From 16f504a9dca3fe3b70568f67b7d41241ae485288 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:49:04 +0200 Subject: Adding upstream version 7.0.6-dfsg. Signed-off-by: Daniel Baumann --- src/libs/xpcom18a4/xpcom/glue/nsDebug.cpp | 119 ++++++++++++++++++++++++++++++ 1 file changed, 119 insertions(+) create mode 100644 src/libs/xpcom18a4/xpcom/glue/nsDebug.cpp (limited to 'src/libs/xpcom18a4/xpcom/glue/nsDebug.cpp') diff --git a/src/libs/xpcom18a4/xpcom/glue/nsDebug.cpp b/src/libs/xpcom18a4/xpcom/glue/nsDebug.cpp new file mode 100644 index 00000000..9e947f30 --- /dev/null +++ b/src/libs/xpcom18a4/xpcom/glue/nsDebug.cpp @@ -0,0 +1,119 @@ +/* ***** 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 + * + * 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 "nsDebug.h" +#include "nsDebugImpl.h" + +static nsIDebug* gDebugObject = nsnull; + +// Note: Although the machinery here is similar to nsMemory.cpp, we cannot use +// NS_ASSERTION macros below because they end up in nsDebug::Assertion and +// therefore may produce endless recursion. + +static NS_METHOD FreeDebugObject(void) +{ + NS_IF_RELEASE(gDebugObject); + return NS_OK; +} + +#define ENSURE_DEBUGOBJECT \ + (gDebugObject ? PR_TRUE : (PRBool)(SetupDebugObject() != nsnull)) + +static nsIDebug* SetupDebugObject() +{ + if (!gDebugObject) + { + NS_GetDebug(&gDebugObject); + if (gDebugObject) + NS_RegisterXPCOMExitRoutine(FreeDebugObject, 0); + } + return gDebugObject; +} + +#ifdef XPCOM_GLUE +nsresult GlueStartupDebug() +{ + if (!gDebugObject) + { + NS_GetDebug(&gDebugObject); + if (!gDebugObject) + return NS_ERROR_FAILURE; + } + return NS_OK; +} + +void GlueShutdownDebug() +{ + NS_IF_RELEASE(gDebugObject); +} +#endif + +NS_COM void nsDebug::Abort(const char* aFile, PRIntn aLine) +{ + if (!ENSURE_DEBUGOBJECT) + return; + + gDebugObject->Abort(aFile, aLine); +} + +NS_COM void nsDebug::Break(const char* aFile, PRIntn aLine) +{ + if (!ENSURE_DEBUGOBJECT) + return; + + gDebugObject->Break(aFile, aLine); +} + +NS_COM void nsDebug::Warning(const char* aStr, + const char* aFile, + PRIntn aLine) +{ + if (!ENSURE_DEBUGOBJECT) + return; + gDebugObject->Warning(aStr, aFile, aLine); +} + +NS_COM void nsDebug::Assertion(const char* aStr, const char* aExpr, + const char* aFile, PRIntn aLine) +{ + if (!ENSURE_DEBUGOBJECT) + return; + gDebugObject->Assertion(aStr, aExpr, aFile, aLine); +} -- cgit v1.2.3