1/*	$FreeBSD$	*/
2
3/*
4 * Copyright (C) 2012 by Darren Reed.
5 *
6 * See the IPFILTER.LICENCE file for details on licencing.
7 *
8 * $Id$
9 */
10
11#ifdef	IPFILTER_SCAN
12
13#include <ctype.h>
14#include <stdio.h>
15#include "ipf.h"
16#include "netinet/ip_scan.h"
17
18void
19printsbuf(buf)
20	char *buf;
21{
22	u_char *s;
23	int i;
24
25	for (s = (u_char *)buf, i = ISC_TLEN; i; i--, s++) {
26		if (ISPRINT(*s))
27			putchar(*s);
28		else
29			PRINTF("\\%o", *s);
30	}
31}
32#else
33void printsbuf(char *buf);
34
35void printsbuf(buf)
36	char *buf;
37{
38#if 0
39	buf = buf;	/* gcc -Wextra */
40#endif
41}
42#endif
43