forked from OSchip/llvm-project
149 lines
3.6 KiB
C++
149 lines
3.6 KiB
C++
//===-- Driver.h ------------------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef lldb_Driver_h_
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#define lldb_Driver_h_
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#include "Platform.h"
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#include "lldb/Utility/PseudoTerminal.h"
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#include <set>
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#include <bitset>
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#include <string>
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#include <vector>
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#include "lldb/API/SBDefines.h"
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#include "lldb/API/SBBroadcaster.h"
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#include "lldb/API/SBDebugger.h"
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#include "lldb/API/SBError.h"
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class IOChannel;
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class Driver : public lldb::SBBroadcaster
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{
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public:
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typedef enum CommandPlacement
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{
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eCommandPlacementBeforeFile,
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eCommandPlacementAfterFile,
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eCommandPlacementAfterCrash,
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} CommandPlacement;
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Driver ();
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virtual
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~Driver ();
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void
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MainLoop ();
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lldb::SBError
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ParseArgs (int argc, const char *argv[], FILE *out_fh, bool &do_exit);
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const char *
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GetFilename() const;
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const char *
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GetCrashLogFilename() const;
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const char *
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GetArchName() const;
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lldb::ScriptLanguage
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GetScriptLanguage() const;
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void
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WriteCommandsForSourcing (CommandPlacement placement, lldb::SBStream &strm);
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bool
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GetDebugMode() const;
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class OptionData
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{
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public:
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OptionData ();
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~OptionData ();
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void
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Clear();
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void
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AddInitialCommand (const char *command, CommandPlacement placement, bool is_file, lldb::SBError &error);
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//static OptionDefinition m_cmd_option_table[];
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struct InitialCmdEntry
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{
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InitialCmdEntry (const char *in_contents, bool in_is_file, bool is_cwd_lldbinit_file_read, bool in_quiet = false) :
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contents (in_contents),
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is_file (in_is_file),
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is_cwd_lldbinit_file_read (is_cwd_lldbinit_file_read),
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source_quietly (in_quiet)
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{}
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std::string contents;
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bool is_file;
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bool is_cwd_lldbinit_file_read; // if this is reading ./.lldbinit - so we may skip if not permitted
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bool source_quietly;
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};
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std::vector<std::string> m_args;
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lldb::ScriptLanguage m_script_lang;
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std::string m_core_file;
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std::string m_crash_log;
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std::vector<InitialCmdEntry> m_initial_commands;
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std::vector<InitialCmdEntry> m_after_file_commands;
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std::vector<InitialCmdEntry> m_after_crash_commands;
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bool m_debug_mode;
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bool m_source_quietly;
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bool m_print_version;
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bool m_print_python_path;
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bool m_print_help;
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bool m_wait_for;
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bool m_repl;
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lldb::LanguageType m_repl_lang;
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std::string m_repl_options;
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std::string m_process_name;
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lldb::pid_t m_process_pid;
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bool m_use_external_editor; // FIXME: When we have set/show variables we can remove this from here.
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bool m_batch;
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typedef std::set<char> OptionSet;
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OptionSet m_seen_options;
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};
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static lldb::SBError
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SetOptionValue (int option_idx,
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const char *option_arg,
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Driver::OptionData &data);
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lldb::SBDebugger &
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GetDebugger()
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{
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return m_debugger;
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}
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void
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ResizeWindow (unsigned short col);
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private:
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lldb::SBDebugger m_debugger;
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OptionData m_option_data;
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void
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ResetOptionValues ();
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void
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ReadyForCommand ();
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};
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#endif // lldb_Driver_h_
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