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| author | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2020-06-11 11:35:19 +0200 |
|---|---|---|
| committer | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2020-06-19 19:38:23 +0200 |
| commit | 3e1d03b1eaf6a5e842bed4ae4f9bb8cca05e5b31 (patch) | |
| tree | 74dd3478dce3bc96121238300fc0bbc6ef97fc3e /src/network/kernel/qhostinfo.h | |
| parent | 5b686e208ffc68f9f660d36c468280d50a40e3ad (diff) | |
Port Q_STATIC_ASSERT(_X) to static_assert
There is no reason for keep using our macro now that we have C++17.
The macro itself is left in for the moment being, as well as its
detection logic, because it's needed for C code (not everything
supports C11 yet). A few more cleanups will arrive in the next few
patches.
Note that this is a mere search/replace; some places were using
double braces to work around the presence of commas in a macro, no
attempt has been done to fix those.
tst_qglobal had just some minor changes to keep testing the macro.
Change-Id: I1c1c397d9f3e63db3338842bf350c9069ea57639
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/network/kernel/qhostinfo.h')
| -rw-r--r-- | src/network/kernel/qhostinfo.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/network/kernel/qhostinfo.h b/src/network/kernel/qhostinfo.h index 047ab3bbd9..ca2eaae2bd 100644 --- a/src/network/kernel/qhostinfo.h +++ b/src/network/kernel/qhostinfo.h @@ -106,12 +106,12 @@ public: typedef QtPrivate::FunctionPointer<Func> SlotType; typedef QtPrivate::FunctionPointer<void (*)(QHostInfo)> SignalType; - Q_STATIC_ASSERT_X(int(SignalType::ArgumentCount) >= int(SlotType::ArgumentCount), + static_assert(int(SignalType::ArgumentCount) >= int(SlotType::ArgumentCount), "The slot requires more arguments than the signal provides."); - Q_STATIC_ASSERT_X((QtPrivate::CheckCompatibleArguments<typename SignalType::Arguments, + static_assert((QtPrivate::CheckCompatibleArguments<typename SignalType::Arguments, typename SlotType::Arguments>::value), "Signal and slot arguments are not compatible."); - Q_STATIC_ASSERT_X((QtPrivate::AreArgumentsCompatible<typename SlotType::ReturnType, + static_assert((QtPrivate::AreArgumentsCompatible<typename SlotType::ReturnType, typename SignalType::ReturnType>::value), "Return type of the slot is not compatible " "with the return type of the signal."); @@ -137,7 +137,7 @@ public: { typedef QtPrivate::FunctionPointer<Func1> SlotType; - Q_STATIC_ASSERT_X(int(SlotType::ArgumentCount) <= 1, + static_assert(int(SlotType::ArgumentCount) <= 1, "The slot must not require more than one argument"); auto slotObj = new QtPrivate::QFunctorSlotObject<Func1, 1, |