| [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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