#include "le_object_table.hpp"

#include "output.hpp"
#include "parse.hpp"

#include <boost/fusion/adapted/struct.hpp>

#include <iostream>

BOOST_FUSION_ADAPT_STRUCT(
	le::ObjectTable::Entry,
	(binparse::Value32, virtual_size)
	(binparse::Offset32, reloc_base_address)
	(binparse::Value32, object_flags)
	(binparse::Value32, page_table_index)
	(binparse::Value32, nr_page_table_entries)
	(binparse::Value32, reserved)
)

namespace le {

ObjectTable::Entry parse_object_table_entry(std::istream& is) {
	return parse<ObjectTable::Entry>(is);
}

std::ostream& operator<<(std::ostream& os, ObjectTable::Entry const& entry)
{
	return binparse::operator<<(os, entry);
}

ObjectTable parse_object_table(std::istream& is, Offset32 offset, Value32 nr_objects)
{
	is.seekg(0, std::ios::beg);
	is.ignore(offset);

	ObjectTable table;

	for(Value32 i = Value32(0); i < nr_objects; i++) {
		table.entries.emplace(i+1, parse_object_table_entry(is));
	}
	
	return table;
}

std::ostream& operator<<(std::ostream& os, const ObjectTable& table)
{
	return binparse::operator<<(os, table.entries);
}

}