clang::tidy::portability::AvoidPragmaOnceCheck Class Reference

Finds uses of #pragma once and suggests replacing them with standard / include guards (#ifndef/#define/#endif) for improved portability. More...

#include <AvoidPragmaOnceCheck.h>

Inheritance diagram for clang::tidy::portability::AvoidPragmaOnceCheck:

Public Member Functions
	AvoidPragmaOnceCheck (StringRef Name, ClangTidyContext *Context)
bool	isLanguageVersionSupported (const LangOptions &LangOpts) const override
void	registerPPCallbacks (const SourceManager &SM, Preprocessor *PP, Preprocessor *ModuleExpanderPP) override

Detailed Description

Finds uses of #pragma once and suggests replacing them with standard / include guards (#ifndef/#define/#endif) for improved portability.

For the user-facing documentation see: https://clang.llvm.org/extra/clang-tidy/checks/portability/avoid-pragma-once.html

Definition at line 22 of file AvoidPragmaOnceCheck.h.

Constructor & Destructor Documentation

AvoidPragmaOnceCheck()

clang::tidy::portability::AvoidPragmaOnceCheck::AvoidPragmaOnceCheck ( StringRef Name, ClangTidyContext * Context )

inline

Definition at line 24 of file AvoidPragmaOnceCheck.h.

Member Function Documentation

isLanguageVersionSupported()

bool clang::tidy::portability::AvoidPragmaOnceCheck::isLanguageVersionSupported ( const LangOptions & LangOpts ) const

inlineoverride

Definition at line 26 of file AvoidPragmaOnceCheck.h.

registerPPCallbacks()

void clang::tidy::portability::AvoidPragmaOnceCheck::registerPPCallbacks ( const SourceManager & SM, Preprocessor * PP, Preprocessor * ModuleExpanderPP )

override

Definition at line 41 of file AvoidPragmaOnceCheck.cpp.

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The documentation for this class was generated from the following files:

• AvoidPragmaOnceCheck.h
• AvoidPragmaOnceCheck.cpp