
128	#include <locale.h>
129
130	// Registry Factory creation function defined in nsRegistry.cpp
131	// We hook into this function locally to create and register the registry
132	// Since noone outside xpcom needs to know about this and nsRegistry.cpp
133	// does not have a local include file, we are putting this definition
134	// here rather than in nsIRegistry.h
135	extern nsresult NS_RegistryGetFactory(nsIFactory** aFactory);
136	extern nsresult NS_CategoryManagerGetFactory( nsIFactory** );
137
138	#ifdef DEBUG
139	extern void _FreeAutoLockStatics();
140	#endif
141
142	static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
143	static NS_DEFINE_CID(kMemoryCID, NS_MEMORY_CID);
144	static NS_DEFINE_CID(kEventQueueServiceCID, NS_EVENTQUEUESERVICE_CID);
145
146	NS_GENERIC_FACTORY_CONSTRUCTOR(nsProcess)
147	NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsEventQueueServiceImpl, Init)
148
149	#define NS_ENVIRONMENT_CLASSNAME "Environment Service"
150
151	#include "nsXPCOM.h"
152	// ds/nsISupportsPrimitives
153	#define NS_SUPPORTS_ID_CLASSNAME "Supports ID"
154	#define NS_SUPPORTS_CSTRING_CLASSNAME "Supports String"
155	#define NS_SUPPORTS_STRING_CLASSNAME "Supports WString"
156	#define NS_SUPPORTS_PRBOOL_CLASSNAME "Supports PRBool"
157	#define NS_SUPPORTS_PRUINT8_CLASSNAME "Supports PRUint8"
158	#define NS_SUPPORTS_PRUINT16_CLASSNAME "Supports PRUint16"
159	#define NS_SUPPORTS_PRUINT32_CLASSNAME "Supports PRUint32"
160	#define NS_SUPPORTS_PRUINT64_CLASSNAME "Supports PRUint64"
161	#define NS_SUPPORTS_PRTIME_CLASSNAME "Supports PRTime"
162	#define NS_SUPPORTS_CHAR_CLASSNAME "Supports Char"
163	#define NS_SUPPORTS_PRINT16_CLASSNAME "Supports PRInt16"
164	#define NS_SUPPORTS_PRINT32_CLASSNAME "Supports PRInt32"
165	#define NS_SUPPORTS_PRINT64_CLASSNAME "Supports PRInt64"
166	#define NS_SUPPORTS_FLOAT_CLASSNAME "Supports float"
167	#define NS_SUPPORTS_DOUBLE_CLASSNAME "Supports double"
168	#define NS_SUPPORTS_VOID_CLASSNAME "Supports void"
169	#define NS_SUPPORTS_INTERFACE_POINTER_CLASSNAME "Supports interface pointer"
170
171	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsIDImpl)
172	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsStringImpl)
173	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsCStringImpl)
174	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRBoolImpl)
175	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRUint8Impl)
176	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRUint16Impl)
177	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRUint32Impl)
178	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRUint64Impl)
179	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRTimeImpl)
180	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsCharImpl)
181	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRInt16Impl)
182	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRInt32Impl)
183	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsPRInt64Impl)
184	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsFloatImpl)
185	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsDoubleImpl)
186	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsVoidImpl)
187	NS_GENERIC_FACTORY_CONSTRUCTOR(nsSupportsInterfacePointerImpl)
188
189	NS_GENERIC_FACTORY_CONSTRUCTOR(nsArray)
190	NS_GENERIC_FACTORY_CONSTRUCTOR(nsConsoleService)
191	NS_GENERIC_FACTORY_CONSTRUCTOR(nsAtomService)
192	NS_GENERIC_FACTORY_CONSTRUCTOR(nsExceptionService)
193	NS_GENERIC_FACTORY_CONSTRUCTOR(nsTimerImpl)
194	NS_GENERIC_FACTORY_CONSTRUCTOR(nsTimerManager)
195	NS_GENERIC_FACTORY_CONSTRUCTOR(nsBinaryOutputStream)
196	NS_GENERIC_FACTORY_CONSTRUCTOR(nsBinaryInputStream)
197	NS_GENERIC_FACTORY_CONSTRUCTOR(nsStorageStream)
198
199	NS_GENERIC_FACTORY_CONSTRUCTOR(nsVariant)
200
201	NS_GENERIC_FACTORY_CONSTRUCTOR(nsRecyclingAllocatorImpl)
202
203	#ifdef MOZ_TIMELINE
204	NS_GENERIC_FACTORY_CONSTRUCTOR(nsTimelineService)
205	#endif
206
207	static NS_METHOD
208	nsXPTIInterfaceInfoManagerGetSingleton(nsISupports* outer,
209	const nsIID& aIID,
210	void* *aInstancePtr)
211	{
212	NS_ENSURE_ARG_POINTER(aInstancePtr);
213	NS_ENSURE_TRUE(!outer, NS_ERROR_NO_AGGREGATION);
214
215	nsCOMPtr<nsIInterfaceInfoManager> iim(dont_AddRef(XPTI_GetInterfaceInfoManager()));
216	if (!iim) {
217	return NS_ERROR_FAILURE;
218	}
219
220	return iim->QueryInterface(aIID, aInstancePtr);
221	}
222
223
224	PR_STATIC_CALLBACK(nsresult)
225	RegisterGenericFactory(nsIComponentRegistrar* registrar,
226	const nsModuleComponentInfo *info)
227	{
228	nsresult rv;
229	nsIGenericFactory* fact;
230	rv = NS_NewGenericFactory(&fact, info);
231	if (NS_FAILED(rv)) return rv;
232
233	rv = registrar->RegisterFactory(info->mCID,
234	info->mDescription,
235	info->mContractID,
236	fact);
237	NS_RELEASE(fact);
238	return rv;
239	}
240
241	// In order to support the installer, we need
242	// to be told out of band if we should cause
243	// an autoregister. If the file ".autoreg" exists in the binary
244	// directory, we check its timestamp against the timestamp of the
245	// compreg.dat file. If the .autoreg file is newer, we autoregister.
