diff options
author | Alex Trotsenko <alex1973tr@gmail.com> | 2021-04-26 19:50:14 +0300 |
---|---|---|
committer | Alex Trotsenko <alex1973tr@gmail.com> | 2021-06-19 01:01:49 +0300 |
commit | f10491a9afe7d6e11456b2c4b2c5f6eaf1594737 (patch) | |
tree | 6873e48c622f7d43c85b5c5d9c61bf060f4f5758 /src/network/socket/qlocalsocket_win.cpp | |
parent | 3329212815777e33dfb4697b748d10927d73f44c (diff) |
QLocalSocket/Win: simplify flush()
Replacing a call to waitForWrite(0) with checkForWrite() changes
nothing in logic, but saves one system call. As a result, unused
functions in the QWindowsPipeWriter class have been removed.
Change-Id: I34ec6310d9659f59a720056b9be54e31f2193116
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: MÃ¥rten Nordheim <marten.nordheim@qt.io>
Diffstat (limited to 'src/network/socket/qlocalsocket_win.cpp')
-rw-r--r-- | src/network/socket/qlocalsocket_win.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/network/socket/qlocalsocket_win.cpp b/src/network/socket/qlocalsocket_win.cpp index 912ebf412c..aa5c12b5b8 100644 --- a/src/network/socket/qlocalsocket_win.cpp +++ b/src/network/socket/qlocalsocket_win.cpp @@ -377,10 +377,8 @@ void QLocalSocket::close() bool QLocalSocket::flush() { Q_D(QLocalSocket); - bool written = false; - while (d->pipeWriter && d->pipeWriter->waitForWrite(0)) - written = true; - return written; + + return d->pipeWriter && d->pipeWriter->checkForWrite(); } void QLocalSocket::disconnectFromServer() |