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source: palm/trunk/UTIL/interpret_config.f90 @ 148

Last change on this file since 148 was 72, checked in by raasch, 18 years ago
preliminary changes for precipitation output
File size: 19.7 KB

Rev	Line
[1]	1	PROGRAM interpret_config
	2
[72]	3	!------------------------------------------------------------------------------!
	4	! Actual revisions:
	5	! -----------------
	6	! mrun environment variables are read from NAMELIST instead of using GETENV.
	7	! Variables are allways assigned a value, also if they already got one. These
	8	! values are re-assigned later in mrun.
	9	!
	10	! Former revisions:
	11	! -----------------
	12	! $Id$
	13	!
	14	! 28/02/07 - Siggi - empty lines in configuration file are accepted
	15	! 01/11/05 - Siggi - s2b-Feld erlaubt den Wert locopt
	16	! 29/06/05 - Siggi - Fehlermeldung ins englische uebertragen und ergaenzt
	17	! 29/04/05 - Siggi - extin wird auch fuer Input-Dateien ausgegeben
	18	! 18/11/97 - Siggi - Komma in 2010-FORMAT hinzugefuegt
[1]	19	! 21/07/97 - Siggi - Erste Fassung
	20	!
[72]	21	! Description:
[1]	22	! -------------
[72]	23	! This program reads the mrun-configuration file .mrun.config and outputs
	24	! its content in form of ksh-commands, which can then be executed by mrun.
	25	! mrun is also able to directly read from the configuration file by using
	26	! the option "-S" (but with much slower speed).
	27	!------------------------------------------------------------------------------!
[1]	28
	29	IMPLICIT NONE
	30
[72]	31	CHARACTER (LEN=1) :: bs = ACHAR( 92 ) ! backslash (auf vpp sonst n.
	32	! druckbar)
[1]	33	CHARACTER (LEN=20) :: do_remote, do_trace, host, localhost
	34	CHARACTER (LEN=100) :: config_file, icf
[72]	35	CHARACTER (LEN=300) :: cond1, cond2, empty = REPEAT( ' ', 240 ), &
	36	for_cond1, for_cond2, for_host, input_list, &
[1]	37	iolist, output_list, s1, s2, s2a, s2b, s2c, s3, &
[72]	38	s3cond, s4, s5, s6, value, value_mrun, var, zeile
[1]	39
[72]	40	INTEGER :: dummy, i, icomment = 0, icond1, icond2, idatver = 0, iec = 0, &
	41	ienvvar = 0, ifor_cond1, ifor_cond2, ifor_host, ihost, &
[1]	42	iic = 0, iicf, iin = 0, iinput_list, il, ilocalhost, ioc = 0, &
[72]	43	ios, iout = 0, ioutput_list, is1, is2, is2a, is2b, is2c, &
	44	is3, is3cond, is4, is5, is6, ivalue, ivar, izeile
[1]	45
	46	LOGICAL :: found
	47
[72]	48	NAMELIST /mrun_environment/ cond1, cond2, config_file, do_remote, &
	49	do_trace, host, input_list, icf, localhost, &
	50	output_list
[69]	51
	52
	53	OPEN ( 1, FILE='.mrun_environment', FORM='FORMATTED' )
	54	READ ( 1, mrun_environment )
	55
	56	icond1 = LEN_TRIM( cond1 )
	57	icond2 = LEN_TRIM( cond2 )
	58	il = LEN_TRIM( config_file )
	59	ihost = LEN_TRIM( host )
	60	iinput_list = LEN_TRIM( input_list )
	61	iicf = LEN_TRIM( icf )
	62	ilocalhost = LEN_TRIM( localhost )
