SYNTAX
------

C Syntax
^^^^^^^^

.. code-block:: c

    int MPI_Attr_put(MPI_Comm comm, int keyval, void* attribute_val)

Fortran Syntax
^^^^^^^^^^^^^^

.. code-block:: fortran

    USE MPI
    ! or the older form: INCLUDE 'mpif.h'
    MPI_ATTR_PUT(COMM, KEYVAL, ATTRIBUTE_VAL, IERROR)
    	INTEGER COMM, KEYVAL, ATTRIBUTE_VAL, IERROR
