/* $FreeBSD$ */ /* * 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; } } |