File indexing completed on 2024-04-28 05:38:27 

0001 /*
0002     SPDX-FileCopyrightText: 2015 Sergio Martins <smartins@kde.org>
0003 
0004     SPDX-License-Identifier: LGPL-2.0-or-later
0005 */
0006 
0007 #ifndef QSTRING_ARG_H
0008 #define QSTRING_ARG_H
0009 
0010 #include "checkbase.h"
0011 
0012 #include <string>
0013 #include <vector>
0014 
0015 class ClazyContext;
0016 
0017 namespace clang
0018 {
0019 class Stmt;
0020 class CXXMemberCallExpr;
0021 class CallExpr;
0022 }
0023 
0024 /**
0025  * Finds misuse of QString::arg()
0026  */
0027 class QStringArg : public CheckBase
0028 {
0029 public:
0030     explicit QStringArg(const std::string &name, ClazyContext *context);
0031     void VisitStmt(clang::Stmt *stmt) override;
0032     void checkForMultiArgOpportunities(clang::CXXMemberCallExpr *memberCall);
0033 
0034 private:
0035     bool checkQLatin1StringCase(clang::CXXMemberCallExpr *);
0036     bool checkMultiArgWarningCase(const std::vector<clang::CallExpr *> &calls);
0037     std::vector<clang::CallExpr *> m_alreadyProcessedChainedCalls;
0038 };
0039 
0040 #endif