55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
/*
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* Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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#ifndef OS_BSD_VM_DECODER_MACHO_HPP
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#define OS_BSD_VM_DECODER_MACHO_HPP
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#ifdef __APPLE__
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#include "utilities/decoder.hpp"
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// Just a placehold for now, a real implementation should derive
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// from AbstractDecoder
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class MachODecoder : public AbstractDecoder {
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public:
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MachODecoder() { }
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virtual ~MachODecoder() { }
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virtual bool demangle(const char* symbol, char* buf, int buflen);
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virtual bool decode(address pc, char* buf, int buflen, int* offset,
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const void* base);
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virtual bool decode(address pc, char* buf, int buflen, int* offset,
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const char* module_path, bool demangle) {
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ShouldNotReachHere();
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return false;
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}
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private:
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void * mach_find_command(struct mach_header_64 * mach_base, uint32_t command_wanted);
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char * mach_find_in_stringtable(char *strtab, uint32_t tablesize, int strx_wanted);
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};
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#endif
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#endif // OS_BSD_VM_DECODER_MACHO_HPP
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