/*
* Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
* Jonathan Schleifer <js@heap.zone>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
* Alternatively, it may be distributed under the terms of the GNU General
* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include "ObjFW-RT.h"
#include "private.h"
static objc_enumeration_mutation_handler enumeration_mutation_handler = NULL;
void
objc_enumerationMutation(id obj)
{
if (enumeration_mutation_handler != NULL)
enumeration_mutation_handler(obj);
else
OBJC_ERROR("Object was mutated during enumeration!");
}
void
objc_setEnumerationMutationHandler(void (*handler)(id))
{
enumeration_mutation_handler = handler;
}