#include "dumpobject.hpp"

#include "le_file.hpp"

#include <distorm.h>

#include <iomanip>

void dump_object(std::ifstream& ifs, uint32_t object_id)
{
	auto x = le::parse_file(ifs);
	
	ifs.clear();
	ifs.seekg(0, std::ios::beg);
	
	std::vector<uint8_t> code(std::istreambuf_iterator<char>(ifs), {});
	
	std::vector<_DecodedInst> instructions;
	instructions.resize(100000);
	unsigned int read_inst; 

	auto object = x.object_table.entries[object_id];
	auto index = object.page_table_index;
	
	binparse::Offset32 offset = x.le_header.data_page_offset;
	
	auto result = distorm_decode64(
		object.reloc_base_address,
		code.data() + offset + (index - 1) * x.le_header.page_size,
		x.object_table.entries[1].nr_page_table_entries * x.le_header.page_size,
		Decode32Bits,
		instructions.data(),
		instructions.size(),
		&read_inst
	);
	
	instructions.resize(read_inst);
	instructions.shrink_to_fit();
	
	if(result) {
		
	}
	
	for(auto&& inst : instructions) {
		std::cout << std::hex << std::setw(8) << std::setfill('0') << inst.offset << ":\t" << inst.mnemonic.p << " " << inst.operands.p << std::endl;
	}
}