!
! $Id: getparam.F90 1279 2009-12-10 09:02:56Z fairhead $
!
MODULE getparam
#ifdef CPP_IOIPSL
   USE IOIPSL
#else
! if not using IOIPSL, we still need to use (a local version of) getin
   USE ioipsl_getincom
#endif

   INTERFACE getpar
     MODULE PROCEDURE getparamr,getparami,getparaml
   END INTERFACE
   private getparamr,getparami,getparaml

   INTEGER, PARAMETER :: out_eff=99

CONTAINS
  SUBROUTINE ini_getparam(fichier)
    !
    IMPLICIT NONE
    !
    CHARACTER*(*) :: fichier
    open(out_eff,file=fichier,status='unknown',form='formatted') 
  END SUBROUTINE ini_getparam

  SUBROUTINE fin_getparam
    !
    IMPLICIT NONE
    !
    close(out_eff)

  END SUBROUTINE fin_getparam

  SUBROUTINE getparamr(TARGET,def_val,ret_val,comment)
    !
    IMPLICIT NONE
    !
    !   Get a real scalar. We first check if we find it
    !   in the database and if not we get it from the run.def
    !
    !   getinr1d and getinr2d are written on the same pattern
    !
    CHARACTER*(*) :: TARGET
    REAL :: def_val
    REAL :: ret_val
    CHARACTER*(*) :: comment

    ret_val=def_val
    call getin(TARGET,ret_val)

    write(out_eff,*) '######################################'
    write(out_eff,*) '#### ',comment,' #####'
    write(out_eff,*) TARGET,'=',ret_val

  END SUBROUTINE getparamr

  SUBROUTINE getparami(TARGET,def_val,ret_val,comment)
    !
    IMPLICIT NONE
    !
    !   Get a real scalar. We first check if we find it
    !   in the database and if not we get it from the run.def
    !
    !   getinr1d and getinr2d are written on the same pattern
    !
    CHARACTER*(*) :: TARGET
    INTEGER :: def_val
    INTEGER :: ret_val
    CHARACTER*(*) :: comment

    ret_val=def_val
    call getin(TARGET,ret_val)

    write(out_eff,*) '######################################'
    write(out_eff,*) '#### ',comment,' #####'
    write(out_eff,*) comment
    write(out_eff,*) TARGET,'=',ret_val

  END SUBROUTINE getparami

  SUBROUTINE getparaml(TARGET,def_val,ret_val,comment)
    !
    IMPLICIT NONE
    !
    !   Get a real scalar. We first check if we find it
    !   in the database and if not we get it from the run.def
    !
    !   getinr1d and getinr2d are written on the same pattern
    !
    CHARACTER*(*) :: TARGET
    LOGICAL :: def_val
    LOGICAL :: ret_val
    CHARACTER*(*) :: comment

    ret_val=def_val
    call getin(TARGET,ret_val)

    write(out_eff,*) '######################################'
    write(out_eff,*) '#### ',comment,' #####'
    write(out_eff,*) TARGET,'=',ret_val

  END SUBROUTINE getparaml


END MODULE getparam