compilerplugins/clang/sallogareas.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 #ifndef SALLOGAREAS_H
  13 #define SALLOGAREAS_H
  14
  15 #include <set>
  16
  17 #include "plugin.hxx"
  18
  19 namespace loplugin
  20 {
  21
  22 class SalLogAreas
  23     : public RecursiveASTVisitor< SalLogAreas >
  24     , public Plugin
  25     {
  26     public:
  27         explicit SalLogAreas( const InstantiationData& data );
  28         virtual void run() override;
  29         bool VisitFunctionDecl( const FunctionDecl* function );
  30         bool VisitCallExpr( const CallExpr* call );
  31     private:
  32         void checkArea( StringRef area, SourceLocation location );
  33         void checkAreaSyntax(StringRef area, SourceLocation location);
  34         void readLogAreas();
  35         const FunctionDecl* inFunction;
  36         SourceLocation lastSalDetailLogStreamMacro;
  37         std::set< std::string > logAreas;
  38 #if 0
  39         std::string firstSeenLogArea;
  40         SourceLocation firstSeenLocation;
  41 #endif
  42     };
  43
  44 } // namespace
  45
  46 #endif // SALLOGAREAS_H
  47
  48 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */