RRN 00222 PERIPHERAL SERVICE ROUTINES

PLHDWK01

Message Triggering Condition

Result of the execution of the following command:
CRN 0268 DISPLAY-DISK-FILE

Report Layout

   PERIPHERAL SERVICE ROUTINES
      (A).......................                           (B).................
                                         (C)...........................(D).(E)
      -------------------------------------------------------------------------
      LOGICAL DEVICE       =  (1)..
      FILE NUMBER          =  (2)..
      MAXIMUM FILE LENGTH  =  (3)..
      CURRENT FILE LENGTH  =  (4)..
      RECORD LENGTH        =  (5)..
      NUMBER OF CLUSTERS   =  (6)..
      ------------------------------------------------------------------
      (9).......      (10)..      (11)..     (12)..      (13)       (14)
      (15).  (16).   (17) (18) (19) (20) (21) (22) (23) (24)   (25)....
  REPORT REFERENCE NUMBER = 0222

Parameter Identification

Par. No. Meaning Remarks
(A) command name
(B) main execution result
(C) result part type
(D) result part number
(E) continuation indicator
(1) Logical device Refer to SI 013
(2) File number
(3) Maximum file length Maximum length in records
(4) Current file length Length in records
(5) Record length Record length in bytes
(6) Number of clusters
(9) First block Occupies storage file beginning
with this block number
(10) Related blocks of the file A file have according to the file
descriptor block a maximum block
length. It is displayed here as
number of blocks
(11) Used blocks Current file length in 2 Kbyte
blocks
(12) Numer of bytes in the last block Parameter to determine the actual
file length
(13) Next link,- block offset In the file management used value
(14) Next link,- block index In the file management used value
(15) Record number
(16) Continuous number of bytes of a record
(17) Hexadecimal value of the byte
(18) Hexadecimal value of the byte
(19) Hexadecimal value of the byte
(20) Hexadecimal value of the byte
(21) Hexadecimal value of the byte
(22) Hexadecimal value of the byte
(23) Hexadecimal value of the byte
(24) Hexadecimal value of the byte
(25) ASCII-Values of the appropriate byte