Method Commit

lib/base/atomic-file.cpp:92–124

}

void AtomicFile::Commit()
{
	flush();

	auto h ((*this)->handle());

#ifdef _WIN32
	if (!FlushFileBuffers(h)) {
		auto err (GetLastError());

		BOOST_THROW_EXCEPTION(win32_error()
			<< boost::errinfo_api_function("FlushFileBuffers")
			<< errinfo_win32_error(err)
			<< boost::errinfo_file_name(m_TempFilename));
	}
#else /* _WIN32 */
	if (fsync(h)) {
		auto err (errno);

		BOOST_THROW_EXCEPTION(posix_error()
			<< boost::errinfo_api_function("fsync")
			<< boost::errinfo_errno(err)
			<< boost::errinfo_file_name(m_TempFilename));
	}
#endif /* _WIN32 */

	close();
	(void)::close(m_Fd);
	m_Fd = -1;

	Utility::RenameFile(m_TempFilename, m_Path);
	m_TempFilename = "";
}