SYNTAX

C Syntax

int MPI_Comm_delete_attr(MPI_Comm comm, int comm_keyval)

Fortran Syntax

USE MPI
! or the older form: INCLUDE 'mpif.h'
MPI_COMM_DELETE_ATTR(COMM, COMM_KEYVAL, IERROR)
    INTEGER COMM, COMM_KEYVAL, IERROR

Fortran 2008 Syntax

USE mpi_f08
MPI_Comm_delete_attr(comm, comm_keyval, ierror)
    TYPE(MPI_Comm), INTENT(IN) :: comm
    INTEGER, INTENT(IN) :: comm_keyval
    INTEGER, OPTIONAL, INTENT(OUT) :: ierror