MPI_File_get_byte_offset(3)

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

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

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

OUTPUT PARAMETERS
disp
    - absolute byte position of offset (nonnegative integer)

NOTES FOR FORTRAN
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.