- System usage: #define EX_SESSION_DESTROYED 515
- Application usage: #define APP_EX_SESSION_DESTROYED -1515
- Processed by: sxdwm display manager drivers (_exhibition-dwm, _exhibition-tty,** etc.)
Description: Reports that a session was destroyed successfully. If the parameter is blank, destroy all sessions. Device drivers should decrement any session IDs above this that they may be tracking.