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https://github.com/espressif/openthread.git
synced 2026-08-05 02:17:47 +00:00
[style] clean up lingering NULL -> nullptr (#5373)
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@@ -83,7 +83,7 @@ otError otJoinerSetDiscerner(otInstance *aInstance, otJoinerDiscerner *aDiscerne
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otError error = OT_ERROR_NONE;
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MeshCoP::Joiner &joiner = static_cast<Instance *>(aInstance)->Get<MeshCoP::Joiner>();
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if (aDiscerner != NULL)
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if (aDiscerner != nullptr)
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{
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error = joiner.SetDiscerner(*static_cast<const MeshCoP::JoinerDiscerner *>(aDiscerner));
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}
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@@ -73,7 +73,7 @@ public:
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* Note: available only when `OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE` is enabled.
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* Only used for test and certification.
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*
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* @param[in] aMlIid A pointer to the Mesh Local IID. If NULL, respond with @p aStatus for any
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* @param[in] aMlIid A pointer to the Mesh Local IID. If nullptr, respond with @p aStatus for any
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* coming DUA.req, otherwise only respond the one with matching @p aMlIid.
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* @param[in] aStatus The status to respond.
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*
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@@ -68,7 +68,7 @@ otError LinkRaw::SetReceiveDone(otLinkRawReceiveDone aCallback)
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{
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otError error = OT_ERROR_NONE;
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otLogDebgMac("LinkRaw::Enabled(%s)", (aCallback != NULL ? "true" : "false"));
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otLogDebgMac("LinkRaw::Enabled(%s)", (aCallback != nullptr ? "true" : "false"));
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#if OPENTHREAD_MTD || OPENTHREAD_FTD
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VerifyOrExit(!Get<ThreadNetif>().IsUp(), error = OT_ERROR_INVALID_STATE);
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@@ -71,13 +71,13 @@ public:
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* @returns true if enabled, false otherwise.
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*
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*/
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bool IsEnabled(void) const { return mReceiveDoneCallback != NULL; }
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bool IsEnabled(void) const { return mReceiveDoneCallback != nullptr; }
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/**
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* This method enables/disables the raw link-layer.
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*
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* @param[in] aCallback A pointer to a function called on receipt of a IEEE 802.15.4 frame, NULL to disable
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* raw link-layer.
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* @param[in] aCallback A pointer to a function called on receipt of a IEEE 802.15.4 frame, nullptr to disable
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* raw link-layer.
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*
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*
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* @retval OT_ERROR_INVALID_STATE Thread stack is enabled.
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@@ -615,7 +615,7 @@ otError DuaManager::ProcessDuaResponse(Coap::Message &aMessage)
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{
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Child *child = Get<ChildTable>().GetChildAtIndex(mChildIndexDuaRegistering);
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VerifyOrExit(child != NULL, error = OT_ERROR_NOT_FOUND);
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VerifyOrExit(child != nullptr, error = OT_ERROR_NOT_FOUND);
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VerifyOrExit(child->HasIp6Address(target), error = OT_ERROR_NOT_FOUND);
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mRegisterCurrentChildIndex = false;
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@@ -684,7 +684,7 @@ exit:
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otLogWarnDua("Sent ADDR_NTF for child %04x DUA %s Error %s", aChild.GetRloc16(),
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aAddress.ToString().AsCString(), otThreadErrorToString(error));
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if (message != NULL)
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if (message != nullptr)
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{
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message->Free();
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}
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@@ -348,7 +348,7 @@ template <> otError NcpBase::HandlePropertySet<SPINEL_PROP_PHY_ENABLED>(void)
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if (value == false)
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{
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error = otLinkRawSetReceiveDone(mInstance, NULL);
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error = otLinkRawSetReceiveDone(mInstance, nullptr);
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}
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else
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{
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@@ -113,7 +113,7 @@ void platformAlarmInit(uint32_t aSpeedUpFactor, int aRealTimeSignal)
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sa.sa_sigaction = microTimerHandler;
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sigemptyset(&sa.sa_mask);
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VerifyOrDie(sigaction(aRealTimeSignal, &sa, NULL) != -1, OT_EXIT_ERROR_ERRNO);
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VerifyOrDie(sigaction(aRealTimeSignal, &sa, nullptr) != -1, OT_EXIT_ERROR_ERRNO);
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sev.sigev_notify = SIGEV_SIGNAL;
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sev.sigev_signo = aRealTimeSignal;
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@@ -176,7 +176,7 @@ void otPlatAlarmMicroStartAt(otInstance *aInstance, uint32_t aT0, uint32_t aDt)
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its.it_interval.tv_sec = 0;
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its.it_interval.tv_nsec = 0;
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if (-1 == timer_settime(sMicroTimer, 0, &its, NULL))
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if (-1 == timer_settime(sMicroTimer, 0, &its, nullptr))
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{
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otLogWarnPlat("Failed to update microsecond timer: %s", strerror(errno));
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}
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@@ -195,7 +195,7 @@ void otPlatAlarmMicroStop(otInstance *aInstance)
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{
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struct itimerspec its = {{0, 0}, {0, 0}};
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if (-1 == timer_settime(sMicroTimer, 0, &its, NULL))
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if (-1 == timer_settime(sMicroTimer, 0, &its, nullptr))
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{
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otLogWarnPlat("Failed to stop microsecond timer: %s", strerror(errno));
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}
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