* %GOTO ATTRPRO ; /* Bilingual header
MACRO
BPXYATTR &DSECT=YES,&LIST=YES
GBLB &ATTR411
AIF (&ATTR411 EQ 1).E411
&ATTR411 SETB 1
AIF ('&LIST' EQ 'YES').A411
PUSH PRINT BPXYATTR: File attributes for v_ system calls
PRINT OFF
AGO .A411
* */
*%ATTRPRO : ;
*/****START OF SPECIFICATIONS******************************************
*
* $MAC (BPXYATTR) COMP(SCPX1) PROD(BPX):
*
*01* MACRO NAME: BPXYATTR
*
*01* DSECT NAME: N/A
*
*01* DESCRIPTIVE NAME: Attribute Structure for the Logical File System
*
*02* ACRONYM: ATTR
**/
*/*01* PROPRIETARY STATEMENT= */
*/***PROPRIETARY_STATEMENT********************************************/
*/* */
*/* */
*/* LICENSED MATERIALS - PROPERTY OF IBM */
*/* THIS MACRO IS "RESTRICTED MATERIALS OF IBM" */
*/* 5650-ZOS (C) COPYRIGHT IBM CORP. 1993, 2004 */
*/* */
*/* STATUS= HBB7709 */
*/* */
*/***END_OF_PROPRIETARY_STATEMENT*************************************/
*/*
*
*01* EXTERNAL CLASSIFICATION: GUPI
*01* END OF EXTERNAL CLASSIFICATION:
*
*01* FUNCTION:
*
* The ATTR maps file attributes that the logical file system is
* interested in.
*
*01* METHOD OF ACCESS:
*
*02* PL/X:
*
* %INCLUDE SYSLIB(BPXYATTR)
* By default, the ATTR is based on AttrPtr. If
* other basing is desired, use %ATTRBASE='BASED(XXXXXX)'.
* If %ATTRBASE='BASED(ATTRPTR)' is coded, a Declare for
* ATTRPTR is also generated.
*
* By default, the ATTR uses no VIA. If access
* register usage is desired, code %ATTRVIA='VIA(XXXXXX)'.
* If %ATTRVIA='VIA(AttrAlet)' is coded, a Declare for
* AttrAlet is also generated.
*
*02* ASM:
*
* BPXYATTR DSECT=YES|NO,LIST=YES|NO
*
* With DSECT=NO, storage is allocated in line
* and addressability is provided thru that DSECT or CSECT.
* With DSECT=YES, a DSECT is produced and "USING ATTR,reg"
* is required for addressability. Here "reg" contains the
* address of ATTR#LENGTH bytes of storage.
* The defaults are DSECT=YES and LIST=YES.
*
*01* SIZE: Release dependent. Refer to the mapping.
*
*01* POINTED TO BY: In dynamic storage of LFS routines or caller of
* Vnode interface services.
*
*01* CREATED BY: LFS Syscall Routines and callers of Vnode interface
* services
*
*01* DELETED BY: LFS Syscall Routines or caller of Vnode interface
* services
*
*01* STORAGE ATTRIBUTES:
*02* SUBPOOL: N/A
*02* KEY: N/A
*02* RESIDENCY: Writeable Storage
*
*01* FREQUENCY: 1 per syscall
*
*01* SERIALIZATION: N/A
*
*01* DEPENDENCIES: None
*
*01* NOTES: The following mapping macros are closely related.
*
* BPXYATT - Interface between an application and the LFS for
* BPX1CHA (chattr). It maps the subset of BPXYATTR
* fields which can be modified, and the set flags.
* Fields match corresponding fields in BPXYATTR.
* The overall structures are not related.
* (Field size and type match, but not the offset.)
* AttSetFlags, AttGenMask, and AttGenValue structures
* match AttrSetFlags, AttrGenMask, and AttrGenValue
* in BPXYATTR.
*
* BPXYATTR - Vnode interface to the LFS and PFS for file
* attributes.
* Fields match corresponding fields in BPXYATT.
* AttrStat, AttrStat2, and AttrStat3 structures match
* st_Part1, st_Part2, and st_Part3 in BPXYSTAT.
*
* BPXYSTAT - Interface between an application and the LFS for
* BPX1STA (stat). It is the POSIX interface to the LFS
* for file attributes. The st_Part1, st_Part2, and
* st_Part3 structures match AttrStat, AttrStat2,
* and AttrStat3 in BPXYATTR. The entire BPXYSTAT
* structure also matches the stat.h structure.
*
* BPXZATTR - Prior name of BPXYATTR. To facilitate migration,
* BPXZATTR includes BPXYATTR. In all new code,
* BPXYATTR should be used.
*
* BPXYVFSI - C program interface for the BPX1V (v_) services.
* The ATTR structure in BPXYVFSI matches the BPXYATTR
* structure.
