author | coleenp |
Thu, 10 Mar 2016 14:20:59 -0500 | |
changeset 37313 | b0c043d9ad18 |
parent 35629 | 5738b816718a |
child 37325 | 22145b2d3616 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 1997, 2016, 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. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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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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#ifndef _JAVASOFT_JVM_H_ |
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#define _JAVASOFT_JVM_H_ |
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#include <sys/stat.h> |
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#include "jni.h" |
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#include "jvm_md.h" |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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/* |
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* This file contains additional functions exported from the VM. |
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* These functions are complementary to the standard JNI support. |
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* There are three parts to this file: |
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* |
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* First, this file contains the VM-related functions needed by native |
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* libraries in the standard Java API. For example, the java.lang.Object |
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* class needs VM-level functions that wait for and notify monitors. |
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* |
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* Second, this file contains the functions and constant definitions |
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* needed by the byte code verifier and class file format checker. |
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* These functions allow the verifier and format checker to be written |
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* in a VM-independent way. |
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* |
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* Third, this file contains various I/O and network operations needed |
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* by the standard Java I/O and network APIs. |
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*/ |
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/* |
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* Bump the version number when either of the following happens: |
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* |
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* 1. There is a change in JVM_* functions. |
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* |
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* 2. There is a change in the contract between VM and Java classes. |
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* For example, if the VM relies on a new private field in Thread |
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* class. |
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*/ |
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#define JVM_INTERFACE_VERSION 5 |
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JNIEXPORT jint JNICALL |
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JVM_GetInterfaceVersion(void); |
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/************************************************************************* |
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PART 1: Functions for Native Libraries |
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************************************************************************/ |
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/* |
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* java.lang.Object |
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*/ |
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JNIEXPORT jint JNICALL |
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JVM_IHashCode(JNIEnv *env, jobject obj); |
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JNIEXPORT void JNICALL |
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JVM_MonitorWait(JNIEnv *env, jobject obj, jlong ms); |
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JNIEXPORT void JNICALL |
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JVM_MonitorNotify(JNIEnv *env, jobject obj); |
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JNIEXPORT void JNICALL |
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JVM_MonitorNotifyAll(JNIEnv *env, jobject obj); |
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JNIEXPORT jobject JNICALL |
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JVM_Clone(JNIEnv *env, jobject obj); |
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/* |
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* java.lang.String |
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*/ |
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JNIEXPORT jstring JNICALL |
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JVM_InternString(JNIEnv *env, jstring str); |
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/* |
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* java.lang.System |
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*/ |
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JNIEXPORT jlong JNICALL |
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JVM_CurrentTimeMillis(JNIEnv *env, jclass ignored); |
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JNIEXPORT jlong JNICALL |
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JVM_NanoTime(JNIEnv *env, jclass ignored); |
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JNIEXPORT jlong JNICALL |
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JVM_GetNanoTimeAdjustment(JNIEnv *env, jclass ignored, jlong offset_secs); |
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JNIEXPORT void JNICALL |
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JVM_ArrayCopy(JNIEnv *env, jclass ignored, jobject src, jint src_pos, |
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jobject dst, jint dst_pos, jint length); |
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JNIEXPORT jobject JNICALL |
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JVM_InitProperties(JNIEnv *env, jobject p); |
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116 |
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/* |
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* java.lang.Runtime |
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*/ |
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JNIEXPORT void JNICALL |
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JVM_Halt(jint code); |
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JNIEXPORT void JNICALL |
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JVM_GC(void); |
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126 |
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/* Returns the number of real-time milliseconds that have elapsed since the |
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* least-recently-inspected heap object was last inspected by the garbage |
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* collector. |
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* |
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* For simple stop-the-world collectors this value is just the time |
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* since the most recent collection. For generational collectors it is the |
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* time since the oldest generation was most recently collected. Other |
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* collectors are free to return a pessimistic estimate of the elapsed time, or |
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* simply the time since the last full collection was performed. |
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* |
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* Note that in the presence of reference objects, a given object that is no |
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* longer strongly reachable may have to be inspected multiple times before it |
