FM / detail

/usr/include/boost/container/detail

Name	Size	Mode	Actions
adaptive_node_pool.hpp	5569	0644	edit dl rm
adaptive_node_pool_impl.hpp	54088	0644	edit dl rm
addressof.hpp	1063	0644	edit dl rm
advanced_insert_int.hpp	17668	0644	edit dl rm
algorithm.hpp	3880	0644	edit dl rm
allocation_type.hpp	2017	0644	edit dl rm
allocator_version_traits.hpp	5632	0644	edit dl rm
alloc_helpers.hpp	1867	0644	edit dl rm
alloc_lib.h	11742	0644	edit dl rm
auto_link.hpp	1657	0644	edit dl rm
block_list.hpp	4199	0644	edit dl rm
block_slist.hpp	4503	0644	edit dl rm
compare_functors.hpp	3992	0644	edit dl rm
config_begin.hpp	3637	0644	edit dl rm
config_end.hpp	480	0644	edit dl rm
construct_in_place.hpp	2952	0644	edit dl rm
container_or_allocator_rebind.hpp	1743	0644	edit dl rm
container_rebind.hpp	6610	0644	edit dl rm
copy_move_algo.hpp	38531	0644	edit dl rm
destroyers.hpp	9338	0644	edit dl rm
dispatch_uses_allocator.hpp	19733	0644	edit dl rm
dlmalloc.hpp	3444	0644	edit dl rm
flat_tree.hpp	61663	0644	edit dl rm
function_detector.hpp	3558	0644	edit dl rm
is_container.hpp	2213	0644	edit dl rm
is_contiguous_container.hpp	1712	0644	edit dl rm
is_sorted.hpp	1465	0644	edit dl rm
iterator.hpp	2590	0644	edit dl rm
iterators.hpp	29882	0644	edit dl rm
iterator_to_raw_pointer.hpp	971	0644	edit dl rm
math_functions.hpp	3872	0644	edit dl rm
minimal_char_traits_header.hpp	1057	0644	edit dl rm
min_max.hpp	997	0644	edit dl rm
mpl.hpp	3834	0644	edit dl rm
multiallocation_chain.hpp	10317	0644	edit dl rm
mutex.hpp	8665	0644	edit dl rm
next_capacity.hpp	2140	0644	edit dl rm
node_alloc_holder.hpp	17651	0644	edit dl rm
node_pool.hpp	4808	0644	edit dl rm
node_pool_impl.hpp	13171	0644	edit dl rm
pair.hpp	21281	0644	edit dl rm
pair_key_mapped_of_value.hpp	1466	0644	edit dl rm
placement_new.hpp	914	0644	edit dl rm
pool_common.hpp	1606	0644	edit dl rm
pool_common_alloc.hpp	2730	0644	edit dl rm
pool_resource.hpp	7744	0644	edit dl rm
singleton.hpp	4465	0644	edit dl rm
std_fwd.hpp	1450	0644	edit dl rm
thread_mutex.hpp	4449	0644	edit dl rm
transform_iterator.hpp	5103	0644	edit dl rm
tree.hpp	57038	0644	edit dl rm
type_traits.hpp	2714	0644	edit dl rm
value_functors.hpp	1118	0644	edit dl rm
value_init.hpp	1135	0644	edit dl rm
variadic_templates_tools.hpp	4959	0644	edit dl rm
version_type.hpp	2416	0644	edit dl rm
workaround.hpp	4501	0644	edit dl rm

Edit: /usr/include/boost/container/detail/destroyers.hpp (9338B)

//////////////////////////////////////////////////////////////////////////////
//
// (C) Copyright Ion Gaztanaga 2005-2013.
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// See http://www.boost.org/libs/container for documentation.
//
//////////////////////////////////////////////////////////////////////////////

#ifndef BOOST_CONTAINER_DESTROYERS_HPP
#define BOOST_CONTAINER_DESTROYERS_HPP

#ifndef BOOST_CONFIG_HPP
#  include <boost/config.hpp>
#endif

#if defined(BOOST_HAS_PRAGMA_ONCE)
#  pragma once
#endif

#include <boost/container/detail/config_begin.hpp>
#include <boost/container/detail/workaround.hpp>

