# MPI_File_get_view

Returns the file view

## Synopsis

    int MPI_File_get_view(MPI_File mpi_fh,
                         MPI_Offset *disp,
                         MPI_Datatype *etype,
                         MPI_Datatype *filetype,
                         char *datarep)

## Input Parameters

fh
  file handle (handle)

## Output Parameters

disp
  displacement (nonnegative integer)

etype
  elementary datatype (handle)

filetype
  filetype (handle)

datarep
  data representation (string)

## 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`) are of type `INTEGER` in Fortran.

Location:get_view.c