Annotation of freem_fileman/DINIT125.m, revision 1.1.1.1
1.1 snw 1: DINIT125 ;SFISC/TKW - INITIALIZE V21 SORT TEMPLATE DD NODES ;6/24/94 11:16
2: ;;21.0;VA FileMan;;Dec 28, 1994
3: ;Per VHA Directive 10-93-142, this routine should not be modified.
4: F I=1:2 S X=$T(Q+I) Q:X="" S Y=$E($T(Q+I+1),4,999),X=$E(X,4,999) S:$A(Y)=126 I=I+1,Y=$E(Y,2,999)_$E($T(Q+I+1),5,99) S:$A(Y)=61 Y=$E(Y,2,999) S @X=Y
5: Q Q
6: ;;^DD(.4014,15,21,1,0)
7: ;;=This pointer to the FileMan DATA TYPE file is entered automatically by
8: ;;^DD(.4014,15,21,2,0)
9: ;;=FileMan during the sort/print. Note that if sorting by a pointer or a
10: ;;^DD(.4014,15,21,3,0)
11: ;;=variable pointer, FileMan will follow the pointer chain until it gets to
12: ;;^DD(.4014,15,21,4,0)
13: ;;=one of the other data types, in order to determine how to correctly set up
14: ;;^DD(.4014,15,21,5,0)
15: ;;=the sort logic.
16: ;;^DD(.4014,15,23,0)
17: ;;=^^1^1^2930514^
18: ;;^DD(.4014,15,23,1,0)
19: ;;=Pointer to DATA TYPE file, derived by FileMan in routine DTYP^DIP1.
20: ;;^DD(.4014,15,"DT")
21: ;;=2930514
22: ;;^DD(.4014,16,0)
23: ;;=COMPUTED FIELD CODE^K^^CM;E1,245^K:$L(X)>245 X D:$D(X) ^DIM
24: ;;^DD(.4014,16,3)
25: ;;=This is Standard MUMPS code, generated for sorting by computed fields or pointer fields.
26: ;;^DD(.4014,16,9)
27: ;;=@
28: ;;^DD(.4014,16,21,0)
29: ;;=^^3^3^2930201^
30: ;;^DD(.4014,16,21,1,0)
31: ;;=This field contains MUMPS code used to find the actual value of a field
32: ;;^DD(.4014,16,21,2,0)
33: ;;=that is computed or a pointer. The code is generated by DICOMP. This
34: ;;^DD(.4014,16,21,3,0)
35: ;;=code may execute code in OVERFLOW nodes as well.
36: ;;^DD(.4014,16,23,0)
37: ;;=^^1^1^2930201^
38: ;;^DD(.4014,16,23,1,0)
39: ;;=Generated by DICOMP. Put into the DPP array in C^DIP0.
40: ;;^DD(.4014,16,"DT")
41: ;;=2930201
42: ;;^DD(.4014,17,0)
43: ;;=MULTIPLE FIELD DATA^.40141^^1;0
44: ;;^DD(.4014,18,0)
45: ;;=RELATIONAL JUMP FIELD DATA^.401418^^2;0
46: ;;^DD(.4014,19,0)
47: ;;=OVERFLOW DATA^.401419^^3;0
48: ;;^DD(.4014,19,21,0)
49: ;;=^^5^5^2930201^
50: ;;^DD(.4014,19,21,1,0)
51: ;;=This field contains the first subscript from the part of the DPP array
52: ;;^DD(.4014,19,21,2,0)
53: ;;=that contains overflow code executed when sorting by a field that is
54: ;;^DD(.4014,19,21,3,0)
55: ;;=gotten to relationally or a computed field. Overflow code is generated
56: ;;^DD(.4014,19,21,4,0)
57: ;;=when needed by DICOMP. This field will typically look something like
58: ;;^DD(.4014,19,21,5,0)
59: ;;="OVF0".
60: ;;^DD(.4014,19,23,0)
61: ;;=^^1^1^2930201^
62: ;;^DD(.4014,19,23,1,0)
63: ;;=Generated by DICOMP from DIP0 during the sort/print option.
64: ;;^DD(.4014,19,"DT")
65: ;;=2930201
66: ;;^DD(.4014,20,0)
67: ;;=SUBHEADER OUTPUT TRANSFORM^K^^OUT;E1,245^K:$L(X)>245 X D:$D(X) ^DIM
68: ;;^DD(.4014,20,3)
69: ;;=This is Standard MUMPS code. This is used only when sorting by a user-specified cross-reference in input variable BY(0).
70: ;;^DD(.4014,20,9)
71: ;;=@
72: ;;^DD(.4014,20,21,0)
73: ;;=^^6^6^2930204^
74: ;;^DD(.4014,20,21,1,0)
75: ;;=Defined only when using the BY(0) input variable to the FileMan print,
76: ;;^DD(.4014,20,21,2,0)
77: ;;=EN1^DIP, which allows the user to specify a cross-reference to sort on.
78: ;;^DD(.4014,20,21,3,0)
79: ;;=The user is allowed to specify MUMPS code that can be used as an output
80: ;;^DD(.4014,20,21,4,0)
81: ;;=transform for any of the subheaders (i.e., subscripts in the
82: ;;^DD(.4014,20,21,5,0)
83: ;;=cross-reference) in the S input array. This output transform code is
84: ;;^DD(.4014,20,21,6,0)
85: ;;=stored in this field.
86: ;;^DD(.4014,20,23,0)
87: ;;=^^4^4^2930204^
88: ;;^DD(.4014,20,23,1,0)
89: ;;=Stores output transform code from the third piece of S(0,N) where N is
90: ;;^DD(.4014,20,23,2,0)
91: ;;=the sort level. This is an input array used in conjunction with BY(0)
92: ;;^DD(.4014,20,23,3,0)
93: ;;=when user specifies a specific cross-reference to use for the sort, in
94: ;;^DD(.4014,20,23,4,0)
95: ;;=in the FileMan print routine EN1^DIP.
96: ;;^DD(.4014,20,"DT")
97: ;;=2930204
98: ;;^DD(.4014,21,0)
99: ;;=TEXT SORT FLAG^S^SORT:SORT LIKE TEXT;RANGE:TREAT RANGE LIKE TEXT;^SRTTXT;1^Q
100: ;;^DD(.4014,21,21,0)
101: ;;=^^12^12^2931221^
102: ;;^DD(.4014,21,21,1,0)
103: ;;=This flag will be set in one of two cases.
104: ;;^DD(.4014,21,21,2,0)
105: ;;= 1) If the user entered the ;TXT qualifier, the flag will be set to
106: ;;^DD(.4014,21,21,3,0)
107: ;;="SORT", and will cause a space to be inserted at the beginning of each
108: ;;^DD(.4014,21,21,4,0)
109: ;;=sort value, causing even numeric fields to be sorted as if they were text.
110: ;;^DD(.4014,21,21,5,0)
111: ;;= 2) If the user entered a FROM or TO value that is a non-canonic number,
112: ;;^DD(.4014,21,21,6,0)
113: ;;=the flag will be set to RANGE, and will cause sort values that are numeric
114: ;;^DD(.4014,21,21,7,0)
115: ;;=to be treated as if they were text, when seeing whether they fall within
116: ;;^DD(.4014,21,21,8,0)
117: ;;=the from/to range. However, they will still sort like numbers (MUMPS sort
118: ;;^DD(.4014,21,21,9,0)
119: ;;=sequence).
120: ;;^DD(.4014,21,21,10,0)
121: ;;=
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