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) 2011-2012 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 #include "ompi/mpi/fortran/base/constants.h"
26
27 #if OMPI_BUILD_MPI_PROFILING
28 #if OPAL_HAVE_WEAK_SYMBOLS
29 #pragma weak PMPI_RSEND_INIT = ompi_rsend_init_f
30 #pragma weak pmpi_rsend_init = ompi_rsend_init_f
31 #pragma weak pmpi_rsend_init_ = ompi_rsend_init_f
32 #pragma weak pmpi_rsend_init__ = ompi_rsend_init_f
33
34 #pragma weak PMPI_Rsend_init_f = ompi_rsend_init_f
35 #pragma weak PMPI_Rsend_init_f08 = ompi_rsend_init_f
36 #else
37 OMPI_GENERATE_F77_BINDINGS (PMPI_RSEND_INIT,
38 pmpi_rsend_init,
39 pmpi_rsend_init_,
40 pmpi_rsend_init__,
41 pompi_rsend_init_f,
42 (char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *dest, MPI_Fint *tag, MPI_Fint *comm, MPI_Fint *request, MPI_Fint *ierr),
43 (buf, count, datatype, dest, tag, comm, request, ierr) )
44 #endif
45 #endif
46
47 #if OPAL_HAVE_WEAK_SYMBOLS
48 #pragma weak MPI_RSEND_INIT = ompi_rsend_init_f
49 #pragma weak mpi_rsend_init = ompi_rsend_init_f
50 #pragma weak mpi_rsend_init_ = ompi_rsend_init_f
51 #pragma weak mpi_rsend_init__ = ompi_rsend_init_f
52
53 #pragma weak MPI_Rsend_init_f = ompi_rsend_init_f
54 #pragma weak MPI_Rsend_init_f08 = ompi_rsend_init_f
55 #else
56 #if ! OMPI_BUILD_MPI_PROFILING
57 OMPI_GENERATE_F77_BINDINGS (MPI_RSEND_INIT,
58 mpi_rsend_init,
59 mpi_rsend_init_,
60 mpi_rsend_init__,
61 ompi_rsend_init_f,
62 (char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *dest, MPI_Fint *tag, MPI_Fint *comm, MPI_Fint *request, MPI_Fint *ierr),
63 (buf, count, datatype, dest, tag, comm, request, ierr) )
64 #else
65 #define ompi_rsend_init_f pompi_rsend_init_f
66 #endif
67 #endif
68
69
ompi_rsend_init_f(char * buf,MPI_Fint * count,MPI_Fint * datatype,MPI_Fint * dest,MPI_Fint * tag,MPI_Fint * comm,MPI_Fint * request,MPI_Fint * ierr)70 void ompi_rsend_init_f(char *buf, MPI_Fint *count,
71 MPI_Fint *datatype, MPI_Fint *dest,
72 MPI_Fint *tag, MPI_Fint *comm,
73 MPI_Fint *request, MPI_Fint *ierr)
74 {
75 int c_ierr;
76 MPI_Datatype c_type = PMPI_Type_f2c(*datatype);
77 MPI_Request c_req;
78 MPI_Comm c_comm;
79
80 c_comm = PMPI_Comm_f2c (*comm);
81
82 c_ierr = PMPI_Rsend_init(OMPI_F2C_BOTTOM(buf), OMPI_FINT_2_INT(*count),
83 c_type, OMPI_FINT_2_INT(*dest),
84 OMPI_FINT_2_INT(*tag),
85 c_comm, &c_req);
86 if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
87
88 if (MPI_SUCCESS == c_ierr) {
89 *request = PMPI_Request_c2f(c_req);
90 }
91 }
92