var binding = process.binding('os'); 
_AN_Write_hostname('hostname', exports, false , binding.getHostname); 
exports.loadavg = binding.getLoadAvg; 
exports.uptime = binding.getUptime; 
exports.freemem = binding.getFreeMem; 
exports.totalmem = binding.getTotalMem; 
exports.cpus = binding.getCPUs; 
exports.type = binding.getOSType; 
exports.release = binding.getOSRelease;