extern uschar *recipient_data; /* lookup data for recipients */
extern uschar *recipient_unqualified_hosts; /* Permitted unqualified recipients */
extern uschar *recipient_verify_failure; /* What went wrong */
extern BOOL recipients_discarded; /* By an ACL */
extern int recipients_list_max; /* Maximum number fitting in list */
extern int recipients_max; /* Max permitted */
extern uschar *recipient_data; /* lookup data for recipients */
extern uschar *recipient_unqualified_hosts; /* Permitted unqualified recipients */
extern uschar *recipient_verify_failure; /* What went wrong */
extern BOOL recipients_discarded; /* By an ACL */
extern int recipients_list_max; /* Maximum number fitting in list */
extern int recipients_max; /* Max permitted */