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| 1 | LBRYEDR ;ISC2/DJM-LIBRARY EDIT ROUTINES ;[ 05/23/97 12:13 PM ]
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| 2 | ;;2.5;Library;**2**;Mar 11, 1996
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| 3 | SUB W @IOF,"VA Library Serials Subject Setup for "_LBRYNAM
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| 4 | S Y=DT X ^DD("DD") W " ",Y,!!!
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| 5 | S DIC="^LBRY(680.3,",DIC(0)="AELQZ",DLAYGO=680.3
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| 6 | L ^LBRY(680.3,0) D ^DIC L K DLAYGO G:Y<0 EXIT
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| 7 | S DA=+Y,DIE=DIC,DR=".01" D LOCK G:LBRYL=0 EXIT D ^DIE L
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| 8 | G SUB
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| 9 | LOCK ;LOCK GLOBAL BEING ACCESSED BY A USER
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| 10 | L @(DIC_DA_"):1") S LBRYL=$T
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| 11 | I LBRYL=0 D
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| 12 | . W !!,$C(7),"This entry is being used by another user. Try later."
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| 13 | . S XZ="CONTINUE// " D PAUSE^LBRYUTL K XZ
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| 14 | Q
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| 15 | EXIT K DIC,DIE,DR,LBRYL,DA
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| 16 | Q
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