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// Debugging support implementation -*- C++ -*-

// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009

// Free Software Foundation, Inc.

//

// 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 3, or (at your option)

// any later version.

// 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.

// Under Section 7 of GPL version 3, you are granted additional

// permissions described in the GCC Runtime Library Exception, version

// 3.1, as published by the Free Software Foundation.

// You should have received a copy of the GNU General Public License and

// a copy of the GCC Runtime Library Exception along with this program;

// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see

// <http://www.gnu.org/licenses/>.

/** @file debug/debug.h

 *  This file is a GNU debug extension to the Standard C++ Library.

 */

#ifndef _GLIBCXX_DEBUG_MACRO_SWITCH_H

#define _GLIBCXX_DEBUG_MACRO_SWITCH_H 1

/** Macros and namespaces used by the implementation outside of debug

 *  wrappers to verify certain properties. The __glibcxx_requires_xxx

 *  macros are merely wrappers around the __glibcxx_check_xxx wrappers

 *  when we are compiling with debug mode, but disappear when we are

 *  in release mode so that there is no checking performed in, e.g.,

 *  the standard library algorithms.

*/

// Debug mode namespaces.

/**

 * @namespace std::__debug

 * @brief GNU debug code, replaces standard behavior with debug behavior.

 */

namespace std

{

  namespace __debug { }

}

/** @namespace __gnu_debug

 *  @brief GNU debug classes for public use.

*/

namespace __gnu_debug

{

  using namespace std::__debug;

}

#ifndef _GLIBCXX_DEBUG

# define _GLIBCXX_DEBUG_ASSERT(_Condition)

# define _GLIBCXX_DEBUG_PEDASSERT(_Condition)

# define _GLIBCXX_DEBUG_ONLY(_Statement) ;

# define __glibcxx_requires_cond(_Cond,_Msg)

# define __glibcxx_requires_valid_range(_First,_Last)

# define __glibcxx_requires_sorted(_First,_Last)

# define __glibcxx_requires_sorted_pred(_First,_Last,_Pred)

# define __glibcxx_requires_sorted_set(_First1,_Last1,_First2)

# define __glibcxx_requires_sorted_set_pred(_First1,_Last1,_First2,_Pred)

# define __glibcxx_requires_partitioned_lower(_First,_Last,_Value)

# define __glibcxx_requires_partitioned_upper(_First,_Last,_Value)

# define __glibcxx_requires_partitioned_lower_pred(_First,_Last,_Value,_Pred)

# define __glibcxx_requires_partitioned_upper_pred(_First,_Last,_Value,_Pred)

# define __glibcxx_requires_heap(_First,_Last)

# define __glibcxx_requires_heap_pred(_First,_Last,_Pred)

# define __glibcxx_requires_nonempty()

# define __glibcxx_requires_string(_String)

# define __glibcxx_requires_string_len(_String,_Len)

# define __glibcxx_requires_subscript(_N)

#else

# include <debug/macros.h>

#define _GLIBCXX_DEBUG_ASSERT(_Condition) __glibcxx_assert(_Condition)

#ifdef _GLIBCXX_DEBUG_PEDANTIC

# define _GLIBCXX_DEBUG_PEDASSERT(_Condition) _GLIBCXX_DEBUG_ASSERT(_Condition)

#else

# define _GLIBCXX_DEBUG_PEDASSERT(_Condition)

#endif

# define _GLIBCXX_DEBUG_ONLY(_Statement) _Statement

# define __glibcxx_requires_cond(_Cond,_Msg) _GLIBCXX_DEBUG_VERIFY(_Cond,_Msg)

# define __glibcxx_requires_valid_range(_First,_Last) \

     __glibcxx_check_valid_range(_First,_Last)

# define __glibcxx_requires_sorted(_First,_Last) \

     __glibcxx_check_sorted(_First,_Last)

# define __glibcxx_requires_sorted_pred(_First,_Last,_Pred) \

     __glibcxx_check_sorted_pred(_First,_Last,_Pred)

# define __glibcxx_requires_sorted_set(_First1,_Last1,_First2) \

     __glibcxx_check_sorted_set(_First1,_Last1,_First2)

# define __glibcxx_requires_sorted_set_pred(_First1,_Last1,_First2,_Pred) \

     __glibcxx_check_sorted_set_pred(_First1,_Last1,_First2,_Pred)

# define __glibcxx_requires_partitioned_lower(_First,_Last,_Value)      \

     __glibcxx_check_partitioned_lower(_First,_Last,_Value)

# define __glibcxx_requires_partitioned_upper(_First,_Last,_Value)      \

     __glibcxx_check_partitioned_upper(_First,_Last,_Value)

# define __glibcxx_requires_partitioned_lower_pred(_First,_Last,_Value,_Pred) \

     __glibcxx_check_partitioned_lower_pred(_First,_Last,_Value,_Pred)

# define __glibcxx_requires_partitioned_upper_pred(_First,_Last,_Value,_Pred) \

     __glibcxx_check_partitioned_upper_pred(_First,_Last,_Value,_Pred)

# define __glibcxx_requires_heap(_First,_Last) \

     __glibcxx_check_heap(_First,_Last)

# define __glibcxx_requires_heap_pred(_First,_Last,_Pred) \

     __glibcxx_check_heap_pred(_First,_Last,_Pred)

# define __glibcxx_requires_nonempty() __glibcxx_check_nonempty()

# define __glibcxx_requires_string(_String) __glibcxx_check_string(_String)

# define __glibcxx_requires_string_len(_String,_Len)    \

     __glibcxx_check_string_len(_String,_Len)

# define __glibcxx_requires_subscript(_N) __glibcxx_check_subscript(_N)

# include <debug/functions.h>

# include <debug/formatter.h>

#endif

#endif // _GLIBCXX_DEBUG_MACRO_SWITCH_H