/*D
   MPI_File_get_info - Returns the hints for a file that are actually being used by MPI

Synopsis:
.vb
int MPI_File_get_info(MPI_File fh, MPI_Info *info_used)
.ve

Input Parameters:
. fh - file handle (handle)

Output Parameters:
. info_used - new info object (handle)

.N ThreadSafe

.N Fortran

.N Errors
.N MPI_SUCCESS
.N MPI_ERR_ARG
.N MPI_ERR_OTHER

D*/

