Java example source code file (SharedMemory.h)

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Java - Java tags/keywords

connection_to_id, id_to_connection, id_to_transport, sharedmemoryconnection, sharedmemorytransport, transport_to_id

The SharedMemory.h Java example source code

/*
 * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
#include <jni.h>
#include "shmemBase.h"

/*
 * Common declarations for native implementations of SharedMemoryTransport
 * and SharedMemoryConnection.
 */
#define CONNECTION_TO_ID(connection) ((jlong)connection)
#define ID_TO_CONNECTION(id)         ((SharedMemoryConnection *)id)
#define TRANSPORT_TO_ID(transport)   ((jlong)transport)
#define ID_TO_TRANSPORT(id)          ((SharedMemoryTransport *)id)

/*
 * Defined in SharedMemoryTransport.c
 */
void throwException(JNIEnv *env, char *exceptionClassName, char *message);
void throwShmemException(JNIEnv *env, char *message, jint errorCode);