1 /*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <stdio.h>
18
19 #include "android-base/macros.h"
20 #include "jni.h"
21 #include "jvmti.h"
22 #include "scoped_utf_chars.h"
23
24 // Test infrastructure
25 #include "jvmti_helper.h"
26 #include "test_env.h"
27
28 namespace art {
29 namespace Test923Monitors {
30
31
MonitorToLong(jrawMonitorID id)32 static jlong MonitorToLong(jrawMonitorID id) {
33 return static_cast<jlong>(reinterpret_cast<uintptr_t>(id));
34 }
35
LongToMonitor(jlong l)36 static jrawMonitorID LongToMonitor(jlong l) {
37 return reinterpret_cast<jrawMonitorID>(static_cast<uintptr_t>(l));
38 }
39
Java_art_Test923_createRawMonitor(JNIEnv * env,jclass Main_klass ATTRIBUTE_UNUSED)40 extern "C" JNIEXPORT jlong JNICALL Java_art_Test923_createRawMonitor(
41 JNIEnv* env, jclass Main_klass ATTRIBUTE_UNUSED) {
42 jrawMonitorID id;
43 jvmtiError result = jvmti_env->CreateRawMonitor("placeholder", &id);
44 if (JvmtiErrorToException(env, jvmti_env, result)) {
45 return 0;
46 }
47 return MonitorToLong(id);
48 }
49
Java_art_Test923_destroyRawMonitor(JNIEnv * env,jclass Main_klass ATTRIBUTE_UNUSED,jlong l)50 extern "C" JNIEXPORT void JNICALL Java_art_Test923_destroyRawMonitor(
51 JNIEnv* env, jclass Main_klass ATTRIBUTE_UNUSED, jlong l) {
52 jvmtiError result = jvmti_env->DestroyRawMonitor(LongToMonitor(l));
53 JvmtiErrorToException(env, jvmti_env, result);
54 }
55
Java_art_Test923_rawMonitorEnter(JNIEnv * env,jclass Main_klass ATTRIBUTE_UNUSED,jlong l)56 extern "C" JNIEXPORT void JNICALL Java_art_Test923_rawMonitorEnter(
57 JNIEnv* env, jclass Main_klass ATTRIBUTE_UNUSED, jlong l) {
58 jvmtiError result = jvmti_env->RawMonitorEnter(LongToMonitor(l));
59 JvmtiErrorToException(env, jvmti_env, result);
60 }
61
Java_art_Test923_rawMonitorExit(JNIEnv * env,jclass Main_klass ATTRIBUTE_UNUSED,jlong l)62 extern "C" JNIEXPORT void JNICALL Java_art_Test923_rawMonitorExit(
63 JNIEnv* env, jclass Main_klass ATTRIBUTE_UNUSED, jlong l) {
64 jvmtiError result = jvmti_env->RawMonitorExit(LongToMonitor(l));
65 JvmtiErrorToException(env, jvmti_env, result);
66 }
67
Java_art_Test923_rawMonitorWait(JNIEnv * env,jclass Main_klass ATTRIBUTE_UNUSED,jlong l,jlong millis)68 extern "C" JNIEXPORT void JNICALL Java_art_Test923_rawMonitorWait(
69 JNIEnv* env, jclass Main_klass ATTRIBUTE_UNUSED, jlong l, jlong millis) {
70 jvmtiError result = jvmti_env->RawMonitorWait(LongToMonitor(l), millis);
71 JvmtiErrorToException(env, jvmti_env, result);
72 }
73
Java_art_Test923_rawMonitorNotify(JNIEnv * env,jclass Main_klass ATTRIBUTE_UNUSED,jlong l)74 extern "C" JNIEXPORT void JNICALL Java_art_Test923_rawMonitorNotify(
75 JNIEnv* env, jclass Main_klass ATTRIBUTE_UNUSED, jlong l) {
76 jvmtiError result = jvmti_env->RawMonitorNotify(LongToMonitor(l));
77 JvmtiErrorToException(env, jvmti_env, result);
78 }
79
Java_art_Test923_rawMonitorNotifyAll(JNIEnv * env,jclass Main_klass ATTRIBUTE_UNUSED,jlong l)80 extern "C" JNIEXPORT void JNICALL Java_art_Test923_rawMonitorNotifyAll(
81 JNIEnv* env, jclass Main_klass ATTRIBUTE_UNUSED, jlong l) {
82 jvmtiError result = jvmti_env->RawMonitorNotifyAll(LongToMonitor(l));
83 JvmtiErrorToException(env, jvmti_env, result);
84 }
85
86 } // namespace Test923Monitors
87 } // namespace art
88