PPP_TRANS         595 net/ppp_tty.c  		    if (putc(*start ^ PPP_TRANS, &tp->t_outq)) {
PPP_TRANS         626 net/ppp_tty.c  		    *p++ = c ^ PPP_TRANS;
PPP_TRANS         632 net/ppp_tty.c  		    *p++ = c ^ PPP_TRANS;
PPP_TRANS         948 net/ppp_tty.c  	c ^= PPP_TRANS;