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//===-- CommandObjectExpression.h -------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_CommandObjectExpression_h_
#define liblldb_CommandObjectExpression_h_
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/IOHandler.h"
#include "lldb/Interpreter/CommandObject.h"
#include "lldb/Interpreter/OptionGroupFormat.h"
#include "lldb/Interpreter/OptionGroupValueObjectDisplay.h"
#include "lldb/Target/ExecutionContext.h"
namespace lldb_private {
class CommandObjectExpression :
public CommandObjectRaw,
public IOHandlerDelegate
{
public:
class CommandOptions : public OptionGroup
{
public:
CommandOptions ();
virtual
~CommandOptions ();
virtual uint32_t
GetNumDefinitions ();
virtual const OptionDefinition*
GetDefinitions ();
virtual Error
SetOptionValue (CommandInterpreter &interpreter,
uint32_t option_idx,
const char *option_value);
virtual void
OptionParsingStarting (CommandInterpreter &interpreter);
// Options table: Required for subclasses of Options.
static OptionDefinition g_option_table[];
bool unwind_on_error;
bool ignore_breakpoints;
bool show_types;
bool show_summary;
bool debug;
uint32_t timeout;
bool try_all_threads;
LanguageRuntimeDescriptionDisplayVerbosity m_verbosity;
};
CommandObjectExpression (CommandInterpreter &interpreter);
virtual
~CommandObjectExpression ();
virtual
Options *
GetOptions ();
protected:
//------------------------------------------------------------------
// IOHandler::Delegate functions
//------------------------------------------------------------------
virtual void
IOHandlerInputComplete (IOHandler &io_handler,
std::string &line);
virtual LineStatus
IOHandlerLinesUpdated (IOHandler &io_handler,
StringList &lines,
uint32_t line_idx,
Error &error);
virtual bool
DoExecute (const char *command,
CommandReturnObject &result);
bool
EvaluateExpression (const char *expr,
Stream *output_stream,
Stream *error_stream,
CommandReturnObject *result = NULL);
OptionGroupOptions m_option_group;
OptionGroupFormat m_format_options;
OptionGroupValueObjectDisplay m_varobj_options;
CommandOptions m_command_options;
uint32_t m_expr_line_count;
std::string m_expr_lines; // Multi-line expression support
};
} // namespace lldb_private
#endif // liblldb_CommandObjectExpression_h_
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