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A general purpose malloc implementation that emphasizes fragmentation avoidance and scalable concurrency support.

There is a newer version: 3.3.4

/*
 * Copyright LWJGL. All rights reserved.
 * License terms: https://www.lwjgl.org/license
 * MACHINE GENERATED FILE, DO NOT EDIT
 */
package org.lwjgl.system.jemalloc;

import org.lwjgl.system.*;

import static org.lwjgl.system.dyncall.DynCallback.*;

/** Instances of this interface may be passed to the {@link JEmalloc#je_malloc_usable_size malloc_usable_size} method. */
@FunctionalInterface
public interface MallocMessageCallbackI extends CallbackI.V {

	String SIGNATURE = "(pp)v";

	@Override
	default String getSignature() { return SIGNATURE; }

	@Override
	default void callback(long args) {
		invoke(
			dcbArgPointer(args),
			dcbArgPointer(args)
		);
	}

	/**
	 * Will be called by the {@link JEmalloc#je_malloc_usable_size malloc_usable_size} method.
	 *
	 * @param cbopaque the opaque pointer passed to {@link JEmalloc#je_malloc_usable_size malloc_usable_size}
	 * @param s        the message
	 */
	void invoke(long cbopaque, long s);

}