This source file includes following definitions.
- ompi_scatter_f
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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_SCATTER = ompi_scatter_f
30 #pragma weak pmpi_scatter = ompi_scatter_f
31 #pragma weak pmpi_scatter_ = ompi_scatter_f
32 #pragma weak pmpi_scatter__ = ompi_scatter_f
33
34 #pragma weak PMPI_Scatter_f = ompi_scatter_f
35 #pragma weak PMPI_Scatter_f08 = ompi_scatter_f
36 #else
37 OMPI_GENERATE_F77_BINDINGS (PMPI_SCATTER,
38 pmpi_scatter,
39 pmpi_scatter_,
40 pmpi_scatter__,
41 pompi_scatter_f,
42 (char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcount, MPI_Fint *recvtype, MPI_Fint *root, MPI_Fint *comm, MPI_Fint *ierr),
43 (sendbuf, sendcount, sendtype, recvbuf, recvcount, recvtype, root, comm, ierr) )
44 #endif
45 #endif
46
47 #if OPAL_HAVE_WEAK_SYMBOLS
48 #pragma weak MPI_SCATTER = ompi_scatter_f
49 #pragma weak mpi_scatter = ompi_scatter_f
50 #pragma weak mpi_scatter_ = ompi_scatter_f
51 #pragma weak mpi_scatter__ = ompi_scatter_f
52
53 #pragma weak MPI_Scatter_f = ompi_scatter_f
54 #pragma weak MPI_Scatter_f08 = ompi_scatter_f
55 #else
56 #if ! OMPI_BUILD_MPI_PROFILING
57 OMPI_GENERATE_F77_BINDINGS (MPI_SCATTER,
58 mpi_scatter,
59 mpi_scatter_,
60 mpi_scatter__,
61 ompi_scatter_f,
62 (char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcount, MPI_Fint *recvtype, MPI_Fint *root, MPI_Fint *comm, MPI_Fint *ierr),
63 (sendbuf, sendcount, sendtype, recvbuf, recvcount, recvtype, root, comm, ierr) )
64 #else
65 #define ompi_scatter_f pompi_scatter_f
66 #endif
67 #endif
68
69
70 void ompi_scatter_f(char *sendbuf, MPI_Fint *sendcount,
71 MPI_Fint *sendtype, char *recvbuf,
72 MPI_Fint *recvcount, MPI_Fint *recvtype,
73 MPI_Fint *root, MPI_Fint *comm, MPI_Fint *ierr)
74 {
75 int c_ierr;
76 MPI_Datatype c_sendtype, c_recvtype;
77 MPI_Comm c_comm = PMPI_Comm_f2c(*comm);
78
79 c_sendtype = PMPI_Type_f2c(*sendtype);
80 c_recvtype = PMPI_Type_f2c(*recvtype);
81
82 sendbuf = (char *) OMPI_F2C_BOTTOM(sendbuf);
83 recvbuf = (char *) OMPI_F2C_IN_PLACE(recvbuf);
84 recvbuf = (char *) OMPI_F2C_BOTTOM(recvbuf);
85
86 c_ierr = PMPI_Scatter(sendbuf,OMPI_FINT_2_INT(*sendcount),
87 c_sendtype, recvbuf,
88 OMPI_FINT_2_INT(*recvcount),
89 c_recvtype,
90 OMPI_FINT_2_INT(*root), c_comm);
91 if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
92 }