[Lldb-commits] [lldb] [lldb][Windows] add stdin support to lldb-server (PR #201638)

Charles Zablit via lldb-commits lldb-commits at lists.llvm.org
Mon Jun 8 09:46:53 PDT 2026


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@@ -2569,12 +2569,19 @@ GDBRemoteCommunicationServerLLGS::Handle_I(StringExtractorGDBRemote &packet) {
     // write directly to stdin *this might block if stdin buffer is full*
     // TODO: enqueue this block in circular buffer and send window size to
     // remote host
-    ConnectionStatus status;
     Status error;
+
+#if defined(_WIN32)
+    // On Windows the inferior's stdio is owned by NativeProcessWindows.
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charles-zablit wrote:

Yes, `m_stdio_communication` is disconnected on Windows. We have to use `m_current_process->m_stdio_communication` which owns the ConPTY.

I've added this to the comment for completness.

https://github.com/llvm/llvm-project/pull/201638


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