================ @@ -0,0 +1,56 @@ +//===-- Transport.h -------------------------------------------------------===// +// +// 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 +// +//===----------------------------------------------------------------------===// +// +// Debug Adapter Protocol transport layer for encoding and decoding protocol +// messages. +// +//===----------------------------------------------------------------------===// + +#ifndef LLDB_TOOLS_LLDB_DAP_TRANSPORT_H +#define LLDB_TOOLS_LLDB_DAP_TRANSPORT_H + +#include "Protocol.h" +#include "lldb/Utility/Status.h" +#include "lldb/lldb-forward.h" +#include "llvm/ADT/StringRef.h" +#include <fstream> + +namespace lldb_dap { + +/// A transport class that performs the Debug Adapter Protocol communication +/// with the client. +class Transport { +public: + Transport(llvm::StringRef client_name, lldb::IOObjectSP input, + lldb::IOObjectSP output); + ~Transport() = default; + + Transport(const Transport &rhs) = delete; + void operator=(const Transport &rhs) = delete; + + static const lldb_private::Status::ValueType kEOF = + 0x1001; ///< ValueObject::GetError() returns this if EOF is encountered. + + /// Writes a Debug Adater Protocol message to the output stream. + lldb_private::Status Write(std::ofstream *log, const protocol::Message &M); + + /// Reads the next Debug Adater Protocol message from the input stream. + lldb_private::Status Read(std::ofstream *log, protocol::Message &M); + + /// Closes the transport. + void CloseOutput(); + +private: + llvm::StringRef m_client_name; ---------------- ashgti wrote:
Updated. https://github.com/llvm/llvm-project/pull/130026 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
