/* 
 * Copyright 2010-2011 PathScale, Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS
 * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef _LINUX_EXCEPTION_
#define _LINUX_EXCEPTION_


namespace std
{
	class exception
	{
	public:
		exception() throw();
		exception(const exception&) throw();
		exception& operator=(const exception&) throw();
		virtual ~exception();
		virtual const char* what() const throw();
	};

	/**
	 * Bad allocation exception.  Thrown by ::operator new() if it fails.
	 */
	class bad_alloc: public exception
	{
	public:
		bad_alloc() throw();
		bad_alloc(const bad_alloc&) throw();
		bad_alloc& operator=(const bad_alloc&) throw();
		~bad_alloc();
		virtual const char* what() const throw();
	};

    class bad_exception : public exception
    {
    public:
        bad_exception() throw();
        virtual ~bad_exception() throw();
        virtual const char* what() const throw();
    };

    bool uncaught_exception() throw();
	
    typedef void (*unexpected_handler)();
    unexpected_handler set_unexpected(unexpected_handler) throw();
    void unexpected();

    typedef void (*terminate_handler)();
    terminate_handler set_terminate(terminate_handler) throw();
    void terminate();

} // namespace std


#endif /* _LINUX_EXCEPTION_ */