================
@@ -0,0 +1,61 @@
+#include "lldb/Host/windows/PseudoTerminalWindows.h"
+
+#include "llvm/Support/Errc.h"
+#include "llvm/Support/Errno.h"
+
+using namespace lldb_private;
+
+void PseudoTerminalWindows::Close() {
+ if (m_conpty_handle != INVALID_HANDLE_VALUE)
+ ClosePseudoConsole(m_conpty_handle);
+ CloseHandle(m_conpty_input);
+ CloseHandle(m_conpty_output);
+ m_conpty_handle = INVALID_HANDLE_VALUE;
+ m_conpty_input = INVALID_HANDLE_VALUE;
+ m_conpty_output = INVALID_HANDLE_VALUE;
+}
+
+llvm::Error PseudoTerminalWindows::OpenFirstAvailablePrimary(int oflag) {
+ HRESULT hr;
+ HANDLE hInputRead = INVALID_HANDLE_VALUE;
+ HANDLE hInputWrite = INVALID_HANDLE_VALUE;
+ HANDLE hOutputRead = INVALID_HANDLE_VALUE;
+ HANDLE hOutputWrite = INVALID_HANDLE_VALUE;
+
+ wchar_t pipe_name[MAX_PATH];
+ swprintf(pipe_name, MAX_PATH, L"\\\\.\\pipe\\conpty-%d-%p",
+ GetCurrentProcessId(), this);
+
+ hOutputRead =
+ CreateNamedPipeW(pipe_name, PIPE_ACCESS_INBOUND | FILE_FLAG_OVERLAPPED,
+ PIPE_TYPE_BYTE | PIPE_WAIT, 1, 4096, 4096, 0, NULL);
+ hOutputWrite = CreateFileW(pipe_name, GENERIC_WRITE, 0, NULL, OPEN_EXISTING,
+ FILE_ATTRIBUTE_NORMAL, NULL);
+
+ if (!CreatePipe(&hInputRead, &hInputWrite, NULL, 0))
+ return llvm::errorCodeToError(
+ std::error_code(GetLastError(), std::system_category()));
+
+ COORD consoleSize{256, 25};
----------------
charles-zablit wrote:
I switched it back to 256 👍
https://github.com/llvm/llvm-project/pull/168729
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