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139 |
* can be reclaimed. |
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*/ |
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JNIEXPORT jlong JNICALL |
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142 |
JVM_MaxObjectInspectionAge(void); |
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143 |
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JNIEXPORT jlong JNICALL |
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JVM_TotalMemory(void); |
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146 |
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JNIEXPORT jlong JNICALL |
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JVM_FreeMemory(void); |
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149 |
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JNIEXPORT jlong JNICALL |
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JVM_MaxMemory(void); |
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152 |
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JNIEXPORT jint JNICALL |
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JVM_ActiveProcessorCount(void); |
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155 |
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JNIEXPORT void * JNICALL |
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JVM_LoadLibrary(const char *name); |
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158 |
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JNIEXPORT void JNICALL |
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JVM_UnloadLibrary(void * handle); |
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JNIEXPORT void * JNICALL |
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JVM_FindLibraryEntry(void *handle, const char *name); |
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JNIEXPORT jboolean JNICALL |
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JVM_IsSupportedJNIVersion(jint version); |
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167 |
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/* |
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169 |
* java.lang.Throwable |
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*/ |
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JNIEXPORT void JNICALL |
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JVM_FillInStackTrace(JNIEnv *env, jobject throwable); |
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JNIEXPORT void JNICALL |
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JVM_GetStackTraceElements(JNIEnv *env, jobject throwable, jobjectArray elements); |
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/* |
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* java.lang.StackWalker |
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*/ |
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enum { |
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JVM_STACKWALK_FILL_CLASS_REFS_ONLY = 0x2, |
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JVM_STACKWALK_FILTER_FILL_IN_STACK_TRACE = 0x10, |
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JVM_STACKWALK_SHOW_HIDDEN_FRAMES = 0x20, |
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JVM_STACKWALK_FILL_LIVE_STACK_FRAMES = 0x100 |
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}; |
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JNIEXPORT jobject JNICALL |
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JVM_CallStackWalk(JNIEnv *env, jobject stackStream, jlong mode, |
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jint skip_frames, jint frame_count, jint start_index, |
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jobjectArray classes, |
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jobjectArray frames); |
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JNIEXPORT jint JNICALL |
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JVM_MoreStackWalk(JNIEnv *env, jobject stackStream, jlong mode, jlong anchor, |
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jint frame_count, jint start_index, |
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jobjectArray classes, |
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jobjectArray frames); |
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JNIEXPORT void JNICALL |
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JVM_FillStackFrames(JNIEnv* env, jclass cls, |
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jint start_index, |
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jobjectArray stackFrames, |
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jint from_index, jint toIndex); |
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JNIEXPORT void JNICALL |
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JVM_SetMethodInfo(JNIEnv* env, jobject frame); |
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207 |
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JNIEXPORT jobjectArray JNICALL |
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JVM_GetVmArguments(JNIEnv *env); |
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/* |
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* java.lang.Thread |
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*/ |
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JNIEXPORT void JNICALL |
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JVM_StartThread(JNIEnv *env, jobject thread); |
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JNIEXPORT void JNICALL |
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JVM_StopThread(JNIEnv *env, jobject thread, jobject exception); |
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JNIEXPORT jboolean JNICALL |
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JVM_IsThreadAlive(JNIEnv *env, jobject thread); |
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222 |
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JNIEXPORT void JNICALL |
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JVM_SuspendThread(JNIEnv *env, jobject thread); |
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JNIEXPORT void JNICALL |
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JVM_ResumeThread(JNIEnv *env, jobject thread); |
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228 |
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JNIEXPORT void JNICALL |
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JVM_SetThreadPriority(JNIEnv *env, jobject thread, jint prio); |
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JNIEXPORT void JNICALL |
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JVM_Yield(JNIEnv *env, jclass threadClass); |
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JNIEXPORT void JNICALL |
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JVM_Sleep(JNIEnv *env, jclass threadClass, jlong millis); |
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JNIEXPORT jobject JNICALL |
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JVM_CurrentThread(JNIEnv *env, jclass threadClass); |
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240 |
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JNIEXPORT jint JNICALL |
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242 |
JVM_CountStackFrames(JNIEnv *env, jobject thread); |
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243 |
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JNIEXPORT void JNICALL |
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JVM_Interrupt(JNIEnv *env, jobject thread); |
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246 |
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JNIEXPORT jboolean JNICALL |
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JVM_IsInterrupted(JNIEnv *env, jobject thread, jboolean clearInterrupted); |
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249 |
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JNIEXPORT jboolean JNICALL |
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JVM_HoldsLock(JNIEnv *env, jclass threadClass, jobject obj); |
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252 |
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JNIEXPORT void JNICALL |
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JVM_DumpAllStacks(JNIEnv *env, jclass unused); |
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255 |
