57 lines
2.1 KiB
Mathematica
57 lines
2.1 KiB
Mathematica
ZU ;SFISC/RWF - For MSM-NT and MSM-UNIX, TIE all User terminals to this routine!! ;06/20/2000 11:31
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;;8.0;KERNEL;**13,42,49,94,107,162**;Jul 10, 1995
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;FOR MSM-NT and MSM-UNIX v4.3 or greater
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EN N $ESTACK S $ECODE="",$ETRAP="D ERR^ZU Q:$QUIT 0 Q" ;,ZUGUI2=$$GUI()
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;The next line keeps sign-on users from taking the last slot
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;It can be commented out if not needed.
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JOBCHK X ^%ZOSF("AVJ") I Y<3 W $C(7),!!,"** TROUBLE ** - ** CALL IRM NOW! **" G HALT
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D:+$G(^%ZTSCH("LOGRSRC")) LOGRSRC^%ZOSV("$LOGIN$")
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;Bump up the partition size, Task partition size if file 14.7
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D GETENV^%ZOSV S Y=$P(Y,"^",4),%=$O(^%ZIS(14.7,"B",Y,0)),Y=$G(^%ZIS(14.7,+%,0)),%K=$P(Y,"^",5) I %K>0 D INT^%PARTSIZ
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G ^XUS ;G ^XUSG:$G(ZUGUI1),^XUS
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;
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G ;Entry point for GUI device.
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S ZUGUI1=1 G EN
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;
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ERR ;Come here on error.
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I $ZE["STKOVR" S $ET="Q:$ST>"_($ST-8)_" D ERR2^ZU" Q
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ERR2 S $ETRAP="D UNWIND^ZU" L B 0 ;Unlock, Turn off break
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Q:$ECODE["<PROG>"
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I $G(IO)]"",$D(IO(1,IO)),$E($G(IOST))="P" U IO W @$S($D(IOF):IOF,1:"#")
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I $G(IO(0))]"" U IO(0) W !!,"RECORDING THAT AN ERROR OCCURRED ---",!!?15,"Sorry 'bout that",!,*7,!?10,"$STACK=",$STACK,", $ECODE=",$ECODE,!?10,"$ZERROR=",$ZERROR
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D ^%ZTER
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I $EC'["<INRPT>" S XUERF="",$EC="" G ^XUSCLEAN
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CTRLC I $D(IO)=11 U IO(0) C:IO'=IO(0) IO S IO=IO(0)
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W !,"--Interrupt Acknowledged",!
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D KILL1^XUSCLEAN ;Clean up symbol table
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S $ECODE=",U<<POP>>,"
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Q
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;
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UNWIND ;Unwind the stack
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Q:$ESTACK>1 G CONT:$ECODE["<<HALT>>",CTRLC2:$ECODE["<<POP>>"
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S $ECODE=""
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Q
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;
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CTRLC2 S $ECODE="" G:$G(^XUTL("XQ",$J,"T"))<2 ^XUSCLEAN
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S ^XUTL("XQ",$J,"T")=1,XQY=$G(^(1)),XQY0=$P(XQY,"^",2,99)
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G:$P(XQY0,"^",4)'="M" CTRLC2
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S XQPSM=$P(XQY,"^",1),XQY=+XQPSM,XQPSM=$P(XQPSM,XQY,2,3)
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G:'XQY ^XUSCLEAN
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S $ECODE="",$ETRAP="S %ZTER11S=$STACK D ERR^ZU Q:$QUIT 0 Q" G M1^XQ
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;
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HALT I $D(^XUTL("XQ",$J)) D:$D(DUZ)#2 BYE^XUSCLEAN
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D:+$G(^%ZTSCH("LOGRSRC")) LOGRSRC^%ZOSV("$LOGOUT$")
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I '$ESTACK G CONT
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S $ETRAP="D UNWIND^ZU" ;Set new trap
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S $ECODE=",U<<HALT>>," ;Cause error to unwind stack
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Q
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CONT ;
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S $ECODE="",$ETRAP=""
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HALT
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;
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GUI() ;Test if under GUI
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Q "" ;Just say No.
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S $ZT="GUIX",X="" G:$PD'=1 GUIX
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S X=$G(^$DI($PD,"PLATFORM"))
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GUIX Q X
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