extern void dbd_log(enum logtype lt, char *fmt, ...);
extern int cmd_dbd_scanvol(DBD *dbd, struct volinfo *volinfo, dbd_flags_t flags);
extern void dbd_log(enum logtype lt, char *fmt, ...);
extern int cmd_dbd_scanvol(DBD *dbd, struct volinfo *volinfo, dbd_flags_t flags);