169     uint32_t extensionCount = 0;  in init_instance_extensions_and_layers()  local
170     res = EnumerateInstanceExtensionProperties(nullptr, &extensionCount, nullptr);  in init_instance_extensions_and_layers()
174     VkExtensionProperties* extensions = new VkExtensionProperties[extensionCount];  in init_instance_extensions_and_layers()
175     res = EnumerateInstanceExtensionProperties(nullptr, &extensionCount, extensions);  in init_instance_extensions_and_layers()
180     for (uint32_t i = 0; i < extensionCount; ++i) {  in init_instance_extensions_and_layers()
188         uint32_t extensionCount = 0;  in init_instance_extensions_and_layers()  local
190                                                    &extensionCount, nullptr);  in init_instance_extensions_and_layers()
194         VkExtensionProperties* extensions = new VkExtensionProperties[extensionCount];  in init_instance_extensions_and_layers()
196                                                    &extensionCount, extensions);  in init_instance_extensions_and_layers()
201         for (uint32_t i = 0; i < extensionCount; ++i) {  in init_instance_extensions_and_layers()
254     uint32_t extensionCount = 0;  in init_device_extensions_and_layers()  local
255     res = EnumerateDeviceExtensionProperties(physDev, nullptr, &extensionCount, nullptr);  in init_device_extensions_and_layers()
259     VkExtensionProperties* extensions = new VkExtensionProperties[extensionCount];  in init_device_extensions_and_layers()
260     res = EnumerateDeviceExtensionProperties(physDev, nullptr, &extensionCount, extensions);  in init_device_extensions_and_layers()
265     for (uint32_t i = 0; i < extensionCount; ++i) {  in init_device_extensions_and_layers()
273         uint32_t extensionCount = 0;  in init_device_extensions_and_layers()  local
276             &extensionCount, nullptr);  in init_device_extensions_and_layers()
280         VkExtensionProperties* extensions = new VkExtensionProperties[extensionCount];  in init_device_extensions_and_layers()
283             &extensionCount, extensions);  in init_device_extensions_and_layers()
288         for (uint32_t i = 0; i < extensionCount; ++i) {  in init_device_extensions_and_layers()