| 154 | } |
| 155 | |
| 156 | std::pair<int, SignalAction> getSignalAction(const uint8_t signalNumber) |
| 157 | { |
| 158 | CHECK_FUNCTION_CONTEXT(); |
| 159 | |
| 160 | const auto signalsReceiverControlBlock = |
| 161 | internal::getScheduler().getCurrentThreadControlBlock().getSignalsReceiverControlBlock(); |
| 162 | if (signalsReceiverControlBlock == nullptr) |
| 163 | return {ENOTSUP, {}}; |
| 164 | |
| 165 | const InterruptMaskingLock interruptMaskingLock; |
| 166 | return signalsReceiverControlBlock->getSignalAction(signalNumber); |
| 167 | } |
| 168 | |
| 169 | SignalSet getSignalMask() |
| 170 | { |