Function sppp_print_string

freebsd/net/if_spppsubr.c:5373–5388

}

static void
sppp_print_string(const char *p, u_short len)
{
	u_char c;

	while (len-- > 0) {
		c = *p++;
		/*
		 * Print only ASCII chars directly.  RFC 1994 recommends
		 * using only them, but we don't rely on it.  */
		if (c < ' ' || c > '~')
			log(-1, "\\x%x", c);
		else
			log(-1, "%c", c);
	}
}

#ifdef INET
static const char *