diff options
Diffstat (limited to 'include/arpa/inet.h')
| -rw-r--r-- | include/arpa/inet.h | 37 |
1 files changed, 24 insertions, 13 deletions
diff --git a/include/arpa/inet.h b/include/arpa/inet.h index 02233d4e7..4a90cf2cf 100644 --- a/include/arpa/inet.h +++ b/include/arpa/inet.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 1999, 2000, 2001 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1999, 2000, 2001, 2004 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 @@ -12,9 +12,8 @@ Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ #ifndef _ARPA_INET_H #define _ARPA_INET_H 1 @@ -32,7 +31,8 @@ __BEGIN_DECLS /* Convert Internet host address from numbers-and-dots notation in CP into binary data in network byte order. */ -extern in_addr_t inet_addr (__const char *__cp) __THROW; +extern in_addr_t inet_addr (const char *__cp) __THROW; +libc_hidden_proto(inet_addr) /* Return the local host address part of the Internet address in IN. */ extern in_addr_t inet_lnaof (struct in_addr __in) __THROW; @@ -41,40 +41,50 @@ extern in_addr_t inet_lnaof (struct in_addr __in) __THROW; network number NET with the local address HOST. */ extern struct in_addr inet_makeaddr (in_addr_t __net, in_addr_t __host) __THROW; +libc_hidden_proto(inet_makeaddr) /* Return network number part of the Internet address IN. */ extern in_addr_t inet_netof (struct in_addr __in) __THROW; +libc_hidden_proto(inet_netof) /* Extract the network number in network byte order from the address in numbers-and-dots natation starting at CP. */ -extern in_addr_t inet_network (__const char *__cp) __THROW; +extern in_addr_t inet_network (const char *__cp) __THROW; +libc_hidden_proto(inet_network) /* Convert Internet number in IN to ASCII representation. The return value is a pointer to an internal array containing the string. */ extern char *inet_ntoa (struct in_addr __in) __THROW; +libc_hidden_proto(inet_ntoa) +#ifdef __UCLIBC__ /* Recursion-safe flavor */ extern char *inet_ntoa_r (struct in_addr __in, char *__buf) __THROW; +#endif /* Convert from presentation format of an Internet number in buffer starting at CP to the binary network format and store result for interface type AF in buffer starting at BUF. */ -extern int inet_pton (int __af, __const char *__restrict __cp, +extern int inet_pton (int __af, const char *__restrict __cp, void *__restrict __buf) __THROW; +libc_hidden_proto(inet_pton) /* Convert a Internet address in binary network format for interface 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 *__restrict __cp, +extern const char *inet_ntop (int __af, const void *__restrict __cp, char *__restrict __buf, socklen_t __len) __THROW; +libc_hidden_proto(inet_ntop) /* 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 int inet_aton (__const char *__cp, struct in_addr *__inp) __THROW; +extern int inet_aton (const char *__cp, struct in_addr *__inp) __THROW; +libc_hidden_proto(inet_aton) +#if 0 /* 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; @@ -82,26 +92,27 @@ 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, +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, +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 starting at BUF. */ -extern unsigned int inet_nsap_addr (__const char *__cp, +extern unsigned int inet_nsap_addr (const char *__cp, unsigned char *__buf, int __len) __THROW; /* Convert internet address in binary form in LEN bytes starting at CP a presentation form and place result in BUF. */ -extern char *inet_nsap_ntoa (int __len, __const unsigned char *__cp, +extern char *inet_nsap_ntoa (int __len, const unsigned char *__cp, char *__buf) __THROW; #endif +#endif __END_DECLS |