1 /* |
1 /* |
2 * Copyright (c) 1997, 2005, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1997, 2010, 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. |
20 * or visit www.oracle.com if you need additional information or have any |
20 * or visit www.oracle.com if you need additional information or have any |
21 * questions. |
21 * questions. |
22 * |
22 * |
23 */ |
23 */ |
24 |
24 |
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25 #ifndef SHARE_VM_PRIMS_NATIVELOOKUP_HPP |
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26 #define SHARE_VM_PRIMS_NATIVELOOKUP_HPP |
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27 |
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28 #include "runtime/handles.hpp" |
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29 #include "utilities/top.hpp" |
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30 |
25 // NativeLookup provides an interface for finding DLL entry points for |
31 // NativeLookup provides an interface for finding DLL entry points for |
26 // Java native functions. |
32 // Java native functions. |
27 |
33 |
28 class NativeLookup : AllStatic { |
34 class NativeLookup : AllStatic { |
29 private: |
35 private: |
41 static address lookup(methodHandle method, bool& in_base_library, TRAPS); |
47 static address lookup(methodHandle method, bool& in_base_library, TRAPS); |
42 |
48 |
43 // Lookup native functions in base library. |
49 // Lookup native functions in base library. |
44 static address base_library_lookup(const char* class_name, const char* method_name, const char* signature); |
50 static address base_library_lookup(const char* class_name, const char* method_name, const char* signature); |
45 }; |
51 }; |
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52 |
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53 #endif // SHARE_VM_PRIMS_NATIVELOOKUP_HPP |