246	static PRBool CheckUpdateFile()
247	{
248	nsresult rv;
249	nsCOMPtr<nsIProperties> directoryService;
250	nsDirectoryService::Create(nsnull,
251	NS_GET_IID(nsIProperties),
252	getter_AddRefs(directoryService));
253
254	if (!directoryService)
255	return PR_FALSE;
256
257	nsCOMPtr<nsIFile> file;
258	rv = directoryService->Get(NS_XPCOM_CURRENT_PROCESS_DIR,
259	NS_GET_IID(nsIFile),
260	getter_AddRefs(file));
261
262	if (NS_FAILED(rv)) {
263	NS_WARNING("Getting NS_XPCOM_CURRENT_PROCESS_DIR failed");
264	return PR_FALSE;
265	}
266
267	file->AppendNative(nsDependentCString(".autoreg"));
268
269	PRBool exists;
270	file->Exists(&exists);
271	if (!exists)
272	return PR_FALSE;
273
274	nsCOMPtr<nsIFile> compregFile;
275	rv = directoryService->Get(NS_XPCOM_COMPONENT_REGISTRY_FILE,
276	NS_GET_IID(nsIFile),
277	getter_AddRefs(compregFile));
278
279
280	if (NS_FAILED(rv)) {
281	NS_WARNING("Getting NS_XPCOM_COMPONENT_REGISTRY_FILE failed");
282	return PR_FALSE;
283	}
284
285	// Don't need to check whether compreg exists; if it doesn't
286	// we won't even be here.
287
288	PRInt64 compregModTime, autoregModTime;
289	compregFile->GetLastModifiedTime(&compregModTime);
290	file->GetLastModifiedTime(&autoregModTime);
291
292	return LL_CMP(autoregModTime, >, compregModTime);
293	}
294
295	#if 0 /// @todo later
296	NS_GENERIC_FACTORY_CONSTRUCTOR(ipcService)
297	NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(ipcLockService, Init)
298	NS_GENERIC_FACTORY_CONSTRUCTOR(tmTransactionService)
299	NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(ipcDConnectService, Init)
300
301	// enable this code to make the IPC DCONNECT service auto-start.
302	NS_METHOD
303	ipcDConnectServiceRegisterProc(nsIComponentManager *aCompMgr,
304	nsIFile *aPath,
305	const char *registryLocation,
306	const char *componentType,
307	const nsModuleComponentInfo *info)
308	{
309	//
310	// add ipcService to the XPCOM startup category
311	//
312	nsCOMPtr<nsICategoryManager> catman(do_GetService(NS_CATEGORYMANAGER_CONTRACTID));
313	if (catman) {
314	nsXPIDLCString prevEntry;
315	catman->AddCategoryEntry(NS_XPCOM_STARTUP_OBSERVER_ID, "ipcDConnectService",
316	IPC_DCONNECTSERVICE_CONTRACTID, PR_TRUE, PR_TRUE,
317	getter_Copies(prevEntry));
318	}
319	return NS_OK;
320	}
321
322	NS_METHOD
323	ipcDConnectServiceUnregisterProc(nsIComponentManager *aCompMgr,
324	nsIFile *aPath,
325	const char *registryLocation,
326	const nsModuleComponentInfo *info)
327	{
328	nsCOMPtr<nsICategoryManager> catman(do_GetService(NS_CATEGORYMANAGER_CONTRACTID));
329	if (catman)
330	catman->DeleteCategoryEntry(NS_XPCOM_STARTUP_OBSERVER_ID,
331	IPC_DCONNECTSERVICE_CONTRACTID, PR_TRUE);
332	return NS_OK;
333	}
334	#endif
335
336	nsComponentManagerImpl* nsComponentManagerImpl::gComponentManager = NULL;
337	nsIProperties *gDirectoryService = NULL;
338	PRBool gXPCOMShuttingDown = PR_FALSE;
339
340	// For each class that wishes to support nsIClassInfo, add a line like this
341	// NS_DECL_CLASSINFO(nsMyClass)
342
343	#define COMPONENT(NAME, Ctor) \
344	{ NS_##NAME##_CLASSNAME, NS_##NAME##_CID, NS_##NAME##_CONTRACTID, Ctor }
345
346	#define COMPONENT_CI(NAME, Ctor, Class) \
347	{ NS_##NAME##_CLASSNAME, NS_##NAME##_CID, NS_##NAME##_CONTRACTID, Ctor, \
348	NULL, NULL, NULL, NS_CI_INTERFACE_GETTER_NAME(Class), NULL, \
349	&NS_CLASSINFO_NAME(Class) }
350
351	static const nsModuleComponentInfo components[] = {
352	COMPONENT(MEMORY, nsMemoryImpl::Create),
353	COMPONENT(DEBUG, nsDebugImpl::Create),
354	#define NS_ERRORSERVICE_CLASSNAME NS_ERRORSERVICE_NAME
355	COMPONENT(ERRORSERVICE, nsErrorService::Create),
356
357	COMPONENT(BYTEBUFFER, ByteBufferImpl::Create),
358	COMPONENT(SCRIPTABLEINPUTSTREAM, nsScriptableInputStream::Create),
359	COMPONENT(BINARYINPUTSTREAM, nsBinaryInputStreamConstructor),
