FM / bits

/usr/include/c++/4.4.4/bits/

/usr/include/c++/4.4.4/bits

Name	Size	Mode	Actions
algorithmfwd.h	20746	0644	edit dl rm
allocator.h	5189	0644	edit dl rm
atomicfwd_c.h	4749	0644	edit dl rm
atomicfwd_cxx.h	2921	0644	edit dl rm
atomic_0.h	13971	0644	edit dl rm
atomic_2.h	12779	0644	edit dl rm
basic_ios.h	14947	0644	edit dl rm
basic_ios.tcc	6038	0644	edit dl rm
basic_string.h	99718	0644	edit dl rm
basic_string.tcc	39330	0644	edit dl rm
boost_concept_check.h	27011	0644	edit dl rm
char_traits.h	16410	0644	edit dl rm
cmath.tcc	1653	0644	edit dl rm
codecvt.h	16503	0644	edit dl rm
concept_check.h	3322	0644	edit dl rm
cpp_type_traits.h	9667	0644	edit dl rm
deque.tcc	26920	0644	edit dl rm
forward_list.h	44753	0644	edit dl rm
forward_list.tcc	15806	0644	edit dl rm
fstream.tcc	27243	0644	edit dl rm
functexcept.h	2730	0644	edit dl rm
functional_hash.h	2043	0644	edit dl rm
gslice.h	5451	0644	edit dl rm
gslice_array.h	7719	0644	edit dl rm
hashtable.h	1877	0644	edit dl rm
indirect_array.h	7818	0644	edit dl rm
ios_base.h	28197	0644	edit dl rm
istream.tcc	29456	0644	edit dl rm
list.tcc	11274	0644	edit dl rm
localefwd.h	5058	0644	edit dl rm
locale_classes.h	23548	0644	edit dl rm
locale_classes.tcc	7288	0644	edit dl rm
locale_facets.h	90545	0644	edit dl rm
locale_facets.tcc	38754	0644	edit dl rm
locale_facets_nonio.h	65487	0644	edit dl rm
locale_facets_nonio.tcc	41115	0644	edit dl rm
mask_array.h	7544	0644	edit dl rm
move.h	2704	0644	edit dl rm
ostream.tcc	12446	0644	edit dl rm
ostream_insert.h	3953	0644	edit dl rm
postypes.h	8200	0644	edit dl rm
shared_ptr.h	48655	0644	edit dl rm
slice_array.h	9284	0644	edit dl rm
sstream.tcc	9055	0644	edit dl rm
stl_algo.h	207877	0644	edit dl rm
stl_algobase.h	39966	0644	edit dl rm
stl_bvector.h	26192	0644	edit dl rm
stl_construct.h	4957	0644	edit dl rm
stl_deque.h	60924	0644	edit dl rm
stl_function.h	22264	0644	edit dl rm
stl_heap.h	20059	0644	edit dl rm
stl_iterator.h	33014	0644	edit dl rm
stl_iterator_base_funcs.h	6813	0644	edit dl rm
stl_iterator_base_types.h	6481	0644	edit dl rm
stl_list.h	49193	0644	edit dl rm
stl_map.h	31459	0644	edit dl rm
stl_multimap.h	29458	0644	edit dl rm
stl_multiset.h	24694	0644	edit dl rm
stl_numeric.h	13272	0644	edit dl rm
stl_pair.h	8429	0644	edit dl rm
stl_queue.h	18782	0644	edit dl rm
stl_raw_storage_iter.h	3390	0644	edit dl rm
stl_relops.h	4490	0644	edit dl rm
stl_set.h	24882	0644	edit dl rm
stl_stack.h	9737	0644	edit dl rm
stl_tempbuf.h	6496	0644	edit dl rm
stl_tree.h	43638	0644	edit dl rm
stl_uninitialized.h	15110	0644	edit dl rm
stl_vector.h	42326	0644	edit dl rm
streambuf.tcc	4921	0644	edit dl rm
streambuf_iterator.h	12171	0644	edit dl rm
stream_iterator.h	6418	0644	edit dl rm
stringfwd.h	2203	0644	edit dl rm
unique_ptr.h	12711	0644	edit dl rm
valarray_after.h	22549	0644	edit dl rm
valarray_array.h	21742	0644	edit dl rm
valarray_array.tcc	7189	0644	edit dl rm
valarray_before.h	18207	0644	edit dl rm
vector.tcc	21123	0644	edit dl rm

Edit: /usr/include/c++/4.4.4/bits/unique_ptr.h (12711B)

