[all-commits] [llvm/llvm-project] 158434: [lldb][windows] use a marker to drain the ConPTY's...

[Charles Zablit via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 158434ae5e2d6bece6db4a1447eee2df6380321b
      https://github.com/llvm/llvm-project/commit/158434ae5e2d6bece6db4a1447eee2df6380321b
  Author: Charles Zablit <c_zablit at apple.com>
  Date:   2026-04-15 (Wed, 15 Apr 2026)

  Changed paths:
    M lldb/source/Host/windows/PseudoConsole.cpp

  Log Message:
  -----------
  [lldb][windows] use a marker to drain the ConPTY's init sequence (#191472)

This patch improves the ConPTY method that drains the init sequence. It
uses a string marker to ensure that the init sequence has been received.
The previous implementation was prone to race condition, because the
method could return before all the init sequence was received.

This only seems to reproduce on windows-server-2019.



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