| //===--- UseStdPrintCheck.h - clang-tidy-------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_USESTDPRINTCHECK_H |
| #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_USESTDPRINTCHECK_H |
| |
| #include "../ClangTidyCheck.h" |
| #include "../utils/IncludeInserter.h" |
| |
| namespace clang::tidy::modernize { |
| /// Convert calls to printf-like functions to std::print and std::println |
| /// |
| /// For the user-facing documentation see: |
| /// http://clang.llvm.org/extra/clang-tidy/checks/modernize/use-std-print.html |
| class UseStdPrintCheck : public ClangTidyCheck { |
| public: |
| UseStdPrintCheck(StringRef Name, ClangTidyContext *Context); |
| bool isLanguageVersionSupported(const LangOptions &LangOpts) const override { |
| if (ReplacementPrintFunction == "std::print" || |
| ReplacementPrintlnFunction == "std::println") |
| return LangOpts.CPlusPlus23; |
| return LangOpts.CPlusPlus; |
| } |
| void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP, |
| Preprocessor *ModuleExpanderPP) override; |
| void storeOptions(ClangTidyOptions::OptionMap &Opts) override; |
| void registerMatchers(ast_matchers::MatchFinder *Finder) override; |
| void check(const ast_matchers::MatchFinder::MatchResult &Result) override; |
| std::optional<TraversalKind> getCheckTraversalKind() const override { |
| return TK_IgnoreUnlessSpelledInSource; |
| } |
| |
| private: |
| bool StrictMode; |
| std::vector<StringRef> PrintfLikeFunctions; |
| std::vector<StringRef> FprintfLikeFunctions; |
| StringRef ReplacementPrintFunction; |
| StringRef ReplacementPrintlnFunction; |
| utils::IncludeInserter IncludeInserter; |
| std::optional<StringRef> MaybeHeaderToInclude; |
| }; |
| |
| } // namespace clang::tidy::modernize |
| |
| #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_USESTDPRINTCHECK_H |