read_nam_prep_surfn.F90

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!SFX_LIC Copyright 1994-2014 CNRS, Meteo-France and Universite Paul Sabatier
!SFX_LIC This is part of the SURFEX software governed by the CeCILL-C licence
!SFX_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
!SFX_LIC for details. version 1.
!     #########
SUBROUTINE read_nam_prep_surf_n(HPROGRAM)
!     #######################################################
!
!---------------------------------------
!
USE modd_surf_par, ONLY : xundef, nundef
USE modn_prep_surf_atm
!
USE modi_test_nam_var_surf
USE modi_get_luout
USE modi_open_namelist
USE modi_close_namelist
USE mode_pos_surf
!
!
USE yomhook   ,ONLY : lhook,   dr_hook
USE parkind1  ,ONLY : jprb
!
IMPLICIT NONE
!
 CHARACTER(LEN=6),   INTENT(IN)  :: HPROGRAM  ! program calling surf. schemes
!
INTEGER :: ILUNAM         ! logical unit of namelist file
INTEGER :: ILUOUT
LOGICAL :: GFOUND         ! Return code when searching namelist
REAL(KIND=JPRB) :: ZHOOK_HANDLE
!
!---------------------------------------
!
IF (lhook) CALL dr_hook('READ_NAM_PREP_SURF_N',0,zhook_handle)
!
nhalo_prep = 0
!
nyear=nundef
nmonth=nundef
nday=nundef
xtime=xundef
cfile     = '                         '
cfiletype = '      '
cfilepgd     = '                         '
cfilepgdtype = '      '
lwrite_extern = .false.
!
 CALL get_luout(hprogram,iluout)
!
!
 CALL open_namelist(hprogram,ilunam)
 CALL posnam(ilunam,'NAM_PREP_SURF_ATM',gfound,iluout)
IF (gfound) READ(unit=ilunam,nml=nam_prep_surf_atm)
 CALL close_namelist(hprogram,ilunam)
!
 CALL test_nam_var_surf(iluout,'CFILETYPE',   cfiletype,   '      ','GRIB  ','MESONH','ASCII ','LFI   ',&
         'FA    ','NC    ')
 CALL test_nam_var_surf(iluout,'CFILEPGDTYPE',   cfilepgdtype,   '      ','GRIB  ','MESONH','ASCII ',&
 'LFI   ','FA    ','NC    ')
IF (lhook) CALL dr_hook('READ_NAM_PREP_SURF_N',1,zhook_handle)
!
END SUBROUTINE read_nam_prep_surf_n