mirror of git://gcc.gnu.org/git/gcc.git
Makefile.am (LIBSUPCXX_INCLUDES): Adjust.
2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
This commit is contained in:
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// Copyright (C) 1997-1999 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
|
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// 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)
|
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||||||
// any later version.
|
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||||||
|
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||||||
// This library is distributed in the hope that it will be useful,
|
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||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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||||||
// GNU General Public License for more details.
|
|
||||||
|
|
||||||
// You should have received a copy of the GNU General Public License along
|
|
||||||
// with this library; see the file COPYING. If not, write to the Free
|
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||||||
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
|
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|
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||||||
// 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
|
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||||||
// this file and link it with other files to produce an executable, this
|
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||||||
// file does not by itself cause the resulting executable to be covered by
|
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||||||
// the GNU General Public License. This exception does not however
|
|
||||||
// invalidate any other reasons why the executable file might be covered by
|
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||||||
// the GNU General Public License.
|
|
||||||
|
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||||||
#ifndef _CPP_EXCEPTION
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#define _CPP_EXCEPTION 1
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#ifdef __GNUG__
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#pragma GCC system_header
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#include_next <exception>
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#else
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#include <bits/stl_config.h>
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__STL_BEGIN_NAMESPACE
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// 18.6 Exception handling
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class exception;
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class bad_exception;
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typedef void (*unexpected_handler)();
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unexpected_handler set_unexpected(unexpected_handler) throw();
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void unexpected();
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typedef void (*terminate_handler)();
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terminate_handler set_terminate(terminate_handler) throw();
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void terminate();
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bool uncaught_exception();
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// 18.6.1 Class exception
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class exception {
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public:
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exception() throw();
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exception(const exception&) throw();
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exception& operator=(const exception&) throw();
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virtual ~exception() throw();
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virtual const char* what() const throw();
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};
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// 18.6.2.1 Class bad_exception
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class bad_exception : public exception {
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public:
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bad_exception() throw();
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bad_exception(const bad_exception&) throw();
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bad_exception& operator=(const bad_exception&) throw();
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virtual ~bad_exception() throw();
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virtual const char* what() const throw();
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};
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__STL_END_NAMESPACE
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#endif /* __GNUG__ */
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#endif /* _CPP_EXCEPTION */
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// Local Variables:
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// mode:C++
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// End:
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@ -1,82 +0,0 @@
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// Copyright (C) 1997-1999 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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|
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
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|
||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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||||||
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// You should have received a copy of the GNU General Public License along
|
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||||||
// with this library; see the file COPYING. If not, write to the Free
|
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||||||
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// As a special exception, you may use this file as part of a free software
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// library without restriction. Specifically, if other files instantiate
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|
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// templates or use macros or inline functions from this file, or you compile
|
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// this file and link it with other files to produce an executable, this
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||||||
// file does not by itself cause the resulting executable to be covered by
|
|
||||||
// the GNU General Public License. This exception does not however
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|
||||||
// invalidate any other reasons why the executable file might be covered by
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// the GNU General Public License.
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#ifndef _CPP_NEW
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#define _CPP_NEW 1
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#include <bits/c++config.h>
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#ifdef __GNUG__
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# pragma GCC system_header
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# include_next <new>
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#else
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#include <bits/std_exception.h>
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// 18.4 Dynamic memory management
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__STL_BEGIN_NAMESPACE
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class bad_alloc;
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struct nothrow_t {};
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extern const nothrow_t nothrow;
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typedef void (*new_handler)();
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new_handler set_new_handler(new_handler) throw();
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class bad_alloc : public exception {
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public:
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bad_alloc() throw();
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bad_alloc(const bad_alloc&) throw();
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bad_alloc& operator=(const bad_alloc&) throw();
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virtual ~bad_alloc() throw();
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virtual const char* what() const throw();
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};
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__STL_END_NAMESPACE
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void* operator new(__STD::size_t) throw(__STD::bad_alloc);
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void* operator new(__STD::size_t, const __STD::nothrow_t&) throw();
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void operator delete(void*) throw();
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void operator delete(void*, const __STD::nothrow_t&) throw();
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void* operator new[](__STD::size_t) throw(__STD::bad_alloc);
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void* operator new[](__STD::size_t, const __STD::nothrow_t&) throw();
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void operator delete[](void*) throw();
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void operator delete[](void*, const __STD::nothrow_t&) throw();
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void* operator new (__STD::size_t, void*) throw();
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void* operator new[](__STD::size_t, void*) throw();
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void operator delete (void*, void*) throw();
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void operator delete[](void*, void*) throw();
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#endif
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#endif /* _CPP_NEW */
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// Local Variables:
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// mode:C++
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// End:
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@ -1,81 +0,0 @@
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// Copyright (C) 1997-1999 Free Software Foundation, Inc.
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//
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||||||
// This file is part of the GNU ISO C++ Library. This library 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)
|
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||||||
// any later version.
