kwin/tests
Vlad Zahorodnii 7fffe99328 build: Add -Wno-unused-parameter compiler option
Due to being a compositor, kwin has to conform to some certain
interfaces. It means a lot of virtual functions and function tables to
integrate with C APIs. Naturally, we not always want to use every
argument in such functions.

Since we get -Wunused-parameter from -Wall, we have to plumb those
unused arguments in order to suppress compiler warnings at the moment.

However, I don't think that extra work is worth it. We cannot change or
alter prototypes in any way to fix the warning the desired way. Q_UNUSED
and similar macros are not good indicators of whether an argument is
used too, we tend to overlook putting or removing those macros. I've
also noticed that Q_UNUSED are not used to guide us with the removal no
longer needed parameters.

Therefore, I think it's worth adding -Wno-unused-parameter compiler
option to stop the compiler producing warnings about unused parameters.
It changes nothing except that we don't need to put Q_UNUSED anymore,
which can be really cumbersome sometimes. Note that it doesn't affect
unused variables, you'll still get a -Wunused-variable compiler warning
if a variable is unused.
2022-10-31 15:50:37 +00:00
..
CMakeLists.txt Make it possible to raise windows on top of the lockscreen 2022-09-02 10:48:49 +00:00
cursorhotspottest.cpp build: Add -Wno-unused-parameter compiler option 2022-10-31 15:50:37 +00:00
inputmethodstest.qml Port remaining QQC1 uses 2022-08-02 18:06:54 +02:00
lockscreenoverlaytest.cpp Make it possible to raise windows on top of the lockscreen 2022-09-02 10:48:49 +00:00
lockscreenoverlaytest.desktop Make it possible to raise windows on top of the lockscreen 2022-09-02 10:48:49 +00:00
normalhintsbasesizetest.cpp Run clang-format 2022-03-25 13:25:15 +02:00
pointerconstraintstest.cpp build: Add -Wno-unused-parameter compiler option 2022-10-31 15:50:37 +00:00
pointerconstraintstest.h build: Add -Wno-unused-parameter compiler option 2022-10-31 15:50:37 +00:00
pointerconstraintstest.qml Fix Connections warnings 2020-11-11 19:22:40 +00:00
pointergesturestest.cpp build: Add -Wno-unused-parameter compiler option 2022-10-31 15:50:37 +00:00
pointergesturestest.qml
screenedgeshowtest.cpp replace all uses of QScopedPointer with std::unique_ptr 2022-08-04 12:30:09 +00:00
unmapdestroytest.qml Port remaining QQC1 uses 2022-08-02 18:06:54 +02:00
x11shadowreader.cpp replace all uses of QScopedPointer with std::unique_ptr 2022-08-04 12:30:09 +00:00
xdgactivationtest-qt5.cpp Provide an xdgactivationtest 2022-04-27 23:14:29 +00:00
xdgactivationtest-qt6.cpp Provide an xdgactivationtest 2022-04-27 23:14:29 +00:00