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/* Copyright (C) 1998,2001, 2002, 2005, 2006, 2007, 2008
Free Software Foundation, Inc.
This file is part of GNU Inetutils.
GNU Inetutils is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GNU Inetutils is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Inetutils; see the file COPYING. If not, write
to the Free Software Foundation, Inc., 51 Franklin Street,
Fifth Floor, Boston, MA 02110-1301 USA. */
#define PING_MAX_DATALEN (65535 - MAXIPLEN - MAXICMPLEN)
extern unsigned options;
extern PING *ping;
extern u_char *data_buffer;
extern size_t data_length;
extern int ping_run (PING * ping, int (*finish) ());
extern int ping_finish (void);
extern void print_icmp_header (struct sockaddr_in *from,
struct ip *ip, icmphdr_t * icmp, int len);
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