diff options
Diffstat (limited to 'inet/arpa/inet.h')
| -rw-r--r-- | inet/arpa/inet.h | 60 |
1 files changed, 32 insertions, 28 deletions
diff --git a/inet/arpa/inet.h b/inet/arpa/inet.h index 7e0a40f73f..72a90ba3da 100644 --- a/inet/arpa/inet.h +++ b/inet/arpa/inet.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -20,7 +20,6 @@ #define _ARPA_INET_H 1 #include <features.h> - #include <sys/types.h> #include <netinet/in.h> /* To define `struct in_addr'. */ @@ -28,41 +27,22 @@ __BEGIN_DECLS /* Convert Internet host address from numbers-and-dots notation in CP into binary data in network byte order. */ -extern u_int32_t inet_addr (__const char *__cp) __THROW; - -/* Convert Internet host address from numbers-and-dots notation in CP - into binary data and store the result in the structure INP. */ -extern int inet_aton (__const char *__cp, struct in_addr *__inp) __THROW; +extern in_addr_t inet_addr (__const char *__cp) __THROW; /* Return the local host address part of the Internet address in IN. */ -extern u_int32_t inet_lnaof (struct in_addr __in) __THROW; +extern in_addr_t inet_lnaof (struct in_addr __in) __THROW; /* Make Internet host address in network byte order by combining the network number NET with the local address HOST. */ -extern struct in_addr inet_makeaddr (u_int32_t __net, u_int32_t __host) __THROW; - -/* Format a network number NET into presentation format and place result - in buffer starting at BUF with length of LEN bytes. */ -extern char *inet_neta (u_int32_t __net, char *__buf, size_t __len) __THROW; +extern struct in_addr inet_makeaddr (in_addr_t __net, in_addr_t __host) + __THROW; /* Return network number part of the Internet address IN. */ -extern u_int32_t inet_netof (struct in_addr __in) __THROW; +extern in_addr_t inet_netof (struct in_addr __in) __THROW; /* Extract the network number in network byte order from the address in numbers-and-dots natation starting at CP. */ -extern u_int32_t inet_network (__const char *__cp) __THROW; - -/* Convert network number for interface type AF in buffer starting at - CP to presentation format. The result will specifiy BITS bits of - the number. */ -extern char *inet_net_ntop (int __af, __const void *__cp, int __bits, - char *__buf, size_t __len) __THROW; - -/* Convert network number for interface type AF from presentation in - buffer starting at CP to network format and store result int - buffer starting at BUF of size LEN. */ -extern int inet_net_pton (int __af, __const char *__cp, - void *__buf, size_t __len) __THROW; +extern in_addr_t inet_network (__const char *__cp) __THROW; /* Convert Internet number in IN to ASCII representation. The return value is a pointer to an internal array containing the string. */ @@ -77,7 +57,30 @@ extern int inet_pton (int __af, __const char *__cp, void *__buf) __THROW; type AF in buffer starting at CP to presentation form and place result in buffer of length LEN astarting at BUF. */ extern __const char *inet_ntop (int __af, __const void *__cp, - char *__buf, size_t __len) __THROW; + char *__buf, socklen_t __len) __THROW; + + +/* The following functions are not part of XNS 5.2. */ +#ifdef __USE_MISC +/* Convert Internet host address from numbers-and-dots notation in CP + into binary data and store the result in the structure INP. */ +extern in_addr_t inet_aton (__const char *__cp, struct in_addr *__inp) __THROW; + +/* Format a network number NET into presentation format and place result + in buffer starting at BUF with length of LEN bytes. */ +extern char *inet_neta (in_addr_t __net, char *__buf, size_t __len) __THROW; + +/* Convert network number for interface type AF in buffer starting at + CP to presentation format. The result will specifiy BITS bits of + the number. */ +extern char *inet_net_ntop (int __af, __const void *__cp, int __bits, + char *__buf, size_t __len) __THROW; + +/* Convert network number for interface type AF from presentation in + buffer starting at CP to network format and store result int + buffer starting at BUF of size LEN. */ +extern int inet_net_pton (int __af, __const char *__cp, + void *__buf, size_t __len) __THROW; /* Convert ASCII representation in hexadecimal form of the Internet address to binary form and place result in buffer of length LEN @@ -89,6 +92,7 @@ extern unsigned int inet_nsap_addr (__const char *__cp, a presentation form and place result in BUF. */ extern char *inet_nsap_ntoa (int __len, __const unsigned char *__cp, char *__buf) __THROW; +#endif __END_DECLS |