Conversion script: link fix

2015-02-26T23:48:55Z

link fix

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This program lists, amends, or creates a dictionary from a command line input. It uses defined keywords to figure out what to do - the help is

<pre>

SYNTAX: MAKEDICT [DICT] FILE ITEM [OPTIONS] [OVERWRITING]

OPTIONS: Each option is followed by a string defining it

AS - Dictionary type (A, S, D, I or V)
LNUM - Attribute number (A, S, and D types)
CALC - I-type (I,V) or correlative (A,S,D)
CONV - Conversion
FMT - length and Justification
ASSOC - Associated multivalue string
MULTI-VALUE - M or Y for multivalues, otherwise single
DISPLAY.NAME - Column heading for reports

OVERWRITING means that changes are made without prompting
</pre>

and the code is

<pre>
PROGRAM MAKEDICT

* ECL - KRJ - Program to create or change a dictionary item

OPEN 'VOC' TO VOC ELSE
OPEN 'MD' TO VOC ELSE STOP 201,'VOC'
END
PROMPT ''

* Set up keywords
*
DICTK = '20' ;* DICT keyword
TYPEK = '260' ;* AS keyword
LNUMK = '269' ;* LNUM keyword
CALCK = '38' ;* CALC keyword
CONVK = '301' ;* CONVERSION keyword
DISPK = '304' ;* DISPLAY.NAME keyword
FORMK = '276' ;* FMT keyword
MULTK = '306' ;* MULTI-VALUE keyword
ASSOK = '302' ;* ASSOC keyword
OVERK = '34' ;* OVERWRITING keyword

$IFDEF QM
DICTK = '1' ;* DICT keyword
TYPEK = '60' ;* AS keyword
LNUMK = '153' ;* LNUM keyword
CALCK = '74' ;* CALC keyword
CONVK = '64' ;* CONVERSION keyword
DISPK = '57' ;* DISPLAY.NAME keyword
FORMK = '58' ;* FMT keyword
MULTK = '93' ;* MULTI-VALUE keyword
ASSOK = '126' ;* ASSOC keyword
OVERK = '16' ;* OVERWRITING keyword
$ENDIF

* Parse the command line - anything in quotes or brackets one thing
*
BITE = ''
FLAG = ''
ATTR = 1
LONG = LEN(@SENTENCE)
FOR HERE = 1 TO LONG
THIS = @SENTENCE[HERE,1]
IF FLAG EQ '' THEN
IF THIS = ' ' THEN
IF BITE<ATTR> NE '' THEN ATTR += 1
END ELSE
IF INDEX('"\':"'",THIS,1) THEN
FLAG = THIS
END ELSE
IF THIS = '(' THEN
FLAG = ')'
IF BITE<ATTR> NE '' THEN ATTR += 1
BITE<ATTR> = '('
END ELSE BITE<ATTR> = BITE<ATTR>:THIS
END
END
END ELSE
IF THIS NE FLAG THEN
BITE<ATTR> = BITE<ATTR>:THIS
END ELSE
IF THIS = ')' THEN BITE<ATTR> = BITE<ATTR>:THIS
ATTR += 1
FLAG = ''
END
END
NEXT HERE

* Check if we are running this - if so we delete first two
IF UPCASE(BITE<1>) EQ 'RUN' THEN
DEL BITE<1>
DEL BITE<1>
END

* Delete the verb
DEL BITE<1>

* Get the file, checking for DICT before file name
NAME = BITE<1>
DEL BITE<1>
READ VREC FROM VOC, NAME ELSE VREC = ''
IF VREC<1>[1,1] EQ 'K' AND VREC<2> EQ DICTK THEN
NAME = BITE<1>
DEL BITE<1>
END

* Get the item we want to display or amend or create
ITEM = BITE<1>
DEL BITE<1>

* If we don't have an item, show help
IF ITEM EQ '' THEN
CRT
CRT ' SYNTAX: MAKEDICT [DICT] FILE ITEM [OPTIONS] [OVERWRITING]'
CRT
CRT 'OPTIONS: Each option is followed by a string defining it'
CRT
CRT ' AS - Dictionary type (A, S, D, I or V)'
CRT ' LNUM - Attribute number (A, S, and D types)'
CRT ' CALC - I-type (I,V) or correlative (A,S,D)'
CRT ' CONV - Conversion'
CRT ' FMT - length and Justification '
CRT ' ASSOC - Associated multivalue string'
CRT ' MULTI-VALUE - M or Y for multivalues, otherwise single'
CRT ' DISPLAY.NAME - Column heading for reports'
CRT
CRT ' OVERWRITING means that changes are made without prompting'
CRT
STOP
END

