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Cleanup: Use QString as parameter for [get|save]BtDeviceInfo()

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Each callsite of saveBtDeviceInfo() has a QString, which is converted
to a C-string, passed and immediately converted back. Remove these
conversions by taking a reference to QString directly.

getBtDeviceInfo() is not as clear. Here, the callsite has a C-string
handed down from libdivecomputer. Nevertheless, pass a reference of
QString here as well. Firstly, for reasons of symmetry. Secondly,
to avoid multiple conversions in the getBtDeviceInfo() functions.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2018-02-25 00:17:33 +01:00 • committed by Jan Mulder
parent d9c0df0142
commit 7bd860f2b7
4 changed files with 7 additions and 7 deletions
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2
core/qt-ble.cpp
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@ -298,7 +298,7 @@ dc_status_t qt_ble_open(dc_custom_io_t *io, dc_context_t *context, const char *d
qputenv("QT_DEFAULT_CENTRAL_SERVICES", "1");
#if defined(Q_OS_MACOS) || defined(Q_OS_IOS)
QBluetoothDeviceInfo remoteDevice = getBtDeviceInfo(devaddr);
QBluetoothDeviceInfo remoteDevice = getBtDeviceInfo(QString(devaddr));
QLowEnergyController *controller = QLowEnergyController::createCentral(remoteDevice);
#else
// this is deprecated but given that we don't use Qt to scan for