// unique_ptr implementation -*- C++ -*-

// Copyright (C) 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 unique_ptr.h
 *  This is an internal header file, included by other library headers.
 *  You should not attempt to use it directly.
 */

#ifndef _UNIQUE_PTR_H
#define _UNIQUE_PTR_H 1

#ifndef __GXX_EXPERIMENTAL_CXX0X__
# include <c++0x_warning.h>
#endif

#include <bits/c++config.h>
#include <debug/debug.h>
#include <type_traits>
#include <utility>
#include <tuple>

_GLIBCXX_BEGIN_NAMESPACE(std)

/**
   * @addtogroup pointer_abstractions
   * @{
   */

/// Primary template, default_delete.
  template<typename _Tp> 
    struct default_delete
      {
	default_delete() { }

template<typename _Up>
	  default_delete(const default_delete<_Up>&) { }

void
	operator()(_Tp* __ptr) const
	{
	  static_assert(sizeof(_Tp)>0,
			"can't delete pointer to incomplete type");
	  delete __ptr;
	}
    };

// _GLIBCXX_RESOLVE_LIB_DEFECTS
  // DR 740 - omit specialization for array objects with a compile time length
  /// Specialization, default_delete.
  template<typename _Tp> 
    struct default_delete<_Tp[]>
    {
      void
      operator()(_Tp* __ptr) const
      {
	static_assert(sizeof(_Tp)>0,
		      "can't delete pointer to incomplete type");
	delete [] __ptr;
      }
    };

/// 20.7.12.2 unique_ptr for single objects.
  template <typename _Tp, typename _Tp_Deleter = default_delete<_Tp> > 
    class unique_ptr
    {
      typedef std::tuple<_Tp*, _Tp_Deleter>  __tuple_type;
      typedef __tuple_type unique_ptr::*     __unspecified_bool_type;
      typedef _Tp* unique_ptr::*             __unspecified_pointer_type;

public:
      typedef _Tp*               pointer;
      typedef _Tp                element_type;      
      typedef _Tp_Deleter        deleter_type;

// Constructors.
      unique_ptr()
      : _M_t(pointer(), deleter_type())
      { static_assert(!std::is_pointer<deleter_type>::value,
		      "constructed with null function pointer deleter"); }

explicit
      unique_ptr(pointer __p)
      : _M_t(__p, deleter_type())
      { static_assert(!std::is_pointer<deleter_type>::value,
		     "constructed with null function pointer deleter"); }

unique_ptr(pointer __p,
          typename std::conditional<std::is_reference<deleter_type>::value, 
            deleter_type, const deleter_type&>::type __d)
      : _M_t(__p, __d) { }

unique_ptr(pointer __p,
          typename std::remove_reference<deleter_type>::type&& __d)
      : _M_t(std::move(__p), std::move(__d))
      { static_assert(!std::is_reference<deleter_type>::value, 
		      "rvalue deleter bound to reference"); }

// Move constructors.
      unique_ptr(unique_ptr&& __u) 
      : _M_t(__u.release(), std::forward<deleter_type>(__u.get_deleter())) { }

template<typename _Up, typename _Up_Deleter> 
        unique_ptr(unique_ptr<_Up, _Up_Deleter>&& __u) 
        : _M_t(__u.release(), std::forward<deleter_type>(__u.get_deleter()))
	{ }

// Destructor.
      ~unique_ptr() { reset(); }
    
      // Assignment.
      unique_ptr&
      operator=(unique_ptr&& __u)
      { 
        reset(__u.release()); 
        get_deleter() = std::move(__u.get_deleter()); 
        return *this;
      }

template<typename _Up, typename _Up_Deleter> 
        unique_ptr&
        operator=(unique_ptr<_Up, _Up_Deleter>&& __u)
	{
          reset(__u.release()); 
          get_deleter() = std::move(__u.get_deleter()); 
          return *this;
        }

unique_ptr&
      operator=(__unspecified_pointer_type) 
      {
	reset();
	return *this;
      }

// Observers.
      typename std::add_lvalue_reference<element_type>::type operator*() const
      {
	_GLIBCXX_DEBUG_ASSERT(get() != 0);
	return *get();
      }

pointer
      operator->() const
      {
	_GLIBCXX_DEBUG_ASSERT(get() != 0);
	return get();
      }

pointer
      get() const
      { return std::get<0>(_M_t); }

typename std::add_lvalue_reference<deleter_type>::type
      get_deleter()
      { return std::get<1>(_M_t); }

typename std::add_lvalue_reference<
          typename std::add_const<deleter_type>::type
              >::type
      get_deleter() const
      { return std::get<1>(_M_t); }

operator __unspecified_bool_type () const
      { return get() == 0 ? 0 : &unique_ptr::_M_t; }

