95 lines
3.5 KiB
C++
95 lines
3.5 KiB
C++
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/*
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* Copyright (c) 2003, 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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#include <jni.h>
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#include <stdio.h>
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#include "jni_tools.h"
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extern "C" {
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#define GET_OBJECT_CLASS(_class, _obj)\
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if (!NSK_JNI_VERIFY(env, (_class = \
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NSK_CPP_STUB2(GetObjectClass, env, _obj)) != NULL))\
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return 2
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#define CALL_STATIC_VOID_NOPARAM(_class, _methodName)\
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GET_STATIC_METHOD_ID(method, _class, _methodName, "()V");\
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if (!NSK_JNI_VERIFY_VOID(env, NSK_CPP_STUB3(CallStaticVoidMethod, env,\
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_class, method)))\
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return 2
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#define GET_STATIC_METHOD_ID(_methodID, _class, _methodName, _sig)\
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if (!NSK_JNI_VERIFY(env, (_methodID = \
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NSK_CPP_STUB4(GetStaticMethodID, env, _class,\
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_methodName, _sig)) != NULL))\
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return 2
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#define GET_METHOD_ID(_methodID, _class, _methodName, _sig)\
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if (!NSK_JNI_VERIFY(env, (_methodID = \
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NSK_CPP_STUB4(GetMethodID, env, _class,\
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_methodName, _sig)) != NULL))\
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return 2
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#define CALL_VOID_NOPARAM(_obj, _class, _methodName)\
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GET_METHOD_ID(method, _class, _methodName, "()V");\
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if (!NSK_JNI_VERIFY_VOID(env, NSK_CPP_STUB3(CallVoidMethod, env, _obj,\
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method)))\
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return 2
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JNIEXPORT jint JNICALL
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Java_nsk_monitoring_stress_thread_RunningThread_recursionNative(JNIEnv *env,
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jobject obj, jint maxDepth, jint currentDepth, jboolean returnToJava) {
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jmethodID method;
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jclass threadClass;
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GET_OBJECT_CLASS(threadClass, obj);
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currentDepth++;
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if (maxDepth > currentDepth) {
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CALL_STATIC_VOID_NOPARAM(threadClass, "yield");
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if (returnToJava) {
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GET_METHOD_ID(method, threadClass, "recursionJava", "(II)V");
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if (!NSK_JNI_VERIFY_VOID(env,
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NSK_CPP_STUB5(CallIntMethod, env, obj,
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method, maxDepth,
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currentDepth))) {
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return 1;
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}
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} else {
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GET_METHOD_ID(method, threadClass, "recursionNative", "(IIZ)I");
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if (!NSK_JNI_VERIFY_VOID(env,
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NSK_CPP_STUB6(CallIntMethod, env, obj,
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method, maxDepth,
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currentDepth,
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returnToJava))) {
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return 1;
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}
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}
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}
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CALL_VOID_NOPARAM(obj, threadClass, "waitForSign");
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return 0;
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}
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}
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