X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/af94b4458a6da51502a01c06756e4c11cfbe2648..064eb6c62faa9c6a00c67f5fff49f64a89b2f26c:/src/smpi/private.h

diff --git a/src/smpi/private.h b/src/smpi/private.h
index 9c40250103..651841cdd0 100644
--- a/src/smpi/private.h
+++ b/src/smpi/private.h
@@ -157,6 +157,7 @@ void smpi_op_apply(MPI_Op op, void *invec, void *inoutvec, int *len,
                    MPI_Datatype * datatype);
 
 MPI_Group smpi_group_new(int size);
+MPI_Group smpi_group_copy(MPI_Group origin);
 void smpi_group_destroy(MPI_Group group);
 void smpi_group_set_mapping(MPI_Group group, int index, int rank);
 int smpi_group_index(MPI_Group group, int rank);
@@ -173,6 +174,8 @@ int smpi_comm_size(MPI_Comm comm);
 void smpi_comm_get_name(MPI_Comm comm, char* name, int* len);
 int smpi_comm_rank(MPI_Comm comm);
 MPI_Comm smpi_comm_split(MPI_Comm comm, int color, int key);
+void smpi_comm_use(MPI_Comm comm);
+void smpi_comm_unuse(MPI_Comm comm);
 
 MPI_Request smpi_mpi_send_init(void *buf, int count, MPI_Datatype datatype,
                                int dst, int tag, MPI_Comm comm);
@@ -253,6 +256,8 @@ void smpi_mpi_allreduce(void *sendbuf, void *recvbuf, int count,
                         MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
 void smpi_mpi_scan(void *sendbuf, void *recvbuf, int count,
                    MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
+void smpi_mpi_exscan(void *sendbuf, void *recvbuf, int count,
+                   MPI_Datatype datatype, MPI_Op op, MPI_Comm comm);
 
 void nary_tree_bcast(void *buf, int count, MPI_Datatype datatype, int root,
                      MPI_Comm comm, int arity);