1! 2! Copyright (C) by Argonne National Laboratory 3! See COPYRIGHT in top-level directory 4! 5 6subroutine PMPIR_File_get_errhandler_f08(file, errhandler, ierror) 7 use, intrinsic :: iso_c_binding, only : c_int 8 use :: mpi_f08, only : MPI_File, MPI_Errhandler 9 use :: mpi_f08, only : MPI_File_f2c, MPI_File_c2f 10 use :: mpi_c_interface, only : c_File, c_Errhandler 11 use :: mpi_c_interface, only : MPIR_File_get_errhandler_c 12 13 implicit none 14 15 type(MPI_File), intent(in) :: file 16 type(MPI_Errhandler), intent(out) :: errhandler 17 integer, optional, intent(out) :: ierror 18 19 integer(c_File) :: file_c 20 integer(c_Errhandler) :: errhandler_c 21 integer(c_int) :: ierror_c 22 23 file_c = MPI_File_f2c(file%MPI_VAL) 24 if (c_int == kind(0)) then 25 ierror_c = MPIR_File_get_errhandler_c(file_c, errhandler%MPI_VAL) 26 else 27 ierror_c = MPIR_File_get_errhandler_c(file_c, errhandler_c) 28 errhandler%MPI_VAL = errhandler_c 29 end if 30 31 if (present(ierror)) ierror = ierror_c 32 33end subroutine PMPIR_File_get_errhandler_f08 34