equal
deleted
inserted
replaced
1 /* |
1 /* |
2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
1800 // java_thread - pre-checked |
1800 // java_thread - pre-checked |
1801 // java_thread - unchecked |
1801 // java_thread - unchecked |
1802 // depth - pre-checked as non-negative |
1802 // depth - pre-checked as non-negative |
1803 // value - pre-checked for NULL |
1803 // value - pre-checked for NULL |
1804 jvmtiError |
1804 jvmtiError |
1805 JvmtiEnv::GetLocalInstance(JavaThread* java_thread, jint depth, jobject* value){ |
1805 JvmtiEnv::GetLocalInstance(JavaThread* java_thread, jint depth, jobject* value_ptr){ |
1806 JavaThread* current_thread = JavaThread::current(); |
1806 JavaThread* current_thread = JavaThread::current(); |
1807 // rm object is created to clean up the javaVFrame created in |
1807 // rm object is created to clean up the javaVFrame created in |
1808 // doit_prologue(), but after doit() is finished with it. |
1808 // doit_prologue(), but after doit() is finished with it. |
1809 ResourceMark rm(current_thread); |
1809 ResourceMark rm(current_thread); |
1810 |
1810 |
1812 VMThread::execute(&op); |
1812 VMThread::execute(&op); |
1813 jvmtiError err = op.result(); |
1813 jvmtiError err = op.result(); |
1814 if (err != JVMTI_ERROR_NONE) { |
1814 if (err != JVMTI_ERROR_NONE) { |
1815 return err; |
1815 return err; |
1816 } else { |
1816 } else { |
1817 *value = op.value().l; |
1817 *value_ptr = op.value().l; |
1818 return JVMTI_ERROR_NONE; |
1818 return JVMTI_ERROR_NONE; |
1819 } |
1819 } |
1820 } /* end GetLocalInstance */ |
1820 } /* end GetLocalInstance */ |
1821 |
1821 |
1822 |
1822 |
3438 |
3438 |
3439 |
3439 |
3440 // property - pre-checked for NULL |
3440 // property - pre-checked for NULL |
3441 // value - NULL is a valid value, must be checked |
3441 // value - NULL is a valid value, must be checked |
3442 jvmtiError |
3442 jvmtiError |
3443 JvmtiEnv::SetSystemProperty(const char* property, const char* value) { |
3443 JvmtiEnv::SetSystemProperty(const char* property, const char* value_ptr) { |
3444 jvmtiError err =JVMTI_ERROR_NOT_AVAILABLE; |
3444 jvmtiError err =JVMTI_ERROR_NOT_AVAILABLE; |
3445 |
3445 |
3446 for (SystemProperty* p = Arguments::system_properties(); p != NULL; p = p->next()) { |
3446 for (SystemProperty* p = Arguments::system_properties(); p != NULL; p = p->next()) { |
3447 if (strcmp(property, p->key()) == 0) { |
3447 if (strcmp(property, p->key()) == 0) { |
3448 if (p->set_value((char *)value)) { |
3448 if (p->set_value((char *)value_ptr)) { |
3449 err = JVMTI_ERROR_NONE; |
3449 err = JVMTI_ERROR_NONE; |
3450 } |
3450 } |
3451 } |
3451 } |
3452 } |
3452 } |
3453 return err; |
3453 return err; |