#include "utils/logged_fstream.hpp"

namespace devilution {

const char *LoggedFStream::DirToString(std::ios::seekdir dir)
{
	switch (dir) {
	case std::ios::beg:
		return "std::ios::beg";
	case std::ios::end:
		return "std::ios::end";
	case std::ios::cur:
		return "std::ios::cur";
	default:
		return "invalid";
	}
}

std::string LoggedFStream::OpenModeToString(std::ios::openmode mode)
{
	std::string result;
	if ((mode & std::ios::app) != 0)
		result.append("std::ios::app | ");
	if ((mode & std::ios::ate) != 0)
		result.append("std::ios::ate | ");
	if ((mode & std::ios::binary) != 0)
		result.append("std::ios::binary | ");
	if ((mode & std::ios::in) != 0)
		result.append("std::ios::in | ");
	if ((mode & std::ios::out) != 0)
		result.append("std::ios::out | ");
	if ((mode & std::ios::trunc) != 0)
		result.append("std::ios::trunc | ");
	if (!result.empty())
		result.resize(result.size() - 3);
	return result;
}

} // namespace devilution