// Methods for type_info for -*- C++ -*- Run Time Type Identification.// Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,// 2003, 2004, 2005, 2006, 2007// Free Software Foundation//// This file is part of GCC.//// GCC is free software; you can redistribute it and/or modify// it under the terms of the GNU General Public License as published by// the Free Software Foundation; either version 2, or (at your option)// any later version.// GCC is distributed in the hope that it will be useful,// but WITHOUT ANY WARRANTY; without even the implied warranty of// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the// GNU General Public License for more details.// You should have received a copy of the GNU General Public License// along with GCC; see the file COPYING. If not, write to// the Free Software Foundation, 51 Franklin Street, Fifth Floor,// Boston, MA 02110-1301, USA.// As a special exception, you may use this file as part of a free software// library without restriction. Specifically, if other files instantiate// templates or use macros or inline functions from this file, or you compile// this file and link it with other files to produce an executable, this// file does not by itself cause the resulting executable to be covered by// the GNU General Public License. This exception does not however// invalidate any other reasons why the executable file might be covered by// the GNU General Public License.#include <bits/c++config.h>#include <cstddef>#include "tinfo.h"std::type_info::~type_info (){ }#ifdef __HAIKU__#ifndef __GXX_MERGED_TYPEINFO_NAMES#define __GXX_MERGED_TYPEINFO_NAMES 0#endif#ifndef __GXX_TYPEINFO_EQUALITY_INLINE#define __GXX_TYPEINFO_EQUALITY_INLINE 0#endif#endif#if !__GXX_TYPEINFO_EQUALITY_INLINE// We can't rely on common symbols being shared between shared objects.bool std::type_info::operator== (const std::type_info& arg) const{#if __GXX_MERGED_TYPEINFO_NAMESreturn name () == arg.name ();#elsereturn (&arg == this) || (__builtin_strcmp (name (), arg.name ()) == 0);#endif}#endifnamespace std {// return true if this is a type_info for a pointer typebool type_info::__is_pointer_p () const{return false;}// return true if this is a type_info for a function typebool type_info::__is_function_p () const{return false;}// try and catch a thrown object.bool type_info::__do_catch (const type_info *thr_type, void **, unsigned) const{return *this == *thr_type;}// upcast from this type to the target. __class_type_info will overridebool type_info::__do_upcast (const abi::__class_type_info *, void **) const{return false;}}