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|
||||||
|
|
||||||
// This library 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 this library; see the file COPYING. If not, write to the Free
|
|
||||||
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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|
||||||
// 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.
|
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||||||
|
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#ifndef _CPP_TYPEINFO
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#define _CPP_TYPEINFO 1
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#include <bits/c++config.h>
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#include <bits/std_exception.h>
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#ifdef __GNUG__
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# pragma GCC system_header
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# include_next <typeinfo>
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#else
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__STL_BEGIN_NAMESPACE
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class type_info {
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public:
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virtual ~type_info();
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bool operator==(const type_info& rhs) const;
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bool operator!=(const type_info& rhs) const;
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bool before(const type_info& rhs) const;
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const char* name() const;
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private:
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type_info(const type_info& rhs);
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type_info& operator=(const type_info& rhs);
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};
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class bad_cast : public exception {
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public:
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bad_cast() throw();
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bad_cast(const bad_cast&) throw();
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bad_cast& operator=(const bad_cast&) throw();
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virtual ~bad_cast() throw();
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virtual const char* what() const throw();
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};
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class bad_typeid : public exception {
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public:
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bad_typeid() throw();
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bad_typeid(const bad_typeid&) throw();
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bad_typeid& operator=(const bad_typeid&) throw();
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virtual ~bad_typeid() throw();
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virtual const char* what() const throw();
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};
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__STL_END_NAMESPACE
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#endif
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#endif /* _CPP_TYPEINFO */
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// Local Variables:
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// mode:C++
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// End:
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@ -1,3 +0,0 @@
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#ifndef _CPP_EXCEPTION
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#include <bits/std_exception.h>
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#endif
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#ifndef _CPP_NEW
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#include <bits/std_new.h>
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#endif
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#ifndef _CPP_TYPEINFO
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#include <bits/std_typeinfo.h>
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#endif
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@ -0,0 +1,519 @@
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/* new abi support -*- C++ -*-
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Copyright (C) 2000
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Free Software Foundation, Inc.
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Written by Nathan Sidwell, Codesourcery LLC, <nathan@codesourcery.com> */
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// This file is part of GNU CC.
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//
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// GNU CC is free software; you can redistribute it and/or modify
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|
// it under the terms of the GNU General Public License as published by
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|
// the Free Software Foundation; either version 2, or (at your option)
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|
// any later version.
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|
//
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// GNU CC is distributed in the hope that it will be useful,
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|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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||||||
|
// GNU General Public License for more details.
|
||||||
|
//
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with GNU CC; see the file COPYING. If not, write to
|
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|
// the Free Software Foundation, 59 Temple Place - Suite 330,
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|
// 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.
|
||||||
|
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|
/* This file declares the new abi entry points into the runtime. It is not
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normally necessary for user programs to include this header, or use the
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entry points directly. However, this header is available should that be
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needed.
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Some of the entry points are intended for both C and C++, thus this header
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is includable from both C and C++. Though the C++ specific parts are not
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available in C, naturally enough. */
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#ifndef __CXXABI_H
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#define __CXXABI_H 1
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#if defined(__cplusplus) && (!defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100)
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/* These structures only make sense when targeting the new abi, catch a
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bonehead error early rather than let the user get very confused. */
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#error "Not targetting the new abi, supply -fnew-abi"
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#endif
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#ifdef __cplusplus
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// We use the compiler builtins __SIZE_TYPE__ and __PTRDIFF_TYPE__ instead of
