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to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
90 lines
3.0 KiB
C++
90 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 liblldb_CommandObjectExpression_h_
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#define liblldb_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/ExecutionContext.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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int HandleCompletion(CompletionRequest &request) override;
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protected:
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//------------------------------------------------------------------
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// IOHandler::Delegate functions
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//------------------------------------------------------------------
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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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bool EvaluateExpression(llvm::StringRef expr, Stream *output_stream,
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Stream *error_stream,
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CommandReturnObject *result = NULL);
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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 // liblldb_CommandObjectExpression_h_
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