clang-tools  14.0.0git
AvoidCStyleCastsCheck.h
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1 //===--- AvoidCStyleCastsCheck.h - clang-tidy -------------------*- 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 LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_AVOIDCSTYLECASTSCHECK_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_AVOIDCSTYLECASTSCHECK_H
11 
12 #include "../ClangTidyCheck.h"
13 
14 namespace clang {
15 namespace tidy {
16 namespace google {
17 namespace readability {
18 
19 /// Finds usages of C-style casts.
20 ///
21 /// https://google.github.io/styleguide/cppguide.html#Casting
22 ///
23 /// Corresponding cpplint.py check name: 'readability/casting'.
24 ///
25 /// This check is similar to `-Wold-style-cast`, but it suggests automated fixes
26 /// in some cases. The reported locations should not be different from the
27 /// ones generated by `-Wold-style-cast`.
28 ///
29 /// For the user-facing documentation see:
30 /// http://clang.llvm.org/extra/clang-tidy/checks/google-readability-casting.html
32 public:
34  : ClangTidyCheck(Name, Context) {}
35  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
36  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
37 };
38 
39 } // namespace readability
40 } // namespace google
41 } // namespace tidy
42 } // namespace clang
43 
44 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_GOOGLE_AVOIDCSTYLECASTSCHECK_H
clang::tidy::google::readability::AvoidCStyleCastsCheck::AvoidCStyleCastsCheck
AvoidCStyleCastsCheck(StringRef Name, ClangTidyContext *Context)
Definition: AvoidCStyleCastsCheck.h:33
clang::tidy::google::readability::AvoidCStyleCastsCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition: AvoidCStyleCastsCheck.cpp:94
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidyCheck.h:54
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:72
Name
static constexpr llvm::StringLiteral Name
Definition: UppercaseLiteralSuffixCheck.cpp:28
clang::tidy::google::readability::AvoidCStyleCastsCheck
Finds usages of C-style casts.
Definition: AvoidCStyleCastsCheck.h:31
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition: ApplyReplacements.h:27
clang::tidy::google::readability::AvoidCStyleCastsCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition: AvoidCStyleCastsCheck.cpp:22