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// std::size_t and std::ptrdiff_t respectively. This makes us independant of
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// the conformance level of <cstddef> and whether -fhonor-std was supplied.
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// <cstddef> is not currently available during compiler building anyway.
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// Including <stddef.h> would be wrong, as that would rudely place size_t in
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// the global namespace.
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#include <typeinfo>
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namespace __cxxabiv1
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{
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/* type information for int, float etc */
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|
class __fundamental_type_info
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: public std::type_info
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||||||
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{
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public:
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virtual ~__fundamental_type_info ();
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||||||
|
public:
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explicit __fundamental_type_info (const char *__n)
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|
: std::type_info (__n)
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||||||
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{ }
|
||||||
|
};
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/* type information for array objects */
|
||||||
|
class __array_type_info
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: public std::type_info
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||||||
|
{
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/* abi defined member functions */
|
||||||
|
protected:
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virtual ~__array_type_info ();
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||||||
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public:
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||||||
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explicit __array_type_info (const char *__n)
|
||||||
|
: std::type_info (__n)
|
||||||
|
{ }
|
||||||
|
};
|
||||||
|
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||||||
|
/* type information for functions (both member and non-member) */
|
||||||
|
class __function_type_info
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||||||
|
: public std::type_info
|
||||||
|
{
|
||||||
|
/* abi defined member functions */
|
||||||
|
public:
|
||||||
|
virtual ~__function_type_info ();
|
||||||
|
public:
|
||||||
|
explicit __function_type_info (const char *__n)
|
||||||
|
: std::type_info (__n)
|
||||||
|
{ }
|
||||||
|
|
||||||
|
/* implementation defined member functions */
|
||||||
|
protected:
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||||||
|
virtual bool __is_function_p () const;
|
||||||
|
};
|
||||||
|
|
||||||
|
/* type information for enumerations */
|
||||||
|
class __enum_type_info
|
||||||
|
: public std::type_info
|
||||||
|
{
|
||||||
|
/* abi defined member functions */
|
||||||
|
public:
|
||||||
|
virtual ~__enum_type_info ();
|
||||||
|
public:
|
||||||
|
explicit __enum_type_info (const char *__n)
|
||||||
|
: std::type_info (__n)
|
||||||
|
{ }
|
||||||
|
};
|
||||||
|
|
||||||
|
/* common type information for simple pointers and pointers to member */
|
||||||
|
class __pbase_type_info
|
||||||
|
: public std::type_info
|
||||||
|
{
|
||||||
|
/* abi defined member variables */
|
||||||
|
public:
|
||||||
|
unsigned int __qualifier_flags; /* qualification of the target object */
|
||||||
|
const std::type_info *__pointee; /* type of pointed to object */
|
||||||
|
|
||||||
|
/* abi defined member functions */
|
||||||
|
public:
|
||||||
|
virtual ~__pbase_type_info ();
|
||||||
|
public:
|
||||||
|
explicit __pbase_type_info (const char *__n,
|
||||||
|
int __quals,
|
||||||
|
const std::type_info *__type)
|
||||||
|
: std::type_info (__n), __qualifier_flags (__quals), __pointee (__type)
|
||||||
|
{ }
|
||||||
|
|
||||||
|
/* implementation defined types */
|
||||||
|
public:
|
||||||
|
enum __qualifier_masks {
|
||||||
|
__const_mask = 0x1,
|
||||||
|
__volatile_mask = 0x2,
|
||||||
|
__restrict_mask = 0x4,
|
||||||
|
__incomplete_mask = 0x8,
|
||||||
|
__incomplete_class_mask = 0x10
|
||||||
|
};
|
||||||
|
|
||||||
|
/* implementation defined member functions */
|
||||||
|
protected:
|
||||||
|
virtual bool __do_catch (const std::type_info *__thr_type,
|
||||||
|
void **__thr_obj,
|
||||||
|
unsigned __outer) const;
|
||||||
|
protected:
|
||||||
|
inline virtual bool __pointer_catch (const __pbase_type_info *__thr_type,
|
||||||
|
void **__thr_obj,
|
||||||
|
unsigned __outer) const;
|
||||||
|
};
|
||||||
|
|
||||||
|
/* type information for simple pointers */
|
||||||
|
class __pointer_type_info
|
||||||
|
: public __pbase_type_info
|
||||||
|
{
|
||||||
|
/* abi defined member functions */
|
||||||
|
public:
|
||||||
|
virtual ~__pointer_type_info ();
|
||||||
|
public:
|
||||||
|
explicit __pointer_type_info (const char *__n,
|
||||||
|
int __quals,
|
||||||
|
const std::type_info *__type)
|
||||||
|
: __pbase_type_info (__n, __quals, __type)
|
||||||
|
{ }
|
||||||
|
|
||||||
|
/* implementation defined member functions */
|
||||||
|
protected:
|
||||||
|
virtual bool __is_pointer_p () const;
|
||||||
|
|
||||||
|
protected:
|
||||||
|
virtual bool __pointer_catch (const __pbase_type_info *__thr_type,
|
||||||
|
void **__thr_obj,
|
||||||
|
unsigned __outer) const;
|
||||||
|
};
|
||||||
|
|
||||||
|
/* type information for a pointer to member variable */
|
||||||
|
class __pointer_to_member_type_info
|
||||||
|
: public __pbase_type_info
|
||||||
|
{
|
||||||
|
/* abi defined member variables */
|
||||||
|
public:
|
||||||
|
__class_type_info *__context_class; /* class of the member */
|
||||||
|
|
||||||
|
/* abi defined member functions */
|
||||||
|
public:
|
||||||
|
virtual ~__pointer_to_member_type_info ();
|
||||||
|
public:
|
||||||
|
explicit __pointer_to_member_type_info (const char *__n,
|
||||||
|
int __quals,
|
||||||
|
const std::type_info *__type,
|
||||||
|
__class_type_info *__klass)
|
||||||
|
: __pbase_type_info (__n, __quals, __type), __context_class (__klass)
|
||||||
|
{ }
|
||||||
|
|
||||||
|
/* implementation defined member functions */
|
||||||
|
protected:
|
||||||
|
virtual bool __pointer_catch (const __pbase_type_info *__thr_type,
|
||||||
|
void **__thr_obj,
|
||||||
|
unsigned __outer) const;
|
||||||
|
};
|
||||||
|
|
||||||
|
class __class_type_info;
|
||||||
|
|
||||||
|
/* helper class for __vmi_class_type */
|
||||||
|
class __base_class_info
|
||||||
|
{
|
||||||
|
/* abi defined member variables */
|
||||||
|
public:
|
||||||
|
const __class_type_info *__base; /* base class type */
|
||||||
|
long __offset_flags; /* offset and info */
|
||||||
|
|
||||||
|
/* implementation defined types */
|
||||||
|
public:
|
||||||
|
enum __offset_flags_masks {
|
||||||
|
__virtual_mask = 0x1,
|
||||||
|
__public_mask = 0x2,
|
||||||
|
hwm_bit = 2,
|
||||||
|
offset_shift = 8 /* bits to shift offset by */
|
||||||
|
};
|
||||||
|
|
||||||
|
/* implementation defined member functions */
|
||||||
|
public:
|
||||||
|
bool __is_virtual_p () const
|
||||||
|
{ return __offset_flags & __virtual_mask; }
|
||||||
|
bool __is_public_p () const
|
||||||
|
{ return __offset_flags & __public_mask; }
|
||||||
|
__PTRDIFF_TYPE__ __offset () const
|
||||||
|
{
|
||||||
|
// This shift, being of a signed type, is implementation defined. GCC
|
||||||
|
// implements such shifts as arithmetic, which is what we want.