	63	ioutput_list = LEN_TRIM( output_list )
	64
[1]	65	iolist = input_list(1:iinput_list) // output_list(1:ioutput_list)
	66
	67	IF ( do_trace(1:4) == 'true' ) THEN
	68	PRINT,'** cond1="',cond1(1:icond1),'"'
	69	PRINT,'** cond2="',cond2(1:icond2),'"'
	70	PRINT,'** config_file="',config_file(1:il),'"'
	71	PRINT,'** do_remote="',do_remote,'"'
	72	PRINT,'** do_trace="',do_trace,'"'
	73	PRINT,'** host="',host(1:ihost),'"'
	74	PRINT,'** input_list="',input_list(1:iinput_list),'"'
	75	PRINT,'** interpreted_config_file="',icf(1:iicf),'"'
	76	PRINT,'** localhost="',localhost(1:ilocalhost),'"'
	77	PRINT,'** output_list="',output_list(1:ioutput_list),'"'
	78	ENDIF
	79
	80	OPEN ( 1, FILE=config_file(1:il), FORM='formatted' )
	81	OPEN ( 2, FILE=icf(1:iicf), FORM='formatted' )
	82
	83	READ ( 1, '(A)', IOSTAT=ios ) zeile
	84
	85
	86	DO WHILE ( ios == 0 )
	87
	88	izeile = LEN_TRIM( zeile )
	89
[21]	90	IF ( LEN_TRIM( zeile ) == 0 ) THEN
[72]	91
[21]	92	CONTINUE
[72]	93
[21]	94	ELSEIF ( zeile(1:1) == '#' ) THEN
[72]	95
[1]	96	icomment = icomment + 1
[72]	97
[1]	98	ELSEIF ( zeile(1:1) == '%' ) THEN
[72]	99
[1]	100	ienvvar = ienvvar + 1
	101	i = INDEX( zeile, ' ' )
	102	var = zeile(2:i-1)
	103	ivar = i - 2
	104
[72]	105	zeile(1:i) = empty(1:i)
	106	zeile = ADJUSTL( zeile )
	107	i = INDEX( zeile, ' ' )
	108	value = zeile(1:i-1)
	109	ivalue = i - 1
[1]	110
[72]	111	zeile(1:i) = empty(1:i)
	112	zeile = ADJUSTL( zeile )
	113	i = INDEX( zeile, ' ' )
[1]	114
[72]	115	IF ( i /= 1 ) THEN
	116	for_host = zeile(1:i-1)
	117	ifor_host = i - 1
[1]	118
	119	zeile(1:i) = empty(1:i)
	120	zeile = ADJUSTL( zeile )
	121	i = INDEX( zeile, ' ' )
	122
	123	IF ( i /= 1 ) THEN
[72]	124	for_cond1 = zeile(1:i-1)
	125	ifor_cond1 = i - 1
[1]	126
	127	zeile(1:i) = empty(1:i)
	128	zeile = ADJUSTL( zeile )
	129	i = INDEX( zeile, ' ' )
	130
	131	IF ( i /= 1 ) THEN
[72]	132	for_cond2 = zeile(1:i-1)
	133	ifor_cond2 = i - 1
[1]	134	ELSE
	135	for_cond2 = ''
	136	ifor_cond2 = 0
	137	ENDIF
	138	ELSE
	139	for_cond1 = ''
	140	ifor_cond1 = 0
	141	for_cond2 = ''
	142	ifor_cond2 = 0
	143	ENDIF
[72]	144	ELSE
	145	for_host = ' '
	146	ifor_host = 1
	147	for_cond1 = ''
	148	ifor_cond1 = 0
	149	for_cond2 = ''
	150	ifor_cond2 = 0
	151	ENDIF
	152	IF ( do_trace(1:4) == 'true' ) THEN
	153	PRINT*,'var="',var(1:ivar),'"'
	154	PRINT*,'value="',value(1:ivalue),'"'
	155	PRINT*,'for_host="',for_host(1:ifor_host),'"'
	156	PRINT*,'for_cond1="',for_cond1(1:ifor_cond1),'"'
	157	PRINT*,'for_cond2="',for_cond2(1:ifor_cond2),'"'
	158	ENDIF
[1]	159	!
[72]	160	!-- Geltungsbereich pruefen und evtl. Variable ausgeben
	161	IF ( for_host == ' ' .OR. ( &
	162	for_host(1:ifor_host) == host(1:ihost) .AND. &
	163	for_cond1(1:ifor_cond1) == cond1(1:icond1) .AND. &
	164	for_cond2(1:ifor_cond2) == cond2(1:icond2) &
	165	) .OR. ( &
	166	INDEX( iolist, for_host(1:ifor_host) ) /= 0 &
	167	) ) THEN
[1]	168
	169	!
