/usr/include/boost/container/detail
Edit: /usr/include/boost/container/detail/pool_common_alloc.hpp (2730B)
//////////////////////////////////////////////////////////////////////////////
//
// (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_DETAIL_POOL_COMMON_ALLOC_HPP
#define BOOST_CONTAINER_DETAIL_POOL_COMMON_ALLOC_HPP
#ifndef BOOST_CONFIG_HPP
# include
#endif
#if defined(BOOST_HAS_PRAGMA_ONCE)
# pragma once
#endif
#include
#include
#include
#include
#include
#include
#include
namespace boost{
namespace container{
namespace dtl{
struct node_slist_helper
: public boost::container::dtl::node_slist
{};
struct fake_segment_manager
{
typedef void * void_pointer;
static const std::size_t PayloadPerAllocation = BOOST_CONTAINER_ALLOCATION_PAYLOAD;
typedef boost::container::dtl::
basic_multiallocation_chain multiallocation_chain;
static void deallocate(void_pointer p)
{ dlmalloc_free(p); }
static void deallocate_many(multiallocation_chain &chain)
{
std::size_t size = chain.size();
std::pair ptrs = chain.extract_data();
dlmalloc_memchain dlchain;
BOOST_CONTAINER_MEMCHAIN_INIT_FROM(&dlchain, ptrs.first, ptrs.second, size);
dlmalloc_multidealloc(&dlchain);
}
typedef std::ptrdiff_t difference_type;
typedef std::size_t size_type;
static void *allocate_aligned(std::size_t nbytes, std::size_t alignment)
{
void *ret = dlmalloc_memalign(nbytes, alignment);
if(!ret)
boost::container::throw_bad_alloc();
return ret;
}
static void *allocate(std::size_t nbytes)
{
void *ret = dlmalloc_malloc(nbytes);
if(!ret)
boost::container::throw_bad_alloc();
return ret;
}
};
} //namespace boost{
} //namespace container{
} //namespace dtl{
namespace boost {
namespace container {
namespace dtl {
template
struct is_stateless_segment_manager;
template<>
struct is_stateless_segment_manager
{
static const bool value = true;
};
} //namespace dtl {
} //namespace container {
} //namespace boost {
#include
#endif //BOOST_CONTAINER_DETAIL_POOL_COMMON_ALLOC_HPP