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Programming Interface Information:
This information is NOT
intended to be
used as Programming Interfaces of VM/ESA. It is to be used for diagnosis only. |
TZABK
Cross Reference (Contains links to field and bit definitions)
TZABK Prolog
Name : HCPTZABK
Description: Time Zone Anchor Block
DSECT : TZABK
Function : This DSECT maps the pointers to other control
blocks for Time Zone control.
Located by : PFXSYS -> SYSCM
SYSZANCR -> TZABK (Time Zone Anchor Block)
Created by : HCPZIN
Deleted by : None
TZABK Control Block Content
TZABK DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure TZABK Time Zone Anchor Block 0000 0 Address 4 TZATZD A( Time Zone Definition chain ) 0004 4 Address 4 TZATZI A( Time Zone Intervals chain ) 0008 8 Address 4 TZACURNT A( Current TZIBK ) 000C 12 Address 4 TZATRQ A( Midnight TRQBK ) 00000010 TZABKSZ *-TZABK Length in bytes 00000002 TZABKSZD (*-TZABK+7)/8 Length in Double words
TZABK Storage Layout
*** TZABK - Time Zone Anchor Block * * +---------------------------+---------------------------+ * 0 | TZATZD | TZATZI | * +---------------------------+---------------------------+ * 8 | TZACURNT | TZATRQ | * +---------------------------+---------------------------+ * 10 * *** TZABK - Time Zone Anchor Block
TZABK Cross Reference
(contains links to field and bit definitions)Symbol Dspl Value -------------- ---- -----TZABKSZ 000C 00000010
TZABKSZD 000C 00000002
TZACURNT 0008
TZATRQ 000C
TZATZD 0000
TZATZI 0004
Last updated on 3 Aug 1999 at 13:42:10 EDT.
Copyright IBM Corporation, 1990, 1999