360	COMPONENT(BINARYOUTPUTSTREAM, nsBinaryOutputStreamConstructor),
361	COMPONENT(STORAGESTREAM, nsStorageStreamConstructor),
362
363	#define NS_PROPERTIES_CLASSNAME "Properties"
364	COMPONENT(PROPERTIES, nsProperties::Create),
365
366	#define NS_PERSISTENTPROPERTIES_CID NS_IPERSISTENTPROPERTIES_CID /* sigh */
367	COMPONENT(PERSISTENTPROPERTIES, nsPersistentProperties::Create),
368
369	COMPONENT(SUPPORTSARRAY, nsSupportsArray::Create),
370	COMPONENT(ARRAY, nsArrayConstructor),
371	COMPONENT(CONSOLESERVICE, nsConsoleServiceConstructor),
372	COMPONENT(EXCEPTIONSERVICE, nsExceptionServiceConstructor),
373	COMPONENT(ATOMSERVICE, nsAtomServiceConstructor),
374	#ifdef MOZ_TIMELINE
375	COMPONENT(TIMELINESERVICE, nsTimelineServiceConstructor),
376	#endif
377	COMPONENT(OBSERVERSERVICE, nsObserverService::Create),
378	COMPONENT(GENERICFACTORY, nsGenericFactory::Create),
379	COMPONENT(EVENTQUEUESERVICE, nsEventQueueServiceImplConstructor),
380	COMPONENT(EVENTQUEUE, nsEventQueueImpl::Create),
381	COMPONENT(THREAD, nsThread::Create),
382
383	#define NS_XPCOMPROXY_CID NS_PROXYEVENT_MANAGER_CID
384	COMPONENT(XPCOMPROXY, nsProxyObjectManager::Create),
385
386	COMPONENT(TIMER, nsTimerImplConstructor),
387	COMPONENT(TIMERMANAGER, nsTimerManagerConstructor),
388
389	#define COMPONENT_SUPPORTS(TYPE, Type) \
390	COMPONENT(SUPPORTS_##TYPE, nsSupports##Type##ImplConstructor)
391
392	COMPONENT_SUPPORTS(ID, ID),
393	COMPONENT_SUPPORTS(STRING, String),
394	COMPONENT_SUPPORTS(CSTRING, CString),
395	COMPONENT_SUPPORTS(PRBOOL, PRBool),
396	COMPONENT_SUPPORTS(PRUINT8, PRUint8),
397	COMPONENT_SUPPORTS(PRUINT16, PRUint16),
398	COMPONENT_SUPPORTS(PRUINT32, PRUint32),
399	COMPONENT_SUPPORTS(PRUINT64, PRUint64),
400	COMPONENT_SUPPORTS(PRTIME, PRTime),
401	COMPONENT_SUPPORTS(CHAR, Char),
402	COMPONENT_SUPPORTS(PRINT16, PRInt16),
403	COMPONENT_SUPPORTS(PRINT32, PRInt32),
404	COMPONENT_SUPPORTS(PRINT64, PRInt64),
405	COMPONENT_SUPPORTS(FLOAT, Float),
406	COMPONENT_SUPPORTS(DOUBLE, Double),
407	COMPONENT_SUPPORTS(VOID, Void),
408	COMPONENT_SUPPORTS(INTERFACE_POINTER, InterfacePointer),
409
410	#undef COMPONENT_SUPPORTS
411	#define NS_LOCAL_FILE_CLASSNAME "Local File Specification"
412	COMPONENT(LOCAL_FILE, nsLocalFile::nsLocalFileConstructor),
413	#define NS_DIRECTORY_SERVICE_CLASSNAME "nsIFile Directory Service"
414	COMPONENT(DIRECTORY_SERVICE, nsDirectoryService::Create),
415	COMPONENT(PROCESS, nsProcessConstructor),
416	COMPONENT(ENVIRONMENT, nsEnvironment::Create),
417
418	COMPONENT(STRINGINPUTSTREAM, nsStringInputStreamConstructor),
419	COMPONENT(MULTIPLEXINPUTSTREAM, nsMultiplexInputStreamConstructor),
420
421	COMPONENT(FASTLOADSERVICE, nsFastLoadService::Create),
422	COMPONENT(VARIANT, nsVariantConstructor),
423	COMPONENT(INTERFACEINFOMANAGER_SERVICE, nsXPTIInterfaceInfoManagerGetSingleton),
424
425	COMPONENT(RECYCLINGALLOCATOR, nsRecyclingAllocatorImplConstructor),
426
427	#if 0 /// @todo later
428	{ IPC_SERVICE_CLASSNAME,
429	IPC_SERVICE_CID,
430	IPC_SERVICE_CONTRACTID,
431	ipcServiceConstructor },
432	/*
433	ipcServiceRegisterProc,
434	ipcServiceUnregisterProc },
435	*/
436	//
437	// extensions go here:
438	//
439	{ IPC_LOCKSERVICE_CLASSNAME,
440	IPC_LOCKSERVICE_CID,
441	IPC_LOCKSERVICE_CONTRACTID,
442	ipcLockServiceConstructor },
443	{ IPC_TRANSACTIONSERVICE_CLASSNAME,
444	IPC_TRANSACTIONSERVICE_CID,
445	IPC_TRANSACTIONSERVICE_CONTRACTID,
446	tmTransactionServiceConstructor },
447
448	#ifdef BUILD_DCONNECT
449	{ IPC_DCONNECTSERVICE_CLASSNAME,
450	IPC_DCONNECTSERVICE_CID,
451	IPC_DCONNECTSERVICE_CONTRACTID,
452	ipcDConnectServiceConstructor,
453	ipcDConnectServiceRegisterProc,
454	ipcDConnectServiceUnregisterProc },
455	#endif
456	#endif
457	};
458
459	#undef COMPONENT
460
461	const int components_length = sizeof(components) / sizeof(components[0]);
462
463	// gMemory will be freed during shutdown.
