| //===--- StringFindStartswithCheck.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_ABSEIL_STRINGFINDSTARTSWITHCHECK_H |
| #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_STRINGFINDSTARTSWITHCHECK_H |
| |
| #include "../ClangTidyCheck.h" |
| #include "../utils/IncludeInserter.h" |
| #include "clang/ASTMatchers/ASTMatchFinder.h" |
| |
| #include <memory> |
| #include <string> |
| #include <vector> |
| |
| namespace clang { |
| namespace tidy { |
| namespace abseil { |
| |
| // Find string.find(...) == 0 comparisons and suggest replacing with StartsWith. |
| // FIXME(niko): Add similar check for EndsWith |
| // FIXME(niko): Add equivalent modernize checks for C++20's std::starts_With |
| class StringFindStartswithCheck : public ClangTidyCheck { |
| public: |
| using ClangTidyCheck::ClangTidyCheck; |
| StringFindStartswithCheck(StringRef Name, ClangTidyContext *Context); |
| void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP, |
| Preprocessor *ModuleExpanderPP) override; |
| void registerMatchers(ast_matchers::MatchFinder *Finder) override; |
| void check(const ast_matchers::MatchFinder::MatchResult &Result) override; |
| void storeOptions(ClangTidyOptions::OptionMap &Opts) override; |
| |
| private: |
| const std::vector<std::string> StringLikeClasses; |
| utils::IncludeInserter IncludeInserter; |
| const std::string AbseilStringsMatchHeader; |
| }; |
| |
| } // namespace abseil |
| } // namespace tidy |
| } // namespace clang |
| |
| #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ABSEIL_STRINGFINDSTARTSWITHCHECK_H |