1/* 2 * Copyright (c) 1999, 2003, 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 "jni.h" 27#include "jni_util.h" 28#include "jvm.h" 29 30#include "JNIHelp.h" 31 32#define NATIVE_METHOD(className, functionName, signature) \ 33{ #functionName, signature, (void*)(className ## _ ## functionName) } 34 35 36JNIEXPORT void JNICALL 37Shutdown_halt0(JNIEnv *env, jclass ignored, jint code) 38{ 39 JVM_Halt(code); 40} 41 42 43JNIEXPORT void JNICALL 44Shutdown_runAllFinalizers(JNIEnv *env, jclass ignored) 45{ 46 jclass cl; 47 jmethodID mid; 48 49 if ((cl = (*env)->FindClass(env, "java/lang/ref/Finalizer")) 50 && (mid = (*env)->GetStaticMethodID(env, cl, 51 "runAllFinalizers", "()V"))) { 52 (*env)->CallStaticVoidMethod(env, cl, mid); 53 } 54} 55 56static JNINativeMethod gMethods[] = { 57 NATIVE_METHOD(Shutdown, halt0, "(I)V"), 58 NATIVE_METHOD(Shutdown, runAllFinalizers, "()V"), 59}; 60 61void register_java_lang_Shutdown(JNIEnv* env) { 62 jniRegisterNativeMethods(env, "java/lang/Shutdown", gMethods, NELEM(gMethods)); 63} 64