Eldbus connection type

• unknown - Sentinel, not a real type
• session - Regular user session bus, used for applications and services running per user
• system - System-wide connection bus, used for system services
• starter - Uses whatever bus started our application, be session or system
• address - A private bus at a specific address
• last - Sentinel, not a real type

enum @extern Eldbus.Connection.Type {
    unknown: 0,
    session,
    system,
    starter,
    address,
    last
}

typedef enum {
    ELDBUS_CONNECTION_TYPE_UNKNOWN = 0,
    ELDBUS_CONNECTION_TYPE_SESSION,
    ELDBUS_CONNECTION_TYPE_SYSTEM,
    ELDBUS_CONNECTION_TYPE_STARTER,
    ELDBUS_CONNECTION_TYPE_ADDRESS,
    ELDBUS_CONNECTION_TYPE_LAST
} Eldbus_Connection_Type;