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JNIEXPORT jobjectArray JNICALL |
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JVM_GetAllThreads(JNIEnv *env, jclass dummy); |
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JNIEXPORT void JNICALL |
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JVM_SetNativeThreadName(JNIEnv *env, jobject jthread, jstring name); |
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/* getStackTrace() and getAllStackTraces() method */ |
263 |
JNIEXPORT jobjectArray JNICALL |
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264 |
JVM_DumpThreads(JNIEnv *env, jclass threadClass, jobjectArray threads); |
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265 |
||
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/* |
|
267 |
* java.lang.SecurityManager |
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*/ |
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269 |
JNIEXPORT jclass JNICALL |
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JVM_CurrentLoadedClass(JNIEnv *env); |
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271 |
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JNIEXPORT jobject JNICALL |
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JVM_CurrentClassLoader(JNIEnv *env); |
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274 |
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JNIEXPORT jobjectArray JNICALL |
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JVM_GetClassContext(JNIEnv *env); |
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277 |
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JNIEXPORT jint JNICALL |
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JVM_ClassDepth(JNIEnv *env, jstring name); |
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280 |
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JNIEXPORT jint JNICALL |
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282 |
JVM_ClassLoaderDepth(JNIEnv *env); |
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283 |
||
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/* |
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285 |
* java.lang.Package |
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286 |
*/ |
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287 |
JNIEXPORT jstring JNICALL |
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288 |
JVM_GetSystemPackage(JNIEnv *env, jstring name); |
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289 |
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JNIEXPORT jobjectArray JNICALL |
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291 |
JVM_GetSystemPackages(JNIEnv *env); |
|
292 |
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293 |
/* |
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294 |
* java.io.ObjectInputStream |
|
295 |
*/ |
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296 |
JNIEXPORT jobject JNICALL |
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297 |
JVM_LatestUserDefinedLoader(JNIEnv *env); |
|
298 |
||
299 |
/* |
|
300 |
* java.lang.reflect.Array |
|
301 |
*/ |
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302 |
JNIEXPORT jint JNICALL |
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303 |
JVM_GetArrayLength(JNIEnv *env, jobject arr); |
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304 |
||
305 |
JNIEXPORT jobject JNICALL |
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306 |
JVM_GetArrayElement(JNIEnv *env, jobject arr, jint index); |
|
307 |
||
308 |
JNIEXPORT jvalue JNICALL |
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309 |
JVM_GetPrimitiveArrayElement(JNIEnv *env, jobject arr, jint index, jint wCode); |
|
310 |
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311 |
JNIEXPORT void JNICALL |
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312 |
JVM_SetArrayElement(JNIEnv *env, jobject arr, jint index, jobject val); |
|
313 |
||
314 |
JNIEXPORT void JNICALL |
|
315 |
JVM_SetPrimitiveArrayElement(JNIEnv *env, jobject arr, jint index, jvalue v, |
|
316 |
unsigned char vCode); |
|
317 |
||
318 |
JNIEXPORT jobject JNICALL |
|
319 |
JVM_NewArray(JNIEnv *env, jclass eltClass, jint length); |
|
320 |
||
321 |
JNIEXPORT jobject JNICALL |
|
322 |
JVM_NewMultiArray(JNIEnv *env, jclass eltClass, jintArray dim); |
|
323 |
||
324 |
/* |
|
325 |
* java.lang.Class and java.lang.ClassLoader |
|
326 |
*/ |
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#define JVM_CALLER_DEPTH -1 |
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/* |
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* Returns the immediate caller class of the native method invoking |
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* JVM_GetCallerClass. The Method.invoke and other frames due to |
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* reflection machinery are skipped. |
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* |
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* The depth parameter must be -1 (JVM_DEPTH). The caller is expected |
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* to be marked with sun.reflect.CallerSensitive. The JVM will throw |
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* an error if it is not marked propertly. |
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*/ |
339 |
JNIEXPORT jclass JNICALL |
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JVM_GetCallerClass(JNIEnv *env, int depth); |
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343 |
/* |
|
344 |
* Find primitive classes |
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345 |
* utf: class name |
|
346 |
*/ |
|
347 |
JNIEXPORT jclass JNICALL |
|
348 |
JVM_FindPrimitiveClass(JNIEnv *env, const char *utf); |
|
349 |
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351 |
/* |
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* Find a class from a boot class loader. Returns NULL if class not found. |
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*/ |
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JNIEXPORT jclass JNICALL |
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JVM_FindClassFromBootLoader(JNIEnv *env, const char *name); |
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|
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/* |
27072 | 358 |
* Find a class from a given class loader. Throws ClassNotFoundException. |
359 |
* name: name of class |
|
360 |
* init: whether initialization is done |
|
361 |
* loader: class loader to look up the class. This may not be the same as the caller's |
|
362 |
* class loader. |
|
363 |
* caller: initiating class. The initiating class may be null when a security |
|
364 |
* manager is not installed. |
|
365 |
*/ |
|
366 |
JNIEXPORT jclass JNICALL |
|
367 |
JVM_FindClassFromCaller(JNIEnv *env, const char *name, jboolean init, |
|
368 |
jobject loader, jclass caller); |
|
369 |
||
370 |
/* |
|
2 | 371 |
* Find a class from a given class. |
372 |
*/ |
|
373 |
JNIEXPORT jclass JNICALL |
|
374 |
JVM_FindClassFromClass(JNIEnv *env, const char *name, jboolean init, |
|
375 |
jclass from); |
|
376 |
||
377 |
/* Find a loaded class cached by the VM */ |
|
378 |
JNIEXPORT jclass JNICALL |
|
379 |
JVM_FindLoadedClass(JNIEnv *env, jobject loader, jstring name); |
|
380 |
||
381 |
/* Define a class */ |
|
382 |
JNIEXPORT jclass JNICALL |
|
383 |
JVM_DefineClass(JNIEnv *env, const char *name, jobject loader, const jbyte *buf, |
|
384 |
jsize len, jobject pd); |
|
385 |
||
386 |
/* Define a class with a source (added in JDK1.5) */ |
|
387 |
JNIEXPORT jclass JNICALL |
|
388 |
JVM_DefineClassWithSource(JNIEnv *env, const char *name, jobject loader, |
|
389 |
const jbyte *buf, jsize len, jobject pd, |
|
390 |
const char *source); |
|
391 |
||
392 |
/* |
|
393 |
* Reflection support functions |
|
394 |
*/ |
|
395 |
||
396 |
JNIEXPORT jstring JNICALL |
|
397 |
JVM_GetClassName(JNIEnv *env, jclass cls); |
|
398 |
||
399 |
JNIEXPORT jobjectArray JNICALL |
|
400 |
JVM_GetClassInterfaces(JNIEnv *env, jclass cls); |
|
401 |
||
402 |
JNIEXPORT jboolean JNICALL |
|
403 |
JVM_IsInterface(JNIEnv *env, jclass cls); |
|
404 |
||
405 |
JNIEXPORT jobjectArray JNICALL |
|
406 |
JVM_GetClassSigners(JNIEnv *env, jclass cls); |
|
407 |
||
408 |
JNIEXPORT void JNICALL |
|
409 |
JVM_SetClassSigners(JNIEnv *env, jclass cls, jobjectArray signers); |
|
410 |
||
411 |
JNIEXPORT jobject JNICALL |
|
412 |
JVM_GetProtectionDomain(JNIEnv *env, jclass cls); |