// Modifiers.
      pointer
      release() 
      {
	pointer __p = get();
	std::get<0>(_M_t) = 0;
	return __p;
      }

void
      reset(pointer __p = pointer())
      {
	if (__p != get())
	  {
	    get_deleter()(get());
	    std::get<0>(_M_t) = __p;
	  }
      }

void
      swap(unique_ptr&& __u)
      {
	using std::swap;
	swap(_M_t, __u._M_t);
      }

// Disable copy from lvalue.
      unique_ptr(const unique_ptr&) = delete;

template<typename _Up, typename _Up_Deleter> 
        unique_ptr(const unique_ptr<_Up, _Up_Deleter>&) = delete;

unique_ptr& operator=(const unique_ptr&) = delete;

template<typename _Up, typename _Up_Deleter> 
        unique_ptr& operator=(const unique_ptr<_Up, _Up_Deleter>&) = delete;

private:
      __tuple_type _M_t;
  };
 
  /// 20.7.12.3 unique_ptr for array objects with a runtime length
  // [unique.ptr.runtime]
  // _GLIBCXX_RESOLVE_LIB_DEFECTS
  // DR 740 - omit specialization for array objects with a compile time length
  template<typename _Tp, typename _Tp_Deleter> 
    class unique_ptr<_Tp[], _Tp_Deleter>
    {
      typedef std::tuple<_Tp*, _Tp_Deleter>  __tuple_type;
      typedef __tuple_type unique_ptr::*     __unspecified_bool_type;
      typedef _Tp* unique_ptr::*             __unspecified_pointer_type;

public:
      typedef _Tp*               pointer;
      typedef _Tp                element_type;      
      typedef _Tp_Deleter        deleter_type;

// Constructors.
      unique_ptr()
      : _M_t(pointer(), deleter_type())
      { static_assert(!std::is_pointer<deleter_type>::value,
		      "constructed with null function pointer deleter"); }

explicit
      unique_ptr(pointer __p)
      : _M_t(__p, deleter_type())
      { static_assert(!std::is_pointer<deleter_type>::value,
		      "constructed with null function pointer deleter"); }

unique_ptr(pointer __p,
          typename std::conditional<std::is_reference<deleter_type>::value, 
              deleter_type, const deleter_type&>::type __d) 
      : _M_t(__p, __d) { }

unique_ptr(pointer __p,
		 typename std::remove_reference<deleter_type>::type && __d)
      : _M_t(std::move(__p), std::move(__d))
      { static_assert(!std::is_reference<deleter_type>::value, 
		      "rvalue deleter bound to reference"); }

// Move constructors.
      unique_ptr(unique_ptr&& __u) 
      : _M_t(__u.release(), std::forward<deleter_type>(__u.get_deleter())) { }

template<typename _Up, typename _Up_Deleter> 
        unique_ptr(unique_ptr<_Up, _Up_Deleter>&& __u) 
	: _M_t(__u.release(), std::forward<deleter_type>(__u.get_deleter()))
	{ }

// Destructor.
      ~unique_ptr() { reset(); }

// Assignment.
      unique_ptr&
      operator=(unique_ptr&& __u)
      {
	reset(__u.release());
	get_deleter() = std::move(__u.get_deleter()); 
	return *this; 
      }

template<typename _Up, typename _Up_Deleter> 
        unique_ptr&
        operator=(unique_ptr<_Up, _Up_Deleter>&& __u)
	{
          reset(__u.release());
          get_deleter() = std::move(__u.get_deleter()); 
          return *this;
        }

unique_ptr&
      operator=(__unspecified_pointer_type)
      {
	reset();
	return *this;
      }

// Observers.
      typename std::add_lvalue_reference<element_type>::type 
      operator[](size_t __i) const 
      {
	_GLIBCXX_DEBUG_ASSERT(get() != 0);
	return get()[__i];
      }

pointer
      get() const
      { return std::get<0>(_M_t); }

typename std::add_lvalue_reference<deleter_type>::type 
      get_deleter()
      { return std::get<1>(_M_t); }

typename std::add_lvalue_reference<
          typename std::add_const<deleter_type>::type
              >::type 
      get_deleter() const
      { return std::get<1>(_M_t); }

operator __unspecified_bool_type () const 
      { return get() == 0 ? 0 : &unique_ptr::_M_t; }
    
