text: /*
   * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
   *                         University Research and Technology
   *                         Corporation.  All rights reserved.
   * Copyright (c) 2004-2005 The University of Tennessee and The University
   *                         of Tennessee Research Foundation.  All rights
   *                         reserved.
   * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, 
   *                         University of Stuttgart.  All rights reserved.
   * Copyright (c) 2004-2005 The Regents of the University of California.
   *                         All rights reserved.
   * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
   * $COPYRIGHT$
   * 
   * Additional copyrights may follow
   * 
   * $HEADER$
   */
  
  #include "ompi_config.h"
  
  #include "ompi/mpi/fortran/mpif-h/bindings.h"
  #include "ompi/errhandler/errhandler.h"
  #include "ompi/communicator/communicator.h"
  
  #if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
  #pragma weak PMPI_TYPE_STRUCT = ompi_type_struct_f
  #pragma weak pmpi_type_struct = ompi_type_struct_f
  #pragma weak pmpi_type_struct_ = ompi_type_struct_f
  #pragma weak pmpi_type_struct__ = ompi_type_struct_f
  
  #pragma weak PMPI_Type_struct_f = ompi_type_struct_f
  #pragma weak PMPI_Type_struct_f08 = ompi_type_struct_f
  #elif OMPI_PROFILE_LAYER
  OMPI_GENERATE_F77_BINDINGS (PMPI_TYPE_STRUCT,
                             pmpi_type_struct,
                             pmpi_type_struct_,
                             pmpi_type_struct__,
                             pompi_type_struct_f,
                             (MPI_Fint *count, MPI_Fint *array_of_blocklengths, MPI_Fint *array_of_displacements, MPI_Fint *array_of_types, MPI_Fint *newtype, MPI_Fint *ierr),
                             (count, array_of_blocklengths, array_of_displacements, array_of_types, newtype, ierr) )
  #endif
  
  #if OPAL_HAVE_WEAK_SYMBOLS
  #pragma weak MPI_TYPE_STRUCT = ompi_type_struct_f
  #pragma weak mpi_type_struct = ompi_type_struct_f
  #pragma weak mpi_type_struct_ = ompi_type_struct_f
  #pragma weak mpi_type_struct__ = ompi_type_struct_f
  
  #pragma weak MPI_Type_struct_f = ompi_type_struct_f
  #pragma weak MPI_Type_struct_f08 = ompi_type_struct_f
  #endif
  
  #if ! OPAL_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
  OMPI_GENERATE_F77_BINDINGS (MPI_TYPE_STRUCT,
                             mpi_type_struct,
                             mpi_type_struct_,
                             mpi_type_struct__,
                             ompi_type_struct_f,
                             (MPI_Fint *count, MPI_Fint *array_of_blocklengths, MPI_Fint *array_of_displacements, MPI_Fint *array_of_types, MPI_Fint *newtype, MPI_Fint *ierr),
                             (count, array_of_blocklengths, array_of_displacements, array_of_types, newtype, ierr) )
  #endif
  
  
  #if OMPI_PROFILE_LAYER && ! OPAL_HAVE_WEAK_SYMBOLS
  #include "ompi/mpi/fortran/mpif-h/profile/defines.h"
  #endif
  
  static const char FUNC_NAME[] = "MPI_TYPE_STRUCT";
  
  
  void ompi_type_struct_f(MPI_Fint *count, MPI_Fint *array_of_blocklengths,
  		       MPI_Fint *array_of_displacements, 
  		       MPI_Fint *array_of_types, MPI_Fint *newtype,
  		       MPI_Fint *ierr)
  {
      MPI_Aint *c_disp_array;
      MPI_Datatype *c_type_old_array;
      MPI_Datatype c_new;
      int i, c_ierr;
      OMPI_ARRAY_NAME_DECL(array_of_blocklengths);
  
      c_type_old_array = (MPI_Datatype *) malloc(*count * (sizeof(MPI_Datatype) + 
                                          sizeof(MPI_Aint)));
      if (NULL == c_type_old_array) {
          c_ierr = OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_NO_MEM,
                                          FUNC_NAME);
          if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
          return;
      }
      c_disp_array = (MPI_Aint*) c_type_old_array + *count;
  
      for (i = 0; i < *count; i++) {
          c_disp_array[i] = (MPI_Aint) array_of_displacements[i];
          c_type_old_array[i] = MPI_Type_f2c(array_of_types[i]);
      }
  
      OMPI_ARRAY_FINT_2_INT(array_of_blocklengths, *count);
  
      c_ierr = MPI_Type_struct(OMPI_FINT_2_INT(*count),
                               OMPI_ARRAY_NAME_CONVERT(array_of_blocklengths),
                               c_disp_array,
                               c_type_old_array, &c_new);
      if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
  
      OMPI_ARRAY_FINT_2_INT_CLEANUP(array_of_blocklengths);
      free(c_type_old_array);
  
      if (MPI_SUCCESS == c_ierr) {
          *newtype = MPI_Type_c2f(c_new);
      }
  }
  