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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/* interface to expose information about calls to NS_DebugBreak */
#include "nsISupports.idl"
/**
* For use by consumers in scripted languages (JavaScript, Java, Python,
* Perl, ...).
*
* @note C/C++ consumers who are planning to use the nsIDebug2 interface with
* the "@mozilla.org/xpcom;1" contract should use NS_DebugBreak from xpcom
* glue instead.
*
*/
[scriptable, uuid(9641dc15-10fb-42e3-a285-18be90a5c10b)]
interface nsIDebug2 : nsISupports
{
/**
* Whether XPCOM was compiled with DEBUG defined. This often
* correlates to whether other code (e.g., Firefox, XULRunner) was
* compiled with DEBUG defined.
*/
readonly attribute boolean isDebugBuild;
/**
* The number of assertions since process start.
*/
readonly attribute long assertionCount;
/**
* Whether a debugger is currently attached.
* Supports Windows + Mac
*/
readonly attribute bool isDebuggerAttached;
/**
* Show an assertion and trigger nsIDebug2.break().
*
* @param aStr assertion message
* @param aExpr expression that failed
* @param aFile file containing assertion
* @param aLine line number of assertion
*/
void assertion(in string aStr,
in string aExpr,
in string aFile,
in long aLine);
/**
* Show a warning.
*
* @param aStr warning message
* @param aFile file containing assertion
* @param aLine line number of assertion
*/
void warning(in string aStr,
in string aFile,
in long aLine);
/**
* Request to break into a debugger.
*
* @param aFile file containing break request
* @param aLine line number of break request
*/
void break(in string aFile,
in long aLine);
/**
* Request the process to trigger a fatal abort.
*
* @param aFile file containing abort request
* @param aLine line number of abort request
*/
void abort(in string aFile,
in long aLine);
};
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