67 lines
2.3 KiB
Mathematica
67 lines
2.3 KiB
Mathematica
%ZOSV2 ;ISF/RWF - More GT.M support routines ;10/18/06 14:29
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;;8.0;KERNEL;**275,425**;Jul 10, 1995;Build 18
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Q
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;SAVE: DIE open array reference.
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; XCN is the starting value to $O from.
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SAVE(RN) ;Save a routine
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N %,%F,%I,%N,SP,$ETRAP
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S $ETRAP="S $ECODE="""" Q"
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S %I=$I,SP=" ",%F=$$RTNDIR^%ZOSV()_$TR(RN,"%","_")_".m"
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O %F:(newversion:noreadonly:blocksize=2048:recordsize=2044) U %F
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F S XCN=$O(@(DIE_XCN_")")) Q:XCN'>0 S %=@(DIE_XCN_",0)") Q:$E(%,1)="$" I $E(%)'=";" W $P(%,SP)_$C(9)_$P(%,SP,2,99999),!
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C %F ;S %N=$$NULL
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ZLINK RN
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;C %N
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U %I
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Q
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NULL() ;Open and use null to hide talking. Return open name
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;Doesn't work for compile errors
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N %N S %N=$S($ZV["VMS":"NLA0:",1:"/dev/nul")
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O %N U %N
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Q %N
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;
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DEL(RN) ;Delete a routine file, both source and object.
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N %N,%DIR,%I,$ETRAP
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S $ETRAP="S $ECODE="""" Q"
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S %I=$I,%DIR=$$RTNDIR^%ZOSV,RN=$TR(RN,"%","_")
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I $L($ZSEARCH(%DIR_RN_".m",244)) ZSYSTEM "DEL "_%DIR_X_".m;*"
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I $L($ZSEARCH(%DIR_RN_".obj",244)) ZSYSTEM "DEL "_%DIR_X_".obj;*"
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I $L($ZSEARCH(%DIR_RN_".o",244)) ZSYSTEM "rm -f "_%DIR_X_".o"
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Q
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;LOAD: DIF open array to receive the routine lines.
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; XCNP The starting index -1.
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LOAD(RN) ;Load a routine
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N %
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S %N=0 F XCNP=XCNP+1:1 S %N=%N+1,%=$T(+%N^@RN) Q:$L(%)=0 S @(DIF_XCNP_",0)")=%
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Q
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;
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LOAD2(RN) ;Load a routine
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N %,%1,%F,%N,$ETRAP
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S %I=$I,%F=$$RTNDIR^%ZOSV()_$TR(RN,"%","_")_".m"
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O %F:(readonly):1 Q:'$T U %F
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F XCNP=XCNP+1:1 R %1:1 Q:'$T!$ZEOF S @(DIF_XCNP_",0)")=$TR(%1,$C(9)," ")
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C %F I $L(%I) U %I
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Q
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;
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RSUM(RN) ;Calculate a RSUM value
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N %,DIF,XCNP,%N,Y,$ETRAP K ^TMP("RSUM",$J)
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S $ETRAP="S $ECODE="""" Q"
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S Y=0,DIF="^TMP(""RSUM"",$J,",XCNP=0 D LOAD2(RN)
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F %=1,3:1 S %1=$G(^TMP("RSUM",$J,%,0)),%3=$F(%1," ") Q:'%3 S %3=$S($E(%1,%3)'=";":$L(%1),$E(%1,%3+1)=";":$L(%1),1:%3-2) F %2=1:1:%3 S Y=$A(%1,%2)*%2+Y
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K ^TMP("RSUM",$J)
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Q Y
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;
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RSUM2(RN) ;Calculate a RSUM2 value
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N %,DIF,XCNP,%N,Y,$ETRAP K ^TMP("RSUM",$J)
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S $ETRAP="S $ECODE="""" Q"
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S Y=0,DIF="^TMP(""RSUM"",$J,",XCNP=0 D LOAD2(RN)
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F %=1,3:1 S %1=$G(^TMP("RSUM",$J,%,0)),%3=$F(%1," ") Q:'%3 S %3=$S($E(%1,%3)'=";":$L(%1),$E(%1,%3+1)=";":$L(%1),1:%3-2) F %2=1:1:%3 S Y=$A(%1,%2)*(%2+%)+Y
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K ^TMP("RSUM",$J)
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Q Y
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;
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TEST(RN) ;Special GT.M Test to see if routine is here.
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N %F,%X
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S %F=$$RTNDIR^%ZOSV()_$TR(RN,"%","_")_".m"
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S %X=$ZSEARCH("X.X",245),%X=$ZSEARCH(%F,245)
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Q %X
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