SYNTAX
------

C Syntax
^^^^^^^^

.. code-block:: c

    int MPI_Comm_set_name(MPI_Comm comm, const char* comm_name)

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

.. code-block:: fortran

    USE MPI
    ! or the older form: INCLUDE 'mpif.h'
    MPI_COMM_SET_NAME(COMM, COMM_NAME, IERROR)
    	INTEGER COMM, IERROR
    	CHARACTER*(*) COMM_NAME

Fortran 2008 Syntax
^^^^^^^^^^^^^^^^^^^

.. code-block:: fortran

    USE mpi_f08
    MPI_Comm_set_name(comm, comm_name, ierror)
    	TYPE(MPI_Comm), INTENT(IN) :: comm
    	CHARACTER(LEN=*), INTENT(IN) :: comm_name
    	INTEGER, OPTIONAL, INTENT(OUT) :: ierror