*
* stat.h - C program interface for stat(). It is the POSIX C
* form of BPXYSTAT. The entire stat.h structure
* matches the BPXYSTAT structure.
*
*
*01* COMPONENT: z/OS UNIX (SCPX1)
*
*01* DISTRIBUTION LIBRARY: AMACLIB
*
*01* EYE-CATCHER: ATTR
*02* OFFSET: 0
*02* LENGTH: 4
*
****END OF SPECIFICATIONS*********************************************/
* %GOTO ATTRPLS ; /* Bilingual header
.A411 ANOP ,
** BPXYATTR: File attributes for callable services
** Used By: VRP VLK VRW VCR VMD VSY VGA VSA
AIF ('&DSECT' EQ 'NO').B411
ATTR DSECT ,
AGO .C411
.B411 ANOP ,
DS 0D Clear storage
ATTR DC XL(ATTR#LENGTH)'00'
ORG ATTR
.C411 ANOP ,
ATTRBEGIN DS 0D
*
ATTRHDR DS 0D ATTR Header
ATTRID DC C'ATTR' *
Eye Catcher
ATTRSP DC AL1(ATTR#SP) *
Subpool number of this ATTR
ATTRLEN DC AL3(ATTR#LENGTH) *
Length of this Attr
ATTRSTAT DS 0D stat() structure
ATTRMODE DS 0F File Mode mapped by BPXYMODE
ATTRTYPE DS AL1 First byte of mode is file type, *
mapped by BPXYFTYP
ATTRREMMODE DS AL3 Name to know the last 3 byte
ATTRINO DS F File Serial Number
ATTRDEV DS F Device ID of the file
ATTRLINK DS F Number of links
ATTRUID DS F User ID of owner of the file
ATTRGID DS F Group ID of Group of file
ATTRSIZE DS 0D File Size in bytes, for *
regular file. This is *
unspecified for others.
ATTRSIZE_H DS F First word of size
ATTRSIZE_L DS F Second word of size
ATTRATIME DS F Time of last access
ATTRMTIME DS F Time of last data mod
ATTRCTIME DS F Time of last file stat chng
ATTRMAJORNUMBER DS F Major number for this file, *
if it is a character *
special file.
ATTRMINORNUMBER DS F Minor number for this file, *
if it is a character *
special file.
ATTRSTAT2 DS 0F second part of the stat
ATTRAUDITORAUDIT DS 0F Area for auditor audit info
ATTRAUDITORAUDIT1 DS XL1 Auditor audit byte 1
ATTRAUDITORAUDIT2 DS XL1 Auditor audit byte 2
ATTRAUDITORAUDIT3 DS XL1 Auditor audit byte 3
ATTRAUDITORAUDIT4 DS XL1 Auditor audit byte 4
ATTRAAUDIT EQU X'01' ON = auditor audit info *
change request *
(ON when AttrMAAudit = ON)
ATTRUSERAUDIT DS 0F Area for user audit info
ATTRUSERAUDIT1 DS XL1 User audit byte 1
ATTRUSERAUDIT2 DS XL1 User audit byte 2
ATTRUSERAUDIT3 DS XL1 User audit byte 3
ATTRUSERAUDIT4 DS XL1 User audit byte 4
ATTRNOTAAUDIT EQU X'01' Always OFF to indicate *
this is NOT auditor audit *
info
ATTRBLKSIZE DS F File Block Size
ATTRCREATETIME DS F File Creation Time
ATTRAUDITID DS CL16 RACF File ID for auditing
*
ATTRGUARDTIME ORG ATTRAUDITID Guard Time @D7A
ATTRGUARDTIMESEC DS F Seconds @D7A
ATTRGUARDTIMEMSEC DS F Micro_Seconds @D7A
ORG ATTRAUDITID @D7A
ATTRCVER DS CL8 Creation Verifier @D7A
DS CL8 Spacer @D7A
*
ATTRRES01 DS F Reserved
ATTRGENMASK DS 0F Mask to indicate which *
General attributes bit to *
modify *
--Masks AttrGenValue
ATTROPAQUEMASK DS XL3 Opaque attribute flags - *
Reserved for ADSTAR use
ATTRVISIBLEMASK DS XL1 Visible attribute flags
ATTRNODELFILESMASK EQU X'20' Files should not be deleted @P1A
ATTRSHARELIBMASK EQU X'10' Shared Library @D6A
ATTRNOSHAREASMASK EQU X'08' No shareas flag @D8A
ATTRAPFAUTHMASK EQU X'04' APF authorized flag @D6A
ATTRPROGCTLMASK EQU X'02' Program controlled flag @D6A
ATTREXTLINKMASK EQU X'01' External Symlink flag *
