/*
* Copyright ( c ) 2011 , 2022 , Oracle and / or its affiliates . 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 .
*
* 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 .
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*/
#ifndef SHARE_UTILITIES_DECODER_ELF_HPP
#define SHARE_UTILITIES_DECODER_ELF_HPP
#if !defined (_WINDOWS) && !defined (__APPLE__)
#include "utilities/decoder.hpp"
#include "utilities/elfFile.hpp"
class ElfDecoder : public AbstractDecoder {
public :
ElfDecoder() {
_opened_elf_files = NULL;
_decoder_status = no_error;
}
virtual ~ElfDecoder();
bool demangle(const char * symbol, char *buf, int buflen);
bool decode(address addr, char *buf, int buflen, int * offset, const char * filepath, bool demangle);
bool decode(address addr, char *buf, int buflen, int * offset, const void *base) {
ShouldNotReachHere();
return false ;
}
bool get_source_info(address pc, char * buf, size_t buflen, int * line, bool is_pc_after_call);
private :
ElfFile* get_elf_file(const char * filepath);
private :
ElfFile* _opened_elf_files;
};
#endif // !_WINDOWS && !__APPLE__
#endif // SHARE_UTILITIES_DECODER_ELF_HPP
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