[72]	170	!-- Zuerst Doppelpunkte durch Blanks ersetzen (aber doppelt
	171	!-- auftretende Doppelpunkte durch einen Doppelpunkt)
	172	i = 0
	173	DO
	174	i = i + 1
	175	IF ( i > ivalue ) EXIT
	176	IF ( value(i:i) == ':' ) THEN
	177	IF ( value(i+1:i+1) == ':' ) THEN
	178	value = value(1:i) // value(i+2:ivalue)
	179	ivalue = ivalue - 1
	180	ELSE
	181	value(i:i) = ' '
[1]	182	ENDIF
[72]	183	ENDIF
	184	ENDDO
[1]	185
	186	!
[72]	187	!-- Variable ausgeben
	188	WRITE (2,2200) var(1:ivar), bs, value(1:ivalue), bs, &
	189	var(1:ivar)
	190	2200 FORMAT ('eval ',A,'=',A,'"',A,A,'"'/'export ',A)
[1]	191
[72]	192	IF ( do_trace(1:4) == 'true' ) THEN
	193	WRITE (2,2201) bs, var(1:ivar), value(1:ivalue)
	194	2201 FORMAT ('printf "',A,'n*** ENVIRONMENT-VARIABLE ',A,' = ',A)
[1]	195	ENDIF
	196
[72]	197	ENDIF
	198
[1]	199	!
[72]	200	!-- Variable "host" muss gleich ausgewertet werden, da mit ihr ein
	201	!-- neuer Geltungsbereich festgelegt wird
	202	IF ( var(1:ivar) == 'host' ) THEN
[1]	203
[72]	204	host = value(1:ivalue)
	205	ihost = ivalue
[1]	206
[72]	207	! IF ( host(1:ihost) /= localhost(1:ilocalhost) ) THEN
[1]	208	!
[72]	209	! SELECT CASE ( value(1:ivalue) )
[1]	210	!
[72]	211	! CASE ( 'cray','hpcs','t3d','t3eb','t3eh','unics','vpp' )
[1]	212	!
[72]	213	! dummy = 1
[1]	214	!
[72]	215	! CASE DEFAULT
[1]	216	!
[72]	217	! WRITE (2,2202) bs, bs, value(1:ivalue), bs, bs
	218	! 2202 FORMAT ('printf "',A,'n +++ Auf Zielrechner ',A,'"',A,A,'" ist kein NQS-System vorhanden"'/ &
	219	! 'printf "',A,'n Programmlauf kann deshalb nicht gestartet werden"'/ &
	220	! 'locat=nqs; exit')
	221	! STOP
[1]	222	!
[72]	223	! END SELECT
[1]	224	!
[72]	225	! ENDIF
[1]	226
	227	ENDIF
	228
	229	ELSEIF ( zeile(1:3) == 'EC:' ) THEN
	230	!
	231	!-- Error-Kommandos
	232	iec = iec + 1
	233	IF ( iec < 10 ) THEN
	234	WRITE (2,'(''err_command['',I1,'']="'',A,''"'')') iec, &
	235	zeile(4:izeile)
	236	ELSEIF ( iec < 100 ) THEN
	237	WRITE (2,'(''err_command['',I2,'']="'',A,''"'')') iec, &
	238	zeile(4:izeile)
	239	ELSE
	240	WRITE (2,'(''err_command['',I3,'']="'',A,''"'')') iec, &
	241	zeile(4:izeile)
	242	ENDIF
	243
	244	ELSEIF ( zeile(1:3) == 'IC:' ) THEN
	245	!
	246	!-- Input-Kommandos
	247	iic = iic + 1
	248	IF ( iic < 10 ) THEN
	249	WRITE (2,'(''in_command['',I1,'']="'',A,''"'')') iic, &
	250	zeile(4:izeile)
	251	ELSEIF ( iic < 100 ) THEN
	252	WRITE (2,'(''in_command['',I2,'']="'',A,''"'')') iic, &
	253	zeile(4:izeile)
	254	ELSE
	255	WRITE (2,'(''in_command['',I3,'']="'',A,''"'')') iic, &
	256	zeile(4:izeile)
	257	ENDIF
	258
	259	ELSEIF ( zeile(1:3) == 'OC:' ) THEN
	260	!
	261	!-- Output-Kommandos
	262	ioc = ioc + 1
	263	IF ( ioc < 10 ) THEN
	264	WRITE (2,'(''out_command['',I1,'']="'',A,''"'')') ioc, &
	265	zeile(4:izeile)
	266	ELSEIF ( ioc < 100 ) THEN
	267	WRITE (2,'(''out_command['',I2,'']="'',A,''"'')') ioc, &
	268	zeile(4:izeile)
	269	ELSE
	270	WRITE (2,'(''out_command['',I3,'']="'',A,''"'')') ioc, &
	271	zeile(4:izeile)
	272	ENDIF
	273
	274	ELSE
	275	!
