SURFEX v7.3: /home/dasprezs/EXPORT_v7_3/src/SURFEX/read_default

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00001 !     #########
00002       SUBROUTINE READ_DEFAULT_DST(HPROGRAM)
00003 !     #######################################################
00004 !
00005 !!****  *READ_DEFAULT_DST* - routine to read the configuration for DST
00006 !!
00007 !!    PURPOSE
00008 !!    -------
00009 !!
00010 !!**  METHOD
00011 !!    ------
00012 !!
00013 !!    EXTERNAL
00014 !!    --------
00015 !!
00016 !!
00017 !!    IMPLICIT ARGUMENTS
00018 !!    ------------------
00019 !!
00020 !!    REFERENCE
00021 !!    ---------
00022 !!
00023 !!
00024 !!    AUTHOR
00025 !!    ------
00026 !!      A. Grini   *Meteo France*       
00027 !!
00028 !!    MODIFICATIONS
00029 !!    -------------
00030 !!      Original    01/2003 
00031 !-------------------------------------------------------------------------------
00032 !
00033 !*       0.    DECLARATIONS
00034 !              ------------
00035 !
00036 USE MODE_POS_SURF
00037 !
00038 USE MODI_GET_LUOUT
00039 USE MODI_GET_DEFAULT_NAM_n
00040 !
00041 USE MODN_DST
00042 !
00043 !
00044 USE YOMHOOK   ,ONLY : LHOOK,   DR_HOOK
00045 USE PARKIND1  ,ONLY : JPRB
00046 !
00047 IMPLICIT NONE
00048 !
00049 !*       0.1   Declarations of arguments
00050 !              -------------------------
00051 !
00052  CHARACTER(LEN=6), INTENT(IN)  :: HPROGRAM ! program calling DST
00053 
00054 
00055 !
00056 !*       0.2   Declarations of local variables
00057 !              -------------------------------
00058 !
00059 !
00060 LOGICAL           :: GFOUND         ! Return code when searching namelist
00061 INTEGER           :: ILUOUT         ! output listing logical unit
00062 INTEGER           :: ILUDES         ! .des file logical unit
00063 REAL(KIND=JPRB) :: ZHOOK_HANDLE
00064 !-------------------------------------------------------------------------------
00065 !
00066 IF (LHOOK) CALL DR_HOOK('READ_DEFAULT_DST',0,ZHOOK_HANDLE)
00067  CALL GET_LUOUT(HPROGRAM,ILUOUT)
00068 !
00069  CALL GET_DEFAULT_NAM_n(HPROGRAM,'READ ',ILUDES)
00070 !
00071 IF (ILUDES==0 .AND. LHOOK) CALL DR_HOOK('READ_DEFAULT_DST',1,ZHOOK_HANDLE)
00072 IF (ILUDES==0) RETURN
00073 !
00074 !* reading of new defaults in file
00075 !  -------------------------------
00076 !
00077  CALL POSNAM(ILUDES,'NAM_SURF_DST',GFOUND,ILUOUT)
00078 IF (GFOUND) READ(UNIT=ILUDES,NML=NAM_SURF_DST)
00079 IF (LHOOK) CALL DR_HOOK('READ_DEFAULT_DST',1,ZHOOK_HANDLE)
00080 !
00081 !-------------------------------------------------------------------------------
00082 !
00083 END SUBROUTINE READ_DEFAULT_DST