|
||||||
|
return static_cast<__PTRDIFF_TYPE__> (__offset_flags) >> offset_shift;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
/* type information for a class */
|
||||||
|
class __class_type_info
|
||||||
|
: public std::type_info
|
||||||
|
{
|
||||||
|
/* abi defined member functions */
|
||||||
|
public:
|
||||||
|
virtual ~__class_type_info ();
|
||||||
|
public:
|
||||||
|
explicit __class_type_info (const char *__n)
|
||||||
|
: type_info (__n)
|
||||||
|
{ }
|
||||||
|
|
||||||
|
/* implementation defined types */
|
||||||
|
public:
|
||||||
|
/* sub_kind tells us about how a base object is contained within a derived
|
||||||
|
object. We often do this lazily, hence the UNKNOWN value. At other times
|
||||||
|
we may use NOT_CONTAINED to mean not publicly contained. */
|
||||||
|
enum __sub_kind
|
||||||
|
{
|
||||||
|
__unknown = 0, /* we have no idea */
|
||||||
|
__not_contained, /* not contained within us (in some */
|
||||||
|
/* circumstances this might mean not contained */
|
||||||
|
/* publicly) */
|
||||||
|
__contained_ambig, /* contained ambiguously */
|
||||||
|
|
||||||
|
__contained_virtual_mask = __base_class_info::__virtual_mask, /* via a virtual path */
|
||||||
|
__contained_public_mask = __base_class_info::__public_mask, /* via a public path */
|
||||||
|
__contained_mask = 1 << __base_class_info::hwm_bit, /* contained within us */
|
||||||
|
|
||||||
|
__contained_private = __contained_mask,
|
||||||
|
__contained_public = __contained_mask | __contained_public_mask
|
||||||
|
};
|
||||||
|
|
||||||
|
public:
|
||||||
|
struct __upcast_result;
|
||||||
|
struct __dyncast_result;
|
||||||
|
|
||||||
|
/* implementation defined member functions */
|
||||||
|
protected:
|
||||||
|
virtual bool __do_upcast (const __class_type_info *__dst_type, void **__obj_ptr) const;
|
||||||
|
|
||||||
|
protected:
|
||||||
|
virtual bool __do_catch (const type_info *__thr_type, void **__thr_obj,
|
||||||
|
unsigned __outer) const;
|
||||||
|
|
||||||
|
|
||||||
|
public:
|
||||||
|
/* Helper for upcast. See if DST is us, or one of our bases. */
|
||||||
|
/* Return false if not found, true if found. */
|
||||||
|
virtual bool __do_upcast (const __class_type_info *__dst,
|
||||||
|
const void *__obj,
|
||||||
|
__upcast_result &__restrict __result) const;
|
||||||
|
|
||||||
|
public:
|
||||||
|
/* Indicate whether SRC_PTR of type SRC_TYPE is contained publicly within
|
||||||
|
OBJ_PTR. OBJ_PTR points to a base object of our type, which is the
|
||||||
|
destination type. SRC2DST indicates how SRC objects might be contained
|
||||||
|
within this type. If SRC_PTR is one of our SRC_TYPE bases, indicate the
|
||||||
|
virtuality. Returns not_contained for non containment or private
|
||||||
|
containment. */
|
||||||
|
inline __sub_kind __find_public_src (__PTRDIFF_TYPE__ __src2dst,
|
||||||
|
const void *__obj_ptr,
|
||||||
|
const __class_type_info *__src_type,
|
||||||
|
const void *__src_ptr) const;
|
||||||
|
|
||||||
|
public:
|
||||||
|
/* dynamic cast helper. ACCESS_PATH gives the access from the most derived
|
||||||
|
object to this base. DST_TYPE indicates the desired type we want. OBJ_PTR
|
||||||
|
points to a base of our type within the complete object. SRC_TYPE
|
||||||
|
indicates the static type started from and SRC_PTR points to that base
|
||||||
|
within the most derived object. Fill in RESULT with what we find. Return
|
||||||
|
true if we have located an ambiguous match. */
|
||||||
|
virtual bool __do_dyncast (__PTRDIFF_TYPE__ __src2dst,
|
||||||
|
__sub_kind __access_path,
|
||||||
|
const __class_type_info *__dst_type,
|
||||||
|
const void *__obj_ptr,
|
||||||
|
const __class_type_info *__src_type,
|
||||||
|
const void *__src_ptr,
|
||||||
|
__dyncast_result &__result) const;
|
||||||
|
public:
|
||||||
|
/* Helper for find_public_subobj. SRC2DST indicates how SRC_TYPE bases are
|
||||||
|
inherited by the type started from -- which is not necessarily the
|
||||||
|
current type. The current type will be a base of the destination type.
