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