Installation Notes for LG
  IDENTIFICATION


  1.0  IDENTIFICATION




  1.1  Name: LG




  1.2  Version: V01.0




  1.3  Origin: Henry Tumblin




  1.4  Documentation Source




  1.4.1  Installation: DB0:[377,14]LGINSTAL.RNO



  1.4.2  Users Guide: none



  1.4.3  Operations: none



  1.5  Abstract

               The LG Pseudo handler is a resource task which  provides  a
          means  for  implementing  otherwise  privileged  functions  from
          non-privileged tasks.  LG currently provides the following func-
          tions:

               1.  Write a buffer to the Log file as well as display it on
                   the system console.

               2.  Return the UPF record for a particular user specifed as
                   either user name or uic.

               3.  Return the calling user name in RAD50.




  Installation Notes for LG                                           PAGE 2
  CREATION INFORMATION


  2.0  CREATION INFORMATION




  2.1  Distribution Media


               1.  JAX Disk No.  XXXXXX

                   1.  [377,14] Sources, Assembly indirects, and  documen-
                       tation.

                   2.  [77,14] Objects and Build indirect.





  2.2  Disk Accounts Used


               1.  DB0:[377,14] Sources, Assembly indirects, and  documen-
                   tation.

               2.  DB0:[277,14] Listings

               3.  DB0:[177,14] Maps

               4.  DB0:[77,14] Objects and Build indirect.




  2.3  Indirect Command Files


               1.  DB0:[377,14]LGMAC.CMD Assemble all sources

               2.  DB0:[77,14]LGTKB.CMD Taskbuilder indirect.




  2.4  Libraries and Commons


               1.  HNDLIB:RO

               2.  SYSRES:RO




  Installation Notes for LG                                           PAGE 3
  CREATION INFORMATION


  2.5  Discussion

                    The Installation of LG is straight forward.  The  only
          prerequisites  are an entry in the PUD.  After building the task
          image using the indirects supplied, perform a system  generation
          to  include  the  new  copy  of the handler in the system image.
          PDS's lun 10 must be re-assigned to LG:  if the login  and  task
          termination messeges are to be logged.



  3.0  PROGRAM HISTORY




  3.1  Release Date: Unknown




  3.2  Installer: E.Johnson




  3.3  Modifications




   No.  Date      Int Reason
   ---- --------- --- ----------------------------------------------------
   0001 03-Feb-79 HRT Removed carriage control from LOG record.
   0002 03-Feb-79 HRT Added User name lookup function.
   0003 04-Feb-79 HRT Added UPF lookup function.
   0004 05-Feb-79 HRT Added DAC lookup function.
   0005 18-Feb-79 HRT Fixed up file open, added call to .FIND to determine
                      if the file exists.
   0006 28-Aug-79 HRT Re-documented for IAS V3.0.
   0007 14-Apr-80 EAJ Eliminated Debug statment and changed QIOW$ to  QIO$
                      so CTRL/S on operators console won't hang system.