sbscn.c | 1425 u_char iports, delta; local in function:sbscn_stsoft 1429 iports = ch->ch_iports; 1439 ISSET(iports, ch->ch_i_dcd)); 1444 if (ISSET(iports, ch->ch_i_cts)) { 1498 u_char iports, delta; local in function:sbscn_intr 1591 iports = GET_INPUT_SIGNALS(ch); 1592 delta = iports ^ ch->ch_iports; 1593 ch->ch_iports = iports; 1605 if (ISSET(~iports, ch->ch_i_mask)) {
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