1 /*
   2  * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   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
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_PRIMS_JVM_MISC_HPP
  26 #define SHARE_VM_PRIMS_JVM_MISC_HPP
  27 
  28 #include "prims/jni.h"
  29 #include "runtime/handles.hpp"
  30 
  31 // Useful entry points shared by JNI and JVM interface.
  32 // We do not allow real JNI or JVM entry point to call each other.
  33 
  34 jclass find_class_from_class_loader(JNIEnv* env, Symbol* name, jboolean init, Handle loader, Handle protection_domain, jboolean throwError, TRAPS);
  35 
  36 void trace_class_resolution(Klass* to_class);
  37 
  38 /*
  39  * Support for -Xcheck:jni
  40  */
  41 
  42 extern struct JNINativeInterface_* jni_functions_nocheck();
  43 extern struct JNINativeInterface_* jni_functions_check();
  44 
  45 /*
  46  * Support for swappable jni function table.
  47  */
  48 extern struct JNINativeInterface_* jni_functions();

   1 /*
   2  * Copyright (c) 1998, 2017, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   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
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_PRIMS_JVM_MISC_HPP
  26 #define SHARE_VM_PRIMS_JVM_MISC_HPP
  27 
  28 #include "jni.h"
  29 #include "runtime/handles.hpp"
  30 
  31 // Useful entry points shared by JNI and JVM interface.
  32 // We do not allow real JNI or JVM entry point to call each other.
  33 
  34 jclass find_class_from_class_loader(JNIEnv* env, Symbol* name, jboolean init, Handle loader, Handle protection_domain, jboolean throwError, TRAPS);
  35 
  36 void trace_class_resolution(Klass* to_class);
  37 
  38 /*
  39  * Support for -Xcheck:jni
  40  */
  41 
  42 extern struct JNINativeInterface_* jni_functions_nocheck();
  43 extern struct JNINativeInterface_* jni_functions_check();
  44 
  45 /*
  46  * Support for swappable jni function table.
  47  */
  48 extern struct JNINativeInterface_* jni_functions();