583 	if (c == 2 && plci) plci->req_in = plci->req_in_start = plci->req_out = 0;  in api_put()
1073 			|| (plci->req_in != plci->req_out)  in plci_remove()
4116 	dbug(1, dprintf("req0_in/out=%d/%d", plci->req_in, plci->req_out));  in control_rc()
4117 	if (plci->req_in != plci->req_out)  in control_rc()
4126 	plci->req_in = plci->req_in_start = plci->req_out = 0;  in control_rc()
7305 	plci->req_out = 0;  in get_plci()
8762 	if (plci->req_in == plci->req_out) return;  in send_req()
8763 	dbug(1, dprintf("send_req(in=%d,out=%d)", plci->req_in, plci->req_out));  in send_req()
8767 	l = GET_WORD(&plci->RBuffer[plci->req_out]);  in send_req()
8768 	plci->req_out += 2;  in send_req()
8769 	plci->XData[0].P = &plci->RBuffer[plci->req_out];  in send_req()
8770 	plci->req_out += l;  in send_req()
8771 	if (plci->RBuffer[plci->req_out] == 1)  in send_req()
8774 		plci->req_out++;  in send_req()
8775 		e->Req = plci->nl_req = plci->RBuffer[plci->req_out++];  in send_req()
8776 		e->ReqCh = plci->RBuffer[plci->req_out++];  in send_req()
8780 			plci->RBuffer[plci->req_out - 4] = CAI;  in send_req()
8781 			plci->RBuffer[plci->req_out - 3] = 1;  in send_req()
8782 			plci->RBuffer[plci->req_out - 2] = (plci->Sig.Id == 0xff) ? 0 : plci->Sig.Id;  in send_req()
8783 			plci->RBuffer[plci->req_out - 1] = 0;  in send_req()
8792 		if (plci->RBuffer[plci->req_out])  in send_req()
8793 			e->Id = plci->RBuffer[plci->req_out];  in send_req()
8794 		plci->req_out++;  in send_req()
8795 		e->Req = plci->sig_req = plci->RBuffer[plci->req_out++];  in send_req()
8796 		e->ReqCh = plci->RBuffer[plci->req_out++];  in send_req()