| #ifndef _IFADDRS_H | 
 | #include <inet/ifaddrs.h> | 
 | #include <stdbool.h> | 
 | #include <stdint.h> | 
 |  | 
 | libc_hidden_proto (getifaddrs) | 
 | libc_hidden_proto (freeifaddrs) | 
 |  | 
 | struct in6addrinfo | 
 | { | 
 |   enum { | 
 |     in6ai_deprecated = 1, | 
 |     in6ai_homeaddress = 2 | 
 |   } flags:8; | 
 |   uint8_t prefixlen; | 
 |   uint16_t :16; | 
 |   uint32_t index; | 
 |   uint32_t addr[4]; | 
 | }; | 
 |  | 
 | extern void __check_pf (bool *seen_ipv4, bool *seen_ipv6, | 
 | 			struct in6addrinfo **in6ai, size_t *in6ailen) | 
 |   attribute_hidden; | 
 | extern void __free_in6ai (struct in6addrinfo *in6ai) attribute_hidden; | 
 | extern void __check_native (uint32_t a1_index, int *a1_native, | 
 | 			    uint32_t a2_index, int *a2_native) | 
 |   attribute_hidden; | 
 |  | 
 | #if IS_IN (nscd) | 
 | extern uint32_t __bump_nl_timestamp (void) attribute_hidden; | 
 | #endif | 
 |  | 
 | #endif	/* ifaddrs.h */ |