|
||||||
|
OBJ_PTR points to the current base. */
|
||||||
|
virtual __sub_kind __do_find_public_src (__PTRDIFF_TYPE__ __src2dst,
|
||||||
|
const void *__obj_ptr,
|
||||||
|
const __class_type_info *__src_type,
|
||||||
|
const void *__src_ptr) const;
|
||||||
|
};
|
||||||
|
|
||||||
|
/* type information for a class with a single non-virtual base */
|
||||||
|
class __si_class_type_info
|
||||||
|
: public __class_type_info
|
||||||
|
{
|
||||||
|
/* abi defined member variables */
|
||||||
|
public:
|
||||||
|
const __class_type_info *__base_type;
|
||||||
|
|
||||||
|
/* abi defined member functions */
|
||||||
|
public:
|
||||||
|
virtual ~__si_class_type_info ();
|
||||||
|
public:
|
||||||
|
explicit __si_class_type_info (const char *__n,
|
||||||
|
const __class_type_info *__base)
|
||||||
|
: __class_type_info (__n), __base_type (__base)
|
||||||
|
{ }
|
||||||
|
|
||||||
|
/* implementation defined member functions */
|
||||||
|
protected:
|
||||||
|
virtual bool __do_dyncast (__PTRDIFF_TYPE__ __src2dst,
|
||||||
|
__sub_kind __access_path,
|
||||||
|
const __class_type_info *__dst_type,
|
||||||
|
const void *__obj_ptr,
|
||||||
|
const __class_type_info *__src_type,
|
||||||
|
const void *__src_ptr,
|
||||||
|
__dyncast_result &__result) const;
|
||||||
|
virtual __sub_kind __do_find_public_src (__PTRDIFF_TYPE__ __src2dst,
|
||||||
|
const void *__obj_ptr,
|
||||||
|
const __class_type_info *__src_type,
|
||||||
|
const void *__sub_ptr) const;
|
||||||
|
virtual bool __do_upcast (const __class_type_info *__dst,
|
||||||
|
const void *__obj,
|
||||||
|
__upcast_result &__restrict __result) const;
|
||||||
|
};
|
||||||
|
|
||||||
|
/* type information for a class with multiple and/or virtual bases */
|
||||||
|
class __vmi_class_type_info : public __class_type_info {
|
||||||
|
/* abi defined member variables */
|
||||||
|
public:
|
||||||
|
unsigned int __flags; /* details about the class heirarchy */
|
||||||
|
unsigned int __base_count; /* number of direct bases */
|
||||||
|
__base_class_info const __base_info[1]; /* array of bases */
|
||||||
|
/* The array of bases uses the trailing array struct hack
|
||||||
|
so this class is not constructable with a normal constructor. It is
|
||||||
|
internally generated by the compiler. */
|
||||||
|
|
||||||
|
/* abi defined member functions */
|
||||||
|
public:
|
||||||
|
virtual ~__vmi_class_type_info ();
|
||||||
|
public:
|
||||||
|
explicit __vmi_class_type_info (const char *__n,
|
||||||
|
int ___flags)
|
||||||
|
: __class_type_info (__n), __flags (___flags), __base_count (0)
|
||||||
|
{ }
|
||||||
|
|
||||||
|
/* implementation defined types */
|
||||||
|
public:
|
||||||
|
enum __flags_masks {
|
||||||
|
__non_diamond_repeat_mask = 0x1, /* distinct instance of repeated base */
|
||||||
|
__diamond_shaped_mask = 0x2, /* diamond shaped multiple inheritance */
|
||||||
|
non_public_base_mask = 0x4, /* has non-public direct or indirect base */
|
||||||
|
public_base_mask = 0x8, /* has public base (direct) */
|
||||||
|
|
||||||
|
__flags_unknown_mask = 0x10
|
||||||
|
};
|
||||||
|
|
||||||
|
/* implementation defined member functions */
|
||||||
|
protected:
|
||||||
|
virtual bool __do_dyncast (__PTRDIFF_TYPE__ __src2dst,
|
||||||
|
__sub_kind __access_path,
|
||||||
|
const __class_type_info *__dst_type,
|
||||||
|
const void *__obj_ptr,
|
||||||
|
const __class_type_info *__src_type,
|
||||||
|
const void *__src_ptr,
|
||||||
|
__dyncast_result &__result) const;
|
||||||
|
virtual __sub_kind __do_find_public_src (__PTRDIFF_TYPE__ __src2dst,
|
||||||
|
const void *__obj_ptr,
|
||||||
|
const __class_type_info *__src_type,
|
||||||
|
const void *__src_ptr) const;
|
||||||
|
virtual bool __do_upcast (const __class_type_info *__dst,
|
||||||
|
const void *__obj,
|
||||||
|
__upcast_result &__restrict __result) const;
|
||||||
|
};
|
||||||
|
|
||||||
|
/* dynamic cast runtime */
|
||||||
|
extern "C"
|
||||||
|
void *__dynamic_cast (const void *__src_ptr, /* object started from */
