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| author | Rummskartoffel <Rummskartoffel@protonmail.com> | 2022-01-28 15:13:23 +0100 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2022-01-29 11:22:43 +0100 |
| commit | a92719fc72f1f7cbcd948f49d6db5b128db5b61d (patch) | |
| tree | 71b12e3e184d932a776020262e93a904291ef90b | |
| parent | 335183d0e9f7839ea5f28af8e225036977952cf2 (diff) | |
| download | serenity-a92719fc72f1f7cbcd948f49d6db5b128db5b61d.zip | |
UserspaceEmulator: Implement signal masking
| -rw-r--r-- | Userland/DevTools/UserspaceEmulator/Emulator.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Userland/DevTools/UserspaceEmulator/Emulator.cpp b/Userland/DevTools/UserspaceEmulator/Emulator.cpp index 3cb1e04e5d..810b563f3e 100644 --- a/Userland/DevTools/UserspaceEmulator/Emulator.cpp +++ b/Userland/DevTools/UserspaceEmulator/Emulator.cpp @@ -593,6 +593,9 @@ void Emulator::dispatch_one_pending_signal() VERIFY(signum != -1); m_pending_signals &= ~(1 << signum); + if (((1 << (signum - 1)) & m_signal_mask) != 0) + return; + auto& handler = m_signal_handler[signum]; if (handler.handler == 0) { |