1 //===-- ClangHighlighter.h --------------------------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef LLDB_SOURCE_PLUGINS_LANGUAGE_CLANGCOMMON_CLANGHIGHLIGHTER_H
10 #define LLDB_SOURCE_PLUGINS_LANGUAGE_CLANGCOMMON_CLANGHIGHLIGHTER_H
11 
12 #include "lldb/Utility/Stream.h"
13 #include "llvm/ADT/StringSet.h"
14 
15 #include "lldb/Core/Highlighter.h"
16 #include <optional>
17 
18 namespace lldb_private {
19 
20 class ClangHighlighter : public Highlighter {
21   llvm::StringSet<> keywords;
22 
23 public:
24   ClangHighlighter();
25   llvm::StringRef GetName() const override { return "clang"; }
26 
27   void Highlight(const HighlightStyle &options, llvm::StringRef line,
28                  std::optional<size_t> cursor_pos,
29                  llvm::StringRef previous_lines, Stream &s) const override;
30 
31   /// Returns true if the given string represents a keywords in any Clang
32   /// supported language.
33   bool isKeyword(llvm::StringRef token) const;
34 };
35 
36 } // namespace lldb_private
37 
38 #endif // LLDB_SOURCE_PLUGINS_LANGUAGE_CLANGCOMMON_CLANGHIGHLIGHTER_H
39