|
||||||
|
const __class_type_info *__src_type, /* static type of object */
|
||||||
|
const __class_type_info *__dst_type, /* desired target type */
|
||||||
|
__PTRDIFF_TYPE__ __src2dst); /* how src and dst are related */
|
||||||
|
|
||||||
|
/* src2dst has the following possible values
|
||||||
|
>= 0: src_type is a unique public non-virtual base of dst_type
|
||||||
|
dst_ptr + src2dst == src_ptr
|
||||||
|
-1: unspecified relationship
|
||||||
|
-2: src_type is not a public base of dst_type
|
||||||
|
-3: src_type is a multiple public non-virtual base of dst_type */
|
||||||
|
|
||||||
|
/* array ctor/dtor routines */
|
||||||
|
|
||||||
|
/* allocate and construct array */
|
||||||
|
extern "C"
|
||||||
|
void *__cxa_vec_new (__SIZE_TYPE__ __element_count,
|
||||||
|
__SIZE_TYPE__ __element_size,
|
||||||
|
__SIZE_TYPE__ __padding_size,
|
||||||
|
void (*__constructor) (void *),
|
||||||
|
void (*__destructor) (void *));
|
||||||
|
|
||||||
|
extern "C"
|
||||||
|
void *__cxa_vec_new2 (__SIZE_TYPE__ __element_count,
|
||||||
|
__SIZE_TYPE__ __element_size,
|
||||||
|
__SIZE_TYPE__ __padding_size,
|
||||||
|
void (*__constructor) (void *),
|
||||||
|
void (*__destructor) (void *),
|
||||||
|
void *(*__alloc) (__SIZE_TYPE__),
|
||||||
|
void (*__dealloc) (void *));
|
||||||
|
|
||||||
|
extern "C"
|
||||||
|
void *__cxa_vec_new3 (__SIZE_TYPE__ __element_count,
|
||||||
|
__SIZE_TYPE__ __element_size,
|
||||||
|
__SIZE_TYPE__ __padding_size,
|
||||||
|
void (*__constructor) (void *),
|
||||||
|
void (*__destructor) (void *),
|
||||||
|
void *(*__alloc) (__SIZE_TYPE__),
|
||||||
|
void (*__dealloc) (void *, __SIZE_TYPE__));
|
||||||
|
|
||||||
|
/* construct array */
|
||||||
|
extern "C"
|
||||||
|
void __cxa_vec_ctor (void *__array_address,
|
||||||
|
__SIZE_TYPE__ __element_count,
|
||||||
|
__SIZE_TYPE__ __element_size,
|
||||||
|
void (*__constructor) (void *),
|
||||||
|
void (*__destructor) (void *));
|
||||||
|
|
||||||
|
extern "C"
|
||||||
|
void __cxa_vec_cctor (void *dest_array,
|
||||||
|
void *src_array,
|
||||||
|
__SIZE_TYPE__ element_count,
|
||||||
|
__SIZE_TYPE__ element_size,
|
||||||
|
void (*constructor) (void *, void *),
|
||||||
|
void (*destructor) (void *));
|
||||||
|
|
||||||
|
/* destruct array */
|
||||||
|
extern "C"
|
||||||
|
void __cxa_vec_dtor (void *__array_address,
|
||||||
|
__SIZE_TYPE__ __element_count,
|
||||||
|
__SIZE_TYPE__ __element_size,
|
||||||
|
void (*__destructor) (void *));
|
||||||
|
|
||||||
|
/* destruct and release array */
|
||||||
|
extern "C"
|
||||||
|
void __cxa_vec_delete (void *__array_address,
|
||||||
|
__SIZE_TYPE__ __element_size,
|
||||||
|
__SIZE_TYPE__ __padding_size,
|
||||||
|
void (*__destructor) (void *));
|
||||||
|
|
||||||
|
extern "C"
|
||||||
|
void __cxa_vec_delete2 (void *__array_address,
|
||||||
|
__SIZE_TYPE__ __element_size,
|
||||||
|
__SIZE_TYPE__ __padding_size,
|
||||||
|
void (*__destructor) (void *),
|
||||||
|
void (*__dealloc) (void *));
|
||||||
|
|
||||||
|
extern "C"
|
||||||
|
void __cxa_vec_delete3 (void *__array_address,
|
||||||
|
__SIZE_TYPE__ __element_size,
|
||||||
|
__SIZE_TYPE__ __padding_size,
|
||||||
|
void (*__destructor) (void *),
|
||||||
|
void (*__dealloc) (void *, __SIZE_TYPE__));
|
||||||
|
|
||||||
|
/* demangling routines */
|
||||||
|
|
||||||
|
extern "C"
|
||||||
|
char *__cxa_demangle (const char *__mangled_name,
|
||||||
|
char *__output_buffer,
|
||||||
|
__SIZE_TYPE__ *__length,
|
||||||
|
int *__status);
|
||||||
|
|
||||||
|
} /* namespace __cxxabiv1 */
|
||||||
|
|
||||||
|
/* User programs should use the alias `abi'. */
|
||||||
|
namespace abi = __cxxabiv1;
|
||||||
|
|
||||||
|
#else
|
||||||
|
#endif /* __cplusplus */
|
||||||
|
|
||||||
|
|
||||||
|
#endif /* __CXXABI_H */
|
|
@ -0,0 +1,65 @@
|
||||||
|
// Exception Handling support header for -*- C++ -*-
|
||||||
|
// Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation
|
||||||
|
|
||||||
|
// This file is part of GNU CC.
