Lines Matching refs:Dcb
1176 DCB Dcb; in WinNtSerialIoSetControl() local
1194 Result = Private->WinNtThunk->GetCommState (Private->NtHandle, &Dcb); in WinNtSerialIoSetControl()
1203 Dcb.fRtsControl = RTS_CONTROL_DISABLE; in WinNtSerialIoSetControl()
1204 Dcb.fDtrControl = DTR_CONTROL_DISABLE; in WinNtSerialIoSetControl()
1210 Dcb.fRtsControl = RTS_CONTROL_ENABLE; in WinNtSerialIoSetControl()
1214 Dcb.fDtrControl = DTR_CONTROL_ENABLE; in WinNtSerialIoSetControl()
1231 &Dcb in WinNtSerialIoSetControl()
1299 DCB Dcb; in WinNtSerialIoGetControl() local
1335 if (!Private->WinNtThunk->GetCommState (Private->NtHandle, &Dcb)) { in WinNtSerialIoGetControl()
1342 if (Dcb.fDtrControl == DTR_CONTROL_ENABLE) { in WinNtSerialIoGetControl()
1346 if (Dcb.fRtsControl == RTS_CONTROL_ENABLE) { in WinNtSerialIoGetControl()