|
413 |
||
414 |
JNIEXPORT jboolean JNICALL |
|
415 |
JVM_IsArrayClass(JNIEnv *env, jclass cls); |
|
416 |
||
417 |
JNIEXPORT jboolean JNICALL |
|
418 |
JVM_IsPrimitiveClass(JNIEnv *env, jclass cls); |
|
419 |
||
420 |
JNIEXPORT jint JNICALL |
|
421 |
JVM_GetClassModifiers(JNIEnv *env, jclass cls); |
|
422 |
||
423 |
JNIEXPORT jobjectArray JNICALL |
|
424 |
JVM_GetDeclaredClasses(JNIEnv *env, jclass ofClass); |
|
425 |
||
426 |
JNIEXPORT jclass JNICALL |
|
427 |
JVM_GetDeclaringClass(JNIEnv *env, jclass ofClass); |
|
428 |
||
30341
a026e34714ed
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vlivanov
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|
429 |
JNIEXPORT jstring JNICALL |
a026e34714ed
8057919: Class.getSimpleName() should work for non-JLS compliant class names
vlivanov
parents:
28765
diff
changeset
|
430 |
JVM_GetSimpleBinaryName(JNIEnv *env, jclass ofClass); |
a026e34714ed
8057919: Class.getSimpleName() should work for non-JLS compliant class names
vlivanov
parents:
28765
diff
changeset
|
431 |
|
2 | 432 |
/* Generics support (JDK 1.5) */ |
433 |
JNIEXPORT jstring JNICALL |
|
434 |
JVM_GetClassSignature(JNIEnv *env, jclass cls); |
|
435 |
||
436 |
/* Annotations support (JDK 1.5) */ |
|
437 |
JNIEXPORT jbyteArray JNICALL |
|
438 |
JVM_GetClassAnnotations(JNIEnv *env, jclass cls); |
|
439 |
||
15510
898d924a7efd
8004698: Implement Core Reflection for Type Annotations
jfranck
parents:
15313
diff
changeset
|
440 |
/* Type use annotations support (JDK 1.8) */ |
898d924a7efd
8004698: Implement Core Reflection for Type Annotations
jfranck
parents:
15313
diff
changeset
|
441 |
|
898d924a7efd
8004698: Implement Core Reflection for Type Annotations
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parents:
15313
diff
changeset
|
442 |
JNIEXPORT jbyteArray JNICALL |
898d924a7efd
8004698: Implement Core Reflection for Type Annotations
jfranck
parents:
15313
diff
changeset
|
443 |
JVM_GetClassTypeAnnotations(JNIEnv *env, jclass cls); |
898d924a7efd
8004698: Implement Core Reflection for Type Annotations
jfranck
parents:
15313
diff
changeset
|
444 |
|
20482
6dc1f81f522c
8009719: core reflection should get type annotation data from the VM lazily
jfranck
parents:
18139
diff
changeset
|
445 |
JNIEXPORT jbyteArray JNICALL |
6dc1f81f522c
8009719: core reflection should get type annotation data from the VM lazily
jfranck
parents:
18139
diff
changeset
|
446 |
JVM_GetFieldTypeAnnotations(JNIEnv *env, jobject field); |
6dc1f81f522c
8009719: core reflection should get type annotation data from the VM lazily
jfranck
parents:
18139
diff
changeset
|
447 |
|
6dc1f81f522c
8009719: core reflection should get type annotation data from the VM lazily
jfranck
parents:
18139
diff
changeset
|
448 |
JNIEXPORT jbyteArray JNICALL |
6dc1f81f522c
8009719: core reflection should get type annotation data from the VM lazily
jfranck
parents:
18139
diff
changeset
|
449 |
JVM_GetMethodTypeAnnotations(JNIEnv *env, jobject method); |
15510
898d924a7efd
8004698: Implement Core Reflection for Type Annotations
jfranck
parents:
15313
diff
changeset
|
450 |
|
2 | 451 |
/* |
452 |
* New (JDK 1.4) reflection implementation |
|
453 |
*/ |
|
454 |
||
455 |
JNIEXPORT jobjectArray JNICALL |
|
456 |
JVM_GetClassDeclaredMethods(JNIEnv *env, jclass ofClass, jboolean publicOnly); |
|
457 |
||
458 |
JNIEXPORT jobjectArray JNICALL |
|
459 |
JVM_GetClassDeclaredFields(JNIEnv *env, jclass ofClass, jboolean publicOnly); |
|
460 |
||
461 |
JNIEXPORT jobjectArray JNICALL |
|
462 |
JVM_GetClassDeclaredConstructors(JNIEnv *env, jclass ofClass, jboolean publicOnly); |
|
463 |
||
464 |
/* Differs from JVM_GetClassModifiers in treatment of inner classes. |
|
465 |
This returns the access flags for the class as specified in the |
|
466 |
class file rather than searching the InnerClasses attribute (if |
|
467 |
present) to find the source-level access flags. Only the values of |
|
468 |
the low 13 bits (i.e., a mask of 0x1FFF) are guaranteed to be |
|
469 |
valid. */ |
|
470 |
JNIEXPORT jint JNICALL |
|
471 |
JVM_GetClassAccessFlags(JNIEnv *env, jclass cls); |
|
472 |
||
473 |
/* The following two reflection routines are still needed due to startup time issues */ |
|
474 |
/* |
|
475 |
* java.lang.reflect.Method |
|
476 |
*/ |
|
477 |
JNIEXPORT jobject JNICALL |
|
478 |
JVM_InvokeMethod(JNIEnv *env, jobject method, jobject obj, jobjectArray args0); |
|
479 |
||
480 |
/* |
|
481 |
* java.lang.reflect.Constructor |
|
482 |
*/ |
|
483 |
JNIEXPORT jobject JNICALL |
|
484 |
JVM_NewInstanceFromConstructor(JNIEnv *env, jobject c, jobjectArray args0); |
|
485 |
||
486 |
/* |
|
487 |
* Constant pool access; currently used to implement reflective access to annotations (JDK 1.5) |
|
488 |
*/ |
|
489 |
||
490 |
JNIEXPORT jobject JNICALL |
|
491 |
JVM_GetClassConstantPool(JNIEnv *env, jclass cls); |
|
492 |
||
493 |
JNIEXPORT jint JNICALL JVM_ConstantPoolGetSize |
|
494 |
(JNIEnv *env, jobject unused, jobject jcpool); |
|
495 |
||
496 |
JNIEXPORT jclass JNICALL JVM_ConstantPoolGetClassAt |
|
497 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
498 |
||
499 |
JNIEXPORT jclass JNICALL JVM_ConstantPoolGetClassAtIfLoaded |
|
500 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
501 |
||
35629
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
502 |
JNIEXPORT jint JNICALL JVM_ConstantPoolGetClassRefIndexAt |
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
503 |
(JNIEnv *env, jobject obj, jobject unused, jint index); |
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
504 |
|
2 | 505 |
JNIEXPORT jobject JNICALL JVM_ConstantPoolGetMethodAt |
506 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
507 |
||
508 |
JNIEXPORT jobject JNICALL JVM_ConstantPoolGetMethodAtIfLoaded |
|
509 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
510 |
||
511 |
JNIEXPORT jobject JNICALL JVM_ConstantPoolGetFieldAt |
|
512 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
513 |
||
514 |
JNIEXPORT jobject JNICALL JVM_ConstantPoolGetFieldAtIfLoaded |
|
515 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
516 |
||
517 |
JNIEXPORT jobjectArray JNICALL JVM_ConstantPoolGetMemberRefInfoAt |
|
518 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
519 |
||
35629
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
520 |
JNIEXPORT jint JNICALL JVM_ConstantPoolGetNameAndTypeRefIndexAt |
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
521 |
(JNIEnv *env, jobject obj, jobject unused, jint index); |
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
522 |
|
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
523 |
JNIEXPORT jobjectArray JNICALL JVM_ConstantPoolGetNameAndTypeRefInfoAt |
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
524 |
(JNIEnv *env, jobject obj, jobject unused, jint index); |
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
525 |
|
2 | 526 |
JNIEXPORT jint JNICALL JVM_ConstantPoolGetIntAt |
527 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
528 |
||
529 |
JNIEXPORT jlong JNICALL JVM_ConstantPoolGetLongAt |
|
530 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
531 |
||
532 |
JNIEXPORT jfloat JNICALL JVM_ConstantPoolGetFloatAt |
|
533 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
534 |
||
535 |
JNIEXPORT jdouble JNICALL JVM_ConstantPoolGetDoubleAt |
|
536 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
537 |
||
538 |
JNIEXPORT jstring JNICALL JVM_ConstantPoolGetStringAt |
|
539 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
540 |
||
541 |
JNIEXPORT jstring JNICALL JVM_ConstantPoolGetUTF8At |
|
542 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
|
543 |
||
35629
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
544 |
JNIEXPORT jbyte JNICALL JVM_ConstantPoolGetTagAt |
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
545 |
(JNIEnv *env, jobject unused, jobject jcpool, jint index); |
5738b816718a
8141615: Add new public methods to sun.reflect.ConstantPool
kshefov
parents:
35262
diff
changeset
|
546 |
|
2 | 547 |
/* |
15294
df55735ea03c
8004729: Add java.lang.reflect.Parameter and related changes for parameter reflection
robm
parents:
14342
diff
changeset
|
548 |
* Parameter reflection |
df55735ea03c
8004729: Add java.lang.reflect.Parameter and related changes for parameter reflection
robm
parents:
14342
diff
changeset
|
549 |
*/ |
df55735ea03c
8004729: Add java.lang.reflect.Parameter and related changes for parameter reflection
robm
parents:
14342
diff
changeset
|
550 |
|
df55735ea03c
