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/* $FreeBSD$ */
/*
* Copyright (C) 2012 by Darren Reed.
*
* See the IPFILTER.LICENCE file for details on licencing.
*
* $Id$
*/
#include <ctype.h>
#include "ipf.h"
void
printbuf(buf, len, zend)
char *buf;
int len, zend;
{
char *s;
int c;
int i;
for (s = buf, i = len; i; i--) {
c = *s++;
if (isprint(c))
putchar(c);
else
PRINTF("\\%03o", c);
if ((c == '\0') && zend)
break;
}
}
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