forked from OSchip/llvm-project
92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
//===-- CommandObjectExpression.h -------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_SOURCE_COMMANDS_COMMANDOBJECTEXPRESSION_H
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#define LLDB_SOURCE_COMMANDS_COMMANDOBJECTEXPRESSION_H
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#include "lldb/Core/IOHandler.h"
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#include "lldb/Interpreter/CommandObject.h"
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#include "lldb/Interpreter/OptionGroupBoolean.h"
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#include "lldb/Interpreter/OptionGroupFormat.h"
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#include "lldb/Interpreter/OptionGroupValueObjectDisplay.h"
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#include "lldb/Target/Target.h"
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#include "lldb/lldb-private-enumerations.h"
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namespace lldb_private {
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class CommandObjectExpression : public CommandObjectRaw,
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public IOHandlerDelegate {
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public:
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class CommandOptions : public OptionGroup {
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public:
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CommandOptions();
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~CommandOptions() override;
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llvm::ArrayRef<OptionDefinition> GetDefinitions() override;
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Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
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ExecutionContext *execution_context) override;
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void OptionParsingStarting(ExecutionContext *execution_context) override;
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bool top_level;
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bool unwind_on_error;
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bool ignore_breakpoints;
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bool allow_jit;
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bool show_types;
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bool show_summary;
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bool debug;
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uint32_t timeout;
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bool try_all_threads;
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lldb::LanguageType language;
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LanguageRuntimeDescriptionDisplayVerbosity m_verbosity;
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LazyBool auto_apply_fixits;
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};
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CommandObjectExpression(CommandInterpreter &interpreter);
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~CommandObjectExpression() override;
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Options *GetOptions() override;
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void HandleCompletion(CompletionRequest &request) override;
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protected:
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// IOHandler::Delegate functions
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void IOHandlerInputComplete(IOHandler &io_handler,
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std::string &line) override;
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bool IOHandlerIsInputComplete(IOHandler &io_handler,
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StringList &lines) override;
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bool DoExecute(llvm::StringRef command, CommandReturnObject &result) override;
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/// Return the appropriate expression options used for evaluating the
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/// expression in the given target.
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EvaluateExpressionOptions GetEvalOptions(const Target &target);
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bool EvaluateExpression(llvm::StringRef expr, Stream &output_stream,
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Stream &error_stream, CommandReturnObject &result);
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void GetMultilineExpression();
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OptionGroupOptions m_option_group;
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OptionGroupFormat m_format_options;
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OptionGroupValueObjectDisplay m_varobj_options;
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OptionGroupBoolean m_repl_option;
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CommandOptions m_command_options;
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uint32_t m_expr_line_count;
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std::string m_expr_lines; // Multi-line expression support
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std::string m_fixed_expression; // Holds the current expression's fixed text.
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};
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} // namespace lldb_private
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#endif // LLDB_SOURCE_COMMANDS_COMMANDOBJECTEXPRESSION_H
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