1/* 2 * Copyright (c) 1999, 2001, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26#include "debug_util.h" 27 28#if defined(DEBUG) 29 30dmutex_t DMutex_Create() { 31 dmutex_t mutex; 32 mutex = (dmutex_t)JVM_RawMonitorCreate(); 33 DASSERT(mutex != NULL); 34 35 return mutex; 36} 37 38void DMutex_Destroy(dmutex_t mutex) { 39 if (mutex != NULL) { 40 JVM_RawMonitorDestroy(mutex); 41 } 42} 43 44void DMutex_Enter(dmutex_t mutex) { 45 if (mutex != NULL) { 46 JVM_RawMonitorEnter(mutex); 47 } 48} 49 50void DMutex_Exit(dmutex_t mutex) { 51 if (mutex != NULL) { 52 JVM_RawMonitorExit(mutex); 53 } 54} 55 56#endif 57