| //===-- Driver.h ------------------------------------------------*- C++ -*-===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLDB_TOOLS_DRIVER_DRIVER_H |
| #define LLDB_TOOLS_DRIVER_DRIVER_H |
| |
| #include "Platform.h" |
| |
| #include "lldb/API/SBBroadcaster.h" |
| #include "lldb/API/SBDebugger.h" |
| #include "lldb/API/SBDefines.h" |
| #include "lldb/API/SBError.h" |
| |
| #include "llvm/Option/Arg.h" |
| #include "llvm/Option/ArgList.h" |
| #include "llvm/Option/Option.h" |
| |
| #include <set> |
| #include <string> |
| #include <vector> |
| |
| class Driver : public lldb::SBBroadcaster { |
| public: |
| enum CommandPlacement { |
| eCommandPlacementBeforeFile, |
| eCommandPlacementAfterFile, |
| eCommandPlacementAfterCrash, |
| }; |
| |
| Driver(); |
| |
| virtual ~Driver(); |
| |
| /// Runs the main loop. |
| /// |
| /// \return The exit code that the process should return. |
| int MainLoop(); |
| |
| lldb::SBError ProcessArgs(const llvm::opt::InputArgList &args, bool &exiting); |
| |
| void WriteCommandsForSourcing(CommandPlacement placement, |
| lldb::SBStream &strm); |
| |
| struct OptionData { |
| void AddInitialCommand(std::string command, CommandPlacement placement, |
| bool is_file, lldb::SBError &error); |
| |
| struct InitialCmdEntry { |
| InitialCmdEntry(std::string contents, bool in_is_file, |
| bool in_quiet = false) |
| : contents(std::move(contents)), is_file(in_is_file), |
| source_quietly(in_quiet) {} |
| |
| std::string contents; |
| bool is_file; |
| bool source_quietly; |
| }; |
| |
| std::vector<std::string> m_args; |
| |
| lldb::LanguageType m_repl_lang = lldb::eLanguageTypeUnknown; |
| lldb::pid_t m_process_pid = LLDB_INVALID_PROCESS_ID; |
| |
| std::string m_core_file; |
| std::string m_crash_log; |
| std::string m_repl_options; |
| std::string m_process_name; |
| |
| std::vector<InitialCmdEntry> m_initial_commands; |
| std::vector<InitialCmdEntry> m_after_file_commands; |
| std::vector<InitialCmdEntry> m_after_crash_commands; |
| |
| bool m_debug_mode = false; |
| bool m_source_quietly = false; |
| bool m_print_version = false; |
| bool m_print_python_path = false; |
| bool m_wait_for = false; |
| bool m_repl = false; |
| bool m_batch = false; |
| |
| // FIXME: When we have set/show variables we can remove this from here. |
| bool m_use_external_editor = false; |
| |
| using OptionSet = std::set<char>; |
| OptionSet m_seen_options; |
| }; |
| |
| lldb::SBDebugger &GetDebugger() { return m_debugger; } |
| |
| void ResizeWindow(unsigned short col); |
| |
| private: |
| lldb::SBDebugger m_debugger; |
| OptionData m_option_data; |
| }; |
| |
| #endif // LLDB_TOOLS_DRIVER_DRIVER_H |