Annotation of freem_fileman/DIU5.m, revision 1.1.1.1
1.1 snw 1: DIU5 ;SFISC/TKW-QUERY CONDITION EXTRINSIC FUNCTIONS ;8/27/93 13:41
2: ;;21.0;VA FileMan;;Dec 28, 1994
3: ;Per VHA Directive 10-93-142, this routine should not be modified.
4: BEF(X,Y,N) ; X BEFORE Y
5: I $G(N)="'" G:Y']]X Q1 Q 0
6: G:Y]]X Q1 Q 0
7: Q1 Q 1
8: AFT(X,Y,N) ; X AFTER Y
9: I $G(N)="'" G:X']]Y Q1 Q 0
10: G:X]]Y Q1 Q 0
11: BTWI(X,Y,Z,N) ;X BETWEEN INCLUSIVE Y & Z
12: I $G(N)="'" G:Y]]X Q1 G:X]]Z Q1 Q 0
13: G:(Y']]X)&(X']]Z) Q1 Q 0
14: BTWE(X,Y,Z,N) ;X BETWEEN EXCLUSIVE Y & Z
15: I $G(N)="'" G:X']]Y Q1 G:Z']]X Q1 Q 0
16: G:(X]]Y)&(Z]]X) Q1 Q 0
17: EQ(X,Y,N) ;X EQUALS Y
18: I $G(N)="'" G:X'=Y Q1 Q 0
19: G:X=Y Q1 Q 0
20: NULL(X,N) ;X IS NULL
21: I $G(N)="'" G:X'="" Q1 Q 0
22: G:X="" Q1 Q 0
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