/* smpi_mpi_dt_private.h -- functions of smpi_mpi_dt.c that are exported to other SMPI modules. */
-/* Copyright (c) 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2009-2010, 2012-2013. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
used for serialization/unserialization of messages
*/
+typedef struct s_smpi_mpi_contiguous{
+ s_smpi_subtype_t base;
+ MPI_Datatype old_type;
+ MPI_Aint lb;
+ size_t size_oldtype;
+ size_t block_count;
+} s_smpi_mpi_contiguous_t;
+
typedef struct s_smpi_mpi_vector{
s_smpi_subtype_t base;
MPI_Datatype old_type;
Functions to handle serialization/unserialization of messages, 3 for each type of MPI_Type
One for creating the substructure to handle, one for serialization, one for unserialization
*/
+void unserialize_contiguous( const void *contiguous_vector,
+ void *noncontiguous_vector,
+ size_t count,
+ void *type);
+void serialize_contiguous( const void *noncontiguous_vector,
+ void *contiguous_vector,
+ size_t count,
+ void *type);
+
+void free_contiguous(MPI_Datatype* type);
+
+s_smpi_mpi_contiguous_t* smpi_datatype_contiguous_create( MPI_Aint lb,
+ int block_count,
+ MPI_Datatype old_type,
+ int size_oldtype);
+
void unserialize_vector( const void *contiguous_vector,
void *noncontiguous_vector,
size_t count,