464	static nsIMemory* gMemory = nsnull;
465	nsresult NS_COM NS_GetMemoryManager(nsIMemory* *result)
466	{
467	nsresult rv = NS_OK;
468	if (!gMemory)
469	{
470	rv = nsMemoryImpl::Create(nsnull,
471	NS_GET_IID(nsIMemory),
472	(void**)&gMemory);
473	}
474	NS_IF_ADDREF(*result = gMemory);
475	return rv;
476	}
477
478	// gDebug will be freed during shutdown.
479	static nsIDebug* gDebug = nsnull;
480	nsresult NS_COM NS_GetDebug(nsIDebug** result)
481	{
482	nsresult rv = NS_OK;
483	if (!gDebug)
484	{
485	rv = nsDebugImpl::Create(nsnull,
486	NS_GET_IID(nsIDebug),
487	(void**)&gDebug);
488	}
489	NS_IF_ADDREF(*result = gDebug);
490	return rv;
491	}
492
493	#ifdef NS_BUILD_REFCNT_LOGGING
494	// gTraceRefcnt will be freed during shutdown.
495	static nsITraceRefcnt* gTraceRefcnt = nsnull;
496	#endif
497
498	nsresult NS_COM NS_GetTraceRefcnt(nsITraceRefcnt** result)
499	{
500	#ifdef NS_BUILD_REFCNT_LOGGING
501	nsresult rv = NS_OK;
502	if (!gTraceRefcnt)
503	{
504	rv = nsTraceRefcntImpl::Create(nsnull,
505	NS_GET_IID(nsITraceRefcnt),
506	(void**)&gTraceRefcnt);
507	}
508	NS_IF_ADDREF(*result = gTraceRefcnt);
509	return rv;
510	#else
511	return NS_ERROR_NOT_INITIALIZED;
512	#endif
513	}
514
515	nsresult NS_COM NS_InitXPCOM(nsIServiceManager* *result,
516	nsIFile* binDirectory)
517	{
518	return NS_InitXPCOM2(result, binDirectory, nsnull);
519	}
520
521	nsresult NS_COM NS_InitXPCOM2(nsIServiceManager* *result,
522	nsIFile* binDirectory,
523	nsIDirectoryServiceProvider* appFileLocationProvider)
524	{
525	nsresult rv = NS_OK;
526
527	// We are not shutting down
528	gXPCOMShuttingDown = PR_FALSE;
529
530	#ifdef NS_BUILD_REFCNT_LOGGING
531	nsTraceRefcntImpl::Startup();
532	#endif
533
534	// Establish the main thread here.
535	rv = nsIThread::SetMainThread();
536	if (NS_FAILED(rv)) return rv;
537
538	// Set up the timer globals/timer thread
539	rv = nsTimerImpl::Startup();
540	NS_ENSURE_SUCCESS(rv, rv);
541
542	// Startup the memory manager
543	rv = nsMemoryImpl::Startup();
544	if (NS_FAILED(rv)) return rv;
545
546	// If the locale hasn't already been setup by our embedder,
547	// get us out of the "C" locale and into the system
548	if (strcmp(setlocale(LC_ALL, NULL), "C") == 0)
549	setlocale(LC_ALL, "");
550
551	#if defined(XP_UNIX) \|\| defined(XP_OS2)
552	NS_StartupNativeCharsetUtils();
553	#endif
554	NS_StartupLocalFile();
555
556	StartupSpecialSystemDirectory();
557
558	// Start the directory service so that the component manager init can use it.
559	rv = nsDirectoryService::Create(nsnull,
560	NS_GET_IID(nsIProperties),
561	(void**)&gDirectoryService);
562	if (NS_FAILED(rv))
563	return rv;
564
565	nsCOMPtr<nsIDirectoryService> dirService = do_QueryInterface(gDirectoryService, &rv);
566	if (NS_FAILED(rv))
567	return rv;
568	rv = dirService->Init();
569	if (NS_FAILED(rv))
570	return rv;
571
572	// Create the Component/Service Manager
573	nsComponentManagerImpl *compMgr = NULL;
574
575	if (nsComponentManagerImpl::gComponentManager == NULL)
576	{
577	compMgr = new nsComponentManagerImpl();
578	if (compMgr == NULL)
579	return NS_ERROR_OUT_OF_MEMORY;
580	NS_ADDREF(compMgr);
581
582	nsCOMPtr<nsIFile> xpcomLib;
583
584	PRBool value;
585	if (binDirectory)
586	{
587	rv = binDirectory->IsDirectory(&value);
588
589	if (NS_SUCCEEDED(rv) && value) {
590	gDirectoryService->Set(NS_XPCOM_INIT_CURRENT_PROCESS_DIR, binDirectory);
591	binDirectory->Clone(getter_AddRefs(xpcomLib));
592	}
593	}
594	else {
595	gDirectoryService->Get(NS_XPCOM_CURRENT_PROCESS_DIR,
596	NS_GET_IID(nsIFile),
597	getter_AddRefs(xpcomLib));
598	}
599
600	if (xpcomLib) {
601	xpcomLib->AppendNative(nsDependentCString(XPCOM_DLL));
602	gDirectoryService->Set(NS_XPCOM_LIBRARY_FILE, xpcomLib);
603	}
604
605	if (appFileLocationProvider) {
606	rv = dirService->RegisterProvider(appFileLocationProvider);
607	if (NS_FAILED(rv)) return rv;
608	}
609
610	rv = compMgr->Init();
611	if (NS_FAILED(rv))
612	{
613	NS_RELEASE(compMgr);
614	return rv;
615	}
616
617	nsComponentManagerImpl::gComponentManager = compMgr;
618
619	if (result) {
620	nsIServiceManager *serviceManager =
621	NS_STATIC_CAST(nsIServiceManager*, compMgr);
622
623	NS_ADDREF(*result = serviceManager);
624	}
625	}
626
627	nsCOMPtr<nsIMemory> memory;
628	NS_GetMemoryManager(getter_AddRefs(memory));
629	// dougt - these calls will be moved into a new interface when nsIComponentManager is frozen.
