NAME

       MPI_File_set_size -  Sets the file size

SYNOPSIS

       int MPI_File_set_size(MPI_File fh, MPI_Offset size)

INPUT PARAMETERS

       fh     - file handle (handle)
       size   - size to truncate or expand file (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 ) are of type INTEGER in Fortran.

                                            2/21/2022                        MPI_File_set_size(3)