libgui: Enable -Weverything and -Werror
Enables -Weverything and -Werror, with just a few exceptions for
warnings we can't (or shouldn't need to) work around.
This is a squashed commit based on an initial change with a couple of
fixes to avoid breaking certain targets. The source commits are:
d723bd7669b4fc88dc282d8bf8ba5ecb2849d22f
00d504c06ea034befe143e6b8cb34d004670ed02
429ba89cd293633d2f882165066b422c96597df2
Change-Id: I034abec27bf4020d84af60d7acc1939c59986dd6
diff --git a/libs/gui/SensorManager.cpp b/libs/gui/SensorManager.cpp
index 17960ff..d6df404 100644
--- a/libs/gui/SensorManager.cpp
+++ b/libs/gui/SensorManager.cpp
@@ -90,7 +90,8 @@
mSensors = mSensorServer->getSensorList();
size_t count = mSensors.size();
- mSensorList = (Sensor const**)malloc(count * sizeof(Sensor*));
+ mSensorList =
+ static_cast<Sensor const**>(malloc(count * sizeof(Sensor*)));
for (size_t i=0 ; i<count ; i++) {
mSensorList[i] = mSensors.array() + i;
}
@@ -106,10 +107,10 @@
Mutex::Autolock _l(mLock);
status_t err = assertStateLocked();
if (err < 0) {
- return ssize_t(err);
+ return static_cast<ssize_t>(err);
}
*list = mSensorList;
- return mSensors.size();
+ return static_cast<ssize_t>(mSensors.size());
}
Sensor const* SensorManager::getDefaultSensor(int type)