#include <boost/container/allocator_traits.hpp>
#include <boost/move/detail/to_raw_pointer.hpp>
#include <boost/container/detail/version_type.hpp>

namespace boost {
namespace container {
namespace dtl {

//!A deleter for scoped_ptr that deallocates the memory
//!allocated for an object using a STL allocator.
template <class Allocator>
struct scoped_deallocator
{
   typedef allocator_traits<Allocator> allocator_traits_type;
   typedef typename allocator_traits_type::pointer pointer;
   typedef dtl::integral_constant<unsigned,
      boost::container::dtl::
         version<Allocator>::value>                   alloc_version;

private:
   void priv_deallocate(version_1)
   {  m_alloc.deallocate(m_ptr, 1); }

void priv_deallocate(version_2)
   {  m_alloc.deallocate_one(m_ptr); }

BOOST_MOVABLE_BUT_NOT_COPYABLE(scoped_deallocator)

public:

pointer     m_ptr;
   Allocator&  m_alloc;

scoped_deallocator(pointer p, Allocator& a)
      : m_ptr(p), m_alloc(a)
   {}

~scoped_deallocator()
   {  if (m_ptr)priv_deallocate(alloc_version());  }

scoped_deallocator(BOOST_RV_REF(scoped_deallocator) o)
      :  m_ptr(o.m_ptr), m_alloc(o.m_alloc)
   {  o.release();  }

pointer get() const
   {  return m_ptr;  }

void set(const pointer &p)
   {  m_ptr = p;  }

void release()
   {  m_ptr = 0; }
};

template <class Allocator>
struct null_scoped_deallocator
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   typedef typename AllocTraits::pointer    pointer;
   typedef typename AllocTraits::size_type  size_type;

null_scoped_deallocator(pointer, Allocator&, size_type)
   {}

void release()
   {}

pointer get() const
   {  return pointer();  }

void set(const pointer &)
   {}
};

//!A deleter for scoped_ptr that deallocates the memory
//!allocated for an array of objects using a STL allocator.
template <class Allocator>
struct scoped_array_deallocator
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   typedef typename AllocTraits::pointer    pointer;
   typedef typename AllocTraits::size_type  size_type;

scoped_array_deallocator(pointer p, Allocator& a, size_type length)
      : m_ptr(p), m_alloc(a), m_length(length) {}

~scoped_array_deallocator()
   {  if (m_ptr) m_alloc.deallocate(m_ptr, m_length);  }

void release()
   {  m_ptr = 0; }

private:
   pointer     m_ptr;
   Allocator&  m_alloc;
   size_type   m_length;
};

template <class Allocator>
struct null_scoped_array_deallocator
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   typedef typename AllocTraits::pointer    pointer;
   typedef typename AllocTraits::size_type  size_type;

null_scoped_array_deallocator(pointer, Allocator&, size_type)
   {}

void release()
   {}
};

template <class Allocator>
struct scoped_destroy_deallocator
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   typedef typename AllocTraits::pointer    pointer;
   typedef typename AllocTraits::size_type  size_type;
   typedef dtl::integral_constant<unsigned,
      boost::container::dtl::
         version<Allocator>::value>                          alloc_version;

scoped_destroy_deallocator(pointer p, Allocator& a)
      : m_ptr(p), m_alloc(a) {}

~scoped_destroy_deallocator()
   {
      if(m_ptr){
         AllocTraits::destroy(m_alloc, boost::movelib::to_raw_pointer(m_ptr));
         priv_deallocate(m_ptr, alloc_version());
      }
   }

void release()
   {  m_ptr = 0; }

private:

void priv_deallocate(const pointer &p, version_1)
   {  AllocTraits::deallocate(m_alloc, p, 1); }

void priv_deallocate(const pointer &p, version_2)
   {  m_alloc.deallocate_one(p); }

pointer     m_ptr;
   Allocator&  m_alloc;
};

//!A deleter for scoped_ptr that destroys
//!an object using a STL allocator.
template <class Allocator>
struct scoped_destructor_n
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   typedef typename AllocTraits::pointer    pointer;
   typedef typename AllocTraits::value_type value_type;
   typedef typename AllocTraits::size_type  size_type;

scoped_destructor_n(pointer p, Allocator& a, size_type n)
      : m_p(p), m_a(a), m_n(n)
   {}

void release()
   {  m_p = 0; }

void increment_size(size_type inc)
   {  m_n += inc;   }

void increment_size_backwards(size_type inc)
   {  m_n += inc;   m_p -= inc;  }

void shrink_forward(size_type inc)
   {  m_n -= inc;   m_p += inc;  }

~scoped_destructor_n()
   {
      if(!m_p) return;
      value_type *raw_ptr = boost::movelib::to_raw_pointer(m_p);
      while(m_n--){
         AllocTraits::destroy(m_a, raw_ptr++);
      }
   }

private:
   pointer     m_p;
   Allocator & m_a;
   size_type   m_n;
};

