/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying file Copyright.txt or https://cmake.org/licensing for details. */ #pragma once #include "cmConfigure.h" // IWYU pragma: keep #include <condition_variable> #include <cstddef> #include <future> #include <memory> #include <mutex> #include <string> #include <thread> #include <windows.h> #include <cm3p/cppdap/io.h> #include "cmDebuggerAdapter.h" namespace cmDebugger { #ifdef _WIN32 class DuplexPipe_WIN32 { public: DuplexPipe_WIN32(HANDLE read); ~DuplexPipe_WIN32(); void close(); size_t read(void* buffer, size_t n); bool write(void const* buffer, size_t n); bool WaitForConnection(); private: HANDLE hPipe; OVERLAPPED readOp; OVERLAPPED writeOp; }; class cmDebuggerPipeConnection_WIN32 : public dap::ReaderWriter , public cmDebuggerConnection , public std::enable_shared_from_this<cmDebuggerPipeConnection_WIN32> { public: cmDebuggerPipeConnection_WIN32(std::string name); ~cmDebuggerPipeConnection_WIN32() override; void WaitForConnection() override; bool StartListening(std::string& errorMessage) override; std::shared_ptr<dap::Reader> GetReader() override; std::shared_ptr<dap::Writer> GetWriter() override; // dap::ReaderWriter implementation bool isOpen() override; void close() override; size_t read(void* buffer, size_t n) override; bool write(void const* buffer, size_t n) override; // Used for unit test synchronization std::promise<void> StartedListening; private: void CloseConnection(); std::string GetErrorMessage(DWORD errorCode); std::string const PipeName; std::unique_ptr<DuplexPipe_WIN32> pipes; }; using cmDebuggerPipeConnection = cmDebuggerPipeConnection_WIN32; class cmDebuggerPipeClient_WIN32 : public dap::ReaderWriter , public std::enable_shared_from_this<cmDebuggerPipeClient_WIN32> { public: cmDebuggerPipeClient_WIN32(std::string name); ~cmDebuggerPipeClient_WIN32(); void WaitForConnection(); bool isOpen() override; void close() override; size_t read(void* buffer, size_t n) override; bool write(void const* buffer, size_t n) override; private: std::string GetErrorMessage(DWORD errorCode); std::string const PipeName; std::unique_ptr<DuplexPipe_WIN32> pipes; }; using cmDebuggerPipeClient = cmDebuggerPipeClient_WIN32; #endif // _WIN32 } // namespace cmDebugger