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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include "plugin.hxx"
namespace {
class PrivateBase:
public RecursiveASTVisitor<PrivateBase>, public loplugin::Plugin
{
public:
explicit PrivateBase(InstantiationData const & data): Plugin(data) {}
void run() override;
bool VisitCXXRecordDecl(CXXRecordDecl const * decl);
};
void PrivateBase::run() {
if (compiler.getLangOpts().CPlusPlus) {
TraverseDecl(compiler.getASTContext().getTranslationUnitDecl());
}
}
bool PrivateBase::VisitCXXRecordDecl(CXXRecordDecl const * decl) {
if (ignoreLocation(decl) || !decl->isThisDeclarationADefinition()
|| decl->getTagKind() != TTK_Class)
{
return true;
}
for (auto i = decl->bases_begin(); i != decl->bases_end(); ++i) {
if (i->getAccessSpecifierAsWritten() == AS_none) {
report(
DiagnosticsEngine::Warning,
"base class is private by default; explicitly give an access"
" specifier",
i->getLocStart())
<< i->getSourceRange();
}
}
return true;
}
loplugin::Plugin::Registration<PrivateBase> X("privatebase");
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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