630	rv = compMgr->RegisterService(kMemoryCID, memory);
631	if (NS_FAILED(rv)) return rv;
632
633	rv = compMgr->RegisterService(kComponentManagerCID, NS_STATIC_CAST(nsIComponentManager*, compMgr));
634	if (NS_FAILED(rv)) return rv;
635
636	#ifdef GC_LEAK_DETECTOR
637	rv = NS_InitLeakDetector();
638	if (NS_FAILED(rv)) return rv;
639	#endif
640
641	// 2. Register the global services with the component manager so that
642	// clients can create new objects.
643
644	// Category Manager
645	{
646	nsCOMPtr<nsIFactory> categoryManagerFactory;
647	if ( NS_FAILED(rv = NS_CategoryManagerGetFactory(getter_AddRefs(categoryManagerFactory))) )
648	return rv;
649
650	NS_DEFINE_CID(kCategoryManagerCID, NS_CATEGORYMANAGER_CID);
651
652	rv = compMgr->RegisterFactory(kCategoryManagerCID,
653	NS_CATEGORYMANAGER_CLASSNAME,
654	NS_CATEGORYMANAGER_CONTRACTID,
655	categoryManagerFactory,
656	PR_TRUE);
657	if ( NS_FAILED(rv) ) return rv;
658	}
659
660	// what I want to do here is QI for a Component Registration Manager. Since this
661	// has not been invented yet, QI to the obsolete manager. Kids, don't do this at home.
662	nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(
663	NS_STATIC_CAST(nsIComponentManager*,compMgr), &rv);
664	if (registrar) {
665	for (int i = 0; i < components_length; i++)
666	RegisterGenericFactory(registrar, &components[i]);
667	}
668	rv = nsComponentManagerImpl::gComponentManager->ReadPersistentRegistry();
669	#ifdef DEBUG
670	if (NS_FAILED(rv)) {
671	printf("No Persistent Registry Found.\n");
672	}
673	#endif
674
675	#if 0 /// @todo later
676	rv = IPC_Init();
677	if (NS_FAILED(rv))
678	return rv;
679	#endif
680
681	if ( NS_FAILED(rv) \|\| CheckUpdateFile()) {
682	// if we find no persistent registry, we will try to autoregister
683	// the default components directory.
684	nsComponentManagerImpl::gComponentManager->AutoRegister(nsnull);
685
686	// If the application is using a GRE, then,
687	// auto register components in the GRE directory as well.
688	//
689	// The application indicates that it's using an GRE by
690	// returning a valid nsIFile when queried (via appFileLocProvider)
691	// for the NS_GRE_DIR atom as shown below
692	//
693
694	if ( appFileLocationProvider ) {
695	nsCOMPtr<nsIFile> greDir;
696	PRBool persistent = PR_TRUE;
697
698	appFileLocationProvider->GetFile(NS_GRE_DIR, &persistent, getter_AddRefs(greDir));
699
700	if (greDir) {
701	#ifdef DEBUG_dougt
702	printf("start - Registering GRE components\n");
703	#endif
704	rv = gDirectoryService->Get(NS_GRE_COMPONENT_DIR,
705	NS_GET_IID(nsIFile),
706	getter_AddRefs(greDir));
707	if (NS_FAILED(rv)) {
708	NS_ERROR("Could not get GRE components directory!");
709	return rv;
710	}
711
712	// If the GRE contains any loaders, we want to know about it so that we can cause another
713	// autoregistration of the applications component directory.
714	int loaderCount = nsComponentManagerImpl::gComponentManager->GetLoaderCount();
715	rv = nsComponentManagerImpl::gComponentManager->AutoRegister(greDir);
716
717	if (loaderCount != nsComponentManagerImpl::gComponentManager->GetLoaderCount())
718	nsComponentManagerImpl::gComponentManager->AutoRegisterNonNativeComponents(nsnull);
719
720	#ifdef DEBUG_dougt
721	printf("end - Registering GRE components\n");
722	#endif
723	if (NS_FAILED(rv)) {
724	NS_ERROR("Could not AutoRegister GRE components");
725	return rv;
726	}
727	}
728	}
729
730	//
731	// If additional component directories have been specified, then
732	// register them as well.
733	//
734
735	nsCOMPtr<nsISimpleEnumerator> dirList;
736	gDirectoryService->Get(NS_XPCOM_COMPONENT_DIR_LIST,
737	NS_GET_IID(nsISimpleEnumerator),
738	getter_AddRefs(dirList));
739	if (dirList) {
740	PRBool hasMore;
741	while (NS_SUCCEEDED(dirList->HasMoreElements(&hasMore)) && hasMore) {
742	nsCOMPtr<nsISupports> elem;
743	dirList->GetNext(getter_AddRefs(elem));
744	if (elem) {
745	nsCOMPtr<nsIFile> dir = do_QueryInterface(elem);
746	if (dir)
747	nsComponentManagerImpl::gComponentManager->AutoRegister(dir);
748
749	// XXX should we worry about new component loaders being
750	// XXX defined by this process?
751	}
752	}
753	}
754
755
756	// Make sure the compreg file's mod time is current.
757	nsCOMPtr<nsIFile> compregFile;
758	rv = gDirectoryService->Get(NS_XPCOM_COMPONENT_REGISTRY_FILE,
759	NS_GET_IID(nsIFile),
760	getter_AddRefs(compregFile));
761	compregFile->SetLastModifiedTime(PR_Now() / 1000);
762	}
763
764	// Pay the cost at startup time of starting this singleton.