|
||||||
|
//
|
||||||
|
// GNU CC 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.
|
||||||
|
//
|
||||||
|
// GNU CC 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 GNU CC; 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.
|
||||||
|
|
||||||
|
#ifndef __EXCEPTION__
|
||||||
|
#define __EXCEPTION__
|
||||||
|
|
||||||
|
#pragma interface "exception"
|
||||||
|
|
||||||
|
extern "C++" {
|
||||||
|
|
||||||
|
namespace std {
|
||||||
|
|
||||||
|
class exception {
|
||||||
|
public:
|
||||||
|
exception () { }
|
||||||
|
virtual ~exception () { }
|
||||||
|
virtual const char* what () const;
|
||||||
|
};
|
||||||
|
|
||||||
|
class bad_exception : public exception {
|
||||||
|
public:
|
||||||
|
bad_exception () { }
|
||||||
|
virtual ~bad_exception () { }
|
||||||
|
};
|
||||||
|
|
||||||
|
typedef void (*terminate_handler) ();
|
||||||
|
typedef void (*unexpected_handler) ();
|
||||||
|
|
||||||
|
terminate_handler set_terminate (terminate_handler);
|
||||||
|
void terminate () __attribute__ ((__noreturn__));
|
||||||
|
unexpected_handler set_unexpected (unexpected_handler);
|
||||||
|
void unexpected () __attribute__ ((__noreturn__));
|
||||||
|
bool uncaught_exception ();
|
||||||
|
|
||||||
|
} // namespace std
|
||||||
|
|
||||||
|
} // extern "C++"
|
||||||
|
|
||||||
|
#endif
|
|
@ -0,0 +1,69 @@
|
||||||
|
// The -*- C++ -*- dynamic memory management header.
|
||||||
|
// Copyright (C) 1994, 1996, 1997, 1998, 2000 Free Software Foundation
|
||||||
|
|
||||||
|
// This file is part of GNU CC.
|
||||||
|
//
|
||||||
|
// GNU CC 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.
|
||||||
|
//
|
||||||
|
// GNU CC 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 GNU CC; 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.
|
||||||
|
|
||||||
|
#ifndef __NEW__
|
||||||
|
#define __NEW__
|
||||||
|
|
||||||
|
#pragma interface "new"
|
||||||
|
#include <cstddef>
|
||||||
|
//#include <stddef.h>
|
||||||
|
#include <exception>
|
||||||
|
|
||||||
|
extern "C++" {
|
||||||
|
|
||||||
|
namespace std {
|
||||||
|
|
||||||
|
class bad_alloc : public exception {
|
||||||
|
public:
|
||||||
|
virtual const char* what() const throw() { return "bad_alloc"; }
|
||||||
|
};
|
||||||
|
|
||||||
|
struct nothrow_t {};
|
||||||
|
extern const nothrow_t nothrow;
|
||||||
|
typedef void (*new_handler)();
|
||||||
|
new_handler set_new_handler (new_handler);
|
||||||
|
|
||||||
|
} // namespace std
|
||||||
|
|
||||||
|
// replaceable signatures
|
||||||
|
void *operator new (size_t) throw (std::bad_alloc);
|
||||||
|
void *operator new[] (size_t) throw (std::bad_alloc);
|
||||||
|
void operator delete (void *) throw();
|
||||||
|
void operator delete[] (void *) throw();
|
||||||
|
void *operator new (size_t, const std::nothrow_t&) throw();
|
||||||
|
void *operator new[] (size_t, const std::nothrow_t&) throw();
|
||||||
|
void operator delete (void *, const std::nothrow_t&) throw();
|
||||||
|
void operator delete[] (void *, const std::nothrow_t&) throw();
|
||||||
|
|
||||||
|
// default placement versions of operator new
|
||||||
|
inline void *operator new(size_t, void *place) throw() { return place; }
|
||||||
|
inline void *operator new[](size_t, void *place) throw() { return place; }
|
||||||
|
} // extern "C++"
|
||||||
|
|
||||||
|
#endif
|
|
@ -0,0 +1,38 @@
|
||||||
|
// -*- C++ -*- forwarding header.
|
||||||
|
// Copyright (C) 2000 Free Software Foundation
|
||||||
|
|
||||||
|
// This file is part of GNU CC.
|
||||||
|
//
|
||||||
|
// GNU CC 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.
|
||||||
|
//
|
||||||
|
// GNU CC 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 GNU CC; 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.
|
||||||
|
|
||||||
|
#ifndef __NEW_H__
|
||||||
|
#define __NEW_H__
|
||||||
|
|
||||||
|
#include <new>
|
||||||
|
|
||||||
|
using std::new_handler;
|
||||||
|
using std::set_new_handler;
|
||||||
|
|
||||||
|
#endif // __NEW_H__
|
|
@ -0,0 +1,134 @@
|
||||||
|
// RTTI support for -*- C++ -*-
|
||||||
|
// Copyright (C) 1994, 1995, 1996, 1997, 1998, 2000 Free Software Foundation
|
||||||
|
|
||||||
|
// This file is part of GNU CC.
