dns_backend_ptr_t
dns_backend_ptr_t be;
if ((be = (dns_backend_ptr_t)malloc(sizeof (*be))) == 0)
typedef nss_status_t (*dns_backend_op_t)(dns_backend_ptr_t, void *);
nss_status_t _nss_get_dns_hosts_name(dns_backend_ptr_t *, void **, size_t *);
nss_status_t _nss_get_dns_ipnodes_name(dns_backend_ptr_t *, void **, size_t *);
dns_backend_ptr_t be;
dns_backend_ptr_t be;
dns_backend_ptr_t be;
dns_backend_ptr_t be;
dns_backend_ptr_t be;
dns_backend_ptr_t be;
dns_backend_ptr_t be;
_nss_get_dns_hosts_name(dns_backend_ptr_t *be, void **bufp, size_t *sizep)
nss_status_t __nss_dns_getbyaddr(dns_backend_ptr_t, void *);
dns_backend_ptr_t be;
extern nss_status_t __nss_dns_getbyaddr(dns_backend_ptr_t, void *);
dns_backend_ptr_t be;
dns_backend_ptr_t be;
dns_backend_ptr_t be;
dns_backend_ptr_t be;
dns_backend_ptr_t be;
_nss_get_dns_ipnodes_name(dns_backend_ptr_t *be, void **bufp, size_t *sizep)