66 lines
2.2 KiB
C++
66 lines
2.2 KiB
C++
//===-- ClangREPL.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_PLUGINS_REPL_CLANG_CLANGREPL_H
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#define LLDB_SOURCE_PLUGINS_REPL_CLANG_CLANGREPL_H
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#include "lldb/Expression/REPL.h"
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namespace lldb_private {
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/// Implements a Clang-based REPL for C languages on top of LLDB's REPL
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/// framework.
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class ClangREPL : public llvm::RTTIExtends<ClangREPL, REPL> {
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public:
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// LLVM RTTI support
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static char ID;
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ClangREPL(lldb::LanguageType language, Target &target);
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~ClangREPL() override;
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static void Initialize();
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static void Terminate();
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static lldb::REPLSP CreateInstance(Status &error, lldb::LanguageType language,
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Debugger *debugger, Target *target,
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const char *repl_options);
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static llvm::StringRef GetPluginNameStatic() { return "ClangREPL"; }
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protected:
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Status DoInitialization() override;
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llvm::StringRef GetSourceFileBasename() override;
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const char *GetAutoIndentCharacters() override;
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bool SourceIsComplete(const std::string &source) override;
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lldb::offset_t GetDesiredIndentation(const StringList &lines,
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int cursor_position,
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int tab_size) override;
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lldb::LanguageType GetLanguage() override;
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bool PrintOneVariable(Debugger &debugger, lldb::StreamFileSP &output_sp,
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lldb::ValueObjectSP &valobj_sp,
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ExpressionVariable *var = nullptr) override;
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void CompleteCode(const std::string ¤t_code,
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CompletionRequest &request) override;
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private:
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/// The specific C language of this REPL.
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lldb::LanguageType m_language;
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/// A regex matching the implicitly created LLDB result variables.
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lldb_private::RegularExpression m_implicit_expr_result_regex;
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};
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} // namespace lldb_private
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#endif // LLDB_SOURCE_PLUGINS_REPL_CLANG_CLANGREPL_H
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