mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-11 13:50:06 +00:00
55 lines
2.0 KiB
C
55 lines
2.0 KiB
C
/* Functions for storing Ethernet addresses in ASCII and mapping to hostnames.
|
|
Copyright (C) 1996, 1997, 1999 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 Library General Public License as
|
|
published by the Free Software Foundation; either version 2 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#ifndef _NETINET_ETHER_H
|
|
#define _NETINET_ETHER_H 1
|
|
|
|
#include <features.h>
|
|
|
|
/* Get definition of `struct ether_addr'. */
|
|
#include <netinet/if_ether.h>
|
|
|
|
__BEGIN_DECLS
|
|
|
|
/* Convert 48 bit Ethernet ADDRess to ASCII. */
|
|
extern char *ether_ntoa (__const struct ether_addr *__addr) __THROW;
|
|
extern char *ether_ntoa_r (__const struct ether_addr *__addr, char *__buf)
|
|
__THROW;
|
|
|
|
/* Convert ASCII string S to 48 bit Ethernet address. */
|
|
extern struct ether_addr *ether_aton (__const char *__asc) __THROW;
|
|
extern struct ether_addr *ether_aton_r (__const char *__asc,
|
|
struct ether_addr *__addr) __THROW;
|
|
|
|
/* Map 48 bit Ethernet number ADDR to HOSTNAME. */
|
|
extern int ether_ntohost (char *__hostname, __const struct ether_addr *__addr)
|
|
__THROW;
|
|
|
|
/* Map HOSTNAME to 48 bit Ethernet address. */
|
|
extern int ether_hostton (__const char *__hostname, struct ether_addr *__addr)
|
|
__THROW;
|
|
|
|
/* Scan LINE and set ADDR and HOSTNAME. */
|
|
extern int ether_line (__const char *__line, struct ether_addr *__addr,
|
|
char *__hostname) __THROW;
|
|
|
|
__END_DECLS
|
|
|
|
#endif /* netinet/ether.h */
|