MPI_Close_port(3)                  Open MPI                  MPI_Close_port(3)



NAME
       MPI_Close_port  - Releases the specified network address.


SYNTAX
C Syntax
       #include <mpi.h>
       int MPI_Close_port(char *port_name)


Fortran Syntax
       INCLUDE 'mpif.h'
       MPI_CLOSE_PORT(PORT_NAME, IERROR)
            CHARACTER*(*)  PORT_NAME
            INTEGER        IERROR


C++ Syntax
       #include <mpi.h>
       void MPI::Close_port(const char* port_name)


INPUT PARAMETER
       port_name A port (string).


OUTPUT PARAMETER
       IERROR    Fortran only: Error status (integer).


DESCRIPTION
       MPI_Close_port releases the network address represented by port_name.


ERRORS
       Almost all MPI routines return an error value; C routines as the value
       of the function and Fortran routines in the last argument. C++
       functions do not return errors. If the default error handler is set to
       MPI::ERRORS_THROW_EXCEPTIONS, then on error the C++ exception mechanism
       will be used to throw an MPI:Exception object.

       Before the error value is returned, the current MPI error handler is
       called. By default, this error handler aborts the MPI job, except for
       I/O function errors. The error handler may be changed with
       MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN
       may be used to cause error values to be returned. Note that MPI does
       not guarantee that an MPI program can continue past an error.




1.4.1                            Jan 14, 2010                MPI_Close_port(3)
