Do not use the queued connection to handle an I/O events on Windows

... that simplifies the code of waitForXX() methods. In this case
we do not need to call the completion methods, because it does the
_q_notified() slot automatically even without an event loop.

Tested with the virtual com0com serial ports, using auto tests
and examples.

Change-Id: I33d6c91d1842fd3eff1673d60e8413d471725f74
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Denis Shienkov <denis.shienkov@gmail.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/src/serialport/qserialport_p.h b/src/serialport/qserialport_p.h
index ad8d9d0..7da2204 100644
--- a/src/serialport/qserialport_p.h
+++ b/src/serialport/qserialport_p.h
@@ -202,7 +202,6 @@ public:
     bool initialize();
     bool updateDcb();
     bool updateCommTimeouts();
-    qint64 overlappedResult(OVERLAPPED *overlapped);
     void handleLineStatusErrors();
     OVERLAPPED *waitForNotified(int msecs);