MPI_Close_port(3) | Open MPI | MPI_Close_port(3) |
MPI_Close_port - Releases the specified network address.
#include <mpi.h> int MPI_Close_port(const char *port_name)
USE MPI ! or the older form: INCLUDE 'mpif.h' MPI_CLOSE_PORT(PORT_NAME, IERROR) CHARACTER*(*) PORT_NAME INTEGER IERROR
USE mpi_f08 MPI_Close_port(port_name, ierror) CHARACTER(LEN=*), INTENT(IN) :: port_name INTEGER, OPTIONAL, INTENT(OUT) :: ierror
#include <mpi.h> void MPI::Close_port(const char* port_name)
MPI_Close_port releases the network address represented by port_name.
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.
October 29, 2018 | 3.1.3 |