      // Modifiers.
      pointer
      release() 
      {
	pointer __p = get();
	std::get<0>(_M_t) = 0;
	return __p;
      }

void
      reset(pointer __p = pointer()) 
      {
	if (__p != get())
	{
	  get_deleter()(get());
	  std::get<0>(_M_t) = __p;
	}
      }

// DR 821.
      template<typename _Up>
        void reset(_Up) = delete;

void
      swap(unique_ptr&& __u)
      {
	using std::swap;
	swap(_M_t, __u._M_t);
      }

// Disable copy from lvalue.
      unique_ptr(const unique_ptr&) = delete;
      unique_ptr& operator=(const unique_ptr&) = delete;

// Disable construction from convertible pointer types.
      // (N2315 - 20.6.5.3.1)
      template<typename _Up>
        unique_ptr(_Up*, typename
		   std::conditional<std::is_reference<deleter_type>::value,
		   deleter_type, const deleter_type&>::type,
		   typename std::enable_if<std::is_convertible<_Up*, 
		   pointer>::value>::type* = 0) = delete;

template<typename _Up>
        unique_ptr(_Up*, typename std::remove_reference<deleter_type>::type&&,
		   typename std::enable_if<std::is_convertible<_Up*, 
		   pointer>::value>::type* = 0) = delete;

template<typename _Up>
        explicit
        unique_ptr(_Up*, typename std::enable_if<std::is_convertible<_Up*, 
		   pointer>::value>::type* = 0) = delete;

private:
      __tuple_type _M_t;
  };
  
  template<typename _Tp, typename _Tp_Deleter> 
    inline void
    swap(unique_ptr<_Tp, _Tp_Deleter>& __x,
	 unique_ptr<_Tp, _Tp_Deleter>& __y)
    { __x.swap(__y); }

template<typename _Tp, typename _Tp_Deleter> 
    inline void
    swap(unique_ptr<_Tp, _Tp_Deleter>&& __x,
	 unique_ptr<_Tp, _Tp_Deleter>& __y)
    { __x.swap(__y); }

template<typename _Tp, typename _Tp_Deleter> 
    inline void
    swap(unique_ptr<_Tp, _Tp_Deleter>& __x,
	 unique_ptr<_Tp, _Tp_Deleter>&& __y)
    { __x.swap(__y); }
  
  template<typename _Tp, typename _Tp_Deleter,
	   typename _Up, typename _Up_Deleter>
    inline bool
    operator==(const unique_ptr<_Tp, _Tp_Deleter>& __x,
	       const unique_ptr<_Up, _Up_Deleter>& __y)
    { return __x.get() == __y.get(); }

template<typename _Tp, typename _Tp_Deleter,
	   typename _Up, typename _Up_Deleter>
    inline bool
    operator!=(const unique_ptr<_Tp, _Tp_Deleter>& __x,
	       const unique_ptr<_Up, _Up_Deleter>& __y)
    { return !(__x.get() == __y.get()); }

template<typename _Tp, typename _Tp_Deleter,
	   typename _Up, typename _Up_Deleter>
    inline bool
    operator<(const unique_ptr<_Tp, _Tp_Deleter>& __x,
	      const unique_ptr<_Up, _Up_Deleter>& __y)
    { return __x.get() < __y.get(); }

template<typename _Tp, typename _Tp_Deleter,
	   typename _Up, typename _Up_Deleter>
    inline bool
    operator<=(const unique_ptr<_Tp, _Tp_Deleter>& __x,
	       const unique_ptr<_Up, _Up_Deleter>& __y)
    { return !(__y.get() < __x.get()); }

template<typename _Tp, typename _Tp_Deleter,
	   typename _Up, typename _Up_Deleter>
    inline bool
    operator>(const unique_ptr<_Tp, _Tp_Deleter>& __x,
	      const unique_ptr<_Up, _Up_Deleter>& __y)
    { return __y.get() < __x.get(); }

template<typename _Tp, typename _Tp_Deleter,
	   typename _Up, typename _Up_Deleter>
    inline bool
    operator>=(const unique_ptr<_Tp, _Tp_Deleter>& __x,
	       const unique_ptr<_Up, _Up_Deleter>& __y)
    { return !(__x.get() < __y.get()); }

// @} group pointer_abstractions

_GLIBCXX_END_NAMESPACE

#endif /* _UNIQUE_PTR_H */

cmd: