dist/ipf/lib/printsbuf.c

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * Copyright (C) 2002-2004 by Darren Reed.
   5  *
   6  * See the IPFILTER.LICENCE file for details on licencing.
   7  *
   8  * Id: printsbuf.c,v 1.2.4.2 2006/06/16 17:21:14 darrenr Exp
   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
  18 void printsbuf(buf)
  19 char *buf;
  20 {
  21         u_char *s;
  22         int i;
  23
  24         for (s = (u_char *)buf, i = ISC_TLEN; i; i--, s++) {
  25                 if (ISPRINT(*s))
  26                         putchar(*s);
  27                 else
  28                         printf("\\%o", *s);
  29         }
  30 }
  31
  32 #endif