diff options
Diffstat (limited to 'src/libs/xpcom18a4/xpcom/glue/nsTraceRefcnt.cpp')
-rw-r--r-- | src/libs/xpcom18a4/xpcom/glue/nsTraceRefcnt.cpp | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/xpcom/glue/nsTraceRefcnt.cpp b/src/libs/xpcom18a4/xpcom/glue/nsTraceRefcnt.cpp new file mode 100644 index 00000000..14e9469b --- /dev/null +++ b/src/libs/xpcom18a4/xpcom/glue/nsTraceRefcnt.cpp @@ -0,0 +1,125 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is XPCOM + * + * The Initial Developer of the Original Code is Doug Turner <dougt@meer.net> + * + * Portions created by the Initial Developer are Copyright (C) 2003 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +#include "nsXPCOM.h" +#include "nsXPCOMPrivate.h" +#include "nsCOMPtr.h" +#include "nsIServiceManager.h" +#include "nsTraceRefcnt.h" +#include "nsTraceRefcntImpl.h" + +static nsITraceRefcnt* gTraceRefcntObject = nsnull; + +static NS_METHOD FreeTraceRefcntObject(void) +{ + NS_IF_RELEASE(gTraceRefcntObject); + return NS_OK; +} + +#define ENSURE_TRACEOBJECT \ + (gTraceRefcntObject || SetupTraceRefcntObject() != nsnull) + +static nsITraceRefcnt* SetupTraceRefcntObject() +{ + NS_GetTraceRefcnt(&gTraceRefcntObject); + if (gTraceRefcntObject) + NS_RegisterXPCOMExitRoutine(FreeTraceRefcntObject, 0); + return gTraceRefcntObject; +} + +#ifdef XPCOM_GLUE +nsresult GlueStartupTraceRefcnt() +{ + NS_GetTraceRefcnt(&gTraceRefcntObject); + if (!gTraceRefcntObject) + return NS_ERROR_FAILURE; + return NS_OK; +} + +void GlueShutdownTraceRefcnt() +{ + NS_IF_RELEASE(gTraceRefcntObject); +} +#endif + +NS_COM void +nsTraceRefcnt::LogAddRef(void * aPtr, nsrefcnt aNewRefcnt, const char *aTypeName, PRUint32 aInstanceSize) +{ + if (!ENSURE_TRACEOBJECT) + return; + gTraceRefcntObject->LogAddRef(aPtr, aNewRefcnt, aTypeName, aInstanceSize); +} + +NS_COM void +nsTraceRefcnt::LogRelease(void * aPtr, nsrefcnt aNewRefcnt, const char *aTypeName) +{ + if (!ENSURE_TRACEOBJECT) + return; + gTraceRefcntObject->LogRelease(aPtr, aNewRefcnt, aTypeName); +} + +NS_COM void +nsTraceRefcnt::LogCtor(void * aPtr, const char *aTypeName, PRUint32 aInstanceSize) +{ + if (!ENSURE_TRACEOBJECT) + return; + gTraceRefcntObject->LogCtor(aPtr, aTypeName, aInstanceSize); +} + +NS_COM void +nsTraceRefcnt::LogDtor(void * aPtr, const char *aTypeName, PRUint32 aInstanceSize) +{ + if (!ENSURE_TRACEOBJECT) + return; + gTraceRefcntObject->LogDtor(aPtr, aTypeName, aInstanceSize); +} + +NS_COM void +nsTraceRefcnt::LogAddCOMPtr(void * aPtr, nsISupports *aObject) +{ + if (!ENSURE_TRACEOBJECT) + return; + gTraceRefcntObject->LogAddCOMPtr(aPtr, aObject); +} + +NS_COM void +nsTraceRefcnt::LogReleaseCOMPtr(void * aPtr, nsISupports *aObject) +{ + if (!ENSURE_TRACEOBJECT) + return; + gTraceRefcntObject->LogReleaseCOMPtr(aPtr, aObject); +} + |