| 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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