/*
 * Copyright (C) by Argonne National Laboratory
 *     See COPYRIGHT in top-level directory
 */

#include "adio.h"
#include "mpio.h"


#if defined(MPIO_BUILD_PROFILING) || defined(HAVE_WEAK_SYMBOLS)

#if defined(HAVE_WEAK_SYMBOLS)
#if defined(HAVE_PRAGMA_WEAK)
#if defined(FORTRANCAPS)
extern FORTRAN_API void FORT_CALL MPI_FILE_GET_TYPE_EXTENT(MPI_Fint *, MPI_Fint *, MPI_Fint *,
                                                           MPI_Fint *);
#pragma weak MPI_FILE_GET_TYPE_EXTENT = PMPI_FILE_GET_TYPE_EXTENT
#elif defined(FORTRANDOUBLEUNDERSCORE)
extern FORTRAN_API void FORT_CALL mpi_file_get_type_extent__(MPI_Fint *, MPI_Fint *, MPI_Fint *,
                                                             MPI_Fint *);
#pragma weak mpi_file_get_type_extent__ = pmpi_file_get_type_extent__
#elif !defined(FORTRANUNDERSCORE)
extern FORTRAN_API void FORT_CALL mpi_file_get_type_extent(MPI_Fint *, MPI_Fint *, MPI_Fint *,
                                                           MPI_Fint *);
#pragma weak mpi_file_get_type_extent = pmpi_file_get_type_extent
#else
extern FORTRAN_API void FORT_CALL mpi_file_get_type_extent_(MPI_Fint *, MPI_Fint *, MPI_Fint *,
                                                            MPI_Fint *);
#pragma weak mpi_file_get_type_extent_ = pmpi_file_get_type_extent_
#endif

#elif defined(HAVE_PRAGMA_HP_SEC_DEF)
#if defined(FORTRANCAPS)
#pragma _HP_SECONDARY_DEF PMPI_FILE_GET_TYPE_EXTENT MPI_FILE_GET_TYPE_EXTENT
#elif defined(FORTRANDOUBLEUNDERSCORE)
#pragma _HP_SECONDARY_DEF pmpi_file_get_type_extent__ mpi_file_get_type_extent__
#elif !defined(FORTRANUNDERSCORE)
#pragma _HP_SECONDARY_DEF pmpi_file_get_type_extent mpi_file_get_type_extent
#else
#pragma _HP_SECONDARY_DEF pmpi_file_get_type_extent_ mpi_file_get_type_extent_
#endif

#elif defined(HAVE_PRAGMA_CRI_DUP)
#if defined(FORTRANCAPS)
#pragma _CRI duplicate MPI_FILE_GET_TYPE_EXTENT as PMPI_FILE_GET_TYPE_EXTENT
#elif defined(FORTRANDOUBLEUNDERSCORE)
#pragma _CRI duplicate mpi_file_get_type_extent__ as pmpi_file_get_type_extent__
#elif !defined(FORTRANUNDERSCORE)
#pragma _CRI duplicate mpi_file_get_type_extent as pmpi_file_get_type_extent
#else
#pragma _CRI duplicate mpi_file_get_type_extent_ as pmpi_file_get_type_extent_
#endif

/* end of weak pragmas */
#endif
/* Include mapping from MPI->PMPI */
#include "mpioprof.h"
#endif

#ifdef FORTRANCAPS
#define mpi_file_get_type_extent_ PMPI_FILE_GET_TYPE_EXTENT
#elif defined(FORTRANDOUBLEUNDERSCORE)
#define mpi_file_get_type_extent_ pmpi_file_get_type_extent__
#elif !defined(FORTRANUNDERSCORE)
#if defined(HPUX) || defined(SPPUX)
#pragma _HP_SECONDARY_DEF pmpi_file_get_type_extent pmpi_file_get_type_extent_
#endif
#define mpi_file_get_type_extent_ pmpi_file_get_type_extent
#else
#if defined(HPUX) || defined(SPPUX)
#pragma _HP_SECONDARY_DEF pmpi_file_get_type_extent_ pmpi_file_get_type_extent
#endif
#define mpi_file_get_type_extent_ pmpi_file_get_type_extent_
#endif

#else

#ifdef FORTRANCAPS
#define mpi_file_get_type_extent_ MPI_FILE_GET_TYPE_EXTENT
#elif defined(FORTRANDOUBLEUNDERSCORE)
#define mpi_file_get_type_extent_ mpi_file_get_type_extent__
#elif !defined(FORTRANUNDERSCORE)
#if defined(HPUX) || defined(SPPUX)
#pragma _HP_SECONDARY_DEF mpi_file_get_type_extent mpi_file_get_type_extent_
#endif
#define mpi_file_get_type_extent_ mpi_file_get_type_extent
#else
#if defined(HPUX) || defined(SPPUX)
#pragma _HP_SECONDARY_DEF mpi_file_get_type_extent_ mpi_file_get_type_extent
#endif
#endif
#endif

#if defined(MPIHP)
/* Prototype to keep compiler happy */
void mpi_file_get_type_extent_(MPI_Fint * fh, MPI_Fint * datatype,
                               MPI_Fint * extent, MPI_Fint * ierr);

void mpi_file_get_type_extent_(MPI_Fint * fh, MPI_Fint * datatype,
                               MPI_Fint * extent, MPI_Fint * ierr)
{
    MPI_File fh_c;
    MPI_Datatype datatype_c;
    MPI_Aint extent_c;

    fh_c = MPI_File_f2c(*fh);
    datatype_c = MPI_Type_f2c(*datatype);

    *ierr = MPI_File_get_type_extent(fh_c, datatype_c, &extent_c);
    *(MPI_Aint *) extent = extent_c;    /* Have to assume it's really an MPI_Aint? */
}

#else
/* Prototype to keep compiler happy */
FORTRAN_API void FORT_CALL mpi_file_get_type_extent_(MPI_Fint * fh, MPI_Datatype * datatype,
                                                     MPI_Fint * extent, MPI_Fint * ierr);

FORTRAN_API void FORT_CALL mpi_file_get_type_extent_(MPI_Fint * fh, MPI_Datatype * datatype,
                                                     MPI_Fint * extent, MPI_Fint * ierr)
{
    MPI_File fh_c;
    MPI_Aint extent_c;

    fh_c = MPI_File_f2c(*fh);
    *ierr = MPI_File_get_type_extent(fh_c, *datatype, &extent_c);
    *(MPI_Aint *) extent = extent_c;    /* Have to assume it's really an MPI_Aint? */
}
#endif