	276	!-- Dateiverbindungen
	277	idatver = idatver + 1
	278	!
	279	!-- Lokaler Name
	280	i = INDEX( zeile , ' ' )
	281	s1 = zeile(1:i-1)
	282	is1 = i-1
	283	!
	284	!-- Dateieigenschaften
	285	zeile = ADJUSTL( zeile(i:izeile) )
	286	i = INDEX( zeile , ' ' )
	287	s2 = zeile(1:i-1)
	288	is2 = i-1
	289	!
	290	!-- Geltungsbereich
	291	zeile = ADJUSTL( zeile(i:izeile) )
	292	i = INDEX( zeile , ' ' )
	293	s3 = zeile(1:i-1)
	294	is3 = i-1
	295	!
	296	!-- Pfadname
	297	zeile = ADJUSTL( zeile(i:izeile) )
	298	i = INDEX( zeile , ' ' )
	299	s4 = zeile(1:i-1)
	300	is4 = i-1
	301	!
	302	!-- evtl. Extension
	303	zeile = ADJUSTL( zeile(i:izeile) )
	304	i = INDEX( zeile , ' ' )
	305	IF ( i == 1 ) THEN
	306	s5 = ' '
	307	is5 = 1
	308	s6 = ' '
	309	is6 = 1
	310	ELSE
	311	s5 = zeile(1:i-1)
	312	is5 = i-1
	313	!
	314	!-- evtl. 2. Extension
	315	zeile = ADJUSTL( zeile(i:izeile) )
	316	i = INDEX( zeile , ' ' )
	317	IF ( i == 1 ) THEN
	318	s6 = ' '
	319	is6 = 1
	320	ELSE
	321	s6 = zeile(1:i-1)
	322	is6 = i-1
	323	ENDIF
	324	ENDIF
	325
	326	!
	327	!-- Dateieigenschaften aufspalten
	328	i = INDEX( s2 , ':' )
	329	IF ( i == 0 ) THEN
	330	s2a = s2
	331	is2a = is2
	332	s2b = ''
	333	is2b = 0
	334	s2c = ''
	335	is2c = 0
	336	ELSE
	337	s2a = s2(1:i-1)
	338	is2a = i-1
	339	s2 = s2(i+1:is2)
	340
	341	i = INDEX( s2 , ':' )
	342	IF ( i == 0 ) THEN
	343	s2b = s2
	344	is2b = LEN_TRIM( s2 )
	345	s2c = ''
	346	is2c = 0
	347	ELSE
	348	s2b = s2(1:i-1)
	349	is2b = i-1
	350	s2c = s2(i+1:)
	351	is2c = LEN_TRIM( s2c )
	352	ENDIF
	353	ENDIF
	354	!
	355	!-- Pruefung, ob Eingabedateiverbindung abgespeichert werden soll
	356	IF ( s2a(1:is2a) == 'in' .AND. .NOT. ( &
	357	do_remote(1:4) == 'true' .AND. &
	358	( s2b(1:is2b) == 'loc' .OR. s2b(1:is2b) == 'locopt' ) &
	359	) ) THEN
	360	found = .FALSE.
	361	i = INDEX( s3 , ':' )
	362	IF ( i == 0 ) THEN
	363	s3cond = s3
	364	is3cond = LEN_TRIM( s3cond )
	365	ELSE
	366	s3cond = s3(1:i-1)
	367	is3cond = i-1
	368	s3 = s3(i+1:)
	369	ENDIF
	370
	371	DO WHILE ( s3cond(1:1) /= ' ' )
	372
	373	IF ( INDEX( input_list(1:iinput_list) , s3cond(1:is3cond) ) /= 0 &
	374	.OR. s3cond(1:is3cond) == '-' ) THEN
	375	found = .TRUE.
	376	ENDIF
	377
	378	IF ( s3(1:1) == ' ' ) THEN
	379	s3cond = ' '
	380	ELSE
	381	i = INDEX( s3 , ':' )
	382	IF ( i == 0 ) THEN
	383	s3cond = s3
	384	is3cond = LEN_TRIM( s3cond )
	385	s3 = ' '
	386	ELSE
	387	s3cond = s3(1:i-1)
	388	is3cond = i-1
	389	s3 = s3(i+1:)
	390	ENDIF
	391	ENDIF
	392
	393	ENDDO
	394
	395	!