8004729: Add java.lang.reflect.Parameter and related changes for parameter reflection
robm
parents:
14342
diff
changeset
|
551 |
JNIEXPORT jobjectArray JNICALL |
df55735ea03c
8004729: Add java.lang.reflect.Parameter and related changes for parameter reflection
robm
parents:
14342
diff
changeset
|
552 |
JVM_GetMethodParameters(JNIEnv *env, jobject method); |
df55735ea03c
8004729: Add java.lang.reflect.Parameter and related changes for parameter reflection
robm
parents:
14342
diff
changeset
|
553 |
|
df55735ea03c
8004729: Add java.lang.reflect.Parameter and related changes for parameter reflection
robm
parents:
14342
diff
changeset
|
554 |
/* |
2 | 555 |
* java.security.* |
556 |
*/ |
|
557 |
||
558 |
JNIEXPORT jobject JNICALL |
|
559 |
JVM_DoPrivileged(JNIEnv *env, jclass cls, |
|
560 |
jobject action, jobject context, jboolean wrapException); |
|
561 |
||
562 |
JNIEXPORT jobject JNICALL |
|
563 |
JVM_GetInheritedAccessControlContext(JNIEnv *env, jclass cls); |
|
564 |
||
565 |
JNIEXPORT jobject JNICALL |
|
566 |
JVM_GetStackAccessControlContext(JNIEnv *env, jclass cls); |
|
567 |
||
568 |
/* |
|
569 |
* Signal support, used to implement the shutdown sequence. Every VM must |
|
570 |
* support JVM_SIGINT and JVM_SIGTERM, raising the former for user interrupts |
|
571 |
* (^C) and the latter for external termination (kill, system shutdown, etc.). |
|
572 |
* Other platform-dependent signal values may also be supported. |
|
573 |
*/ |
|
574 |
||
575 |
JNIEXPORT void * JNICALL |
|
576 |
JVM_RegisterSignal(jint sig, void *handler); |
|
577 |
||
578 |
JNIEXPORT jboolean JNICALL |
|
579 |
JVM_RaiseSignal(jint sig); |
|
580 |
||
581 |
JNIEXPORT jint JNICALL |
|
582 |
JVM_FindSignal(const char *name); |
|
583 |
||
584 |
/* |
|
585 |
* Retrieve the assertion directives for the specified class. |
|
586 |
*/ |
|
587 |
JNIEXPORT jboolean JNICALL |
|
588 |
JVM_DesiredAssertionStatus(JNIEnv *env, jclass unused, jclass cls); |
|
589 |
||
590 |
/* |
|
591 |
* Retrieve the assertion directives from the VM. |
|
592 |
*/ |
|
593 |
JNIEXPORT jobject JNICALL |
|
594 |
JVM_AssertionStatusDirectives(JNIEnv *env, jclass unused); |
|
595 |
||
596 |
/* |
|
12884
8ff7cb7b7dd0
7175413: Typo in comments of JVM_SupportsCX8 in jvm.h
chegar
parents:
12047
diff
changeset
|
597 |
* java.util.concurrent.atomic.AtomicLong |
2 | 598 |
*/ |
599 |
JNIEXPORT jboolean JNICALL |
|
600 |
JVM_SupportsCX8(void); |
|
601 |
||
406
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
602 |
/* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
603 |
* com.sun.dtrace.jsdt support |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
604 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
605 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
606 |
#define JVM_TRACING_DTRACE_VERSION 1 |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
607 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
608 |
/* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
609 |
* Structure to pass one probe description to JVM |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
610 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
611 |
typedef struct { |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
612 |
jmethodID method; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
613 |
jstring function; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
614 |
jstring name; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
615 |
void* reserved[4]; // for future use |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
616 |
} JVM_DTraceProbe; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
617 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
618 |
/** |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
619 |
* Encapsulates the stability ratings for a DTrace provider field |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
620 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
621 |
typedef struct { |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
622 |
jint nameStability; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
623 |
jint dataStability; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
624 |
jint dependencyClass; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
625 |
} JVM_DTraceInterfaceAttributes; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
626 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
627 |
/* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
628 |
* Structure to pass one provider description to JVM |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
629 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
630 |
typedef struct { |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
631 |
jstring name; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
632 |
JVM_DTraceProbe* probes; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
633 |
jint probe_count; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
634 |
JVM_DTraceInterfaceAttributes providerAttributes; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
635 |
JVM_DTraceInterfaceAttributes moduleAttributes; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
636 |
JVM_DTraceInterfaceAttributes functionAttributes; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
637 |
JVM_DTraceInterfaceAttributes nameAttributes; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
638 |
JVM_DTraceInterfaceAttributes argsAttributes; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
639 |
void* reserved[4]; // for future use |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
640 |
} JVM_DTraceProvider; |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
641 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
642 |
/* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
643 |
* Get the version number the JVM was built with |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
644 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
645 |
JNIEXPORT jint JNICALL |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
646 |
JVM_DTraceGetVersion(JNIEnv* env); |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
647 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
648 |
/* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
649 |
* Register new probe with given signature, return global handle |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
650 |
* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
651 |
* The version passed in is the version that the library code was |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
652 |
* built with. |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
653 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
654 |
JNIEXPORT jlong JNICALL |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
655 |
JVM_DTraceActivate(JNIEnv* env, jint version, jstring module_name, |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
656 |
jint providers_count, JVM_DTraceProvider* providers); |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
657 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
658 |
/* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
659 |
* Check JSDT probe |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
660 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
661 |
JNIEXPORT jboolean JNICALL |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
662 |
JVM_DTraceIsProbeEnabled(JNIEnv* env, jmethodID method); |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
663 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
664 |
/* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
665 |
* Destroy custom DOF |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
666 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
667 |
JNIEXPORT void JNICALL |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
668 |
JVM_DTraceDispose(JNIEnv* env, jlong activation_handle); |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
669 |
|
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
670 |
/* |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
671 |
* Check to see if DTrace is supported by OS |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
672 |
*/ |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
673 |
JNIEXPORT jboolean JNICALL |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
2
diff
changeset
|
674 |
JVM_DTraceIsSupported(JNIEnv* env); |
bde3a21bcab0
6690122: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
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diff
