f52c40c57f
IOHandlerLinesUpdated() does nothing, and IOHandlerIsInputComplete should be implemented but isn't. This means that multiline expressions don't work. This patch fixes that. Test case to follow in the next commit. llvm-svn: 268970
116 lines
3.3 KiB
C++
116 lines
3.3 KiB
C++
//===-- 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/lldb-private-enumerations.h"
|
|
#include "lldb/Core/IOHandler.h"
|
|
#include "lldb/Interpreter/CommandObject.h"
|
|
#include "lldb/Interpreter/OptionGroupBoolean.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 ();
|
|
|
|
~CommandOptions() override;
|
|
|
|
uint32_t
|
|
GetNumDefinitions() override;
|
|
|
|
const OptionDefinition*
|
|
GetDefinitions() override;
|
|
|
|
Error
|
|
SetOptionValue(CommandInterpreter &interpreter,
|
|
uint32_t option_idx,
|
|
const char *option_value) override;
|
|
|
|
void
|
|
OptionParsingStarting(CommandInterpreter &interpreter) override;
|
|
|
|
// Options table: Required for subclasses of Options.
|
|
|
|
static OptionDefinition g_option_table[];
|
|
bool top_level;
|
|
bool unwind_on_error;
|
|
bool ignore_breakpoints;
|
|
bool show_types;
|
|
bool show_summary;
|
|
bool debug;
|
|
uint32_t timeout;
|
|
bool try_all_threads;
|
|
lldb::LanguageType language;
|
|
LanguageRuntimeDescriptionDisplayVerbosity m_verbosity;
|
|
LazyBool auto_apply_fixits;
|
|
};
|
|
|
|
CommandObjectExpression (CommandInterpreter &interpreter);
|
|
|
|
~CommandObjectExpression() override;
|
|
|
|
Options *
|
|
GetOptions() override;
|
|
|
|
protected:
|
|
|
|
//------------------------------------------------------------------
|
|
// IOHandler::Delegate functions
|
|
//------------------------------------------------------------------
|
|
void
|
|
IOHandlerInputComplete(IOHandler &io_handler,
|
|
std::string &line) override;
|
|
|
|
bool
|
|
IOHandlerIsInputComplete (IOHandler &io_handler,
|
|
StringList &lines) override;
|
|
|
|
bool
|
|
DoExecute(const char *command,
|
|
CommandReturnObject &result) override;
|
|
|
|
bool
|
|
EvaluateExpression (const char *expr,
|
|
Stream *output_stream,
|
|
Stream *error_stream,
|
|
CommandReturnObject *result = NULL);
|
|
|
|
void
|
|
GetMultilineExpression ();
|
|
|
|
OptionGroupOptions m_option_group;
|
|
OptionGroupFormat m_format_options;
|
|
OptionGroupValueObjectDisplay m_varobj_options;
|
|
OptionGroupBoolean m_repl_option;
|
|
CommandOptions m_command_options;
|
|
uint32_t m_expr_line_count;
|
|
std::string m_expr_lines; // Multi-line expression support
|
|
std::string m_fixed_expression; // Holds the current expression's fixed text.
|
|
};
|
|
|
|
} // namespace lldb_private
|
|
|
|
#endif // liblldb_CommandObjectExpression_h_
|