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fix(windows): improve crash handling to prevent process hanging #13306

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fix(windows): improve crash handling to prevent process hanging #13306

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fix(windows): improve crash handling to prevent process hanging
Eureak-zon Aug 14, 2025
38c8803
Merge branch 'master' into fix-windows-crash-handling
Eureak-zon Aug 14, 2025
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10 changes: 10 additions & 0 deletions src/main.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -148,6 +148,16 @@ int main(int argc, char *argv[])
}
}

// Prevent Windows Error Reporting dialog from appearing on crash
SetErrorMode(SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX);

// Also set unhandled exception filter as backup
SetUnhandledExceptionFilter([](EXCEPTION_POINTERS* pExceptionInfo) -> LONG {
// Force immediate termination without any cleanup
TerminateProcess(GetCurrentProcess(), 1);
return EXCEPTION_EXECUTE_HANDLER;
});

#ifdef QGC_UNITTEST_BUILD
if (runUnitTests) {
// Don't pop up Windows Error Reporting dialog when app crashes.
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