FM / shm

/usr/include/boost/interprocess/sync/shm/

/usr/include/boost/interprocess/sync/shm

Name	Size	Mode	Actions
named_condition.hpp	9058	0644	edit dl rm
named_condition_any.hpp	7685	0644	edit dl rm
named_creation_functor.hpp	2306	0644	edit dl rm
named_mutex.hpp	6561	0644	edit dl rm
named_recursive_mutex.hpp	6597	0644	edit dl rm
named_semaphore.hpp	4624	0644	edit dl rm
named_upgradable_mutex.hpp	15529	0644	edit dl rm

Edit: /usr/include/boost/interprocess/sync/shm/named_creation_functor.hpp (2306B)

#ifndef BOOST_INTERPROCESS_SYNC_NAMED_CREATION_FUNCTOR_HPP
#define BOOST_INTERPROCESS_SYNC_NAMED_CREATION_FUNCTOR_HPP

#ifndef BOOST_CONFIG_HPP
#  include <boost/config.hpp>
#endif
#
#if defined(BOOST_HAS_PRAGMA_ONCE)
#  pragma once
#endif

#include <boost/interprocess/creation_tags.hpp>
#include <boost/interprocess/detail/type_traits.hpp>
#include <boost/interprocess/detail/mpl.hpp>
#include <boost/container/detail/placement_new.hpp>

namespace boost {
namespace interprocess {
namespace ipcdetail {

struct named_creation_functor_no_arg{};

template <class T, class Arg = named_creation_functor_no_arg>
class named_creation_functor
{
   typedef named_creation_functor_no_arg no_arg_t;
   public:
   named_creation_functor(create_enum_t type, Arg arg = Arg())
      :  m_creation_type(type), m_arg(arg){}

template<class ArgType>
   void construct(void *address, typename enable_if_c<is_same<ArgType, no_arg_t>::value>::type * = 0) const
   {  ::new(address, boost_container_new_t())T; }

template<class ArgType>
   void construct(void *address, typename enable_if_c<!is_same<ArgType, no_arg_t>::value>::type * = 0) const
   {  ::new(address, boost_container_new_t())T(m_arg); }

bool operator()(void *address, std::size_t, bool created) const
   {
      switch(m_creation_type){
         case DoOpen:
            return true;
         break;
         case DoCreate:
         case DoOpenOrCreate:
            if(created){
               construct<Arg>(address);
            }
            return true;
         break;

default:
            return false;
         break;
      }
   }

static std::size_t get_min_size()
   {  return sizeof(T);  }

private:
   create_enum_t m_creation_type;
   Arg m_arg;
};

}  //namespace ipcdetail {
}  //namespace interprocess {
}  //namespace boost {

#endif   //BOOST_INTERPROCESS_SYNC_NAMED_CREATION_FUNCTOR_HPP

////////////////////////////////////////////////////////////////////////////// // // (C) Copyright Ion Gaztanaga 2007-2012. 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/interprocess for documentation. // ////////////////////////////////////////////////////////////////////////////// #ifndef BOOST_INTERPROCESS_SYNC_NAMED_CREATION_FUNCTOR_HPP #define BOOST_INTERPROCESS_SYNC_NAMED_CREATION_FUNCTOR_HPP #ifndef BOOST_CONFIG_HPP # include #endif # #if defined(BOOST_HAS_PRAGMA_ONCE) # pragma once #endif #include #include #include #include namespace boost { namespace interprocess { namespace ipcdetail { struct named_creation_functor_no_arg{}; template class named_creation_functor { typedef named_creation_functor_no_arg no_arg_t; public: named_creation_functor(create_enum_t type, Arg arg = Arg()) : m_creation_type(type), m_arg(arg){} template void construct(void *address, typename enable_if_c::value>::type * = 0) const { ::new(address, boost_container_new_t())T; } template void construct(void *address, typename enable_if_c::value>::type * = 0) const { ::new(address, boost_container_new_t())T(m_arg); } bool operator()(void *address, std::size_t, bool created) const { switch(m_creation_type){ case DoOpen: return true; break; case DoCreate: case DoOpenOrCreate: if(created){ construct(address); } return true; break; default: return false; break; } } static std::size_t get_min_size() { return sizeof(T); } private: create_enum_t m_creation_type; Arg m_arg; }; } //namespace ipcdetail { } //namespace interprocess { } //namespace boost { #endif //BOOST_INTERPROCESS_SYNC_NAMED_CREATION_FUNCTOR_HPP