1 /*
2 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
3 * University Research and Technology
4 * Corporation. All rights reserved.
5 * Copyright (c) 2004-2005 The University of Tennessee and The University
6 * of Tennessee Research Foundation. All rights
7 * reserved.
8 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
9 * University of Stuttgart. All rights reserved.
10 * Copyright (c) 2004-2005 The Regents of the University of California.
11 * All rights reserved.
12 * Copyright (c) 2007-2012 Cisco Systems, Inc. All rights reserved.
13 * Copyright (c) 2015 Research Organization for Information Science
14 * and Technology (RIST). All rights reserved.
15 * $COPYRIGHT$
16 *
17 * Additional copyrights may follow
18 *
19 * $HEADER$
20 */
21
22 #include "ompi_config.h"
23
24 #include "ompi/mpi/fortran/mpif-h/bindings.h"
25
26 #if OMPI_BUILD_MPI_PROFILING
27 #if OPAL_HAVE_WEAK_SYMBOLS
28 #pragma weak PMPI_FILE_GET_TYPE_EXTENT = ompi_file_get_type_extent_f
29 #pragma weak pmpi_file_get_type_extent = ompi_file_get_type_extent_f
30 #pragma weak pmpi_file_get_type_extent_ = ompi_file_get_type_extent_f
31 #pragma weak pmpi_file_get_type_extent__ = ompi_file_get_type_extent_f
32
33 #pragma weak PMPI_File_get_type_extent_f = ompi_file_get_type_extent_f
34 #pragma weak PMPI_File_get_type_extent_f08 = ompi_file_get_type_extent_f
35 #else
36 OMPI_GENERATE_F77_BINDINGS (PMPI_FILE_GET_TYPE_EXTENT,
37 pmpi_file_get_type_extent,
38 pmpi_file_get_type_extent_,
39 pmpi_file_get_type_extent__,
40 pompi_file_get_type_extent_f,
41 (MPI_Fint *fh, MPI_Fint *datatype, MPI_Aint *extent, MPI_Fint *ierr),
42 (fh, datatype, extent, ierr) )
43 #endif
44 #endif
45
46 #if OPAL_HAVE_WEAK_SYMBOLS
47 #pragma weak MPI_FILE_GET_TYPE_EXTENT = ompi_file_get_type_extent_f
48 #pragma weak mpi_file_get_type_extent = ompi_file_get_type_extent_f
49 #pragma weak mpi_file_get_type_extent_ = ompi_file_get_type_extent_f
50 #pragma weak mpi_file_get_type_extent__ = ompi_file_get_type_extent_f
51
52 #pragma weak MPI_File_get_type_extent_f = ompi_file_get_type_extent_f
53 #pragma weak MPI_File_get_type_extent_f08 = ompi_file_get_type_extent_f
54 #else
55 #if ! OMPI_BUILD_MPI_PROFILING
56 OMPI_GENERATE_F77_BINDINGS (MPI_FILE_GET_TYPE_EXTENT,
57 mpi_file_get_type_extent,
58 mpi_file_get_type_extent_,
59 mpi_file_get_type_extent__,
60 ompi_file_get_type_extent_f,
61 (MPI_Fint *fh, MPI_Fint *datatype, MPI_Aint *extent, MPI_Fint *ierr),
62 (fh, datatype, extent, ierr) )
63 #else
64 #define ompi_file_get_type_extent_f pompi_file_get_type_extent_f
65 #endif
66 #endif
67
68
ompi_file_get_type_extent_f(MPI_Fint * fh,MPI_Fint * datatype,MPI_Aint * extent,MPI_Fint * ierr)69 void ompi_file_get_type_extent_f(MPI_Fint *fh, MPI_Fint *datatype,
70 MPI_Aint *extent, MPI_Fint *ierr)
71 {
72 int c_ierr;
73 MPI_File c_fh = PMPI_File_f2c(*fh);
74 MPI_Datatype c_type;
75
76 c_type = PMPI_Type_f2c(*datatype);
77
78 c_ierr = PMPI_File_get_type_extent(c_fh, c_type, extent);
79 if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
80 }
81