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clang-tidy
misc
SuspiciousStringCompareCheck.h
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//===--- SuspiciousStringCompareCheck.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_MISC_SUSPICIOUS_STRING_COMPARE_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_SUSPICIOUS_STRING_COMPARE_H
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#include "../ClangTidy.h"
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namespace
clang {
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namespace
tidy {
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namespace
misc {
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/// Find suspicious calls to string compare functions.
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///
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/// For the user-facing documentation see:
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/// http://clang.llvm.org/extra/clang-tidy/checks/misc-suspicious-string-compare.html
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class
SuspiciousStringCompareCheck
:
public
ClangTidyCheck
{
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public
:
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SuspiciousStringCompareCheck
(StringRef
Name
,
ClangTidyContext
*
Context
);
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void
storeOptions
(
ClangTidyOptions::OptionMap
&Opts)
override
;
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void
registerMatchers
(ast_matchers::MatchFinder *
Finder
)
override
;
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void
check
(
const
ast_matchers::MatchFinder::MatchResult &
Result
)
override
;
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private
:
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const
bool
WarnOnImplicitComparison;
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const
bool
WarnOnLogicalNotComparison;
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const
std::string StringCompareLikeFunctions;
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};
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}
// namespace misc
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}
// namespace tidy
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}
// namespace clang
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_SUSPICIOUS_STRING_COMPARE_H
Name
const std::string Name
Definition:
USRFinder.cpp:140
clang::tidy::misc::SuspiciousStringCompareCheck::storeOptions
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
Definition:
SuspiciousStringCompareCheck.cpp:79
Finder
std::unique_ptr< ast_matchers::MatchFinder > Finder
Definition:
ClangTidy.cpp:210
clang::tidy::misc::SuspiciousStringCompareCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition:
SuspiciousStringCompareCheck.cpp:171
clang::tidy::misc::SuspiciousStringCompareCheck
Find suspicious calls to string compare functions.
Definition:
SuspiciousStringCompareCheck.h:23
clang::tidy::misc::SuspiciousStringCompareCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition:
SuspiciousStringCompareCheck.cpp:86
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition:
ClangTidy.h:110
clang::tidy::misc::SuspiciousStringCompareCheck::SuspiciousStringCompareCheck
SuspiciousStringCompareCheck(StringRef Name, ClangTidyContext *Context)
Definition:
SuspiciousStringCompareCheck.cpp:71
clang::tidy::ClangTidyOptions::OptionMap
std::map< std::string, std::string > OptionMap
Definition:
ClangTidyOptions.h:85
Context
ClangTidyContext & Context
Definition:
ClangTidy.cpp:93
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition:
ClangTidyDiagnosticConsumer.h:135
Result
const NamedDecl * Result
Definition:
USRFinder.cpp:137
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