| 152 | */ |
| 153 | |
| 154 | bool phase2() |
| 155 | { |
| 156 | for (auto signalNumber = SignalSet::Bitset{}.size(); signalNumber <= UINT8_MAX; ++signalNumber) |
| 157 | { |
| 158 | int ret; |
| 159 | std::tie(ret, std::ignore) = ThisThread::Signals::getSignalAction(signalNumber); |
| 160 | if (ret != EINVAL) |
| 161 | return false; |
| 162 | std::tie(ret, std::ignore) = ThisThread::Signals::setSignalAction(signalNumber, SignalAction{}); |
| 163 | if (ret != EINVAL) |
| 164 | return false; |
| 165 | } |
| 166 | |
| 167 | auto testThreadLambda = |
| 168 | [](int& getSignalActionRet, SignalSet& signalMask, int& setSignalActionRet, int& setSignalMaskRet) |
| 169 | { |
| 170 | std::tie(getSignalActionRet, std::ignore) = ThisThread::Signals::getSignalAction({}); |
| 171 | signalMask = ThisThread::Signals::getSignalMask(); |
| 172 | std::tie(setSignalActionRet, std::ignore) = ThisThread::Signals::setSignalAction({}, SignalAction{}); |
| 173 | setSignalMaskRet = ThisThread::Signals::setSignalMask(SignalSet{SignalSet::full}); |
| 174 | }; |
| 175 | |
| 176 | { |
| 177 | int getSignalActionRet {}; |
| 178 | SignalSet signalMask {SignalSet::empty}; |
| 179 | int setSignalActionRet {}; |
| 180 | int setSignalMaskRet {}; |
| 181 | auto testThread = makeAndStartDynamicThread({testThreadStackSize, false, 0, 0, UINT8_MAX}, testThreadLambda, |
| 182 | std::ref(getSignalActionRet), std::ref(signalMask), std::ref(setSignalActionRet), |
| 183 | std::ref(setSignalMaskRet)); |
| 184 | testThread.join(); |
| 185 | if (getSignalActionRet != ENOTSUP) |
| 186 | return false; |
| 187 | if (signalMask.getBitset() != SignalSet{SignalSet::full}.getBitset()) |
| 188 | return false; |
| 189 | if (setSignalActionRet != ENOTSUP) |
| 190 | return false; |
| 191 | if (setSignalMaskRet != ENOTSUP) |
| 192 | return false; |
| 193 | } |
| 194 | |
| 195 | { |
| 196 | int getSignalActionRet {}; |
| 197 | SignalSet signalMask {SignalSet::empty}; |
| 198 | int setSignalActionRet {}; |
| 199 | int setSignalMaskRet {}; |
| 200 | auto testThread = makeAndStartDynamicThread({testThreadStackSize, true, 0, 0, UINT8_MAX}, testThreadLambda, |
| 201 | std::ref(getSignalActionRet), std::ref(signalMask), std::ref(setSignalActionRet), |
| 202 | std::ref(setSignalMaskRet)); |
| 203 | testThread.join(); |
| 204 | if (getSignalActionRet != ENOTSUP) |
| 205 | return false; |
| 206 | if (signalMask.getBitset() != SignalSet{SignalSet::full}.getBitset()) |
| 207 | return false; |
| 208 | if (setSignalActionRet != ENOTSUP) |
| 209 | return false; |
| 210 | if (setSignalMaskRet != ENOTSUP) |
| 211 | return false; |
nothing calls this directly
no test coverage detected