L From:	IN%"KENNEDY@Eisner.DECUS.Org"  "Terry Kennedy" 21-JUL-1992 02:23:00.97 To:	IN%"terry@spcvxa.spc.edu"  CC:	" Subj:	Notefile SHOP_TALK Note 20.9  ' Return-path: <KENNEDY@Eisner.DECUS.Org> B Received: from Eisner.DECUS.Org by spcvxa.spc.edu (PMDF #2329 ) idC  <01GMMH7ODI9S8WW9PO@spcvxa.spc.edu>; Tue, 21 Jul 1992 02:22:50 EDT D Received: from Eisner.DECUS.Org by Eisner.DECUS.Org (PMDF #2354 ) idM  <01GMMH6HMTC0000JMN@Eisner.DECUS.Org>; Tue, 21 Jul 1992 02:22:00 -0400 (EDT) & Date: 21 Jul 1992 02:21:59 -0400 (EDT). From: Terry Kennedy <KENNEDY@Eisner.DECUS.Org>% Subject: Notefile SHOP_TALK Note 20.9  To: terry@spcvxa.spc.edu1 Message-id: <01GMMH6HN2Z6000JMN@Eisner.DECUS.Org> 6 Organization: Digital Equipment Computer Users Society# X-VMS-To: in%"terry@spcvxa.spc.edu"  MIME-version: 1.0 * Content-type: TEXT/PLAIN; CHARSET=US-ASCII Content-transfer-encoding: 7BIT   B               <<< EISNER::DUA3:[NOTES$LIBRARY]SHOP_TALK.NOTE;1 >>>0                                  -< SHOP_TALK >-P ================================================================================P Note 20.9                        Computer Humor                           9 of 9P EISNER::SIEGEL "Howard Siegel (Who_Am_I 529.[17,26]" 59 lines  21-JUL-1992 00:32:                        -< Favorite TOPS-20 Monitor Call >-P --------------------------------------------------------------------------------  .                                EJDEV  JSYS 666    L Causes the specified disk or tape device to eject the currently mounted disk pack or tape reel.    : ACCEPTS IN AC1:  device designator of a disk or tape drive  C            AC2:  B0(EJ%VEC) the target is specified in AC3 and AC4. C                             If this bit is off, the target defaults 4                             to the nearest operator.  F                  B1(EJ%FRG) set the disk pack or tape reel to fragment&                             on impact.  5                  B2(EJ%MIV) maximize impact velocity.   D                  B3(EJ%LUR) send an IPCF packet to OPLEAS requestingB                             operator intervention no the specifiedE                             device, then wait for for the operator to 3                             approach ebfore firing.   =            AC3:  the direction to the target if EJ%VEC is on. 1                  LH:  right ascension, in minutes -                  RH:  declination, in radians   @            AC4:  the range to the target if EJ%VEC is on, in cm.    + RETURNS:    +1:  failure, error code in AC1   /             +2:  success, casualty count in AC1      EJDEV ERROR MNEMONICS:  $ HACKX1:   HACKER capability required  # DEVX1:    invalid device designator   & DEVX2:    device is not a disk or tape   DEVX3:    device is not on line   0 DEVX4:    device already assigned to another job  ! VECTX1:   invalid right ascension    VECTX2:   invalid declination    VECTX3:   invalid range   $ EJDX1:    propellent quota exhausted  4 EJDX2:    fragmentation not supported by this device  0 EJDX3:    projectile missed the specified target  