|
||||||
|
//
|
||||||
|
// GNU CC 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.
|
||||||
|
//
|
||||||
|
// GNU CC 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 GNU CC; 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.
|
||||||
|
|
||||||
|
// __GXX_ABI_VERSION distinguishes the ABI that is being used. Values <100
|
||||||
|
// indicate the `old' abi, which grew as C++ was defined. Values >=100
|
||||||
|
// indicate the `new' abi, which is a cross vendor C++ abi, documented at
|
||||||
|
// `http://reality.sgi.com/dehnert_engr/cxx/'.
|
||||||
|
|
||||||
|
#ifndef __TYPEINFO__
|
||||||
|
#define __TYPEINFO__
|
||||||
|
|
||||||
|
#pragma interface "typeinfo"
|
||||||
|
|
||||||
|
#include <exception>
|
||||||
|
|
||||||
|
extern "C++" {
|
||||||
|
|
||||||
|
#if defined(__GXX_ABI_VERSION) && __GXX_ABI_VERSION >= 100
|
||||||
|
namespace __cxxabiv1
|
||||||
|
{
|
||||||
|
class __class_type_info;
|
||||||
|
} // namespace __cxxabiv1
|
||||||
|
#endif
|
||||||
|
|
||||||
|
namespace std {
|
||||||
|
|
||||||
|
class type_info {
|
||||||
|
public:
|
||||||
|
// Destructor. Being the first non-inline virtual function, this controls in
|
||||||
|
// which translation unit the vtable is emitted. The compiler makes use of
|
||||||
|
// that information to know where to emit the runtime-mandated type_info
|
||||||
|
// structures in the new-abi.
|
||||||
|
virtual ~type_info ();
|
||||||
|
|
||||||
|
private:
|
||||||
|
// Assigning type_info is not supported. made private.
|
||||||
|
type_info& operator= (const type_info&);
|
||||||
|
type_info (const type_info&);
|
||||||
|
|
||||||
|
protected:
|
||||||
|
const char *__name;
|
||||||
|
|
||||||
|
protected:
|
||||||
|
explicit type_info (const char *__n): __name (__n) { }
|
||||||
|
|
||||||
|
public:
|
||||||
|
// the public interface
|
||||||
|
#if !defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100
|
||||||
|
// In old abi, there can be multiple instances of a type_info object for one
|
||||||
|
// type. Uniqueness must use the _name value, not object address.
|
||||||
|
bool before (const type_info& arg) const;
|
||||||
|
const char* name () const
|
||||||
|
{ return __name; }
|
||||||
|
bool operator== (const type_info& __arg) const;
|
||||||
|
bool operator!= (const type_info& __arg) const
|
||||||
|
{ return !operator== (__arg); }
|
||||||
|
|
||||||
|
#else
|
||||||
|
// In new abi we can rely on type_info's NTBS being unique,
|
||||||
|
// and therefore address comparisons are sufficient.
|
||||||
|
bool before (const type_info& __arg) const
|
||||||
|
{ return __name < __arg.__name; }
|
||||||
|
const char* name () const
|
||||||
|
{ return __name; }
|
||||||
|
bool operator== (const type_info& __arg) const
|
||||||
|
{ return __name == __arg.__name; }
|
||||||
|
bool operator!= (const type_info& __arg) const
|
||||||
|
{ return !operator== (__arg); }
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// the internal interface
|
||||||
|
#if defined(__GXX_ABI_VERSION) && __GXX_ABI_VERSION >= 100
|
||||||
|
public:
|
||||||
|
// return true if this is a pointer type of some kind
|
||||||
|
virtual bool __is_pointer_p () const;
|
||||||
|
// return true if this is a function type
|
||||||
|
virtual bool __is_function_p () const;
|
||||||
|
|
||||||
|
// Try and catch a thrown type. Store an adjusted pointer to the caught type
|
||||||
|
// in THR_OBJ. If THR_TYPE is not a pointer type, then THR_OBJ points to the
|
||||||
|
// thrown object. If THR_TYPE is a pointer type, then THR_OBJ is the pointer
|
||||||
|
// itself. OUTER indicates the number of outer pointers, and whether they
|
||||||
|
// were const qualified.
|
||||||
|
virtual bool __do_catch (const type_info *__thr_type, void **__thr_obj,
|
||||||
|
unsigned __outer) const;
|
||||||
|
|
||||||
|
// internally used during catch matching
|
||||||
|
virtual bool __do_upcast (const __cxxabiv1::__class_type_info *__target,
|
||||||
|
void **__obj_ptr) const;
|
||||||
|
#endif
|
||||||
|
};
|
||||||
|
|
||||||
|
class bad_cast : public exception {
|
||||||
|
public:
|
||||||
|
bad_cast() { }
|
||||||
|
virtual ~bad_cast() { }
|
||||||
|
};
|
||||||
|
|
||||||
|
class bad_typeid : public exception {
|
||||||
|
public:
|
||||||
|
bad_typeid () { }
|
||||||
|
virtual ~bad_typeid () { }
|
||||||
|
};
|
||||||
|
|
||||||
|
} // namespace std
|
||||||
|
|
||||||
|
} // extern "C++"
|
||||||
|
#endif
|
Loading…
Reference in New Issue