bits_to_clear    1154 src/simh/sim_tmxr.c t_stat tmxr_set_get_modem_bits (TMLN *lp, int32 bits_to_set, int32 bits_to_clear, int32 *incoming_bits)
bits_to_clear    1160 src/simh/sim_tmxr.c     (bits_to_clear & ~(TMXR_MDM_OUTGOING)) ||
bits_to_clear    1161 src/simh/sim_tmxr.c     (bits_to_set & bits_to_clear))                  /* and can't set and clear the same bits */
bits_to_clear    1165 src/simh/sim_tmxr.c lp->modembits &= ~(bits_to_clear | TMXR_MDM_INCOMING);
bits_to_clear    1244 src/simh/sim_tmxr.c     if (bits_to_set | bits_to_clear) {              /* Anything to do? */
bits_to_clear    1253 src/simh/sim_tmxr.c             if ((before_modem_bits & bits_to_clear & TMXR_MDM_DTR) != 0) { /* drop DTR? */
bits_to_clear    1275 src/simh/sim_tmxr.c     if ((before_modem_bits & bits_to_clear & TMXR_MDM_DTR) != 0) { /* drop DTR? */
bits_to_clear     236 src/simh/sim_tmxr.h t_stat tmxr_set_get_modem_bits (TMLN *lp, int32 bits_to_set, int32 bits_to_clear, int32 *incoming_bits);