JFCB Section

This section contains information concerning the job file control block.

Offsets Name Length Format Description
68 44

SMFJFCB1
JFCBTSDM
JFCBADBF
JFCBLTYP
JFCBCRDT
JFCBXPDT
JFCBIND1
 
JFCBIND2
JFCBCTRI
JFCBPQTY
JFCBSQTY

176 binary

The job file control block (JFCB), excluding JFCB extensions.
Used to find uncataloged data sets.
Indicates number of data buffers.
Indicates type of label.
Indicates file's creation date.
Indicates file's expiration date.
Indicates bits flag RLSE processing, extension onto a new volume
and whether the file is a member of a GDG or a PDS.
Indicates DISP= settings.
Indicates type of space request.
Indicates primary space request size.
Indicates secondary space request size.