OPEN 'DICT',NAME TO DFIL ELSE
CRT 'Cannot open dictionary of file "':NAME:'"'
STOP
END

READ DREC FROM DFIL, ITEM ELSE DREC = ''
ORIG = DREC
TYPE = TRIM(DREC<1>)

* See if we just want to look at it
IF BITE EQ '' THEN
GOSUB SHOWDICT
STOP
END

* Initialise the bits and bobs
TYPE = ''
LNUM = ''
CALC = ''
CONV = ''
DISP = ''
FORM = ''
MULT = ''
ASSO = ''
OVER = @FALSE

* Process the input
*
ACNT = DCOUNT(BITE,@AM)
FOR ANUM = 1 TO ACNT
WORD = BITE<ANUM>
READ VREC FROM VOC, WORD ELSE CONTINUE
IF UPCASE(TRIM(VREC<1>)[1,1]) NE 'K' THEN CONTINUE
THIS = TRIM(VREC<2>)
BEGIN CASE
CASE THIS EQ TYPEK
ANUM += 1 ; TYPE = BITE<ANUM>
TEST = UPCASE(TRIM(TYPE))[1,1]
IF NOT(TEST MATCHES '1A') THEN
CRT '"':TYPE:'" is an invalid Type'
STOP
END
IF NOT(INDEX('ADISV',TEST,1)) THEN
CRT '"':TYPE:'" is a wrong Type'; STOP
END
CASE THIS EQ LNUMK
ANUM += 1; LNUM = BITE<ANUM>
IF NOT(LNUM MATCHES '1[[N0N]]') AND LNUM THEN
CRT '"':LNUM:'" is an invalid number'
STOP
END
CASE THIS EQ CALCK
ANUM += 1; CALC = BITE<ANUM>
IF CALC EQ '' THEN CALC = @AM
CASE THIS EQ CONVK
ANUM += 1; CONV = BITE<ANUM>
IF CONV EQ '' THEN CONV = @FM
CASE THIS EQ DISPK
ANUM += 1; DISP = BITE<ANUM>
IF DISP EQ '' THEN DISP = @AM
CASE THIS EQ FORMK
ANUM += 1; FORM = BITE<ANUM>
GOOD = @FALSE
IF FORM MATCHES "0[[N1X]]'L'0X" THEN GOOD = @TRUE
IF FORM MATCHES "0[[N1X]]'R'0X" THEN GOOD = @TRUE
IF FORM MATCHES "0[[N1X]]'T'0X" THEN GOOD = @TRUE
IF FORM MATCHES "0N'L'0X" THEN GOOD = @TRUE
IF FORM MATCHES "0N'R'0X" THEN GOOD = @TRUE
IF FORM MATCHES "0N'T'0X" THEN GOOD = @TRUE
IF FORM MATCHES "'X'0[[N0X]]" THEN GOOD = @TRUE
IF NOT(GOOD) THEN
CRT '"':FORM:'" is an invalid Format'
STOP
END
CASE THIS EQ MULTK
ANUM += 1 ; MULT = BITE<ANUM>
MULT = UPCASE(TRIM(MULT))[1,1]
IF MULT EQ 'M' OR MULT EQ 'Y'
THEN MULT = 'M'
ELSE MULT = 'S'
CASE THIS EQ ASSOK
ANUM += 1; ASSO = BITE<ANUM>
IF ASSO = '' THEN ASSO = @AM
CASE THIS EQ OVERK
OVER = @TRUE
END CASE
NEXT ANUM

