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SURFEX v7.3
General documentation of Surfex
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SURFEX v7.3
General documentation of Surfex
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00001 ! ######### 00002 SUBROUTINE OPEN_FILE_OL(KUNIT,HFILE,HFORM,HACTION,HACCESS,KRECL) 00003 ! ####################################################### 00004 ! 00005 !!**** *OPEN_FILE_OL* - routine to open a file 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 !! V. Masson *Meteo France* 00027 !! 00028 !! MODIFICATIONS 00029 !! ------------- 00030 !! Original 01/2003 00031 !------------------------------------------------------------------------------- 00032 ! 00033 !* 0. DECLARATIONS 00034 ! ------------ 00035 ! 00036 ! 00037 ! 00038 USE YOMHOOK ,ONLY : LHOOK, DR_HOOK 00039 USE PARKIND1 ,ONLY : JPRB 00040 ! 00041 USE MODI_ABOR1_SFX 00042 ! 00043 IMPLICIT NONE 00044 ! 00045 !* 0.1 Declarations of arguments 00046 ! ------------------------- 00047 ! 00048 INTEGER, INTENT(OUT):: KUNIT ! logical unit 00049 CHARACTER(LEN=28), INTENT(IN) :: HFILE ! file to open 00050 CHARACTER(LEN=11), INTENT(IN) :: HFORM ! type of file 00051 CHARACTER(LEN=9), INTENT(IN) :: HACTION ! action 00052 CHARACTER(LEN=6), INTENT(IN) :: HACCESS ! access type 00053 INTEGER, INTENT(IN) :: KRECL ! record length 00054 REAL(KIND=JPRB) :: ZHOOK_HANDLE 00055 ! 00056 !* 0.2 Declarations of local variables 00057 ! ------------------------------- 00058 ! 00059 !------------------------------------------------------------------------------- 00060 ! 00061 IF (LHOOK) CALL DR_HOOK('OPEN_FILE_OL',0,ZHOOK_HANDLE) 00062 KUNIT = 20 00063 ! 00064 IF (HFORM=='FORMATTED') THEN 00065 OPEN(UNIT=KUNIT,FILE=HFILE,ACTION=HACTION, & 00066 FORM=HFORM, ERR=100 ) 00067 ELSE 00068 IF (HACCESS=='DIRECT') THEN 00069 OPEN(UNIT=KUNIT,FILE=HFILE,ACTION=HACTION, & 00070 FORM=HFORM,ACCESS=HACCESS,RECL=KRECL, ERR=100 ) 00071 ELSE 00072 OPEN(UNIT=KUNIT,FILE=HFILE,ACTION=HACTION, & 00073 FORM=HFORM, ERR=100 ) 00074 END IF 00075 END IF 00076 ! 00077 IF (LHOOK) CALL DR_HOOK('OPEN_FILE_OL',1,ZHOOK_HANDLE) 00078 RETURN 00079 100 CONTINUE 00080 CALL ABOR1_SFX('OPEN_FILE_OL: ERROR WHEN OPENING FILE '//HFILE) 00081 IF (LHOOK) CALL DR_HOOK('OPEN_FILE_OL',1,ZHOOK_HANDLE) 00082 !------------------------------------------------------------------------------- 00083 ! 00084 END SUBROUTINE OPEN_FILE_OL
1.8.0
