XINDX4 ;ISC/REL,GRK - PROCESS DO, GO TO, WRITE & FOR COMMANDS ;08/05/08 13:59
;;7.3;TOOLKIT;**20,61,68,110,128,133,147**;Apr 25, 1995;Build 1
; Per VHA Directive 2004-038, this routine should not be modified.
;DO and GO; IND("DO1") checks if we already checked a DO at this level
DG1 I ARG="" S:'IND("DO1") IND("DO")=IND("DO")+1,IND("DO1")=1 Q
DG S (LBL,PGM,OFF,PRM)="",S=1,L="+^:," S:$E(ARG,1,2)="@^" S=3
D LOOP S LBL=$E(ARG,1,I-1)
;Cache Object method contain ".", check if label is an object or begins with ##
I $P(LBL,"(")["."!($E(LBL,1,2)="##") Q
I CH="+" S (J,S)=I+1,ERR=30 D ^XINDX1:$E(ARG)'="@" S:$E(ARG,I)="^" S=I+1 D LOOP S OFF=$E(ARG,J,I-1) I OFF'?.N S GRB=GRB_$C(9)_OFF
I CH="^" S S=I+1 D LOOP S PGM=$E(ARG,S,I-1)
I CH=":" S S=I+1,L="," D LOOP S S=$E(ARG,S,I-1) I S'="" S GRB=GRB_$C(9)_S
S ARG=$E(ARG,I+1,999)
I $E(LBL)="@" S GRB=GRB_$C(9)_$E(LBL,2,999),LBL="@("
I $E(PGM)="@" S GRB=GRB_$C(9)_$E(PGM,2,999),PGM="@("
I LBL[")" S PRM=$$INSIDE(LBL,"(",")"),LBL=$P(LBL,"(")
I PGM[")" S PRM=$$INSIDE(PGM,"(",")"),PGM=$P(PGM,"(")
I $L(PRM) S GRB=GRB_$C(9)_$$PRUNE($$CNG(PRM,",,",","),",") ;strip null parameters
I $G(IND("DOL")),CM="G",PGM]"" D E^XINDX1(63) ;can't goto another routine out of block structure
S:OFF'="" LBL=LBL_"+"_OFF
S S="",LOC="I" I PGM'="" S S=PGM_" ",LOC="X"
S:LBL_PGM["&" LOC="X"
S:LBL'="" S=S_LBL I S'="" D ST
G:ARG'="" DG K LBL,PGM,OFF,PRM
Q
LOOP F I=S:1 S CH=$E(ARG,I) D QUOTE:CH=Q,PAREN:CH="(",ERRCP:CH=")" Q:L[CH
Q
PAREN S PC=1
F I=I+1:1 S CH=$E(ARG,I) Q:PC=0!(CH="") I "()"""[CH D QUOTE:CH=Q S PC=PC+$S("("[CH:1,")"[CH:-1,1:0)
S ERR=5 D:PC ^XINDX1
Q
QUOTE F I=I+1:1 S CH=$E(ARG,I) Q:CH=""!(CH=Q)
I CH="" S ERR=6 G ^XINDX1
Q
ST S R=$F(S,"(") S:R>1 S=$E(S,1,R-1) S:"IX"[LOC IND("COM")=IND("COM")_","_S
S:'$D(V(LOC,S)) V(LOC,S)="" S:LOC="L"&(V(LOC,S)'["*") V(LOC,S)=V(LOC,S)_"*" Q
Q
FR Q:$E(ARG,1)="@" S S=2,L="=" D LOOP I CH="" S ERR=8 G ^XINDX1
S GK="*",STR=$E(ARG,1,I-1),ARG=$E(ARG,I+1,999) D ARGG^XINDX2
Q
WR N S0,WR S STR=ARG,WR="#!,",S0="" ;Need to handle /controlmnemonic
D ^XINDX9 S ARG=""
F D INC^XINDX2 Q:S="" D S S0=S
. I S="?" D:WR[S1 E^XINDX1(49) Q
. I S="!",WR'[$E(S0) D E^XINDX1(59) Q ;Look for var!
