Virtual Method
GioVolumeget_uuid
Declaration [src]
char*
get_uuid (
GVolume* volume
)
Description [src]
Gets the UUID for the volume
. The reference is typically based on
the file system UUID for the volume in question and should be
considered an opaque string. Returns NULL
if there is no UUID available.
Return value
Type: char*
The UUID for volume
or NULL
if no UUID
can be computed.
The returned string should be freed with g_free()
when no longer needed.
The caller of the method takes ownership of the returned data, and is responsible for freeing it. |
The return value can be NULL . |
The value is a NUL terminated UTF-8 string. |