2017-09-28 23:43:54 +00:00
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/*
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Copyright 2017 Wolfgang Thaller.
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This file is part of Retro68.
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Retro68 is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Retro68 is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Retro68. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SYMTAB_H
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#define SYMTAB_H
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#include <gelf.h>
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#include <vector>
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#include <map>
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#include <unordered_map>
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2017-09-29 13:15:20 +00:00
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#include <string>
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2017-09-28 23:43:54 +00:00
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class Object;
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class Symbol;
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class Symtab
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{
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public:
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Elf_Scn *elfsec;
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Elf_Data *data;
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std::vector<Symbol> symbols;
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std::map<std::pair<int,uint32_t>, int> symbolsByAddress;
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std::unordered_map<std::string, int> symbolsByName;
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Symtab(Object &theObject, Elf_Scn *elfsec);
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~Symtab();
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Symbol& GetSym(int idx);
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int FindSym(int secidx, uint32_t addr);
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int FindSym(std::string name);
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};
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#endif // SYMTAB_H
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