compilerplugins/clang/store/tutorial/tutorial2.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * Based on LLVM/Clang.
   6  *
   7  * This file is distributed under the University of Illinois Open Source
   8  * License. See LICENSE.TXT for details.
   9  *
  10  */
  11
  12 #pragma once
  13
  14 #include "plugin.hxx"
  15
  16 namespace loplugin
  17 {
  18
  19 // The same like for Tutorial1.
  20 class Tutorial2
  21     : public FilteringPlugin< Tutorial2 >
  22     {
  23     public:
  24         Tutorial2( const InstantiationData& data );
  25         virtual void run() override;
  26         // Will be called for every if statement.
  27         bool VisitIfStmt( const IfStmt* ifstmt );
  28     private:
  29         // Helper function to check if the statement is 'return false;'.
  30         bool isReturnFalse( const Stmt* stmt );
  31     };
  32
  33 } // namespace
  34
  35 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */