Yi Kong | 8328301 | 2023-12-13 12:57:00 +0900 | [diff] [blame^] | 1 | //===--- IdentifierLengthCheck.h - clang-tidy ---------------------*- C++ |
| 2 | //-*-===// |
| 3 | // |
| 4 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 5 | // See https://llvm.org/LICENSE.txt for license information. |
| 6 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_IDENTIFIERLENGTHCHECK_H |
| 11 | #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_IDENTIFIERLENGTHCHECK_H |
| 12 | |
| 13 | #include "../ClangTidyCheck.h" |
| 14 | #include "llvm/Support/Regex.h" |
| 15 | |
| 16 | namespace clang::tidy::readability { |
| 17 | |
| 18 | /// Warns about identifiers names whose length is too short. |
| 19 | /// |
| 20 | /// For the user-facing documentation see: |
| 21 | /// http://clang.llvm.org/extra/clang-tidy/checks/readability/identifier-length.html |
| 22 | class IdentifierLengthCheck : public ClangTidyCheck { |
| 23 | public: |
| 24 | IdentifierLengthCheck(StringRef Name, ClangTidyContext *Context); |
| 25 | void storeOptions(ClangTidyOptions::OptionMap &Opts) override; |
| 26 | void registerMatchers(ast_matchers::MatchFinder *Finder) override; |
| 27 | void check(const ast_matchers::MatchFinder::MatchResult &Result) override; |
| 28 | |
| 29 | private: |
| 30 | const unsigned MinimumVariableNameLength; |
| 31 | const unsigned MinimumLoopCounterNameLength; |
| 32 | const unsigned MinimumExceptionNameLength; |
| 33 | const unsigned MinimumParameterNameLength; |
| 34 | |
| 35 | std::string IgnoredVariableNamesInput; |
| 36 | llvm::Regex IgnoredVariableNames; |
| 37 | |
| 38 | std::string IgnoredLoopCounterNamesInput; |
| 39 | llvm::Regex IgnoredLoopCounterNames; |
| 40 | |
| 41 | std::string IgnoredExceptionVariableNamesInput; |
| 42 | llvm::Regex IgnoredExceptionVariableNames; |
| 43 | |
| 44 | std::string IgnoredParameterNamesInput; |
| 45 | llvm::Regex IgnoredParameterNames; |
| 46 | }; |
| 47 | |
| 48 | } // namespace clang::tidy::readability |
| 49 | |
| 50 | #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_IDENTIFIERLENGTHCHECK_H |