LivoxProto1: Rename pcloudDataSocketDesc=>pcloudDataFdDesc

commonLibs/livoxProto1/udpCommandDemuxer.cpp

@@ -78,10 +78,10 @@ void UdpCommandDemuxer::stop()
 		cmdEndpointFdDesc.reset();
 	}
 
-	if (pcloudDataSocketDesc)
+	if (pcloudDataFdDesc)
 	{
-		pcloudDataSocketDesc->cancel();
+		pcloudDataFdDesc->cancel();
-		pcloudDataSocketDesc.reset();
+		pcloudDataFdDesc.reset();
 	}
 
 	isActive.store(false);
@@ -201,7 +201,7 @@ void UdpCommandDemuxer::setupPcloudDataSocket()
 	}
 
 	// Create boost wrapper for async operations
-	pcloudDataSocketDesc = std::make_shared<boost::asio::posix::stream_descriptor>(
+	pcloudDataFdDesc = std::make_shared<boost::asio::posix::stream_descriptor>(
 		componentThread->getIoService(), socketGuard.getFd());
 
 	// Transfer ownership, prevent auto-close

commonLibs/livoxProto1/udpCommandDemuxer.h

@@ -58,12 +58,12 @@ public:
 	std::shared_ptr<boost::asio::posix::stream_descriptor>
 	getPcloudDataFdDesc() const
 	{
-		return pcloudDataSocketDesc;
+		return pcloudDataFdDesc;
 	}
 
 private:
 	// Socket and async objects
-	std::shared_ptr<boost::asio::posix::stream_descriptor> pcloudDataSocketDesc;
+	std::shared_ptr<boost::asio::posix::stream_descriptor> pcloudDataFdDesc;
 	// Socket and async objects
 	std::shared_ptr<boost::asio::posix::stream_descriptor> cmdEndpointFdDesc;
 

stimBuffApis/livoxGen1/ioUringAssemblyEngine.cpp

@@ -11,6 +11,8 @@
 namespace smo {
 namespace stim_buff {
 
+inline LivoxProto1DllState& getLivoxProto1State() { return livoxProto1; }
+
 struct DummyLivoxEthHeader
 {
 	enum : uint32_t {
@@ -47,8 +49,15 @@ bool IoUringAssemblyEngine::setup()
 		{ return false; }
 
 	// Get point cloud data socket descriptor from UdpCommandDemuxer
-	int udpFd = (*livoxProto1.livoxProto1_getPcloudDataFdDesc)()
+	auto& livoxState = getLivoxProto1State();
-		->native_handle();
+	if (!livoxState.livoxProto1_getPcloudDataFdDesc)
+		{ return false; }
+	pcloudDataFdDesc = (*livoxState.livoxProto1_getPcloudDataFdDesc)();
+	if (!pcloudDataFdDesc)
+		{ return false; }
+
+	// Get UDP socket file descriptor
+	int udpFd = pcloudDataFdDesc->native_handle();
 	if (udpFd < 0)
 		{ return false; }
 
@@ -87,7 +96,7 @@ void IoUringAssemblyEngine::resetAndAssembleFrame()
 	// 1. Submit frameAssemblyDesc->numSlots RECVMSG SQEs using io_uring_prep_recvmsg()
 	//    - Each SQE receives into frameAssemblyDesc->slots[i].vaddr
 	//    - With size frameAssemblyDesc->slots[i].nBytes
-	//    - Socket FD from pcloudDataSocketDesc->native_handle()
+	//    - Socket FD from pcloudDataFdDesc->native_handle()
 	// 2. Submit batch via io_uring_submit(&ring)
 	// 3. Set up stall timer using stallTimer with appropriate timeout
 	//    - SQEs are independent and can arrive out of order

stimBuffApis/livoxGen1/ioUringAssemblyEngine.h

@@ -47,7 +47,7 @@ private:
 	bool isSetup;
 
 	// Point cloud data socket descriptor
-	std::shared_ptr<boost::asio::posix::stream_descriptor> pcloudDataSocketDesc;
+	std::shared_ptr<boost::asio::posix::stream_descriptor> pcloudDataFdDesc;
 
 	// Stall detection timer
 	boost::asio::deadline_timer stallTimer;