idlc/source/astservice.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: astservice.cxx,v $
  10  * $Revision: 1.5 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_idlc.hxx"
  33
  34 #include "sal/config.h"
  35
  36 #include "idlc/astmember.hxx"
  37 #include "idlc/astoperation.hxx"
  38 #include "idlc/astservice.hxx"
  39 #include "idlc/asttype.hxx"
  40
  41 bool AstService::checkLastConstructor() const {
  42     AstOperation const * last = static_cast< AstOperation const * >(getLast());
  43     for (DeclList::const_iterator i(getIteratorBegin()); i != getIteratorEnd();
  44          ++i)
  45     {
  46         if (*i != last && (*i)->getNodeType() == NT_operation) {
  47             AstOperation const * ctor = static_cast< AstOperation * >(*i);
  48             if (ctor->isVariadic() && last->isVariadic()) {
  49                 return true;
  50             }
  51             sal_uInt32 n = ctor->nMembers();
  52             if (n == last->nMembers()) {
  53                 for (DeclList::const_iterator i1(ctor->getIteratorBegin()),
  54                          i2(last->getIteratorBegin());
  55                      i1 != ctor->getIteratorEnd(); ++i1, ++i2)
  56                 {
  57                     sal_Int32 r1;
  58                     AstDeclaration const * t1 = deconstructAndResolveTypedefs(
  59                         static_cast< AstMember * >(*i1)->getType(), &r1);
  60                     sal_Int32 r2;
  61                     AstDeclaration const * t2 = deconstructAndResolveTypedefs(
  62                         static_cast< AstMember * >(*i2)->getType(), &r2);
  63                     if (r1 != r2 || t1->getScopedName() != t2->getScopedName())
  64                     {
  65                         return false;
  66                     }
  67                 }
  68                 return true;
  69             }
  70         }
  71     }
  72     return false;
  73 }