libhal_volume_get_label
label = libhal_volume_get_label (volume);
label = libhal_volume_get_label (volume);
if ((libhal_volume_get_label (volume) == NULL) ||
(strlen (libhal_volume_get_label (volume)) == 0)) {
libhal_volume_get_label (volume),
((volume_label = libhal_volume_get_label(v)) != NULL) &&
volume_label = libhal_volume_get_label (volume);
label = libhal_volume_get_label (volume);
const char *libhal_volume_get_label (LibHalVolume *volume);