Signal
GioVolumeMonitor::mount-pre-unmount
Description [src]
May be emitted when a mount is about to be removed.
This signal depends on the backend and is only emitted if GIO was used to unmount.
| Default handler: The default handler is called after the handlers added via  | 
Parameters
- mount
- 
            Type: GMountA GMountthat is being unmounted.The data is owned by the caller of the function.