-/* Copyright (c) 2010-2018. The SimGrid Team.
+/* Copyright (c) 2010-2019. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#ifndef SMPI_WIN_HPP_INCLUDED
#define SMPI_WIN_HPP_INCLUDED
+#include "simgrid/s4u/Barrier.hpp"
#include "smpi_f2c.hpp"
#include "smpi_keyvals.hpp"
#include "xbt/synchro.h"
-#include <simgrid/msg.h>
#include <vector>
#include <list>
namespace smpi{
class Win : public F2C, public Keyval {
- private :
void* base_;
MPI_Aint size_;
int disp_unit_;
MPI_Info info_;
MPI_Comm comm_;
std::vector<MPI_Request> *requests_;
- xbt_mutex_t mut_;
- msg_bar_t bar_;
+ s4u::MutexPtr mut_;
+ s4u::Barrier* bar_;
MPI_Win* connected_wins_;
char* name_;
int opened_;
MPI_Group group_;
int count_; //for ordering the accs
- xbt_mutex_t lock_mut_;
- xbt_mutex_t atomic_mut_;
+ s4u::MutexPtr lock_mut_;
+ s4u::MutexPtr atomic_mut_;
std::list<int> lockers_;
int rank_; // to identify owner for barriers in MPI_COMM_WORLD
int mode_; // exclusive or shared lock
Win(void *base, MPI_Aint size, int disp_unit, MPI_Info info, MPI_Comm comm, int allocated = 0, int dynamic = 0);
Win(MPI_Info info, MPI_Comm comm) : Win(MPI_BOTTOM, 0, 1, info, comm, 0, 1) {};
+ Win(const Win&) = delete;
+ Win& operator=(const Win&) = delete;
~Win();
int attach (void *base, MPI_Aint size);
int detach (void *base);