openmpi/ompi/mpi/fortran/use-mpi-f08/error_string_f08.F90

23 lines
822 B
Fortran

! -*- f90 -*-
!
! Copyright (c) 2010-2012 Cisco Systems, Inc. All rights reserved.
! Copyright (c) 2009-2012 Los Alamos National Security, LLC.
! All Rights reserved.
! Copyright (c) 2018 Research Organization for Information Science
! and Technology (RIST). All rights reserved.
! $COPYRIGHT$
subroutine MPI_Error_string_f08(errorcode,string,resultlen,ierror)
use :: ompi_mpifh_bindings, only : ompi_error_string_f
implicit none
integer, intent(in) :: errorcode
character(len=*), intent(out) :: string
integer, intent(out) :: resultlen
integer, optional, intent(out) :: ierror
integer :: c_ierror
call ompi_error_string_f(errorcode,string,resultlen,c_ierror,len(string))
if (present(ierror)) ierror = c_ierror
end subroutine MPI_Error_string_f08