. I S="!","#!?,"'[$E(S1) D E^XINDX1(59) Q ;Look for !var
. D ARG^XINDX2
. Q
Q
ERRCP S ERR=5 D ^XINDX1
Q
SET S ARG=$E(ARG,1,I-1)_","_$E(ARG,I+1,999)
Q
XE S GRB=GRB_$C(9)_ARG,ARG=""
Q
REP S L=",:",S=1 D LOOP I CH=":" S ARG=$E(ARG,I+1,999),L="," D LOOP
S ARG=$E(ARG,I+1,999) Q:ARG=""
G REP
;
ZC I "ILRS"'[$E(CM,2)!($E(CM,2)="") S ARG="" Q ;Zcommands
S COM=$E(CM,1,2) Q:CM="ZI" G:CM="ZR" ZR
U1 S L=",",S=1 D LOOP S S=$E(ARG,1,I-1),ARG=$E(ARG,I+1,999)
S:$E(S,1)="@" S=$E(S,2,999),GRB=GRB_$C(9)_S Q:ARG="" G U1
ZR Q:ARG="" S L=":,",S=1 D LOOP S S=$E(ARG,1,I-1),ARG=$E(ARG,I+1,999)
I $E(S,1)="@" S GRB=GRB_$C(9)_S G ZR
S:S["+" GRB=GRB_$C(9)_$P(S,"+",2,999)
G ZR
LO ;Lock -- Look for timeouts
N LK
I ARG="" D E^XINDX1(61) Q ;p147 - Lock with no argument
S S=1
F D Q:CH=""
. I "+-"'[$E(ARG,S) D E^XINDX1(61)
. S L="-:,",LK=0 D LOOP S S=I+1
. I CH="-" S L="," D LOOP S S=I+1 Q
. I CH=":" S L=",",LK=1 D LOOP S S=I+1
. I CH="," D:'LK E^XINDX1(60) S LK=0 Q
. I CH="" D:'LK E^XINDX1(60) Q
. Q
S GRB=GRB_$C(9)_ARG,ARG=""
Q
Q ;QUIT followed by comment or in structure Do or For loop, must have 2 spaces
I $E(ARG)=";"!$G(IND("DOL"))!$G(IND("F")) S ARG="",ERR=9 G ^XINDX1
Q
PT(X) ;Tag for parameter passing
S ^UTILITY($J,1,RTN,"P",LAB)=X
Q
PC ;Parameter passing call
N LOC S LOC="P" D ST
Q
INSIDE(X,X1,X2) ;Return the data inside the param x1,x2
S J=$L(X,X2)-1,J=$S(J<1:1,1:J)
Q $P($P(X,X2,1,J),X1,2,99)
;
SEP(ST,SP,RV) ;String,Separters,Return array)
N %,N,Q S Q=$C(34) ;QUOTE
F N=1:1 S %=$E(ST,N) D SQT:%=Q Q:SP[%
S RV=N-1,RV(1)=$E(ST,1,N)
Q
;
SQT F N=N+1:1 Q:Q[$E(ST,N)
Q
CNG(S1,S2,S3) ;String,replace,with
;
F Q:S1'[S2 S S1=$P(S1,S2)_S3_$P(S1,S2,2,999)
Q S1
PRUNE(S1,S2) ;String,prune char from front and back
F Q:$E(S1)'=S2 S S1=$E(S1,2,999)
F Q:$E(S1,$L(S1))'=S2 S S1=$E(S1,1,$L(S1)-1)
Q S1
--- Routine Detail --- with STRUCTURED ROUTINE LISTING ---[H[J[2J[HXINDX4 4092 printed Apr 09, 2024@21:43:25 Page 2
XINDX4 ;ISC/REL,GRK - PROCESS DO, GO TO, WRITE & FOR COMMANDS ;08/05/08 13:59
+1 ;;7.3;TOOLKIT;**20,61,68,110,128,133**;Apr 25, 1995;Build 4
+2 ; Per VHA Directive 2004-038, this routine should not be modified.
