clang-tools  5.0.0
SuspiciousMemsetUsageCheck.h
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1 //===--- SuspiciousMemsetUsageCheck.h - clang-tidy---------------*- C++ -*-===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_SUSPICIOUS_MEMSET_USAGE_H
11 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_SUSPICIOUS_MEMSET_USAGE_H
12 
13 #include "../ClangTidy.h"
14 
15 namespace clang {
16 namespace tidy {
17 namespace bugprone {
18 
19 /// Finds memset calls with potential mistakes in their arguments.
20 ///
21 /// For the user-facing documentation see:
22 /// http://clang.llvm.org/extra/clang-tidy/checks/bugprone-suspicious-memset-usage.html
24 public:
26  : ClangTidyCheck(Name, Context) {}
27  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
28  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
29 };
30 
31 } // namespace bugprone
32 } // namespace tidy
33 } // namespace clang
34 
35 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_SUSPICIOUS_MEMSET_USAGE_H
Finds memset calls with potential mistakes in their arguments.
StringHandle Name
std::unique_ptr< ast_matchers::MatchFinder > Finder
Definition: ClangTidy.cpp:275
SuspiciousMemsetUsageCheck(StringRef Name, ClangTidyContext *Context)
Base class for all clang-tidy checks.
Definition: ClangTidy.h:127
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.