	396	!-- Wenn Geltungsbereich erfuellt, dann Dateiverbindung abspeichern
	397	IF ( found ) THEN
	398
	399	iin = iin + 1
	400	IF ( iin < 10 ) THEN
	401	WRITE (2,2000) iin, s1(1:is1), iin, s2b(1:is2b), &
	402	iin, s2c(1:is2c), &
	403	iin, s3(1:is3), iin, s4(1:is4), &
	404	iin, s5(1:is5), iin, s6(1:is6)
	405	2000 FORMAT ('localin[',I1,']="',A,'"; transin[',I1,']="',A, &
	406	'"; actionin[',I1,']="',A, &
	407	'"; typein[',I1,']="',A,'"'/'pathin[',I1,']="',A, &
	408	'"; endin[',I1,']="',A,'"; extin[',I1,']="',A,'"')
	409	ELSEIF ( iin < 100 ) THEN
	410	WRITE (2,2001) iin, s1(1:is1), iin, s2b(1:is2b), &
	411	iin, s2c(1:is2c), &
	412	iin, s3(1:is3), iin, s4(1:is4), &
	413	iin, s5(1:is5), iin, s6(1:is6)
	414	2001 FORMAT ('localin[',I2,']="',A,'"; transin[',I2,']="',A, &
	415	'"; actionin[',I2,']="',A, &
	416	'"; typein[',I2,']="',A,'"'/'pathin[',I2,']="',A, &
	417	'"; endin[',I2,']="',A,'"; extin[',I2,']="',A,'"')
	418	ELSE
	419	WRITE (2,2002) iin, s1(1:is1), iin, s2b(1:is2b), &
	420	iin, s2c(1:is2c), &
	421	iin, s3(1:is3), iin, s4(1:is4), &
	422	iin, s5(1:is5), iin, s6(1:is6)
	423	2002 FORMAT ('localin[',I3,']="',A,'"; transin[',I3,']="',A, &
	424	'"; actionin[',I3,']="',A, &
	425	'"; typein[',I3,']="',A,'"'/'pathin[',I3,']="',A, &
	426	'"; endin[',I3,']="',A,'"; extin[',I3,']="',A,'"')
	427	ENDIF
	428	ENDIF
	429
	430	ELSEIF ( s2a(1:is2a) == 'out' .AND. .NOT. ( &
	431	do_remote(1:4) == 'true' .AND. s2b(1:is2b) == 'loc' &
	432	) ) THEN
	433	!
	434	!-- Pruefung, ob Ausgabedateiverbindung abgespeichert werden soll
	435	found = .FALSE.
	436	i = INDEX( s3 , ':' )
	437	IF ( i == 0 ) THEN
	438	s3cond = s3
	439	is3cond = LEN_TRIM( s3cond )
	440	ELSE
	441	s3cond = s3(1:i-1)
	442	is3cond = i-1
	443	s3 = s3(i+1:)
	444	ENDIF
	445
	446	DO WHILE ( s3cond(1:1) /= ' ' )
	447
	448	IF ( INDEX( output_list(1:ioutput_list) , s3cond(1:is3cond) ) /= 0 &
	449	.OR. s3cond(1:is3cond) == '-' ) THEN
	450	found = .TRUE.
	451	ENDIF
	452
	453	IF ( s3(1:1) == ' ' ) THEN
	454	s3cond = ' '
	455	ELSE
	456	i = INDEX( s3 , ':' )
	457	IF ( i == 0 ) THEN
	458	s3cond = s3
	459	is3cond = LEN_TRIM( s3cond )
	460	s3 = ' '
	461	ELSE
	462	s3cond = s3(1:i-1)
	463	is3cond = i-1
	464	s3 = s3(i+1:)
	465	ENDIF
	466	ENDIF
	467
	468	ENDDO
	469	!
