mpi_cancel 57 ompi/mpi/fortran/mpif-h/cancel_f.c mpi_cancel, mpi_cancel 110 ompi/mpi/fortran/mpif-h/prototypes_mpi.h PN2(void, MPI_Cancel, mpi_cancel, MPI_CANCEL, (MPI_Fint *request, MPI_Fint *ierr));