MPI_File_get_byte_offset - Returns the absolute byte position in the file corresponding to "offset"

fh     - file handle (handle)
       offset - offset (nonnegative integer)

       MPI_File_get_byte_offset  -   Returns  the  absolute byte position in  the file corresponding to "offset"
       etypes relative to the current view

       All MPI routines in Fortran (except for 'MPI_WTIME' and 'MPI_WTICK') have an additional  argument  'ierr'
       at  the  end  of the argument list.  'ierr' is an integer and has the same meaning as the return value of
       the routine in C.  In Fortran, MPI routines are subroutines and are invoked with the 'call' statement.

       All MPI objects (e.g., 'MPI_Datatype', 'MPI_Comm', 'MPI_File') are of type 'INTEGER' in Fortran.

                                                    3/4/1999                         MPI_File_get_byte_offset(3)

disp   - absolute byte position of offset (nonnegative integer)

       #include "mpi.h"
       int MPI_File_get_byte_offset(MPI_File fh, MPI_Offset offset, MPI_Offset *disp)