	470	!-- Wenn Geltungsbereich erfuellt, dann Dateiverbindung abspeichern
	471	IF ( found ) THEN
	472
	473	iout = iout + 1
	474	IF ( iout < 10 ) THEN
	475	WRITE (2,2003) iout, s1(1:is1), iout, s2c(1:is2c), &
	476	iout, s3(1:is3), iout, s4(1:is4), &
	477	iout, s5(1:is5), iout, s6(1:is6)
	478	2003 FORMAT ('localout[',I1,']="',A,'"; actionout[',I1,']="',A, &
	479	'"; typeout[',I1,']="',A,'"'/'pathout[',I1,']="',A, &
	480	'"; endout[',I1,']="',A,'"; extout[',I1,']="',A,'"')
	481	ELSEIF ( iin < 100 ) THEN
	482	WRITE (2,2004) iout, s1(1:is1), iout, s2c(1:is2c), &
	483	iout, s3(1:is3), iout, s4(1:is4), &
	484	iout, s5(1:is5), iout, s6(1:is6)
	485	2004 FORMAT ('localout[',I2,']="',A,'"; actionout[',I2,']="',A, &
	486	'"; typeout[',I2,']="',A,'"'/'pathout[',I2,']="',A, &
	487	'"; endout[',I2,']="',A,'"; extout[',I2,']="',A,'"')
	488	ELSE
	489	WRITE (2,2005) iout, s1(1:is1), iout, s2c(1:is2c), &
	490	iout, s3(1:is3), iout, s4(1:is4), &
	491	iout, s5(1:is5), iout, s6(1:is6)
	492	2005 FORMAT ('localout[',I3,']="',A,'"; actionout[',I3,']="',A, &
	493	'"; typeout[',I3,']="',A,'"'/'pathout[',I3,']="',A, &
	494	'"; endout[',I3,']="',A,'"; extout[',I3,']="',A,'"')
	495	ENDIF
	496	ENDIF
	497
	498	ELSEIF ( s2a(1:is2a) /= 'in' .AND. s2a(1:is2a) /= 'out' ) THEN
	499	!
	500	!-- Kein gueltiger Wert fuer I/O-Feld
	501	WRITE (2,2010) bs, bs, config_file(1:il), bs, bs, s2a(1:is2a), &
	502	bs, bs, bs, bs, bs, bs, bs
	503	2010 FORMAT ('printf "',A,'n',A,'n +++ I/O-field in configuration ', &
[21]	504	'file ',A, ' has the illegal"'/ &
	505	'printf "',A,'n value ',A,'"',A,A,'". Only ', &
	506	A,'"in',A,'" or ',A,'"out',A,'" are allowed!"' &
[1]	507	)
	508	WRITE (2,'(''locat=connect; exit'')')
	509	STOP
	510	ENDIF
	511
	512	ENDIF
	513
	514	READ( 1, '(A)', IOSTAT=ios ) zeile
	515
	516	ENDDO
	517
	518	!
	519	!-- Ausgabe der Anzahl von gefundenen Zeilen
	520	IF ( iec > 0 ) WRITE (2,'(''(( iec = '',I3,'' ))'')') iec
	521	IF ( iic > 0 ) WRITE (2,'(''(( iic = '',I3,'' ))'')') iic
	522	IF ( ioc > 0 ) WRITE (2,'(''(( ioc = '',I3,'' ))'')') ioc
	523	IF ( iin > 0 ) WRITE (2,'(''(( iin = '',I3,'' ))'')') iin
	524	IF ( iout > 0 ) WRITE (2,'(''(( iout = '',I3,'' ))'')') iout
	525
	526	IF ( do_trace(1:4) == 'true' ) THEN
	527	PRINT*,' '
	528	PRINT,'** Inhalt von: ',config_file(1:il)
	529	PRINT*,icomment,' Kommentarzeilen'
	530	PRINT*,ienvvar,' Environment-Variablen-Vereinbarungen'
	531	PRINT*,iec,' Error-Kommandos'
	532	PRINT*,iic,' Input-Kommandos'
	533	PRINT*,ioc,' Output-Kommandos'
	534	PRINT*,idatver,' Dateiverbindungs-Anweisungen'
	535	PRINT*,'Davon interpretiert:'
	536	PRINT*,iin,' Eingabedateien'
	537	PRINT*,iout,' Ausgabedateien'
	538	ENDIF
	539
	540	END PROGRAM interpret_config
	541
	542
	543
	544	SUBROUTINE local_getenv( var, ivar, value, ivalue )
	545
	546	CHARACTER (LEN=*) :: var, value
	547	INTEGER :: ivalue, ivar
	548
	549	CALL GETENV( var(1:ivar), value )
	550	ivalue = LEN_TRIM( value )
	551
	552	END SUBROUTINE local_getenv

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