765	nsIInterfaceInfoManager* iim = XPTI_GetInterfaceInfoManager();
766	NS_IF_RELEASE(iim);
767	#ifdef VBOX
768	// Must initialize the EventQueueService singleton before anyone is
769	// using it. The notification below creates a thread which races creating
770	// the EventQueueService creation otherwise, no matter what.
771	nsCOMPtr<nsIEventQueue> eventQ;
772	rv = NS_GetMainEventQ(getter_AddRefs(eventQ));
773	if (NS_FAILED(rv)) {
774	NS_ERROR("Could not create event queue for main thread");
775	/* this is just a build-time hack, to reference NS_ProxyRelease */
776	if (rv == 666)
777	NS_ProxyRelease(nsnull, nsnull);
778	return rv;
779	}
780	#endif /* VBOX */
781
782	// Notify observers of xpcom autoregistration start
783	NS_CreateServicesFromCategory(NS_XPCOM_STARTUP_OBSERVER_ID,
784	nsnull,
785	NS_XPCOM_STARTUP_OBSERVER_ID);
786
787	return NS_OK;
788	}
789
790
791	static nsVoidArray* gExitRoutines;
792
793	static void CallExitRoutines()
794	{
795	if (!gExitRoutines)
796	return;
797
798	PRInt32 count = gExitRoutines->Count();
799	for (PRInt32 i = 0; i < count; i++) {
800	XPCOMExitRoutine func = (XPCOMExitRoutine) gExitRoutines->ElementAt(i);
801	func();
802	}
803	gExitRoutines->Clear();
804	delete gExitRoutines;
805	gExitRoutines = nsnull;
806	}
807
808	nsresult NS_COM
809	NS_RegisterXPCOMExitRoutine(XPCOMExitRoutine exitRoutine, PRUint32 priority)
810	{
811	// priority are not used right now. It will need to be implemented as more
812	// classes are moved into the glue library --dougt
813	if (!gExitRoutines) {
814	gExitRoutines = new nsVoidArray();
815	if (!gExitRoutines) {
816	NS_WARNING("Failed to allocate gExitRoutines");
817	return NS_ERROR_FAILURE;
818	}
819	}
820
821	PRBool okay = gExitRoutines->AppendElement((void*)exitRoutine);
822	return okay ? NS_OK : NS_ERROR_FAILURE;
823	}
824
825	nsresult NS_COM
826	NS_UnregisterXPCOMExitRoutine(XPCOMExitRoutine exitRoutine)
827	{
828	if (!gExitRoutines)
829	return NS_ERROR_FAILURE;
830
831	PRBool okay = gExitRoutines->RemoveElement((void*)exitRoutine);
832	return okay ? NS_OK : NS_ERROR_FAILURE;
833	}
834
835
836	//
837	// NS_ShutdownXPCOM()
838	//
839	// The shutdown sequence for xpcom would be
840	//
841	// - Release the Global Service Manager
842	// - Release all service instances held by the global service manager
843	// - Release the Global Service Manager itself
844	// - Release the Component Manager
845	// - Release all factories cached by the Component Manager
846	// - Unload Libraries
847	// - Release Contractid Cache held by Component Manager
848	// - Release dll abstraction held by Component Manager
849	// - Release the Registry held by Component Manager
850	// - Finally, release the component manager itself
851	//
852	nsresult NS_COM NS_ShutdownXPCOM(nsIServiceManager* servMgr)
853	{
854
855	// Notify observers of xpcom shutting down
856	nsresult rv = NS_OK;
857	{
858	// Block it so that the COMPtr will get deleted before we hit
859	// servicemanager shutdown
860	nsCOMPtr<nsIObserverService> observerService =
861	do_GetService("@mozilla.org/observer-service;1", &rv);
862	if (NS_SUCCEEDED(rv))
863	{
864	nsCOMPtr<nsIServiceManager> mgr;
865	rv = NS_GetServiceManager(getter_AddRefs(mgr));
866	if (NS_SUCCEEDED(rv))
867	{
868	(void) observerService->NotifyObservers(mgr,
869	NS_XPCOM_SHUTDOWN_OBSERVER_ID,
870	nsnull);
871	}
872	}
873	}
874
875	// grab the event queue so that we can process events one last time before exiting
876	nsCOMPtr <nsIEventQueue> currentQ;
877	{
878	nsCOMPtr<nsIEventQueueService> eventQService =
879	do_GetService(kEventQueueServiceCID, &rv);
880
881	if (eventQService) {
882	eventQService->GetThreadEventQueue(NS_CURRENT_THREAD, getter_AddRefs(currentQ));
883	}
884	}
885	// XPCOM is officially in shutdown mode NOW
886	// Set this only after the observers have been notified as this
887	// will cause servicemanager to become inaccessible.
888	gXPCOMShuttingDown = PR_TRUE;
889
890	#ifdef DEBUG_dougt
891	fprintf(stderr, "* * * * XPCOM shutdown. Access will be denied * * * * \n");
892	#endif
893
894	#if 0 /// @todo later
895	IPC_Shutdown();
896	#endif
897
898	// We may have AddRef'd for the caller of NS_InitXPCOM, so release it
899	// here again:
900	NS_IF_RELEASE(servMgr);
901
902	// Shutdown global servicemanager
903	if (nsComponentManagerImpl::gComponentManager) {
904	nsComponentManagerImpl::gComponentManager->FreeServices();
905	}
906	nsServiceManager::ShutdownGlobalServiceManager(nsnull);
907
908	if (currentQ) {
909	currentQ->ProcessPendingEvents();
910	currentQ = 0;
911	}
912
913	nsProxyObjectManager::Shutdown();
914
915	// Release the directory service
916	NS_IF_RELEASE(gDirectoryService);
917
918	// Shutdown nsLocalFile string conversion
919	NS_ShutdownLocalFile();
920	#ifdef XP_UNIX
921	NS_ShutdownNativeCharsetUtils();
922	#endif
923
924	// Shutdown the timer thread and all timers that might still be alive before
925	// shutting down the component manager
926	nsTimerImpl::Shutdown();
927
928	CallExitRoutines();
929
930	// Shutdown xpcom. This will release all loaders and cause others holding
931	// a refcount to the component manager to release it.
