X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f2c9678ae1fbcdc391c1aa62ca7f6ea7aa8b4bdd..9197f939bdfb39f2c4746f47c16c5b9f630b12cc:/src/smpi/smpi_comm.hpp

diff --git a/src/smpi/smpi_comm.hpp b/src/smpi/smpi_comm.hpp
index c0b0c204ac..9076cc05b0 100644
--- a/src/smpi/smpi_comm.hpp
+++ b/src/smpi/smpi_comm.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010-2015. The SimGrid Team.
+/* Copyright (c) 2010-2017. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -8,7 +8,7 @@
 #define SMPI_COMM_HPP_INCLUDED
 
 #include "private.h"
-
+#include <list>
 
 namespace simgrid{
 namespace smpi{
@@ -28,6 +28,8 @@ class Comm : public F2C, public Keyval{
     int* non_uniform_map_; //set if smp nodes have a different number of processes allocated
     int is_blocked_;// are ranks allocated on the same smp node contiguous ?
 
+    std::list<MPI_Win> rma_wins_; // attached windows for synchronization.
+
   public:
     static std::unordered_map<int, smpi_key_elem> keyvals_;
     static int keyval_id_;
@@ -63,6 +65,10 @@ class Comm : public F2C, public Keyval{
     static int keyval_free(int* keyval);
     static void keyval_cleanup();
 
+    void add_rma_win(MPI_Win win);
+    void remove_rma_win(MPI_Win win);
+    void finish_rma_calls();
+
 };
 
 }