extern int match_address_list(uschar *, BOOL, BOOL, uschar **,
unsigned int *, int, int, uschar **);
extern int match_check_list(uschar **, int, tree_node **, unsigned int **,
extern int match_address_list(uschar *, BOOL, BOOL, uschar **,
unsigned int *, int, int, uschar **);
extern int match_check_list(uschar **, int, tree_node **, unsigned int **,