changeset
|
675 |
|
2 | 676 |
/************************************************************************* |
677 |
PART 2: Support for the Verifier and Class File Format Checker |
|
678 |
************************************************************************/ |
|
679 |
/* |
|
680 |
* Return the class name in UTF format. The result is valid |
|
681 |
* until JVM_ReleaseUTf is called. |
|
682 |
* |
|
683 |
* The caller must treat the string as a constant and not modify it |
|
684 |
* in any way. |
|
685 |
*/ |
|
686 |
JNIEXPORT const char * JNICALL |
|
687 |
JVM_GetClassNameUTF(JNIEnv *env, jclass cb); |
|
688 |
||
689 |
/* |
|
690 |
* Returns the constant pool types in the buffer provided by "types." |
|
691 |
*/ |
|
692 |
JNIEXPORT void JNICALL |
|
693 |
JVM_GetClassCPTypes(JNIEnv *env, jclass cb, unsigned char *types); |
|
694 |
||
695 |
/* |
|
696 |
* Returns the number of Constant Pool entries. |
|
697 |
*/ |
|
698 |
JNIEXPORT jint JNICALL |
|
699 |
JVM_GetClassCPEntriesCount(JNIEnv *env, jclass cb); |
|
700 |
||
701 |
/* |
|
702 |
* Returns the number of *declared* fields or methods. |
|
703 |
*/ |
|
704 |
JNIEXPORT jint JNICALL |
|
705 |
JVM_GetClassFieldsCount(JNIEnv *env, jclass cb); |
|
706 |
||
707 |
JNIEXPORT jint JNICALL |
|
708 |
JVM_GetClassMethodsCount(JNIEnv *env, jclass cb); |
|
709 |
||
710 |
/* |
|
711 |
* Returns the CP indexes of exceptions raised by a given method. |
|
712 |
* Places the result in the given buffer. |
|
713 |
* |
|
714 |
* The method is identified by method_index. |
|
715 |
*/ |
|
716 |
JNIEXPORT void JNICALL |
|
717 |
JVM_GetMethodIxExceptionIndexes(JNIEnv *env, jclass cb, jint method_index, |
|
718 |
unsigned short *exceptions); |
|
719 |
/* |
|
720 |
* Returns the number of exceptions raised by a given method. |
|
721 |
* The method is identified by method_index. |
|
722 |
*/ |
|
723 |
JNIEXPORT jint JNICALL |
|
724 |
JVM_GetMethodIxExceptionsCount(JNIEnv *env, jclass cb, jint method_index); |
|
725 |
||
726 |
/* |
|
727 |
* Returns the byte code sequence of a given method. |
|
728 |
* Places the result in the given buffer. |
|
729 |
* |
|
730 |
* The method is identified by method_index. |
|
731 |
*/ |
|
732 |
JNIEXPORT void JNICALL |
|
733 |
JVM_GetMethodIxByteCode(JNIEnv *env, jclass cb, jint method_index, |
|
734 |
unsigned char *code); |
|
735 |
||
736 |
/* |
|
737 |
* Returns the length of the byte code sequence of a given method. |
|
738 |
* The method is identified by method_index. |
|
739 |
*/ |
|
740 |
JNIEXPORT jint JNICALL |
|
741 |
JVM_GetMethodIxByteCodeLength(JNIEnv *env, jclass cb, jint method_index); |
|
742 |
||
743 |
/* |
|
744 |
* A structure used to a capture exception table entry in a Java method. |
|
745 |
*/ |
|
746 |
typedef struct { |
|
747 |
jint start_pc; |
|
748 |
jint end_pc; |
|
749 |
jint handler_pc; |
|
750 |
jint catchType; |
|
751 |
} JVM_ExceptionTableEntryType; |
|
752 |
||
753 |
/* |
|
754 |
* Returns the exception table entry at entry_index of a given method. |
|
755 |
* Places the result in the given buffer. |
|
756 |
* |
|
757 |
* The method is identified by method_index. |
|
758 |
*/ |
|
759 |
JNIEXPORT void JNICALL |
|
760 |
JVM_GetMethodIxExceptionTableEntry(JNIEnv *env, jclass cb, jint method_index, |
|
761 |
jint entry_index, |
|
762 |
JVM_ExceptionTableEntryType *entry); |
|
763 |
||
764 |
/* |
|
765 |
* Returns the length of the exception table of a given method. |
|
766 |
* The method is identified by method_index. |
|
767 |
*/ |
|
768 |
JNIEXPORT jint JNICALL |
|
769 |
JVM_GetMethodIxExceptionTableLength(JNIEnv *env, jclass cb, int index); |
|
770 |
||
771 |
/* |
|
772 |
* Returns the modifiers of a given field. |
|
773 |
* The field is identified by field_index. |
|
774 |
*/ |
|
775 |
JNIEXPORT jint JNICALL |
|
776 |
JVM_GetFieldIxModifiers(JNIEnv *env, jclass cb, int index); |
|
777 |
||
778 |
/* |
|
779 |
* Returns the modifiers of a given method. |
|
780 |
* The method is identified by method_index. |
|
781 |
*/ |
|
782 |
JNIEXPORT jint JNICALL |
|
783 |
JVM_GetMethodIxModifiers(JNIEnv *env, jclass cb, int index); |
|
784 |
||
785 |
/* |
|
786 |
* Returns the number of local variables of a given method. |
|
787 |
* The method is identified by method_index. |
|
788 |
*/ |
|
789 |
JNIEXPORT jint JNICALL |
|
790 |
JVM_GetMethodIxLocalsCount(JNIEnv *env, jclass cb, int index); |
|
791 |
||
792 |
/* |
|
793 |
* Returns the number of arguments (including this pointer) of a given method. |
|
794 |
* The method is identified by method_index. |
|
795 |
*/ |
|
796 |
JNIEXPORT jint JNICALL |
|
797 |
JVM_GetMethodIxArgsSize(JNIEnv *env, jclass cb, int index); |
|
798 |
||
799 |
/* |
|
800 |
* Returns the maximum amount of stack (in words) used by a given method. |
|
801 |
* The method is identified by method_index. |
|
802 |
*/ |
|
803 |
JNIEXPORT jint JNICALL |
|
804 |
JVM_GetMethodIxMaxStack(JNIEnv *env, jclass cb, int index); |
|
805 |
||
806 |
/* |
|
807 |
* Is a given method a constructor. |
|
808 |
* The method is identified by method_index. |
|
809 |
*/ |
|
810 |
JNIEXPORT jboolean JNICALL |
|
811 |
JVM_IsConstructorIx(JNIEnv *env, jclass cb, int index); |
|
812 |
||
813 |
/* |
|
15670
eca7bd7651cf
8007888: jdk fix default method: VerifyError: Illegal use of nonvirtual
acorn
parents:
15660
diff
changeset
|
814 |
* Is the given method generated by the VM. |
eca7bd7651cf
8007888: jdk fix default method: VerifyError: Illegal use of nonvirtual
acorn
parents:
15660
diff
changeset
|
815 |
* The method is identified by method_index. |
eca7bd7651cf
8007888: jdk fix default method: VerifyError: Illegal use of nonvirtual
acorn
parents:
15660
diff
changeset
|
816 |
*/ |
eca7bd7651cf
8007888: jdk fix default method: VerifyError: Illegal use of nonvirtual
acorn
parents:
15660
diff
changeset
|
817 |
JNIEXPORT jboolean JNICALL |
eca7bd7651cf
8007888: jdk fix default method: VerifyError: Illegal use of nonvirtual
acorn
parents:
15660
diff
changeset
|
818 |
JVM_IsVMGeneratedMethodIx(JNIEnv *env, jclass cb, int index); |
eca7bd7651cf
8007888: jdk fix default method: VerifyError: Illegal use of nonvirtual
acorn
parents:
15660
diff
changeset
|
819 |
|
eca7bd7651cf
8007888: jdk fix default method: VerifyError: Illegal use of nonvirtual
acorn
parents:
15660
diff
changeset
|
820 |
/* |
2 | 821 |
* Returns the name of a given method in UTF format. |
822 |
* The result remains valid until JVM_ReleaseUTF is called. |
|
823 |
* |
|
824 |
* The caller must treat the string as a constant and not modify it |
|
825 |
* in any way. |
|
826 |
*/ |
|
827 |
JNIEXPORT const char * JNICALL |
|
828 |
JVM_GetMethodIxNameUTF(JNIEnv *env, jclass cb, jint index); |
|
829 |
||
830 |
/* |
|
831 |
* Returns the signature of a given method in UTF format. |
|
832 |
* The result remains valid until JVM_ReleaseUTF is called. |
|
833 |
* |
|
834 |
* The caller must treat the string as a constant and not modify it |
|
835 |
* in any way. |
|
836 |
*/ |
|
837 |
JNIEXPORT const char * JNICALL |
|
838 |
JVM_GetMethodIxSignatureUTF(JNIEnv *env, jclass cb, jint index); |
|
839 |
||
840 |
/* |
|
21278 | 841 |
* Returns the name of the field referred to at a given constant pool |
2 | 842 |
* index. |
843 |
* |
|
844 |
* The result is in UTF format and remains valid until JVM_ReleaseUTF |
|
845 |
* is called. |
|
846 |
* |
|
847 |
* The caller must treat the string as a constant and not modify it |
|
848 |
* in any way. |
|
849 |
*/ |
|
850 |
JNIEXPORT const char * JNICALL |
|
851 |
JVM_GetCPFieldNameUTF(JNIEnv *env, jclass cb, jint index); |
|
852 |
||
853 |
/* |
|
21278 | 854 |
* Returns the name of the method referred to at a given constant pool |
2 | 855 |
* index. |
856 |
* |
|
857 |
* The result is in UTF format and remains valid until JVM_ReleaseUTF |
|
858 |
* is called. |
|
859 |
* |
|
860 |
* The caller must treat the string as a constant and not modify it |
|
861 |
* in any way. |
|
862 |
*/ |
|
863 |
JNIEXPORT const char * JNICALL |
|
864 |
JVM_GetCPMethodNameUTF(JNIEnv *env, jclass cb, jint index); |
|
865 |
||
866 |
/* |
|
21278 | 867 |
* Returns the signature of the method referred to at a given constant pool |
2 | 868 |
* index. |
869 |
* |
|
870 |
* The result is in UTF format and remains valid until JVM_ReleaseUTF |
|
871 |
* is called. |
|
872 |
* |
|
873 |
* The caller must treat the string as a constant and not modify it |
|
874 |
* in any way. |
|
875 |
*/ |
|
876 |
JNIEXPORT const char * JNICALL |
|
877 |
JVM_GetCPMethodSignatureUTF(JNIEnv *env, jclass cb, jint index); |
