#include <error.h>#include <stdio.h>#include <parted/parted.h>int main (int argc, char* argv[]){  char* size;  char* transport[13] = {"unknown", "scsi", "ide", "dac960", "cpqarray",                         "file", "ataraid", "i2o", "ubd", "dasd", "viodasd",                         "sx8", "dm"};  PedDevice* device;  if (argc != 2)    error (EXIT_FAILURE, 0, "wrong number of arguments");  device = ped_device_get (argv[1]);  if (device == NULL)    goto error;  size = ped_unit_format_byte (device, device->length * device->sector_size);  if (size == NULL)    goto error;  printf ("Model: %s\n", device->model);  printf ("Transport: %s\n", transport[device->type]);  printf ("Size: %s\n", size);  printf ("Sector size (logical/physical): %lldB/%lldB\n",          device->sector_size,          device->phys_sector_size);  ped_free (size);  return 0; error:  return 1;}