+3 ;DO and GO; IND("DO1") checks if we already checked a DO at this level
DG1 IF ARG=""
if 'IND("DO1")
SET IND("DO")=IND("DO")+1
SET IND("DO1")=1
QUIT
DG SET (LBL,PGM,OFF,PRM)=""
SET S=1
SET L="+^:,"
if $EXTRACT(ARG,1,2)="@^"
SET S=3
+1 DO LOOP
SET LBL=$EXTRACT(ARG,1,I-1)
+2 ;Cache Object method contain ".", check if label is an object or begins with ##
+3 IF $PIECE(LBL,"(")["."!($EXTRACT(LBL,1,2)="##")
QUIT
+4 IF CH="+"
SET (J,S)=I+1
SET ERR=30
if $EXTRACT(ARG)'="@"
DO ^XINDX1
if $EXTRACT(ARG,I)="^"
SET S=I+1
DO LOOP
SET OFF=$EXTRACT(ARG,J,I-1)
IF OFF'?.N
SET GRB=GRB_$CHAR(9)_OFF
+5 IF CH="^"
SET S=I+1
DO LOOP
SET PGM=$EXTRACT(ARG,S,I-1)
+6 IF CH=":"
SET S=I+1
SET L=","
DO LOOP
SET S=$EXTRACT(ARG,S,I-1)
IF S'=""
SET GRB=GRB_$CHAR(9)_S
+7 SET ARG=$EXTRACT(ARG,I+1,999)
+8 IF $EXTRACT(LBL)="@"
SET GRB=GRB_$CHAR(9)_$EXTRACT(LBL,2,999)
SET LBL="@("
+9 IF $EXTRACT(PGM)="@"
SET GRB=GRB_$CHAR(9)_$EXTRACT(PGM,2,999)
SET PGM="@("
+10 IF LBL[")"
SET PRM=$$INSIDE(LBL,"(",")")
SET LBL=$PIECE(LBL,"(")
+11 IF PGM[")"
SET PRM=$$INSIDE(PGM,"(",")")
SET PGM=$PIECE(PGM,"(")
+12 ;strip null parameters
IF $LENGTH(PRM)
SET GRB=GRB_$CHAR(9)_$$PRUNE($$CNG(PRM,",,",","),",")
+13 ;can't goto another routine out of block structure
IF $GET(IND("DOL"))
IF CM="G"
IF PGM]""
DO E^XINDX1(63)
+14 if OFF'=""
SET LBL=LBL_"+"_OFF
+15 SET S=""
SET LOC="I"
IF PGM'=""
SET S=PGM_" "
SET LOC="X"
+16 if LBL_PGM["&"
SET LOC="X"
+17 if LBL'=""
SET S=S_LBL
IF S'=""
DO ST
+18 if ARG'=""
GOTO DG
KILL LBL,PGM,OFF,PRM
+19 QUIT
LOOP FOR I=S:1
SET CH=$EXTRACT(ARG,I)
if CH=Q
DO QUOTE
if CH="("
DO PAREN
if CH=")"
DO ERRCP
if L[CH
QUIT
+1 QUIT
PAREN SET PC=1
+1 FOR I=I+1:1
SET CH=$EXTRACT(ARG,I)
if PC=0!(CH="")
QUIT
IF "()"""[CH
if CH=Q
DO QUOTE
SET PC=PC+$SELECT("("[CH:1,")"[CH:-1,1:0)
+2 SET ERR=5
if PC
DO ^XINDX1
+3 QUIT
QUOTE FOR I=I+1:1
SET CH=$EXTRACT(ARG,I)
if CH=""!(CH=Q)
QUIT
+1 IF CH=""
SET ERR=6
GOTO ^XINDX1
+2 QUIT
ST SET R=$FIND(S,"(")
if R>1
SET S=$EXTRACT(S,1,R-1)
if "IX"[LOC
SET IND("COM")=IND("COM")_","_S
+1 if '$DATA(V(LOC,S))
SET V(LOC,S)=""
if LOC="L"&(V(LOC,S)'["*")
SET V(LOC,S)=V(LOC,S)_"*"
QUIT
+2 QUIT
FR if $EXTRACT(ARG,1)="@"
QUIT
SET S=2
SET L="="
DO LOOP
IF CH=""
SET ERR=8
GOTO ^XINDX1
+1 SET GK="*"
SET STR=$EXTRACT(ARG,1,I-1)
SET ARG=$EXTRACT(ARG,I+1,999)
DO ARGG^XINDX2
+2 QUIT
WR ;Need to handle /controlmnemonic
NEW S0,WR
SET STR=ARG
SET WR="#!,"
SET S0=""
+1 DO ^XINDX9
SET ARG=""
+2 FOR
DO INC^XINDX2
if S=""
QUIT
Begin DoDot:1
+3 IF S="?"
if WR[S1
DO E^XINDX1(49)
QUIT
+4 ;Look for var!
IF S="!"
IF WR'[$EXTRACT(S0)
DO E^XINDX1(59)
QUIT
+5 ;Look for !var
IF S="!"
