openmpi/ompi/mpi/fortran/use-mpi-f08/win_get_attr_f08.F90

24 lines
892 B
Fortran

! -*- f90 -*-
!
! Copyright (c) 2010-2013 Cisco Systems, Inc. All rights reserved.
! Copyright (c) 2009-2012 Los Alamos National Security, LLC.
! All rights reserved.
! $COPYRIGHT$
subroutine MPI_Win_get_attr_f08(win,win_keyval,attribute_val,flag,ierror)
use :: mpi_f08_types, only : MPI_Win, MPI_ADDRESS_KIND
! See note in mpi-f-interfaces-bind.h for why we "use mpi" here and
! call a PMPI_* subroutine below.
use :: mpi, only : PMPI_Win_get_attr
implicit none
TYPE(MPI_Win), INTENT(IN) :: win
INTEGER, INTENT(IN) :: win_keyval
INTEGER(MPI_ADDRESS_KIND), INTENT(OUT) :: attribute_val
LOGICAL, INTENT(OUT) :: flag
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
integer :: c_ierror
call PMPI_Win_get_attr(win%MPI_VAL,win_keyval,attribute_val,flag,c_ierror)
if (present(ierror)) ierror = c_ierror
end subroutine MPI_Win_get_attr_f08