Mask bit not used on *
vn_setattr
ATTRSETFLAGS DS 0XL4 Flags - which fields to set
ATTRSETFLAGS1 DS XL1 Flag byte 1
ATTRMODECHG EQU X'80' Change to the mode indicated
ATTROWNERCHG EQU X'40' Change to Owner indicated
ATTRSETGEN EQU X'20' Set General attributes
ATTRTRUNC EQU X'10' Truncate size
ATTRATIMECHG EQU X'08' Change the Atime
ATTRATIMETOD EQU X'04' Change to the Current Time
ATTRMTIMECHG EQU X'02' Change the Mtime
ATTRMTIMETOD EQU X'01' Change to the Current Time
ATTRSETFLAGS2 DS XL1 Flag byte 2
ATTRMAAUDIT EQU X'80' Modify auditor audit info
ATTRMUAUDIT EQU X'40' Modify user audit info
ATTRCTIMECHG EQU X'20' Change the Ctime
ATTRCTIMETOD EQU X'10' Change Ctime to the Current *
Time
ATTRREFTIMECHG EQU X'08' Change the RefTime
ATTRREFTIMETOD EQU X'04' Change RefTime to Current Time
ATTRFILEFMTCHG EQU X'02' Change File Format @D5A
ATTRGUARDTIMECHK EQU X'01' Guard Time Check Requested @D7A
ATTRSETFLAGS3 DS XL1 Flag byte 3 - reserved
ATTRCVERSET EQU X'80' Creation Verifier Set @D7A
ATTRCHARSETIDCHG EQU X'40' CharSetId Change @D9A
ATTRLP64TIMES EQU X'20' 64-bit time fields used @DDA
ATTRSECLABELCHG EQU X'10' Seclabel Change @DEA
ATTRSETFLAGS4 DS XL1 Flag byte 4 - reserved *
ATTRSTAT3 DS 0F Third part of the stat
ATTRCHARSETID DS CL12 Coded Character set id
ORG ATTRCHARSETID @D9A
ATTRFILETAG DS CL4 File Tag @D9A
DS CL8 Reserved @D9A
ORG ATTRCHARSETID @DFA
ATTRVINFO DS 0CL12 Cross MtPt Information: @DFA
ATTRVFSTOK DS CL8 Cross MtPt Vfs Tok @DFA
ATTRVMTPTINO DS CL4 Root's MtPt's Ino @DFA
ATTRBLOCKS_D DS 0F Double word num blocks
ATTRBLOCKS_H DS F First word of blocks
ATTRBLOCKS DS F Number of blocks allocated
ATTRGENVALUE DS 0F General attribute values *
--Masked by AttrGenMask
ATTROPAQUE DS XL3 Opaque attribute flags - *
Reserved for ADSTAR use
ATTRVISIBLE DS XL1 Visible attribute flags
ATTRNODELFILES EQU X'20' Files should not be deleted @P1A
ATTRSHARELIB EQU X'10' Shared Library flag @D8A
ATTRNOSHAREAS EQU X'08' No shareas flag @D6A
ATTRAPFAUTH EQU X'04' APF authorized flag @D6A
ATTRPROGCTL EQU X'02' Program controlled flag @D6A
ATTREXTLINK EQU X'01' External Symlink
ATTRREFTIME DS F Reference Time - *
Reserved for ADSTAR use
DS 0F Align ATTRFID
ATTRFID DS CL8 File Identifier
ATTRFILEFMT DS XL1 File Format @D5A
ATTRFSPFLAG2 DS XL1 IFSP_FLAG2 @DBA
ATTRACCESSACL EQU X'80' Access ACL exists @DBA
ATTRFMODELACL EQU X'40' File Model ACL exists @DBA
ATTRDMODELACL EQU X'20' Directory Model ACL exists @DBA
ATTRRES02 DS CL2 Reserved for future @DBC
*
ATTRCTIMEMSEC DS F Ctime Micro_Seconds @D7A
ATTRSECLABEL DS CL8 Security Label @DBA
ATTRRES03 DS CL4 Reserved for future @DBC
ATTRENDVER1 EQU * End of Version 1 ATTR
*
ATTRATIME64 DS D Access Time @DAA
ATTRMTIME64 DS D Data Mod Time @DAA
ATTRCTIME64 DS D Medadata Change Time @DAA
ATTRCREATETIME64 DS D File Creation Time @DAA
ATTRREFTIME64 DS D Reference Time @DAA
DS D @DAA
DS CL16 Reserved @DAA
ATTRENDVER2 EQU * End of Version 2 ATTR @DAA
*
* Constants
*
ATTR#LEN EQU *-ATTRBEGIN *
Length of ATTR
ATTR#LENGTH EQU ATTR#LEN Length of ATTR
ATTR#MINLEN EQU ATTRENDVER1-ATTRBEGIN *
Minimum length of valid ATTR
ATTR#SP EQU 2 Subpool for the ATTR
** BPXYATTR End
SPACE 3
