diff options
| author | Maurice Kalinowski <maurice.kalinowski@qt.io> | 2016-11-16 08:35:36 +0100 |
|---|---|---|
| committer | Maurice Kalinowski <maurice.kalinowski@qt.io> | 2016-11-16 08:13:12 +0000 |
| commit | 78e33de8e5538235b06623bbeef0019d4fb320c8 (patch) | |
| tree | aafa692556ab348c5d0f51cd0da0d76e6ff9a8bf /src | |
| parent | 27aeeac6eeb11150b505f8ffde6e87e157c22c90 (diff) | |
winrt: Check for sanity of variables in debug build
Identified as potential issues by analyze mode.
Change-Id: I3f7c63a2349f29cc3de7baa78157fec157b9e561
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Diffstat (limited to 'src')
| -rw-r--r-- | src/winmain/qtmain_winrt.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/winmain/qtmain_winrt.cpp b/src/winmain/qtmain_winrt.cpp index e49817ada4..b0e70608f9 100644 --- a/src/winmain/qtmain_winrt.cpp +++ b/src/winmain/qtmain_winrt.cpp @@ -110,7 +110,12 @@ static void devMessageHandler(QtMsgType type, const QMessageLogContext &context, if (!event) event = CreateEventEx(NULL, L"qdebug-event", 0, EVENT_ALL_ACCESS); + Q_ASSERT_X(shmem, Q_FUNC_INFO, "Could not create file mapping"); + Q_ASSERT_X(event, Q_FUNC_INFO, "Could not create debug event"); + void *data = MapViewOfFileFromApp(shmem, FILE_MAP_WRITE, 0, 4096); + Q_ASSERT_X(data, Q_FUNC_INFO, "Could not map file"); + memset(data, quint32(type), sizeof(quint32)); memcpy_s(static_cast<quint32 *>(data) + 1, 4096 - sizeof(quint32), message.data(), (message.length() + 1) * sizeof(wchar_t)); @@ -179,6 +184,7 @@ public: app->core->Exit(); return res; }, this, CREATE_SUSPENDED, nullptr); + Q_ASSERT_X(mainThread, Q_FUNC_INFO, "Could not create Qt main thread"); HRESULT hr; ComPtr<Xaml::IApplicationStatics> appStatics; |