--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lldb/source/Host/common/PipeBase.cpp	Thu Feb 13 15:10:13 2020 +0900
@@ -0,0 +1,24 @@
+//===-- source/Host/common/PipeBase.cpp -----------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/Host/PipeBase.h"
+
+using namespace lldb_private;
+
+PipeBase::~PipeBase() = default;
+
+Status PipeBase::OpenAsWriter(llvm::StringRef name,
+                              bool child_process_inherit) {
+  return OpenAsWriterWithTimeout(name, child_process_inherit,
+                                 std::chrono::microseconds::zero());
+}
+
+Status PipeBase::Read(void *buf, size_t size, size_t &bytes_read) {
+  return ReadWithTimeout(buf, size, std::chrono::microseconds::zero(),
+                         bytes_read);
+}