Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM. |
ASPBK
Control Block Contents
ASPBK DSECT
Cross Reference (Contains links to field and bit definitions)
ASPBK Prolog
NAME : HCPASPBK DESCRIPTION: Active Spool File Block for *SPL DSECT : ASPBK FUNCTION : Represents a file in use by a PSF printer virtual machine. LOCATED BY : CAPASPQ - Anchor for chain in the CAPBK. CREATED BY : SELECT processing DELETED BY : CLOSE processing PURGE or SEVER is file is not in 'READ outstanding' status READ XAB or READ SPLINK if requested by PURGE or SEVER SERIALIZED : Protected by the CAPPLOCK of the owning path's CAPBK.
ASPBK Control Block Content
ASPBK DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure ASPBK Active Spool File Block for *SPL 0000 0 Address 4 ASPNEXT Pointer to next ASPBK 0004 4 Bitstring 1 ASPSTAT Status flag 1... .... ASPCVTNG X'80' File being converted .1.. .... ASPPRTNG X'40' File being printed ..1. .... ASPRDOUT X'20' Read outstanding ...1 .... ASPCPEND X'10' Cancel pending .... 1... ASPEOF X'08' At end of file 0005 5 Bitstring 1 * Reserved 0006 6 Signed 2 ASPSPID Spool file id 0008 8 Address 4 ASPSPFBK Spool file block 000C 12 Address 4 ASPSPABK Spool file allocation 0010 16 Dbl-Word 8 ASPUSER Owner of the spool file 00000003 ASPSIZE (*-ASPBK)/8 Size in double words
ASPBK Storage Layout
*** ASPBK - Active Spool File Block for *SPL * * +---------------------------+------+------+-------------+ * 0 | ASPNEXT |:STAT |//////| ASPSPID | * +---------------------------+------+------+-------------+ * 8 | ASPSPFBK | ASPSPABK | * +---------------------------+---------------------------+ * 10 | ASPUSER | * +-------------------------------------------------------+ * 18 * *** ASPBK - Active Spool File Block for *SPL
ASPBK Cross Reference
Symbol Dspl Value -------------- ---- ----- ASPCPEND 0004 10 ASPCVTNG 0004 80 ASPEOF 0004 08 ASPNEXT 0000 ASPPRTNG 0004 40 ASPRDOUT 0004 20 ASPSIZE 0010 00000003 ASPSPABK 000C ASPSPFBK 0008 ASPSPID 0006 ASPSTAT 0004 ASPUSER 0010
Last updated on 5 Jun 2001 at 12:57:31 EDT.
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