diff options
Diffstat (limited to 'src/plugins/canbus/socketcan/socketcanbackend.cpp')
| -rw-r--r-- | src/plugins/canbus/socketcan/socketcanbackend.cpp | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/plugins/canbus/socketcan/socketcanbackend.cpp b/src/plugins/canbus/socketcan/socketcanbackend.cpp index 2ed1310..e38e187 100644 --- a/src/plugins/canbus/socketcan/socketcanbackend.cpp +++ b/src/plugins/canbus/socketcan/socketcanbackend.cpp @@ -516,8 +516,7 @@ bool SocketCanBackend::writeFrame(const QCanBusFrame &newData) qint64 bytesWritten = 0; if (newData.hasFlexibleDataRateFormat()) { - canfd_frame frame; - ::memset(&frame, 0, sizeof(frame)); + canfd_frame frame = {}; frame.len = newData.payload().size(); frame.can_id = canId; frame.flags = newData.hasBitrateSwitch() ? CANFD_BRS : 0; @@ -526,8 +525,7 @@ bool SocketCanBackend::writeFrame(const QCanBusFrame &newData) bytesWritten = ::write(canSocket, &frame, sizeof(frame)); } else { - can_frame frame; - ::memset(&frame, 0, sizeof(frame)); + can_frame frame = {}; frame.can_dlc = newData.payload().size(); frame.can_id = canId; ::memcpy(frame.data, newData.payload().constData(), frame.can_dlc); @@ -714,7 +712,7 @@ void SocketCanBackend::readSocket() QVector<QCanBusFrame> newFrames; for (;;) { - ::memset(&m_frame, 0, sizeof(m_frame)); + m_frame = {}; m_iov.iov_len = sizeof(m_frame); m_msg.msg_namelen = sizeof(m_addr); m_msg.msg_controllen = sizeof(m_ctrlmsg); @@ -734,11 +732,11 @@ void SocketCanBackend::readSocket() continue; } - struct timeval timeStamp; + struct timeval timeStamp = {}; if (Q_UNLIKELY(ioctl(canSocket, SIOCGSTAMP, &timeStamp) < 0)) { setError(qt_error_string(errno), QCanBusDevice::CanBusError::ReadError); - ::memset(&timeStamp, 0, sizeof(timeStamp)); + timeStamp = {}; } const QCanBusFrame::TimeStamp stamp(timeStamp.tv_sec, timeStamp.tv_usec); |