932	if (nsComponentManagerImpl::gComponentManager) {
933	rv = (nsComponentManagerImpl::gComponentManager)->Shutdown();
934	NS_ASSERTION(NS_SUCCEEDED(rv), "Component Manager shutdown failed.");
935	} else
936	NS_WARNING("Component Manager was never created ...");
937
938	// Release our own singletons
939	// Do this _after_ shutting down the component manager, because the
940	// JS component loader will use XPConnect to call nsIModule::canUnload,
941	// and that will spin up the InterfaceInfoManager again -- bad mojo
942	XPTI_FreeInterfaceInfoManager();
943
944	// Finally, release the component manager last because it unloads the
945	// libraries:
946	if (nsComponentManagerImpl::gComponentManager) {
947	nsrefcnt cnt;
948	NS_RELEASE2(nsComponentManagerImpl::gComponentManager, cnt);
949	NS_WARN_IF_FALSE(cnt == 0, "Component Manager being held past XPCOM shutdown.");
950	}
951	nsComponentManagerImpl::gComponentManager = nsnull;
952
953	#ifdef DEBUG
954	_FreeAutoLockStatics();
955	#endif
956
957	ShutdownSpecialSystemDirectory();
958
959	EmptyEnumeratorImpl::Shutdown();
960	nsMemoryImpl::Shutdown();
961	NS_IF_RELEASE(gMemory);
962
963	nsThread::Shutdown();
964	NS_PurgeAtomTable();
965
966	NS_IF_RELEASE(gDebug);
967
968	#ifdef NS_BUILD_REFCNT_LOGGING
969	nsTraceRefcntImpl::DumpStatistics();
970	nsTraceRefcntImpl::ResetStatistics();
971	nsTraceRefcntImpl::Shutdown();
972	#endif
973
974	#ifdef GC_LEAK_DETECTOR
975	// Shutdown the Leak detector.
976	NS_ShutdownLeakDetector();
977	#endif
978
979	return NS_OK;
980	}
981
982	#define GET_FUNC(_tag, _decl, _name) \
983	functions->_tag = (_decl) PR_FindSymbol(xpcomLib, _name); \
984	if (!functions->_tag) goto end
985
986	nsresult NS_COM PR_CALLBACK
987	NS_GetFrozenFunctions(XPCOMFunctions functions, const char libraryPath)
988	{
989	if (!functions)
990	return NS_ERROR_OUT_OF_MEMORY;
991
992	if (functions->version != XPCOM_GLUE_VERSION)
993	return NS_ERROR_FAILURE;
994
995	PRLibrary *xpcomLib = PR_LoadLibrary(libraryPath);
996	if (!xpcomLib)
997	return NS_ERROR_FAILURE;
998
999	nsresult rv = NS_ERROR_FAILURE;
1000
1001	#ifdef VBOX_WITH_XPCOM_NAMESPACE_CLEANUP
1002	GET_FUNC(init, InitFunc, "VBoxNsxpNS_InitXPCOM2");
1003	GET_FUNC(shutdown, ShutdownFunc, "VBoxNsxpNS_ShutdownXPCOM");
1004	GET_FUNC(getServiceManager, GetServiceManagerFunc, "VBoxNsxpNS_GetServiceManager");
1005	GET_FUNC(getComponentManager, GetComponentManagerFunc, "VBoxNsxpNS_GetComponentManager");
1006	GET_FUNC(getComponentRegistrar, GetComponentRegistrarFunc, "VBoxNsxpNS_GetComponentRegistrar");
1007	GET_FUNC(getMemoryManager, GetMemoryManagerFunc, "VBoxNsxpNS_GetMemoryManager");
1008	GET_FUNC(newLocalFile, NewLocalFileFunc, "VBoxNsxpNS_NewLocalFile");
1009	GET_FUNC(newNativeLocalFile, NewNativeLocalFileFunc, "VBoxNsxpNS_NewNativeLocalFile");
1010	GET_FUNC(registerExitRoutine, RegisterXPCOMExitRoutineFunc, "VBoxNsxpNS_RegisterXPCOMExitRoutine");
1011	GET_FUNC(unregisterExitRoutine, UnregisterXPCOMExitRoutineFunc, "VBoxNsxpNS_UnregisterXPCOMExitRoutine");
1012	#else /* !VBOX_WITH_XPCOM_NAMESPACE_CLEANUP */
1013	GET_FUNC(init, InitFunc, "NS_InitXPCOM2");
1014	GET_FUNC(shutdown, ShutdownFunc, "NS_ShutdownXPCOM");
1015	GET_FUNC(getServiceManager, GetServiceManagerFunc, "NS_GetServiceManager");
1016	GET_FUNC(getComponentManager, GetComponentManagerFunc, "NS_GetComponentManager");
1017	GET_FUNC(getComponentRegistrar, GetComponentRegistrarFunc, "NS_GetComponentRegistrar");
1018	GET_FUNC(getMemoryManager, GetMemoryManagerFunc, "NS_GetMemoryManager");
1019	GET_FUNC(newLocalFile, NewLocalFileFunc, "NS_NewLocalFile");
1020	GET_FUNC(newNativeLocalFile, NewNativeLocalFileFunc, "NS_NewNativeLocalFile");
1021	GET_FUNC(registerExitRoutine, RegisterXPCOMExitRoutineFunc, "NS_RegisterXPCOMExitRoutine");
1022	GET_FUNC(unregisterExitRoutine, UnregisterXPCOMExitRoutineFunc, "NS_UnregisterXPCOMExitRoutine");
