jdk/src/share/native/java/lang/Object.c
changeset 2 90ce3da70b43
child 5506 202f599c92aa
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/native/java/lang/Object.c	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,66 @@
+/*
+ * Copyright 1994-2003 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*-
+ *      Implementation of class Object
+ *
+ *      former threadruntime.c, Sun Sep 22 12:09:39 1991
+ */
+
+#include <stdio.h>
+#include <signal.h>
+#include <limits.h>
+
+#include "jni.h"
+#include "jni_util.h"
+#include "jvm.h"
+
+#include "java_lang_Object.h"
+
+static JNINativeMethod methods[] = {
+    {"hashCode",    "()I",                    (void *)&JVM_IHashCode},
+    {"wait",        "(J)V",                   (void *)&JVM_MonitorWait},
+    {"notify",      "()V",                    (void *)&JVM_MonitorNotify},
+    {"notifyAll",   "()V",                    (void *)&JVM_MonitorNotifyAll},
+    {"clone",       "()Ljava/lang/Object;",   (void *)&JVM_Clone},
+};
+
+JNIEXPORT void JNICALL
+Java_java_lang_Object_registerNatives(JNIEnv *env, jclass cls)
+{
+    (*env)->RegisterNatives(env, cls,
+                            methods, sizeof(methods)/sizeof(methods[0]));
+}
+
+JNIEXPORT jclass JNICALL
+Java_java_lang_Object_getClass(JNIEnv *env, jobject this)
+{
+    if (this == NULL) {
+        JNU_ThrowNullPointerException(env, NULL);
+        return 0;
+    } else {
+        return (*env)->GetObjectClass(env, this);
+    }
+}