Particles_init.F90

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!! NOTICE
!!  Copyright 2022 UChicago Argonne, LLC and contributors
!!
!!  Licensed under the Apache License, Version 2.0 (the "License");
!!  you may not use this file except in compliance with the License.
!!
!!  Unless required by applicable law or agreed to in writing, software
!!  distributed under the License is distributed on an "AS IS" BASIS,
!!  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
!!  See the License for the specific language governing permissions and
!!  limitations under the License.
!!
  
subroutine Particles_init( restart)
 
  use RuntimeParameters_interface, ONLY : RuntimeParameters_get
  use Driver_interface, ONLY : Driver_abort
 
  implicit none
 
  logical, INTENT(in) :: restart
 
  logical, save :: testUseParticles
 
  !! It is a failure to invoke the stub when useParticles is set TRUE.
 
  call RuntimeParameters_get("useParticles", testUseParticles)
  if (testUseParticles) then
     call Driver_abort("Particles unit seems not to be compiled in, and the Particles_init stub does not &
          &allow the value of useParticles to be TRUE.")
  end if
 
end subroutine Particles_init