//!A deleter for scoped_ptr that destroys
//!an object using a STL allocator.
template <class Allocator>
struct null_scoped_destructor_n
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   typedef typename AllocTraits::pointer pointer;
   typedef typename AllocTraits::size_type size_type;

null_scoped_destructor_n(pointer, Allocator&, size_type)
   {}

void increment_size(size_type)
   {}

void increment_size_backwards(size_type)
   {}

void shrink_forward(size_type)
   {}

void release()
   {}
};

template<class Allocator>
class scoped_destructor
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   public:
   typedef typename Allocator::value_type value_type;
   scoped_destructor(Allocator &a, value_type *pv)
      : pv_(pv), a_(a)
   {}

~scoped_destructor()
   {
      if(pv_){
         AllocTraits::destroy(a_, pv_);
      }
   }

void release()
   {  pv_ = 0; }

void set(value_type *ptr) { pv_ = ptr; }

value_type *get() const { return pv_; }

private:
   value_type *pv_;
   Allocator &a_;
};

template<class Allocator, class Value = typename Allocator::value_type>
class value_destructor
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   public:
   typedef Value value_type;
   value_destructor(Allocator &a, value_type &rv)
      : rv_(rv), a_(a)
   {}

~value_destructor()
   {
      AllocTraits::destroy(a_, &rv_);
   }

private:
   value_type &rv_;
   Allocator &a_;
};

template <class Allocator>
class allocator_destroyer
{
   typedef boost::container::allocator_traits<Allocator> AllocTraits;
   typedef typename AllocTraits::value_type value_type;
   typedef typename AllocTraits::pointer    pointer;
   typedef dtl::integral_constant<unsigned,
      boost::container::dtl::
         version<Allocator>::value>                           alloc_version;

private:
   Allocator & a_;

private:
   void priv_deallocate(const pointer &p, version_1)
   {  AllocTraits::deallocate(a_,p, 1); }

void priv_deallocate(const pointer &p, version_2)
   {  a_.deallocate_one(p); }

public:
   explicit allocator_destroyer(Allocator &a)
      : a_(a)
   {}

void operator()(const pointer &p)
   {
      AllocTraits::destroy(a_, boost::movelib::to_raw_pointer(p));
      this->priv_deallocate(p, alloc_version());
   }
};

template <class Allocator>
class allocator_destroyer_and_chain_builder
{
   typedef allocator_traits<Allocator> allocator_traits_type;
   typedef typename allocator_traits_type::value_type value_type;
   typedef typename Allocator::multiallocation_chain    multiallocation_chain;

Allocator & a_;
   multiallocation_chain &c_;

public:
   allocator_destroyer_and_chain_builder(Allocator &a, multiallocation_chain &c)
      :  a_(a), c_(c)
   {}

void operator()(const typename Allocator::pointer &p)
   {
      allocator_traits<Allocator>::destroy(a_, boost::movelib::to_raw_pointer(p));
      c_.push_back(p);
   }
};

template <class Allocator>
class allocator_multialloc_chain_node_deallocator
{
   typedef allocator_traits<Allocator> allocator_traits_type;
   typedef typename allocator_traits_type::value_type value_type;
   typedef typename Allocator::multiallocation_chain    multiallocation_chain;
   typedef allocator_destroyer_and_chain_builder<Allocator> chain_builder;

Allocator & a_;
   multiallocation_chain c_;

public:
   allocator_multialloc_chain_node_deallocator(Allocator &a)
      :  a_(a), c_()
   {}

chain_builder get_chain_builder()
   {  return chain_builder(a_, c_);  }

~allocator_multialloc_chain_node_deallocator()
   {
      a_.deallocate_individual(c_);
   }
};

}  //namespace dtl {
}  //namespace container {
}  //namespace boost {

#include <boost/container/detail/config_end.hpp>

#endif   //#ifndef BOOST_CONTAINER_DESTROYERS_HPP

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