/*D
   MPI_File_get_errhandler - Get the error handler attached to a file

Synopsis:
.vb
int MPI_File_get_errhandler(MPI_File file, MPI_Errhandler *errhandler)
.ve

Input Parameters:
. file - file (handle)

Output Parameters:
. errhandler - error handler currently associated with file (handle)

.N ThreadSafeNoUpdate

.N Fortran

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

D*/

