[cfe-dev] How to find all class-member-variables

[Peeter Joot]

Here's one way:

   // Member's within class/struct/union:
   bool VisitFieldDecl( FieldDecl * f )
   {
      RecordDecl *      r = f->getParent() ;
      const QualType &  theMembersClassType  = context.getRecordType( r ) ;
      TypeSourceInfo *  pThisFieldSourceInfo = f->getTypeSourceInfo() ;
      TypeLoc           thisFieldTypeLoc     =
pThisFieldSourceInfo->getTypeLoc() ;
      const QualType &  thisFieldQualType    = thisFieldTypeLoc.getType() ;

      cout
         << theMembersClassType.getAsString()
         << " : " << thisFieldQualType.getAsString() << endl ;

      return true ;
   }

--
Peeter
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