StarPU Internal Handbook
starpu_mpi_datatype.h
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1 /* StarPU --- Runtime system for heterogeneous multicore architectures.
2  *
3  * Copyright (C) 2009-2021 Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
4  *
5  * StarPU is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU Lesser General Public License as published by
7  * the Free Software Foundation; either version 2.1 of the License, or (at
8  * your option) any later version.
9  *
10  * StarPU is distributed in the hope that it will be useful, but
11  * WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13  *
14  * See the GNU Lesser General Public License in COPYING.LGPL for more details.
15  */
16 
17 #ifndef __STARPU_MPI_DATATYPE_H__
18 #define __STARPU_MPI_DATATYPE_H__
19 
20 #include <starpu_mpi.h>
21 #include <starpu_mpi_private.h>
22 
25 #ifdef __cplusplus
26 extern "C"
27 {
28 #endif
29 
30 void _starpu_mpi_datatype_init(void);
31 void _starpu_mpi_datatype_shutdown(void);
32 
33 void _starpu_mpi_datatype_allocate(starpu_data_handle_t data_handle, struct _starpu_mpi_req *req);
34 void _starpu_mpi_datatype_free(starpu_data_handle_t data_handle, MPI_Datatype *datatype);
35 
36 MPI_Datatype _starpu_mpi_datatype_get_user_defined_datatype(starpu_data_handle_t data_handle);
37 
38 #ifdef __cplusplus
39 }
40 #endif
41 
42 #endif // __STARPU_MPI_DATATYPE_H__
Definition: starpu_mpi_private.h:217