| 1 | //===-- DAPLog.cpp --------------------------------------------------------===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "DAPLog.h" |
| 10 | #include "llvm/ADT/StringRef.h" |
| 11 | #include "llvm/Support/raw_ostream.h" |
| 12 | #include <chrono> |
| 13 | #include <mutex> |
| 14 | #include <system_error> |
| 15 | |
| 16 | using namespace llvm; |
| 17 | |
| 18 | namespace lldb_dap { |
| 19 | |
| 20 | Log::Log(StringRef filename, std::error_code &EC) : m_stream(filename, EC) {} |
| 21 | |
| 22 | void Log::WriteMessage(StringRef message) { |
| 23 | std::lock_guard<std::mutex> lock(m_mutex); |
| 24 | std::chrono::duration<double> now{ |
| 25 | std::chrono::system_clock::now().time_since_epoch()}; |
| 26 | m_stream << formatv(Fmt: "{0:f9} ", Vals: now.count()).str() << message << "\n"; |
| 27 | m_stream.flush(); |
| 28 | } |
| 29 | |
| 30 | } // namespace lldb_dap |
| 31 |