mirror of
https://git.savannah.gnu.org/git/inetutils.git
synced 2026-01-12 00:19:39 +08:00
c47b2a5ceb
* ping/libping.c, ping/ping_common.c, ping/ping_common.h
(ping_set_count, ping_set_sockopt, ping_set_interval):
Moved functions from libping.c to ping_common.c and made
corresponding entries in ping_common.h
* ping/ping6.c (main): Used ping_set_interval, ping_set_sockopt,
ping_set_count in place of directly modifying struct p.
53 lines
1.9 KiB
C
53 lines
1.9 KiB
C
/* Copyright (C) 1998, 2007 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. */
|
|
|
|
#include "ping_common.h"
|
|
|
|
#define PEV_RESPONSE 0
|
|
#define PEV_DUPLICATE 1
|
|
#define PEV_NOECHO 2
|
|
#define USE_IPV6 0
|
|
|
|
#define PING_DEFAULT_INTERVAL 1000 /* Milliseconds */
|
|
#define PING_PRECISION 1000 /* Millisecond precision */
|
|
#define PING_CKTABSIZE 128
|
|
#define PING_SET_INTERVAL(t,i) do {\
|
|
(t).tv_sec = (i)/PING_PRECISION;\
|
|
(t).tv_usec = ((i)%PING_PRECISION)*(1000000/PING_PRECISION) ;\
|
|
} while (0)
|
|
|
|
#define _C_BIT(p,bit) (p)->ping_cktab[(bit)>>3] /* byte in ck array */
|
|
#define _C_MASK(bit) (1 << ((bit) & 0x07))
|
|
|
|
#define _PING_SET(p,bit) (_C_BIT (p,bit) |= _C_MASK (bit))
|
|
#define _PING_CLR(p,bit) (_C_BIT (p,bit) &= (~_C_MASK (bit)))
|
|
#define _PING_TST(p,bit) (_C_BIT (p,bit) & _C_MASK (bit))
|
|
|
|
PING *ping_init (int type, int ident);
|
|
void ping_reset (PING * p);
|
|
void ping_set_type (PING * p, int type);
|
|
void ping_set_packetsize (PING * ping, size_t size);
|
|
int ping_set_dest (PING * ping, char *host);
|
|
int ping_set_pattern (PING * p, int len, u_char * pat);
|
|
void ping_set_event_handler (PING * ping, ping_efp fp, void *closure);
|
|
void ping_set_datalen (PING * p, size_t len);
|
|
void ping_unset_data (PING * p);
|
|
int ping_recv (PING * p);
|
|
int ping_xmit (PING * p);
|