Displaying 1 result from an estimated 1 matches for "blkid_sublks_label".
2012 Feb 14
1
[PATCH RFC] blkid: start using libblkid directly instead
...reply_with_perror ("strdup");
- return out;
- }
+ blkprobe = blkid_new_probe ();
+ if (!blkprobe)
+ goto done;
+ if (blkid_probe_set_device (blkprobe, fd, 0, 0))
+ goto done;
+
+ blkid_probe_enable_superblocks(blkprobe, 1);
+
+ blkid_probe_set_superblocks_flags (blkprobe, BLKID_SUBLKS_LABEL |
+ BLKID_SUBLKS_UUID | BLKID_SUBLKS_TYPE);
- /* Trim trailing \n if present. */
- size_t len = strlen (out);
- if (len > 0 && out[len-1] == '\n')
- out[len-1] = '\0';
+ rc = blkid_do_safeprobe (blkprobe);
+ if (!rc)
+ blki...