if (S_ISLNK(statbuf.st_mode))
continue;
- value = udev_device_get_attr_value(device, dent->d_name);
+ value = udev_device_get_sysattr_value(device, dent->d_name);
if (value == NULL)
continue;
dbg(udev, "attr '%s'='%s'(%zi)\n", dent->d_name, value, len);
const char *str;
printf("\n"
- "Udevinfo starts with the device specified by the devpath and then\n"
+ "Udevadm info starts with the device specified by the devpath and then\n"
"walks up the chain of parent devices. It prints for every device\n"
"found, all possible attributes in the udev rules key format.\n"
"A rule to match, can be composed by the attributes of the device\n"
static void print_record(struct udev_device *device)
{
size_t len;
+ const char *str;
int i;
struct udev_list_entry *list_entry;
printf("P: %s\n", udev_device_get_devpath(device));
len = strlen(udev_get_dev_path(udev_device_get_udev(device)));
- printf("N: %s\n", &udev_device_get_devnode(device)[len+1]);
+ str = udev_device_get_devnode(device);
+ if (str != NULL)
+ printf("N: %s\n", &str[len+1]);
- i = device_get_devlink_priority(device);
+ i = udev_device_get_devlink_priority(device);
if (i != 0)
printf("L: %i\n", i);
- i = device_get_num_fake_partitions(device);
+ i = udev_device_get_num_fake_partitions(device);
if (i != 0)
printf("A:%u\n", i);
- i = device_get_ignore_remove(device);
+ i = udev_device_get_ignore_remove(device);
if (i != 0)
printf("R:%u\n", i);
printf("E: %s=%s\n",
udev_list_entry_get_name(list_entry),
udev_list_entry_get_value(list_entry));
-
printf("\n");
}
int rc = 0;
static const struct option options[] = {
- { "name", 1, NULL, 'n' },
- { "path", 1, NULL, 'p' },
- { "query", 1, NULL, 'q' },
- { "attribute-walk", 0, NULL, 'a' },
- { "export-db", 0, NULL, 'e' },
- { "root", 0, NULL, 'r' },
- { "device-id-of-file", 1, NULL, 'd' },
- { "export", 0, NULL, 'x' },
- { "export-prefix", 1, NULL, 'P' },
- { "version", 0, NULL, 1 }, /* -V outputs braindead format */
- { "help", 0, NULL, 'h' },
+ { "name", required_argument, NULL, 'n' },
+ { "path", required_argument, NULL, 'p' },
+ { "query", required_argument, NULL, 'q' },
+ { "attribute-walk", no_argument, NULL, 'a' },
+ { "export-db", no_argument, NULL, 'e' },
+ { "root", no_argument, NULL, 'r' },
+ { "device-id-of-file", required_argument, NULL, 'd' },
+ { "export", no_argument, NULL, 'x' },
+ { "export-prefix", required_argument, NULL, 'P' },
+ { "version", no_argument, NULL, 'V' },
+ { "help", no_argument, NULL, 'h' },
{}
};
case 'P':
export_prefix = optarg;
break;
- case 1:
- printf("%s\n", VERSION);
- goto exit;
case 'V':
- printf("udevinfo, version %s\n", VERSION);
+ printf("%s\n", VERSION);
goto exit;
case 'h':
printf("Usage: udevadm info OPTIONS\n"