2 ! Copyright (c) 2006-2007 Cisco Systems, Inc. All rights reserved.
5 ! Additional copyrights may follow
10 ! Note about these declarations: these are
"external" functions in
11 ! mpif-common.h. However,
if we don
't declare them here, compilers will add
12 ! them to the "mpi" module namespace, and result in linker errors if MPI
13 ! F90 applications try to use them. because the implementations of
14 ! these functions are not in the MPI module namespace -- they're the F77
19 subroutine mpi_conversion_fn_null(userbuf, datatype, count, filebuf, &
20 position, extra_state, ierror)
21 include 'mpif-config.h'
22 character(len=*), intent(in) :: filebuf
23 character(len=*), intent(out) :: userbuf
24 integer, intent(in) :: datatype, count, ierror
25 integer(kind=MPI_OFFSET_KIND), intent(in) :: position
26 integer(kind=MPI_ADDRESS_KIND), intent(in) :: extra_state
27 end subroutine mpi_conversion_fn_null