redhat man page for mpi_file_get_info

MPI_File_get_info(3)						       MPI-2						      MPI_File_get_info(3)

NAME
       MPI_File_get_info -  Returns the hints for a file that are actually being used by MPI

SYNOPSIS
       #include "mpi.h"
       int MPI_File_get_info(MPI_File fh, MPI_Info *info_used)

INPUT PARAMETERS
       fh     - file handle (handle)

OUTPUT PARAMETERS
       info_used
	      - info object (handle)

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.
       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.

								     2/5/1998						      MPI_File_get_info(3)