92 lines
2.9 KiB
Mathematica
92 lines
2.9 KiB
Mathematica
DIM4 ;SFISC/JFW,GFT,TOAD-FileMan: M Syntax Checker, Commands ;5/6/97 09:10
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;;22.0;VA FileMan;;Mar 30, 1999
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;Per VHA Directive 10-93-142, this routine should not be modified.
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;12279;3292224;3060;
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;
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BK ; BREAK and QUIT (B^DIM and Q^DIM)
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I %ARG]"" S %=%ARG D ^DIM1 G ER:%ERR
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G GC^DIM
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;
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CL ; CLOSE (C^DIM)
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G ER:%ERR I %ARG]"" F %Z=0:0 D S S %=%A D ^DIM1 G:%ARG=""!%ERR GC^DIM
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G GC^DIM
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;
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IX ; IF and XECUTE (I^DIM and X^DIM)
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G GC^DIM:%ARG=""!%ERR D S S %L=":" D S1 I %C=%L S %=%A1 D ^DIM1 G ER:%A1=""!%ERR
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S %=%A D ^DIM1 G IX
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;
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ST ; SET and MERGE (S^DIM and M^DIM)
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G GC^DIM:%ARG=""!%ERR D S G ER:%ERR!(%A=""&(%C=","))
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I %A?1"@".E S %=%A D ^DIM1 G ST
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S %L="=" D S1 G ER:(%A="")!(%A1="") S %=%A1 G ER:%COM="M"&'$$GLVN(%) D ^DIM1 G ER:%ERR
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I %A?1"(".E1")" S %A=$E(%A,2,$L(%A)-1) G ER:%COM="M",STM
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D VV G ST
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;
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STM ; SET (x,y)=... (ST)
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G ST:%ERR!(%A=""),ER:%A?1",".E S %L="," D S1 G ER:%ERR!(%C=%L&(%A1=""))
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D VV S %A=%A1 G STM
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;
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RD ; READ (R^DIM)
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G GC^DIM:%ARG=""!%ERR D S G ER:%ERR!(%C=","&(%A=""))
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I "!#?"[$E(%A,1) S %I=0 D FRM G RD
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I %A?1"""".E G ER:$P(%A,"""",3)'="" S %=%A D ^DIM1 G RD
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I %A?1"*".E S %A=$E(%A,2,999)
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I $E(%A)="^","^TMP^XTMP^"'[$P(%A,"(") G ER
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F %L=":","#" D G ER:%ERR
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. D S1 Q:%ERR
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. I %A="" S %ERR=1 Q
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. I %A1="",%C=%L S %ERR=1 Q
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. S %=%A1 D ^DIM1
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D VV G ER:%ERR,RD
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;
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WR ; WRITE (W^DIM)
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G GC^DIM:%ARG=""!%ERR D S G ER:%ERR!(%A=""&(%C=","))
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I "!#?/"[$E(%A) S %I=0 D FRM G WR
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S:%A?1"*".E %A=$E(%A,2,999) S %=%A D ^DIM1 G WR
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;
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FRM ; format (RD and WR)
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S %I=%I+1,%C=$E(%A,%I) Q:%C="" G FRM:"!#"[%C
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S %=$E(%A,%I+1,999) I %]"",%C="?" D ^DIM1 Q
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I %C="/",%COM="W" S:%?1"?".E %="A"_$E(%,2,999) I %?1AN.E D ^DIM1 Q
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S %ERR=1 Q
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;
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S ; split at first comma: end of first argument (*)
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S (%A,%C)="" Q:%ERR S (%ERR,%I)=0
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INC D %INC D QT:%C="""",P:%C="(" Q:%ERR G OUT:","[%C,INC
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QT D %INC Q:%C="""" G QT:%C]"" S %ERR=1 Q
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P S %P=1 F %J=0:0 D %INC D QT:%C="""" S %P=%P+$S(%C="(":1,%C=")":-1,1:0) Q:'%P I %C="" S %ERR=1 Q
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Q
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OUT S %A=$E(%ARG,1,%I-1),%ARG=$E(%ARG,%I+1,999) Q
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%INC S %I=%I+1,%C=$E(%ARG,%I) Q
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;
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S1 ; split at first instance of %L (*)
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S (%A1,%C)="" Q:%ERR S (%ERR,%I)=0
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INCR D %INC1 D QT1:%C="""",P1:%C="(" Q:%ERR G OUT1:%L[%C,INCR
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OUT1 S %A1=$E(%A,%I+1,999),%A=$E(%A,1,%I-1) Q
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QT1 D %INC1 Q:%C="""" G QT1:%C]"" S %ERR=1 Q
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P1 S %P=1 F %J=0:0 D %INC1 D QT1:%C="""" S %P=%P+$S(%C="(":1,%C=")":-1,1:0) Q:'%P I %C="" S %ERR=1 Q
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Q
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%INC1 S %I=%I+1,%C=$E(%A,%I) Q
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;
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VV ; glvn or setleft (ST, STM, and RD)
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S %=%A Q:%ERR
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I %]"",$$GLVN(%)=0 D
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.I %COM'="S" S %ERR=1 Q
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.I %["(",(%?1"$P".E)!(%?1"$E".E) Q
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.I %="$X"!(%="$Y") Q
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.I %="$D"!(%="$DEVICE")!(%="$K")!(%="$KEY")!(%="$EC")!(%="$ECODE")!(%="$ET")!(%="$ETRAP") S %ERR=1 Q ; SAC
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.S %ERR=1
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D ^DIM1:'%ERR Q
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;
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GLVN(%) ; glvn (not counting subscript syntax)
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I %?.1"^"1U.UN Q 1
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I %?.1"^"1U.UN1"("1.E1")" Q 1
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I %?.1"^"1"%".UN Q 1
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I %?.1"^"1"%".UN1"("1.E1")" Q 1
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I %?1"^("1.E1")" Q 1
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I %?1"^$"1.U1"("1.E1")" Q 1
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I %?1"@"1.E Q 1
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Q 0
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;
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ER G ER^DIM
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