* Change whatever we want to
*
IF TYPE NE '' THEN DREC<1> = TYPE
THIS = UPCASE(TRIM(DREC<1,1>))[1,1]
BEGIN CASE
CASE THIS EQ 'I' OR THIS EQ 'V'
IF CALC NE '' THEN THAT = CALC; PART = 2; GOSUB REPLACE
IF CONV NE '' THEN THAT = CONV; PART = 3; GOSUB REPLACE
IF DISP NE '' THEN THAT = DISP; PART = 4; GOSUB REPLACE
IF FORM NE '' THEN DREC<5> = FORM
IF MULT NE '' THEN DREC<6> = MULT
IF ASSO NE '' THEN THAT = ASSO; PART = 7; GOSUB REPLACE
CASE THIS EQ 'D'
IF LNUM NE '' THEN DREC<2> = LNUM
IF CONV NE '' THEN THAT = CONV; PART = 3; GOSUB REPLACE
IF DISP NE '' THEN THAT = DISP; PART = 4; GOSUB REPLACE
IF FORM NE '' THEN DREC<5> = FORM
IF MULT NE '' THEN DREC<6> = MULT
IF ASSO NE '' THEN THAT = ASSO; PART = 7; GOSUB REPLACE
CASE THIS EQ 'A' OR THIS EQ 'S'
IF LNUM NE '' THEN DREC<2> = LNUM
IF DISP NE '' THEN THAT = DISP; PART = 3; GOSUB REPLACE
IF ASSO NE '' THEN THAT = ASSO; PART = 4; GOSUB REPLACE
IF CONV NE '' THEN THAT = CONV; PART = 7; GOSUB REPLACE
IF CALC NE '' THEN THAT = CALC; PART = 8; GOSUB REPLACE
IF FORM NE '' THEN
GOOD = @FALSE
TEST = OCONV(FORM,'MCA')
IF TEST EQ 'R' OR TEST EQ 'L' OR TEST EQ 'T' THEN
NUMB = FIELD(FORM,TEST,1)
IF NUMB EQ '' THEN NUMB = FIELD(FORM,TEST,2)
IF NUMB MATCHES '1[[N0N]]' THEN
DREC<9> = TEST
DREC<10> = NUMB
GOOD = @TRUE
END
END
IF NOT(GOOD) THEN
CRT '"':FORM:'" is an invalid Format'
STOP
END
END
CASE 1
CRT 'Cannot find type ':DREC<1>
STOP
END CASE

IF ORIG EQ DREC THEN
CRT 'Nothing Changed'
STOP
END

IF OVER THEN
WRITE DREC ON DFIL, ITEM
CRT 'Changes made'
STOP
END

GOSUB SHOWDICT
CRT
CRT 'OK to update this?':
INPUT ANSW
ANSW = UPCASE(TRIM(ANSW))[1,1]
IF ANSW EQ 'Y' THEN WRITE DREC ON DFIL, ITEM

STOP

************
* Subroutines
*************
SHOWDICT:
CRT
CRT NAME,ITEM,' ':
THIS = UPCASE(TRIM(DREC<1>))[1,1]
BEGIN CASE
CASE DREC EQ ''
CRT 'Dictionary is empty'
CASE THIS = 'I' OR THIS EQ 'V'
CRT 'I-type'
CRT ' TYPE: ':DREC<1>
CRT 'ITYPE: ':DREC<2>
CRT ' CONV: ':DREC<3>
CRT ' NAME: ':DREC<4>
CRT ' FMT: ':DREC<5>
CRT ' S[[/M]]: ':DREC<6>
CRT 'ASSOC: ':DREC<7>
CASE THIS EQ 'D'
CRT 'Prime style'
CRT ' TYPE: ':DREC<1>
CRT ' ATTR: ':DREC<2>
CRT ' CONV: ':DREC<3>
CRT ' NAME: ':DREC<4>
CRT ' FMT: ':DREC<5>
CRT ' S[[/M]]: ':DREC<6>
CRT 'ASSOC: ':DREC<7>
CASE THIS EQ 'A' OR TYPE EQ 'S'
CRT 'Pick style'
CRT ' TYPE: ':DREC<1>
CRT ' ATTR: ':DREC<2>
CRT ' NAME: ':DREC<3>
CRT ' ASSOC: ':DREC<4>
CRT ' CONV: ':DREC<7>
CRT ' CORR: ':DREC<8>
CRT ' JUST: ':DREC<9>
CRT 'LENGTH: ':DREC<10>
CASE 1
CRT 'UNKNOWN DICTIONARY TYPE'
ACNT = DCOUNT(DREC,@AM)
IF ACNT GT 12 THEN ACNT = 12
FOR ANUM = 1 TO ACNT
CRT ACNT 'R#3':' ':OCONV(DREC<ANUM>,'MCP')
NEXT ANUM
END CASE
RETURN

REPLACE:
* The @AM is to allow a field to be nulled
IF THAT EQ @AM
THEN DREC<PART> = ''
ELSE DREC<PART> = THAT
RETURN
</pre>

MakeDict - Revision history

Conversion script: link fix