DITMU3.m

DITMU3(FILE,FIELD,ROOT) ;SFISC/EDE(OHPRD)-GET XREFS FOR ONE FIELD IN ONE FILE/SUBFILE ;

 ;;22.0;VA FileMan;;Mar 30, 1999

 ;Per VHA Directive 10-93-142, this routine should not be modified.

 ;

 ; Given a file/subfile number, a field number, and a variable

 ; from which to assign subscripted values, this routine will

 ; return the xrefs for the specified field.

 ;

 ; The returned xrefs will be subscripted from the ROOT as follows:

 ;

 ;  ROOT(FIELD,n)     = file/subfile^xref (e.g. 9000010^AC)

 ;  ROOT(FIELD,n,"K") = executable kill logic

 ;  ROOT(FIELD,n,"S") = executable set logic

 ;

 ; Formal list:

 ;

 ; 1)  FILE   = file or subfile number (call by value)

 ; 2)  FIELD  = field number (call by value)

 ; 3)  ROOT   = array root (call by reference)

 ;

START ;

 NEW Y

 F Y=0:0 S Y=$O(^DD(FILE,FIELD,1,Y)) Q:Y'=+Y  S ROOT(FIELD,Y)=^(Y,0),ROOT(FIELD,Y,"S")=^(1),ROOT(FIELD,Y,"K")=^(2)

 Q

DITMU3(FILE,FIELD,ROOT) ;SFISC/EDE(OHPRD)-GET XREFS FOR ONE FIELD IN ONE FILE/SUBFILE ;

 +1       ;;22.0;VA FileMan;;Mar 30, 1999

 +2       ;Per VHA Directive 10-93-142, this routine should not be modified.

 +3       ;

 +4       ; Given a file/subfile number, a field number, and a variable

 +5       ; from which to assign subscripted values, this routine will

 +6       ; return the xrefs for the specified field.

 +7       ;

 +8       ; The returned xrefs will be subscripted from the ROOT as follows:

 +9       ;

 +10      ;  ROOT(FIELD,n)     = file/subfile^xref (e.g. 9000010^AC)

 +11      ;  ROOT(FIELD,n,"K") = executable kill logic

 +12      ;  ROOT(FIELD,n,"S") = executable set logic

 +13      ;

 +14      ; Formal list:

 +15      ;

 +16      ; 1)  FILE   = file or subfile number (call by value)

 +17      ; 2)  FIELD  = field number (call by value)

 +18      ; 3)  ROOT   = array root (call by reference)

 +19      ;

START     ;

 +1        NEW Y

 +2        FOR Y=0:0

               SET Y=$ORDER(^DD(FILE,FIELD,1,Y))

               IF Y'=+Y

                   QUIT 

               SET ROOT(FIELD,Y)=^(Y,0)

               SET ROOT(FIELD,Y,"S")=^(1)

               SET ROOT(FIELD,Y,"K")=^(2)

 +3        QUIT