|
878 |
||
879 |
/* |
|
21278 | 880 |
* Returns the signature of the field referred to at a given constant pool |
2 | 881 |
* index. |
882 |
* |
|
883 |
* The result is in UTF format and remains valid until JVM_ReleaseUTF |
|
884 |
* is called. |
|
885 |
* |
|
886 |
* The caller must treat the string as a constant and not modify it |
|
887 |
* in any way. |
|
888 |
*/ |
|
889 |
JNIEXPORT const char * JNICALL |
|
890 |
JVM_GetCPFieldSignatureUTF(JNIEnv *env, jclass cb, jint index); |
|
891 |
||
892 |
/* |
|
21278 | 893 |
* Returns the class name referred to at a given constant pool index. |
2 | 894 |
* |
895 |
* The result is in UTF format and remains valid until JVM_ReleaseUTF |
|
896 |
* is called. |
|
897 |
* |
|
898 |
* The caller must treat the string as a constant and not modify it |
|
899 |
* in any way. |
|
900 |
*/ |
|
901 |
JNIEXPORT const char * JNICALL |
|
902 |
JVM_GetCPClassNameUTF(JNIEnv *env, jclass cb, jint index); |
|
903 |
||
904 |
/* |
|
21278 | 905 |
* Returns the class name referred to at a given constant pool index. |
2 | 906 |
* |
907 |
* The constant pool entry must refer to a CONSTANT_Fieldref. |
|
908 |
* |
|
909 |
* The result is in UTF format and remains valid until JVM_ReleaseUTF |
|
910 |
* is called. |
|
911 |
* |
|
912 |
* The caller must treat the string as a constant and not modify it |
|
913 |
* in any way. |
|
914 |
*/ |
|
915 |
JNIEXPORT const char * JNICALL |
|
916 |
JVM_GetCPFieldClassNameUTF(JNIEnv *env, jclass cb, jint index); |
|
917 |
||
918 |
/* |
|
21278 | 919 |
* Returns the class name referred to at a given constant pool index. |
2 | 920 |
* |
921 |
* The constant pool entry must refer to CONSTANT_Methodref or |
|
922 |
* CONSTANT_InterfaceMethodref. |
|
923 |
* |
|
924 |
* The result is in UTF format and remains valid until JVM_ReleaseUTF |
|
925 |
* is called. |
|
926 |
* |
|
927 |
* The caller must treat the string as a constant and not modify it |
|
928 |
* in any way. |
|
929 |
*/ |
|
930 |
JNIEXPORT const char * JNICALL |
|
931 |
JVM_GetCPMethodClassNameUTF(JNIEnv *env, jclass cb, jint index); |
|
932 |
||
933 |
/* |
|
934 |
* Returns the modifiers of a field in calledClass. The field is |
|
935 |
* referred to in class cb at constant pool entry index. |
|
936 |
* |
|
937 |
* The caller must treat the string as a constant and not modify it |
|
938 |
* in any way. |
|
939 |
* |
|
940 |
* Returns -1 if the field does not exist in calledClass. |
|
941 |
*/ |
|
942 |
JNIEXPORT jint JNICALL |
|
943 |
JVM_GetCPFieldModifiers(JNIEnv *env, jclass cb, int index, jclass calledClass); |
|
944 |
||
945 |
/* |
|
946 |
* Returns the modifiers of a method in calledClass. The method is |
|
947 |
* referred to in class cb at constant pool entry index. |
|
948 |
* |
|
949 |
* Returns -1 if the method does not exist in calledClass. |
|
950 |
*/ |
|
951 |
JNIEXPORT jint JNICALL |
|
952 |
JVM_GetCPMethodModifiers(JNIEnv *env, jclass cb, int index, jclass calledClass); |
|
953 |
||
954 |
/* |
|
955 |
* Releases the UTF string obtained from the VM. |
|
956 |
*/ |
|
957 |
JNIEXPORT void JNICALL |
|
958 |
JVM_ReleaseUTF(const char *utf); |
|
959 |
||
960 |
/* |
|
961 |
* Compare if two classes are in the same package. |
|
962 |
*/ |
|
963 |
JNIEXPORT jboolean JNICALL |
|
964 |
JVM_IsSameClassPackage(JNIEnv *env, jclass class1, jclass class2); |
|
965 |
||
1090
c5805b1672a6
6732421: Removed old javavm and Classic VM files from the jdk7 sources
ohair
parents:
715
diff
changeset
|
966 |
/* Get classfile constants */ |
c5805b1672a6
6732421: Removed old javavm and Classic VM files from the jdk7 sources
ohair
parents:
715
diff
changeset
|
967 |
#include "classfile_constants.h" |
2 | 968 |
|
969 |
/* |
|
970 |
* A function defined by the byte-code verifier and called by the VM. |
|
971 |
* This is not a function implemented in the VM. |
|
972 |
* |
|
973 |
* Returns JNI_FALSE if verification fails. A detailed error message |
|
974 |
* will be places in msg_buf, whose length is specified by buf_len. |
|
975 |
*/ |
|
976 |
typedef jboolean (*verifier_fn_t)(JNIEnv *env, |
|
977 |
jclass cb, |
|
978 |
char * msg_buf, |
|
979 |
jint buf_len); |
|
980 |
||
981 |
||
982 |
/* |
|
983 |
* Support for a VM-independent class format checker. |
|
984 |
*/ |
|
985 |
typedef struct { |
|
986 |
unsigned long code; /* byte code */ |
|
987 |
unsigned long excs; /* exceptions */ |
|
988 |
unsigned long etab; /* catch table */ |
|
989 |
unsigned long lnum; /* line number */ |
|
990 |
unsigned long lvar; /* local vars */ |
|
991 |
} method_size_info; |
|
992 |
||
993 |
typedef struct { |
|
994 |
unsigned int constants; /* constant pool */ |
|
995 |
unsigned int fields; |
|
996 |
unsigned int methods; |
|
997 |
unsigned int interfaces; |
|
998 |
unsigned int fields2; /* number of static 2-word fields */ |
|
999 |
unsigned int innerclasses; /* # of records in InnerClasses attr */ |
|
1000 |
||
1001 |
method_size_info clinit; /* memory used in clinit */ |
|
1002 |
method_size_info main; /* used everywhere else */ |
|
1003 |
} class_size_info; |
|
1004 |
||
1005 |
/* |
|
1006 |
* Functions defined in libjava.so to perform string conversions. |
|
1007 |
* |
|
1008 |
*/ |
|
1009 |
||
1010 |
typedef jstring (*to_java_string_fn_t)(JNIEnv *env, char *str); |
|
1011 |
||
1012 |
typedef char *(*to_c_string_fn_t)(JNIEnv *env, jstring s, jboolean *b); |
|
1013 |
||
1014 |
/* This is the function defined in libjava.so that performs class |
|
1015 |
* format checks. This functions fills in size information about |
|
1016 |
* the class file and returns: |
|
1017 |
* |
|
1018 |
* 0: good |
|
1019 |
* -1: out of memory |
|
1020 |
* -2: bad format |
|
1021 |
* -3: unsupported version |
|
1022 |
* -4: bad class name |
|
1023 |
*/ |
|
1024 |
||
1025 |
typedef jint (*check_format_fn_t)(char *class_name, |
|
1026 |
unsigned char *data, |
|
1027 |
unsigned int data_size, |
|
1028 |
class_size_info *class_size, |
|
1029 |
char *message_buffer, |
|
1030 |
jint buffer_length, |
|
1031 |
jboolean measure_only, |
|
1032 |
jboolean check_relaxed); |
|
1033 |
||
1034 |
#define JVM_RECOGNIZED_CLASS_MODIFIERS (JVM_ACC_PUBLIC | \ |
|
1035 |
JVM_ACC_FINAL | \ |
|
1036 |
JVM_ACC_SUPER | \ |
|
1037 |
JVM_ACC_INTERFACE | \ |
|
1038 |
JVM_ACC_ABSTRACT | \ |
|
1039 |
JVM_ACC_ANNOTATION | \ |
|
1040 |
JVM_ACC_ENUM | \ |
|
1041 |
JVM_ACC_SYNTHETIC) |
|
1042 |
||
1043 |
#define JVM_RECOGNIZED_FIELD_MODIFIERS (JVM_ACC_PUBLIC | \ |
|
1044 |
JVM_ACC_PRIVATE | \ |
|
1045 |
JVM_ACC_PROTECTED | \ |
|
1046 |
JVM_ACC_STATIC | \ |
|
1047 |
JVM_ACC_FINAL | \ |
|
1048 |
JVM_ACC_VOLATILE | \ |
|
1049 |
JVM_ACC_TRANSIENT | \ |
|
1050 |
JVM_ACC_ENUM | \ |
|
1051 |
JVM_ACC_SYNTHETIC) |
|
1052 |
||
1053 |
#define JVM_RECOGNIZED_METHOD_MODIFIERS (JVM_ACC_PUBLIC | \ |
|
1054 |
JVM_ACC_PRIVATE | \ |
|
1055 |
JVM_ACC_PROTECTED | \ |
|
1056 |
JVM_ACC_STATIC | \ |
|
1057 |
JVM_ACC_FINAL | \ |
|
1058 |
JVM_ACC_SYNCHRONIZED | \ |
|
1059 |
JVM_ACC_BRIDGE | \ |
|
1060 |
JVM_ACC_VARARGS | \ |
|
1061 |
JVM_ACC_NATIVE | \ |
|
1062 |
JVM_ACC_ABSTRACT | \ |
|
1063 |
JVM_ACC_STRICT | \ |
|
1064 |
JVM_ACC_SYNTHETIC) |
|
1065 |
||
1066 |
/* |
|
1067 |
* This is the function defined in libjava.so to perform path |
|
1068 |
* canonicalization. VM call this function before opening jar files |
|
1069 |
* to load system classes. |
|
1070 |
* |
|
1071 |
*/ |
|
1072 |
||
1073 |
typedef int (*canonicalize_fn_t)(JNIEnv *env, char *orig, char *out, int len); |
|
1074 |
||
1075 |
/************************************************************************* |
|
1076 |
PART 3: I/O and Network Support |
|
1077 |
************************************************************************/ |
|
1078 |
||
1079 |
/* |
|
1080 |
* Convert a pathname into native format. This function does syntactic |
|
1081 |
* cleanup, such as removing redundant separator characters. It modifies |
|
1082 |
* the given pathname string in place. |
|
1083 |
*/ |
|
1084 |
JNIEXPORT char * JNICALL |
|
1085 |
JVM_NativePath(char *); |
|
1086 |
||
1087 |
/* |
|
1088 |
* The standard printing functions supported by the Java VM. (Should they |
|
1089 |
* be renamed to JVM_* in the future? |
|
1090 |
*/ |
|
1091 |
||
1092 |
/* |
|
1093 |
* BE CAREFUL! The following functions do not implement the |
|
1094 |
* full feature set of standard C printf formats. |
|
1095 |
*/ |
|
1096 |
int |
|
1097 |
jio_vsnprintf(char *str, size_t count, const char *fmt, va_list args); |
|
1098 |
||
1099 |
int |
|
1100 |
jio_snprintf(char *str, size_t count, const char *fmt, ...); |
