1#if !defined ISO && !defined ISO99 && !defined ISO11 && !defined POSIX && !defined XPG4 2// in_port_t should have exactly 16 bits 3type in_port_t 4// in_addr_t should have exactly 32 bits 5type in_addr_t 6 7type uint32_t 8type uint16_t 9 10macro INET_ADDRSTRLEN 11macro INET6_ADDRSTRLEN 12 13// The following can be declared as functions, defined as macros or both: 14function uint32_t htonl (uint32_t) 15function uint16_t htons (uint16_t) 16function uint32_t ntohl (uint32_t) 17function uint16_t htons (uint16_t) 18 19function in_addr_t inet_addr (const char*) 20function in_addr_t inet_lnaof (struct in_addr) 21function {struct in_addr} inet_makeaddr (in_addr_t, in_addr_t) 22function in_addr_t inet_netof (struct in_addr) 23function in_addr_t inet_network (const char *) 24function {char*} inet_ntoa (struct in_addr) 25function {const char*} inet_ntop (int, const void*, char*, socklen_t) 26function int inet_pton (int, const char*, void*) 27 28allow-header netinet/in.h 29allow-header inttypes.h 30 31#endif 32