1023	#endif /* !VBOX_WITH_XPCOM_NAMESPACE_CLEANUP */
1024
1025	// these functions were added post 1.4 (need to check size of \|functions\|)
1026	if (functions->size > offsetof(XPCOMFunctions, getTraceRefcnt)) {
1027	#ifdef VBOX_WITH_XPCOM_NAMESPACE_CLEANUP
1028	GET_FUNC(getDebug, GetDebugFunc, "VBoxNsxpNS_GetDebug");
1029	GET_FUNC(getTraceRefcnt, GetTraceRefcntFunc, "VBoxNsxpNS_GetTraceRefcnt");
1030	#else /* !VBOX_WITH_XPCOM_NAMESPACE_CLEANUP */
1031	GET_FUNC(getDebug, GetDebugFunc, "NS_GetDebug");
1032	GET_FUNC(getTraceRefcnt, GetTraceRefcntFunc, "NS_GetTraceRefcnt");
1033	#endif /* !VBOX_WITH_XPCOM_NAMESPACE_CLEANUP */
1034	}
1035
1036	// these functions were added post 1.6 (need to check size of \|functions\|)
1037	if (functions->size > offsetof(XPCOMFunctions, cstringCloneData)) {
1038	#ifdef VBOX_WITH_XPCOM_NAMESPACE_CLEANUP
1039	GET_FUNC(stringContainerInit, StringContainerInitFunc, "VBoxNsxpNS_StringContainerInit");
1040	GET_FUNC(stringContainerFinish, StringContainerFinishFunc, "VBoxNsxpNS_StringContainerFinish");
1041	GET_FUNC(stringGetData, StringGetDataFunc, "VBoxNsxpNS_StringGetData");
1042	GET_FUNC(stringSetData, StringSetDataFunc, "VBoxNsxpNS_StringSetData");
1043	GET_FUNC(stringSetDataRange, StringSetDataRangeFunc, "VBoxNsxpNS_StringSetDataRange");
1044	GET_FUNC(stringCopy, StringCopyFunc, "VBoxNsxpNS_StringCopy");
1045	GET_FUNC(cstringContainerInit, CStringContainerInitFunc, "VBoxNsxpNS_CStringContainerInit");
1046	GET_FUNC(cstringContainerFinish, CStringContainerFinishFunc, "VBoxNsxpNS_CStringContainerFinish");
1047	GET_FUNC(cstringGetData, CStringGetDataFunc, "VBoxNsxpNS_CStringGetData");
1048	GET_FUNC(cstringSetData, CStringSetDataFunc, "VBoxNsxpNS_CStringSetData");
1049	GET_FUNC(cstringSetDataRange, CStringSetDataRangeFunc, "VBoxNsxpNS_CStringSetDataRange");
1050	GET_FUNC(cstringCopy, CStringCopyFunc, "VBoxNsxpNS_CStringCopy");
1051	GET_FUNC(cstringToUTF16, CStringToUTF16, "VBoxNsxpNS_CStringToUTF16");
1052	GET_FUNC(utf16ToCString, UTF16ToCString, "VBoxNsxpNS_UTF16ToCString");
1053	GET_FUNC(stringCloneData, StringCloneDataFunc, "VBoxNsxpNS_StringCloneData");
1054	GET_FUNC(cstringCloneData, CStringCloneDataFunc, "VBoxNsxpNS_CStringCloneData");
1055	#else /* !VBOX_WITH_XPCOM_NAMESPACE_CLEANUP */
1056	GET_FUNC(stringContainerInit, StringContainerInitFunc, "NS_StringContainerInit");
1057	GET_FUNC(stringContainerFinish, StringContainerFinishFunc, "NS_StringContainerFinish");
1058	GET_FUNC(stringGetData, StringGetDataFunc, "NS_StringGetData");
1059	GET_FUNC(stringSetData, StringSetDataFunc, "NS_StringSetData");
1060	GET_FUNC(stringSetDataRange, StringSetDataRangeFunc, "NS_StringSetDataRange");
1061	GET_FUNC(stringCopy, StringCopyFunc, "NS_StringCopy");
1062	GET_FUNC(cstringContainerInit, CStringContainerInitFunc, "NS_CStringContainerInit");
1063	GET_FUNC(cstringContainerFinish, CStringContainerFinishFunc, "NS_CStringContainerFinish");
1064	GET_FUNC(cstringGetData, CStringGetDataFunc, "NS_CStringGetData");
1065	GET_FUNC(cstringSetData, CStringSetDataFunc, "NS_CStringSetData");
1066	GET_FUNC(cstringSetDataRange, CStringSetDataRangeFunc, "NS_CStringSetDataRange");
1067	GET_FUNC(cstringCopy, CStringCopyFunc, "NS_CStringCopy");
1068	GET_FUNC(cstringToUTF16, CStringToUTF16, "NS_CStringToUTF16");
1069	GET_FUNC(utf16ToCString, UTF16ToCString, "NS_UTF16ToCString");
1070	GET_FUNC(stringCloneData, StringCloneDataFunc, "NS_StringCloneData");
1071	GET_FUNC(cstringCloneData, CStringCloneDataFunc, "NS_CStringCloneData");
1072	#endif /* !VBOX_WITH_XPCOM_NAMESPACE_CLEANUP */
1073	}
1074
1075	rv = NS_OK;
1076	end:
1077	PR_UnloadLibrary(xpcomLib); // the library is refcnt'ed above by the caller.
1078	return rv;
1079	}

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source: vbox/trunk/src/libs/xpcom18a4/xpcom/build/nsXPComInit.cpp@ 62890

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