root/ompi/mpi/fortran/mpif-h/get_library_version_f.c

DEFINITIONS

1. ompi_get_library_version_f

   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) 2012 Cisco Systems, Inc.  All rights reserved.
  13  * Copyright (c) 2015-2017 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/fortran_base_strings.h"
  26 
  27 #if OMPI_BUILD_MPI_PROFILING
  28 #if OPAL_HAVE_WEAK_SYMBOLS
  29 #pragma weak PMPI_GET_LIBRARY_VERSION = ompi_get_library_version_f
  30 #pragma weak pmpi_get_library_version = ompi_get_library_version_f
  31 #pragma weak pmpi_get_library_version_ = ompi_get_library_version_f
  32 #pragma weak pmpi_get_library_version__ = ompi_get_library_version_f
  33 
  34 #pragma weak PMPI_Get_library_version_f = ompi_get_library_version_f
  35 #pragma weak PMPI_Get_library_version_f08 = ompi_get_library_version_f
  36 #else
  37 OMPI_GENERATE_F77_BINDINGS (PMPI_GET_LIBRARY_VERSION,
  38                             pmpi_get_library_version,
  39                             pmpi_get_library_version_,
  40                             pmpi_get_library_version__,
  41                             pompi_get_library_version_f,
  42                             (char *version, MPI_Fint *resultlen, MPI_Fint *ierr, MPI_Fint version_len),
  43                             (version, resultlen, ierr, version_len) )
  44 #endif
  45 #endif
  46 
  47 #if OPAL_HAVE_WEAK_SYMBOLS
  48 #pragma weak MPI_GET_LIBRARY_VERSION = ompi_get_library_version_f
  49 #pragma weak mpi_get_library_version = ompi_get_library_version_f
  50 #pragma weak mpi_get_library_version_ = ompi_get_library_version_f
  51 #pragma weak mpi_get_library_version__ = ompi_get_library_version_f
  52 
  53 #pragma weak MPI_Get_library_version_f = ompi_get_library_version_f
  54 #pragma weak MPI_Get_library_version_f08 = ompi_get_library_version_f
  55 #else
  56 #if ! OMPI_BUILD_MPI_PROFILING
  57 OMPI_GENERATE_F77_BINDINGS (MPI_GET_LIBRARY_VERSION,
  58                             mpi_get_library_version,
  59                             mpi_get_library_version_,
  60                             mpi_get_library_version__,
  61                             ompi_get_library_version_f,
  62                             (char *version, MPI_Fint *resultlen, MPI_Fint *ierr, MPI_Fint version_len),
  63                             (version, resultlen, ierr, version_len) )
  64 #else
  65 #define ompi_get_library_version_f pompi_get_library_version_f
  66 #endif
  67 #endif
  68 
  69 
  70 void ompi_get_library_version_f(char *version, MPI_Fint *resultlen,
  71                                 MPI_Fint *ierr, MPI_Fint version_len)
  72 {
  73     int c_ierr, c_resultlen;
  74     char c_version[MPI_MAX_LIBRARY_VERSION_STRING];
  75 
  76     c_ierr = PMPI_Get_library_version(c_version, &c_resultlen);
  77     if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
  78 
  79     if (MPI_SUCCESS == c_ierr) {
  80         ompi_fortran_string_c2f(c_version, version,
  81                                 OMPI_FINT_2_INT(version_len));
  82         *resultlen = OMPI_INT_2_FINT(c_resultlen);
  83     }
  84 }