47 lines
1.8 KiB
C++
47 lines
1.8 KiB
C++
//===--- HeaderGuardCheck.h - clang-tidy ------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_HEADER_GUARD_CHECK_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_HEADER_GUARD_CHECK_H
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#include "../utils/HeaderGuard.h"
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namespace clang {
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namespace tidy {
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namespace llvm {
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/// Finds and fixes header guards that do not adhere to LLVM style.
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/// For the user-facing documentation see:
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/// http://clang.llvm.org/extra/clang-tidy/checks/llvm-header-guard.html
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/// The check supports these options:
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/// - `HeaderFileExtensions`: a comma-separated list of filename extensions of
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/// header files (The filename extension should not contain "." prefix).
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/// ",h,hh,hpp,hxx" by default.
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/// For extension-less header files, using an empty string or leaving an
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/// empty string between "," if there are other filename extensions.
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class LLVMHeaderGuardCheck : public utils::HeaderGuardCheck {
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public:
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LLVMHeaderGuardCheck(StringRef Name, ClangTidyContext *Context);
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void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
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bool shouldSuggestEndifComment(StringRef Filename) override { return false; }
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bool shouldFixHeaderGuard(StringRef Filename) override;
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std::string getHeaderGuard(StringRef Filename, StringRef OldGuard) override;
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private:
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std::string RawStringHeaderFileExtensions;
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utils::HeaderFileExtensionsSet HeaderFileExtensions;
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};
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} // namespace llvm
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} // namespace tidy
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} // namespace clang
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_LLVM_HEADER_GUARD_CHECK_H
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