IF "#!?,"'[$EXTRACT(S1)
DO E^XINDX1(59)
QUIT
+6 DO ARG^XINDX2
+7 QUIT
End DoDot:1
SET S0=S
+8 QUIT
ERRCP SET ERR=5
DO ^XINDX1
+1 QUIT
SET SET ARG=$EXTRACT(ARG,1,I-1)_","_$EXTRACT(ARG,I+1,999)
+1 QUIT
XE SET GRB=GRB_$CHAR(9)_ARG
SET ARG=""
+1 QUIT
REP SET L=",:"
SET S=1
DO LOOP
IF CH=":"
SET ARG=$EXTRACT(ARG,I+1,999)
SET L=","
DO LOOP
+1 SET ARG=$EXTRACT(ARG,I+1,999)
if ARG=""
QUIT
+2 GOTO REP
+3 ;
ZC ;Zcommands
IF "ILRS"'[$EXTRACT(CM,2)!($EXTRACT(CM,2)="")
SET ARG=""
QUIT
+1 SET COM=$EXTRACT(CM,1,2)
if CM="ZI"
QUIT
if CM="ZR"
GOTO ZR
U1 SET L=","
SET S=1
DO LOOP
SET S=$EXTRACT(ARG,1,I-1)
SET ARG=$EXTRACT(ARG,I+1,999)
+1 if $EXTRACT(S,1)="@"
SET S=$EXTRACT(S,2,999)
SET GRB=GRB_$CHAR(9)_S
if ARG=""
QUIT
GOTO U1
ZR if ARG=""
QUIT
SET L=":,"
SET S=1
DO LOOP
SET S=$EXTRACT(ARG,1,I-1)
SET ARG=$EXTRACT(ARG,I+1,999)
+1 IF $EXTRACT(S,1)="@"
SET GRB=GRB_$CHAR(9)_S
GOTO ZR
+2 if S["+"
SET GRB=GRB_$CHAR(9)_$PIECE(S,"+",2,999)
+3 GOTO ZR
LO ;Lock -- Look for timeouts
+1 NEW LK
+2 IF ARG=""
QUIT
+3 SET S=1
+4 FOR
Begin DoDot:1
+5 IF "+-"'[$EXTRACT(ARG,S)
DO E^XINDX1(61)
+6 SET L="-:,"
SET LK=0
DO LOOP
SET S=I+1
+7 IF CH="-"
SET L=","
DO LOOP
SET S=I+1
QUIT
+8 IF CH=":"
SET L=","
SET LK=1
DO LOOP
SET S=I+1
+9 IF CH=","
if 'LK
DO E^XINDX1(60)
SET LK=0
QUIT
+10 IF CH=""
if 'LK
DO E^XINDX1(60)
QUIT
+11 QUIT
End DoDot:1
if CH=""
QUIT
+12 SET GRB=GRB_$CHAR(9)_ARG
SET ARG=""
+13 QUIT
Q ;QUIT followed by comment or in structure Do or For loop, must have 2 spaces
+1 IF $EXTRACT(ARG)=";"!$GET(IND("DOL"))!$GET(IND("F"))
SET ARG=""
SET ERR=9
GOTO ^XINDX1
+2 QUIT
PT(X) ;Tag for parameter passing
+1 SET ^UTILITY($JOB,1,RTN,"P",LAB)=X
+2 QUIT
PC ;Parameter passing call
+1 NEW LOC
SET LOC="P"
DO ST
+2 QUIT
INSIDE(X,X1,X2) ;Return the data inside the param x1,x2
+1 SET J=$LENGTH(X,X2)-1
SET J=$SELECT(J<1:1,1:J)
+2 QUIT $PIECE($PIECE(X,X2,1,J),X1,2,99)
+3 ;
SEP(ST,SP,RV) ;String,Separters,Return array)
+1 ;QUOTE
NEW %,N,Q
SET Q=$CHAR(34)
+2 FOR N=1:1
SET %=$EXTRACT(ST,N)
if %=Q
DO SQT
if SP[%
QUIT
+3 SET RV=N-1
SET RV(1)=$EXTRACT(ST,1,N)
+4 QUIT
+5 ;
SQT FOR N=N+1:1
if Q[$EXTRACT(ST,N)
QUIT
+1 QUIT
CNG(S1,S2,S3) ;String,replace,with
+1 ;
+2 FOR
if S1'[S2
QUIT
SET S1=$PIECE(S1,S2)_S3_$PIECE(S1,S2,2,999)
+3 QUIT S1
PRUNE(S1,S2) ;String,prune char from front and back
+1 FOR
if $EXTRACT(S1)'=S2
QUIT
SET S1=$EXTRACT(S1,2,999)
+2 FOR
if $EXTRACT(S1,$LENGTH(S1))'=S2
QUIT
SET S1=$EXTRACT(S1,1,$LENGTH(S1)-1)
+3 QUIT S1
