| [613] | 1 | LEXERF ; ISL Functions for Exc/Rep Words          ; 09-23-96
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 | 2 |  ;;2.0;LEXICON UTILITY;;Sep 23, 1996;Build 1
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 | 3 |  ;
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 | 4 | EXIST(X) ; Boolean function returns:
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 | 5 |  ;    0    If X will result in a unsuccessful search (not found)
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 | 6 |  ;    1    If X will result in a successful search (found)
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 | 7 |  ;   IFN   If X has an exact match (found)
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 | 8 |  Q:'$D(X) 0 Q:X="" 0
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 | 9 |  I $D(^LEX(757.01,"AB",$$UP^XLFSTR(X))) Q $O(^LEX(757.01,"AB",$$UP^XLFSTR(X),0))
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 | 10 |  N LEXOK D PTX^LEXTOLKN S LEXOK=1
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 | 11 |  I '$D(^TMP("LEXTKN",$J,0)) K ^TMP("LEXTKN"),LEXOK Q 0
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 | 12 |  I ^TMP("LEXTKN",$J,0)<1 K ^TMP("LEXTKN"),LEXOK Q 0
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 | 13 |  I ^TMP("LEXTKN",$J,0)=1 D  K ^TMP("LEXTKN"),LEXKEY,LEXKEY2 Q LEXOK
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 | 14 |  . S LEXKEY=$O(^TMP("LEXTKN",$J,1,""))
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 | 15 |  . S:$L(LEXKEY)>1 LEXKEY2=$E(LEXKEY,1,$L(LEXKEY)-1)_$C($A($E(LEXKEY,$L(LEXKEY)))-1)_"~"
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 | 16 |  . S:$L(LEXKEY)=1 LEXKEY2=$C($A(LEXKEY)-1)_"~"
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 | 17 |  . S:$G(LEXKEY2)="" LEXKEY2=""
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 | 18 |  . S:LEXKEY="" LEXOK=0 Q:LEXKEY=""
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 | 19 |  . I $O(^LEX(757.01,"AWRD",LEXKEY2))[LEXKEY S LEXOK=1 Q
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 | 20 |  . S LEXOK=0
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 | 21 |  N LEXKEY,LEXKEY2,LEXREC,LEXWRD,LEXOTH,LEXCNT
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 | 22 |  S (LEXOK,LEXREC)=0,LEXKEY=$O(^TMP("LEXTKN",$J,1,""))
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 | 23 |  S LEXKEY2=$S($L(LEXKEY)>1:$E(LEXKEY,1,$L(LEXKEY)-1)_$C($A($E(LEXKEY,$L(LEXKEY)))-1)_"~",$L(LEXKEY)=1:$C($A(LEXKEY)-1)_"~",1:"")
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 | 24 |  I LEXKEY2="" K LEXKEY,LEXKEY2,LEXREC,LEXWRD,LEXOTH,LEXCNT Q 0
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 | 25 |  F  S LEXKEY2=$O(^LEX(757.01,"AWRD",LEXKEY2)) Q:LEXKEY2'[LEXKEY!(LEXOK)  D
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 | 26 |  . S LEXREC=0 F  S LEXREC=$O(^LEX(757.01,"AWRD",LEXKEY2,LEXREC)) Q:+LEXREC=0!(LEXOK)  D
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 | 27 |  . . S (LEXCNT,LEXWRD)=1,LEXOTH="" F  S LEXWRD=$O(^TMP("LEXTKN",$J,LEXWRD)) Q:+LEXWRD=0  D
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 | 28 |  . . . S LEXOTH=$O(^TMP("LEXTKN",$J,LEXWRD,""))
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 | 29 |  . . . S:$$UP^XLFSTR($G(^LEX(757.01,LEXREC,0)))[$$UP^XLFSTR(LEXOTH) LEXCNT=LEXCNT+1
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 | 30 |  . . . S:LEXCNT=^TMP("LEXTKN",$J,0) LEXOK=1 S:LEXCNT'=^TMP("LEXTKN",$J,0) LEXOK=0
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 | 31 |  K ^TMP("LEXTKN"),LEXKEY,LEXWRD,LEXREC,LEXCNT,LEXOTH Q LEXOK
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 | 32 | ADDEXC(X) ; Boolean function returns:
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 | 33 |  ;    0    Not OK to add X to the Excluded Words file #757.04
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 | 34 |  ;    1    OK to add X to the Excluded Words file #757.04
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 | 35 |  Q:X="" 0
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 | 36 |  I +(+($$ISEXC(X))+($$ISREP(X))+($$ISBY(X)))>0 Q 0
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 | 37 |  Q 1
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 | 38 | ISREP(X) ; Boolean function returns:
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 | 39 |  ;    0    If X is not a "Replacement" word
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 | 40 |  ;    1    If X is a "Replacement" word
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 | 41 |  Q:X="" 0 Q:$D(^LEX(757.05,"AB",$$UP^XLFSTR(X))) 1 Q 0
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 | 42 | ISBY(X) ; Boolean function returns:
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 | 43 |  ;    0    If X is not a "Replacement" term
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 | 44 |  ;    1    If X is a "Replacement" term
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 | 45 |  Q:X="" 0 Q:$D(^LEX(757.04,"C",$$UP^XLFSTR(X))) 1 Q 0
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 | 46 | ISEXC(X) ; Boolean function returns:
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 | 47 |  ;    0    If X is not an "Excluded" word
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 | 48 |  ;   IFN   If X is an "Excluded" word
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 | 49 |  Q:X="" 0
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 | 50 |  I $D(^LEX(757.04,"AB",$$UP^XLFSTR(X))) Q $O(^LEX(757.04,"AB",$$UP^XLFSTR(X),0))
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 | 51 |  Q 0
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