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Diffstat (limited to 'REORG.TODO/inet/arpa/inet.h')
-rw-r--r-- | REORG.TODO/inet/arpa/inet.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/REORG.TODO/inet/arpa/inet.h b/REORG.TODO/inet/arpa/inet.h new file mode 100644 index 0000000000..17c777bae2 --- /dev/null +++ b/REORG.TODO/inet/arpa/inet.h @@ -0,0 +1,105 @@ +/* Copyright (C) 1997-2017 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + 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, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _ARPA_INET_H +#define _ARPA_INET_H 1 + +#include <features.h> +#include <netinet/in.h> /* To define `struct in_addr'. */ + +/* Type for length arguments in socket calls. */ +#ifndef __socklen_t_defined +typedef __socklen_t socklen_t; +# define __socklen_t_defined +#endif + +__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; + +/* Return the local host address part of the Internet address in IN. */ +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 (in_addr_t __net, in_addr_t __host) + __THROW; + +/* Return network number part of the Internet address IN. */ +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 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. */ +extern char *inet_ntoa (struct in_addr __in) __THROW; + +/* 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, + void *__restrict __buf) __THROW; + +/* 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, + char *__restrict __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 int 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 + starting at BUF. */ +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, + char *__buf) __THROW; +#endif + +__END_DECLS + +#endif /* arpa/inet.h */ |