musl/include/arpa/inet.h
Rich Felker e40f48a421 implement inet_lnaof, inet_netof, and inet_makeaddr
also move all legacy inet_* functions into a single file to avoid
wasting object file and compile time overhead on them.

the added functions are legacy interfaces for working with classful
ipv4 network addresses. they have no modern usefulness whatsoever, but
some programs unconditionally use them anyway, and they're tiny.
2013-06-25 21:35:49 -04:00

47 lines
999 B
C

#ifndef _ARPA_INET_H
#define _ARPA_INET_H
#ifdef __cplusplus
extern "C" {
#endif
#include <features.h>
#include <netinet/in.h>
#include <inttypes.h>
#define __NEED_socklen_t
#define __NEED_in_addr_t
#define __NEED_in_port_t
#define __NEED_uint16_t
#define __NEED_uint32_t
#define __NEED_struct_in_addr
#include <bits/alltypes.h>
uint32_t htonl(uint32_t);
uint16_t htons(uint16_t);
uint32_t ntohl(uint32_t);
uint16_t ntohs(uint16_t);
in_addr_t inet_addr (const char *);
in_addr_t inet_network (const char *);
char *inet_ntoa (struct in_addr);
int inet_pton (int, const char *__restrict, void *__restrict);
const char *inet_ntop (int, const void *__restrict, char *__restrict, socklen_t);
int inet_aton (const char *, struct in_addr *);
struct in_addr inet_makeaddr(int, int);
in_addr_t inet_lnaof(struct in_addr);
in_addr_t inet_netof(struct in_addr);
#undef INET_ADDRSTRLEN
#undef INET6_ADDRSTRLEN
#define INET_ADDRSTRLEN 16
#define INET6_ADDRSTRLEN 46
#ifdef __cplusplus
}
#endif
#endif