| // -*- C++ -*- Exception handling routines for catching. |
| // Copyright (C) 2001 Free Software Foundation, Inc. |
| // |
| // 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, 59 Temple Place - Suite 330, |
| // Boston, MA 02111-1307, 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 <typeinfo> |
| #include "unwind-cxx.h" |
| |
| namespace __cxxabiv1 |
| { |
| |
| // Returns the type_info for the currently handled exception [15.3/8], or |
| // null if there is none. |
| extern "C" |
| std::type_info *__cxa_current_exception_type () |
| { |
| __cxa_eh_globals *globals = __cxa_get_globals (); |
| __cxa_exception *header = globals->caughtExceptions; |
| if (header) |
| return header->exceptionType; |
| else |
| return 0; |
| } |
| |
| } // namespace __cxxabiv1 |