|
1101 |
||
1102 |
int |
|
1103 |
jio_fprintf(FILE *, const char *fmt, ...); |
|
1104 |
||
1105 |
int |
|
1106 |
jio_vfprintf(FILE *, const char *fmt, va_list args); |
|
1107 |
||
1108 |
||
1109 |
JNIEXPORT void * JNICALL |
|
1110 |
JVM_RawMonitorCreate(void); |
|
1111 |
||
1112 |
JNIEXPORT void JNICALL |
|
1113 |
JVM_RawMonitorDestroy(void *mon); |
|
1114 |
||
1115 |
JNIEXPORT jint JNICALL |
|
1116 |
JVM_RawMonitorEnter(void *mon); |
|
1117 |
||
1118 |
JNIEXPORT void JNICALL |
|
1119 |
JVM_RawMonitorExit(void *mon); |
|
1120 |
||
1121 |
/* |
|
1122 |
* java.lang.management support |
|
1123 |
*/ |
|
1124 |
JNIEXPORT void* JNICALL |
|
1125 |
JVM_GetManagement(jint version); |
|
1126 |
||
1127 |
/* |
|
1128 |
* com.sun.tools.attach.VirtualMachine support |
|
1129 |
* |
|
1130 |
* Initialize the agent properties with the properties maintained in the VM. |
|
1131 |
*/ |
|
1132 |
JNIEXPORT jobject JNICALL |
|
1133 |
JVM_InitAgentProperties(JNIEnv *env, jobject agent_props); |
|
1134 |
||
24268
43fb1c9e594c
8041979: sun/jvmstat/monitor/MonitoredVm/CR6672135.java failing on all platforms
sla
parents:
24120
diff
changeset
|
1135 |
JNIEXPORT jstring JNICALL |
43fb1c9e594c
8041979: sun/jvmstat/monitor/MonitoredVm/CR6672135.java failing on all platforms
sla
parents:
24120
diff
changeset
|
1136 |
JVM_GetTemporaryDirectory(JNIEnv *env); |
43fb1c9e594c
8041979: sun/jvmstat/monitor/MonitoredVm/CR6672135.java failing on all platforms
sla
parents:
24120
diff
changeset
|
1137 |
|
2 | 1138 |
/* Generics reflection support. |
1139 |
* |
|
1140 |
* Returns information about the given class's EnclosingMethod |
|
1141 |
* attribute, if present, or null if the class had no enclosing |
|
1142 |
* method. |
|
1143 |
* |
|
1144 |
* If non-null, the returned array contains three elements. Element 0 |
|
1145 |
* is the java.lang.Class of which the enclosing method is a member, |
|
1146 |
* and elements 1 and 2 are the java.lang.Strings for the enclosing |
|
1147 |
* method's name and descriptor, respectively. |
|
1148 |
*/ |
|
1149 |
JNIEXPORT jobjectArray JNICALL |
|
1150 |
JVM_GetEnclosingMethodInfo(JNIEnv* env, jclass ofClass); |
|
1151 |
||
1152 |
/* ========================================================================= |
|
1153 |
* The following defines a private JVM interface that the JDK can query |
|
1154 |
* for the JVM version and capabilities. sun.misc.Version defines |
|
1155 |
* the methods for getting the VM version and its capabilities. |
|
1156 |
* |
|
1157 |
* When a new bit is added, the following should be updated to provide |
|
1158 |
* access to the new capability: |
|
1159 |
* HS: JVM_GetVersionInfo and Abstract_VM_Version class |
|
1160 |
* SDK: Version class |
|
1161 |
* |
|
1162 |
* Similary, a private JDK interface JDK_GetVersionInfo0 is defined for |
|
1163 |
* JVM to query for the JDK version and capabilities. |
|
1164 |
* |
|
1165 |
* When a new bit is added, the following should be updated to provide |
|
1166 |
* access to the new capability: |
|
1167 |
* HS: JDK_Version class |
|
1168 |
* SDK: JDK_GetVersionInfo0 |
|
1169 |
* |
|
1170 |
* ========================================================================== |
|
1171 |
*/ |
|
1172 |
typedef struct { |
|
33986
5cbe9cd17789
8087202: Add support for PATCH field and remove unused fields of new version string
amurillo
parents:
33984
diff
changeset
|
1173 |
unsigned int jvm_version; /* Encoded $VNUM as specified by JEP-223 */ |
5cbe9cd17789
8087202: Add support for PATCH field and remove unused fields of new version string
amurillo
parents:
33984
diff
changeset
|
1174 |
unsigned int patch_version : 8; /* JEP-223 patch version */ |
5cbe9cd17789
8087202: Add support for PATCH field and remove unused fields of new version string
amurillo
parents:
33984
diff
changeset
|
1175 |
unsigned int reserved3 : 8; |
2 | 1176 |
unsigned int reserved1 : 16; |
1177 |
unsigned int reserved2; |
|
1178 |
||
1179 |
/* The following bits represents JVM supports that JDK has dependency on. |
|
1180 |
* JDK can use these bits to determine which JVM version |
|
1181 |
* and support it has to maintain runtime compatibility. |
|
1182 |
* |
|
1183 |
* When a new bit is added in a minor or update release, make sure |
|
1184 |
* the new bit is also added in the main/baseline. |
|
1185 |
*/ |
|
1186 |
unsigned int is_attach_supported : 1; |
|
15660
1649006b5598
8006691: Remove jvm_version_info->is_kernel_jvm field
zgu
parents:
15510
diff
changeset
|
1187 |
unsigned int : 31; |
2 | 1188 |
unsigned int : 32; |
1189 |
unsigned int : 32; |
|
1190 |
} jvm_version_info; |
|
1191 |
||
1192 |
#define JVM_VERSION_MAJOR(version) ((version & 0xFF000000) >> 24) |
|
1193 |
#define JVM_VERSION_MINOR(version) ((version & 0x00FF0000) >> 16) |
|
33984
2333676816eb
8085822: JEP 223: New Version-String Scheme (initial integration)
ihse
parents:
30341
diff
changeset
|
1194 |
#define JVM_VERSION_SECURITY(version) ((version & 0x0000FF00) >> 8) |
2 | 1195 |
#define JVM_VERSION_BUILD(version) ((version & 0x000000FF)) |
1196 |
||
1197 |
JNIEXPORT void JNICALL |
|
1198 |
JVM_GetVersionInfo(JNIEnv* env, jvm_version_info* info, size_t info_size); |
|
1199 |
||
1200 |
typedef struct { |
|
33986
5cbe9cd17789
8087202: Add support for PATCH field and remove unused fields of new version string
amurillo
parents:
33984
diff
changeset
|
1201 |
unsigned int jdk_version; /* Encoded $VNUM as specified by JEP-223 */ |
5cbe9cd17789
8087202: Add support for PATCH field and remove unused fields of new version string
amurillo
parents:
33984
diff
changeset
|
1202 |
unsigned int patch_version : 8; /* JEP-223 patch version */ |
5cbe9cd17789
8087202: Add support for PATCH field and remove unused fields of new version string
amurillo
parents:
33984
diff
changeset
|
1203 |
unsigned int reserved3 : 8; |
2 | 1204 |
unsigned int reserved1 : 16; |
1205 |
unsigned int reserved2; |
|
1206 |
||
1207 |
/* The following bits represents new JDK supports that VM has dependency on. |
|
1208 |
* VM implementation can use these bits to determine which JDK version |
|
1209 |
* and support it has to maintain runtime compatibility. |
|
1210 |
* |
|
1211 |
* When a new bit is added in a minor or update release, make sure |
|
1212 |
* the new bit is also added in the main/baseline. |
|
1213 |
*/ |
|
1214 |
unsigned int thread_park_blocker : 1; |
|
9286 | 1215 |
unsigned int post_vm_init_hook_enabled : 1; |
10895 | 1216 |
unsigned int pending_list_uses_discovered_field : 1; |
1217 |
unsigned int : 29; |
|
2 | 1218 |
unsigned int : 32; |
1219 |
unsigned int : 32; |
|
1220 |
} jdk_version_info; |
|
1221 |
||
1222 |
#define JDK_VERSION_MAJOR(version) ((version & 0xFF000000) >> 24) |
|
1223 |
#define JDK_VERSION_MINOR(version) ((version & 0x00FF0000) >> 16) |
|
33984
2333676816eb
8085822: JEP 223: New Version-String Scheme (initial integration)
ihse
parents:
30341
diff
changeset
|
1224 |
#define JDK_VERSION_SECURITY(version) ((version & 0x0000FF00) >> 8) |
2 | 1225 |
#define JDK_VERSION_BUILD(version) ((version & 0x000000FF)) |
1226 |
||
1227 |
/* |
|
1228 |
* This is the function JDK_GetVersionInfo0 defined in libjava.so |
|
1229 |
* that is dynamically looked up by JVM. |
|
1230 |
*/ |
|
1231 |
typedef void (*jdk_version_info_fn_t)(jdk_version_info* info, size_t info_size); |
|
1232 |
||
1233 |
/* |
|
1234 |
* This structure is used by the launcher to get the default thread |
|
1235 |
* stack size from the VM using JNI_GetDefaultJavaVMInitArgs() with a |
|
1236 |
* version of 1.1. As it is not supported otherwise, it has been removed |
|
1237 |
* from jni.h |
|
1238 |
*/ |
|
1239 |
typedef struct JDK1_1InitArgs { |
|
1240 |
jint version; |
|
1241 |
||
1242 |
char **properties; |
|
1243 |
jint checkSource; |
|
1244 |
jint nativeStackSize; |
|
1245 |
jint javaStackSize; |
|
1246 |
jint minHeapSize; |
|
1247 |
jint maxHeapSize; |
|
1248 |
jint verifyMode; |
|
1249 |
char *classpath; |
|
1250 |
||
1251 |
jint (JNICALL *vfprintf)(FILE *fp, const char *format, va_list args); |
|
1252 |
void (JNICALL *exit)(jint code); |
|
1253 |
void (JNICALL *abort)(void); |
|
1254 |
||
1255 |
jint enableClassGC; |
|
1256 |
jint enableVerboseGC; |
|
1257 |
jint disableAsyncGC; |
|
1258 |
jint verbose; |
|
1259 |
jboolean debugging; |
|
1260 |
jint debugPort; |
|
1261 |
} JDK1_1InitArgs; |
|
1262 |
||
1263 |
||
1264 |
#ifdef __cplusplus |
|
1265 |
} /* extern "C" */ |
|
1266 |
||
1267 |
#endif /* __cplusplus */ |
|
1268 |
||
1269 |
#endif /* !_JAVASOFT_JVM_H_ */ |