27     if (NULL == pProfilesSupported) {  in IEngineCapabilities_QuerySupportedProfiles()
51         if (NULL != pNumMaxVoices)  in IEngineCapabilities_QueryAvailableVoices()
53         if (NULL != pIsAbsoluteMax)  in IEngineCapabilities_QueryAvailableVoices()
55         if (NULL != pNumFreeVoices)  in IEngineCapabilities_QueryAvailableVoices()
73     if (NULL == pNum) {  in IEngineCapabilities_QueryNumberOfMIDISynthesizers()
89     if (!(NULL != pMajor && NULL != pMinor && NULL != pStep)) {  in IEngineCapabilities_QueryAPIVersion()
110     if (NULL != pIndex) {  in IEngineCapabilities_QueryLEDCapabilities()
112         if (NULL != pLEDDeviceID || NULL != pDescriptor) {  in IEngineCapabilities_QueryLEDCapabilities()
118                 if (NULL != pLEDDeviceID)  in IEngineCapabilities_QueryLEDCapabilities()
120                 if (NULL != pDescriptor)  in IEngineCapabilities_QueryLEDCapabilities()
127         if (NULL != pLEDDeviceID && NULL != pDescriptor) {  in IEngineCapabilities_QueryLEDCapabilities()
152     if (NULL != pIndex) {  in IEngineCapabilities_QueryVibraCapabilities()
154         if (NULL != pVibraDeviceID || NULL != pDescriptor) {  in IEngineCapabilities_QueryVibraCapabilities()
160                 if (NULL != pVibraDeviceID)  in IEngineCapabilities_QueryVibraCapabilities()
162                 if (NULL != pDescriptor)  in IEngineCapabilities_QueryVibraCapabilities()
169         if (NULL != pVibraDeviceID && NULL != pDescriptor) {  in IEngineCapabilities_QueryVibraCapabilities()
191     if (NULL == pIsThreadSafe) {  in IEngineCapabilities_IsThreadSafe()
219     while (NULL != id_descriptor_LED->descriptor)  in IEngineCapabilities_init()
223     while (NULL != id_descriptor_Vibra->descriptor)  in IEngineCapabilities_init()