70 lines
2.2 KiB
C++
Executable File
70 lines
2.2 KiB
C++
Executable File
/**********
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* Copyright (c) 2004 Greg Parker. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY GREG PARKER ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**********/
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#ifndef SYMBOLTABLE_H
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#define SYMBOLTABLE_H
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#include <vector>
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#include <algorithm>
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using namespace std;
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#include "symbol.h"
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#include "section.h"
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class SymbolTable : public Section {
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vector<Symbol *> mSymbols;
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public:
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SymbolTable(Image& newImage);
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void read(Elf32_Shdr *shdr);
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void strip(vector<string> *keep);
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void addSymbol(Symbol *sym);
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void forceSection(const Section*);
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vector<Symbol *>::reference operator[](int index) {
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return mSymbols[index];
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}
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Symbol *get(int index) {
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return mSymbols[index];
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}
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vector<Symbol *>::const_reference operator[](int index) const {
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return mSymbols[index];
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}
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size_t indexOf(const Symbol *sym) const {
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return find(mSymbols.begin(), mSymbols.end(), sym) - mSymbols.begin();
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}
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size_t size(void) const { return mSymbols.size(); }
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void emit(Elf32_Shdr *shdr, uint8_t *&buf, uint32_t& bufLen);
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void sortSymbols();
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};
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#endif
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