10Sstevel@tonic-gate /* 20Sstevel@tonic-gate * Copyright (C) 1993-2001 by Darren Reed. 30Sstevel@tonic-gate * 40Sstevel@tonic-gate * See the IPFILTER.LICENCE file for details on licencing. 50Sstevel@tonic-gate * 6*2393Syz155240 * $Id: printbuf.c,v 1.5.4.1 2004/12/09 19:41:22 darrenr Exp $ 70Sstevel@tonic-gate */ 80Sstevel@tonic-gate 90Sstevel@tonic-gate #include <ctype.h> 100Sstevel@tonic-gate 110Sstevel@tonic-gate #include "ipf.h" 120Sstevel@tonic-gate 130Sstevel@tonic-gate 140Sstevel@tonic-gate void printbuf(buf, len, zend) 150Sstevel@tonic-gate char *buf; 160Sstevel@tonic-gate int len, zend; 170Sstevel@tonic-gate { 180Sstevel@tonic-gate char *s, c; 190Sstevel@tonic-gate int i; 200Sstevel@tonic-gate 210Sstevel@tonic-gate for (s = buf, i = len; i; i--) { 220Sstevel@tonic-gate c = *s++; 23*2393Syz155240 if (ISPRINT(c)) 240Sstevel@tonic-gate putchar(c); 250Sstevel@tonic-gate else 260Sstevel@tonic-gate printf("\\%03o", c); 270Sstevel@tonic-gate if ((c == '\0') && zend) 280Sstevel@tonic-gate break; 290Sstevel@tonic-gate } 300Sstevel@tonic-gate } 31