You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
62 lines
2.0 KiB
62 lines
2.0 KiB
#pragma once
|
|
#include <algorithm>
|
|
#include <functional>
|
|
#include <map>
|
|
#include <optional>
|
|
#include <vector>
|
|
|
|
#include <decomp/symbol.hpp>
|
|
|
|
namespace theo::recomp {
|
|
/// <summary>
|
|
/// this class is a high level wrapper for a hashmap that contains
|
|
/// decomp::symbol_t values. the symbol values are references by a hashcode.
|
|
/// </summary>
|
|
class symbol_table_t {
|
|
public:
|
|
|
|
/// <summary>
|
|
/// default constructor. does nothing.
|
|
/// </summary>
|
|
symbol_table_t() {}
|
|
|
|
/// <summary>
|
|
/// this constructor will populate the m_table private field with symbols.
|
|
/// </summary>
|
|
/// <param name="syms">vector of decomp::symbol_t</param>
|
|
symbol_table_t(const std::vector<decomp::symbol_t>&& syms);
|
|
|
|
/// <summary>
|
|
/// add symbol to m_table
|
|
/// </summary>
|
|
/// <param name="sym">symbol to be added.</param>
|
|
void put_symbol(decomp::symbol_t& sym);
|
|
|
|
/// <summary>
|
|
/// add a vector of symbol to m_table
|
|
/// </summary>
|
|
/// <param name="syms"></param>
|
|
void put_symbols(std::vector<decomp::symbol_t>& syms);
|
|
|
|
/// <summary>
|
|
/// returns an optional pointer to a symbol from the symbol table given the symbols hash (hash of its name)
|
|
/// the hash is produced by theo::decomp::symbol_t::hash
|
|
/// </summary>
|
|
/// <param name="hash">hashcode of the symbol to get from the symbol table...</param>
|
|
/// <returns>returns an optional pointer to a theo::decomp::symbol_t</returns>
|
|
std::optional<decomp::symbol_t*> sym_from_hash(std::size_t hash);
|
|
|
|
/// <summary>
|
|
/// returns an optional pointer to a symbol given its allocation location.
|
|
/// </summary>
|
|
/// <param name="allocated_at">the address where the symbol is allocated at.</param>
|
|
/// <returns>returns an optional pointer to a theo::decomp::symbol_t</returns>
|
|
std::optional<decomp::symbol_t*> sym_from_alloc(std::uintptr_t allocated_at);
|
|
|
|
void for_each(std::function<void(decomp::symbol_t& sym)> fn);
|
|
std::uint32_t size();
|
|
|
|
private:
|
|
std::map<std::size_t, decomp::symbol_t> m_table;
|
|
};
|
|
} // namespace theo::recomp
|