AIF ('&LIST' EQ 'YES').E411
POP PRINT
.E411 ANOP ,
MEND , Terminating PL/X comment */
*
*%ATTRPLS : ;
* @EJECT;
* %IF ATTRBASE = '' %THEN
* %DO;
* %ATTRBASE = 'Based(AttrPtr)';
* %END;
* %IF TRANSLATE(ATTRBASE) = 'BASED(ATTRPTR)' %THEN
* %DO;
* DCL AttrPtr Ptr(31); /* Pointer to the ATTR */
* %END;
* %IF TRANSLATE(ATTRVIA) = 'VIA(ATTRALET)' %THEN
* %DO;
* Dcl AttrAlet Ptr(31); /* Alet of the ATTR */
* %END;
*
*%IF AsaxmacF63 = ''
* %Then %AsaxmacF63 = 'Char(8)'; /* @DCA*/
*
*Dcl
* 1 Attr ATTRBASE ATTRVIA,
* 3 AttrHdr, /* +00 Attr Header @D2A*/
* 5 AttrID Char(4), /* +00 EBCDIC ID @D2C*/
* 5 AttrSP Fixed(8), /* +04 Subpool number of this Attr
* @D2C*/
* 5 AttrLen Fixed(24), /* +05 Length of this Attr @D2C*/
* 3 AttrStat, /* +08 stat() structure */
* 5 AttrMode Fixed(32), /* File Mode mapped by BPXYMODE*/
* 7 AttrType Fixed(8), /* First byte of mode is file
* type, mapped by BPXYFTYP */
* 7 AttrRemMode Fixed(24), /* Name to know the last 3 byte*/
* 5 AttrIno Fixed(32), /* +0C File Serial Number */
* 5 AttrDev Fixed(32), /* +10 Device ID of the file */
* 5 AttrLink Fixed(32), /* +14 Number of links */
* 5 AttrUid Fixed(31), /* +18 User ID of owner of the file*/
* 5 AttrGid Fixed(31), /* +1C Group ID of Group of file */
* 5 AttrSize Char(8) Bdy(8), /* +20 File Size in bytes, for
* regular file. This is
* unspecified, for others. */
* 7 AttrSize_h Fixed(31), /* +20 First word of size */
* 7 AttrSize_l Fixed(32), /* +24 Second word of size */
* 5 AttrAtime Fixed(31), /* +28 Time of last access @P0C*/
* 5 AttrMtime Fixed(31), /* +2C Time of last data mod @P0C*/
* 5 AttrCtime Fixed(31), /* +30 Time of last file stat chng
* @P0C*/
* 3 AttrMajorNumber Fixed(32), /* +34 Major number for this file,
* if it is a character
* special file. */
* 3 AttrMinorNumber Fixed(32), /* +38 Minor number for this file,
* if it is a character
* special file. */
* 3 AttrStat2, /* +3C second part of the stat */
* 5 AttrAuditorAudit Bit(32), /* +3C Area for auditor audit info */
* 7 * Bit(31), /* First 31 bits @D1A*/
* 7 AttrAAudit Bit(1), /* ON = auditor audit info
* change request
* (ON when AttrMAAudit = ON)
* @D1A*/
* 5 AttrUserAudit Bit(32), /* +40 Area for user audit info */
* 7 * Bit(31), /* First 31 bits @D1A*/
* 7 AttrNotAAudit Bit(1), /* Always OFF to indicate
* this is NOT auditor audit
* info @D1A*/
* 5 AttrBlkSize Fixed(31), /* +44 File Block Size */
* 5 AttrCreateTime Fixed(31), /* +48 File Creation Time @P0C*/
* 5 * UNION Char(16) Bdy(Word), /*@D7A*/
* 7 AttrAuditID Char(16), /* +4C RACF File ID for auditing */
*
* 7 AttrGuardTime , /* Guard Time Value: @D7A*/
* 8 AttrGuardTimeSec Fixed(32), /* Seconds - compare @D7A
* against either AttrCtime or
* AttrCtime64L @DCA*/
* 8 AttrGuardTimeMsec Fixed(32), /* Micro-seconds @D7A*/
*
* 7 AttrCver Char(8), /* Creation Verifier @D7A*/
*
* 5 * Fixed(32), /* +5C Reserved */
*
* 3 AttrGenMask Bit(32), /* +60 Mask to indicate which
* General attributes bit to
* modify
* --Masks AttrGenValue @D1A*/
* 5 AttrOpaqueMask Bit(24), /* Opaque attribute flags -
* Reserved for ADSTAR use @D1A*/
* 5 AttrVisibleMask Bit(8), /* Visible attribute flags @D1A*/
* 7 AttrRsvMask Bit(2), /* Reserved @D8C @P1C*/
* 7 AttrNoDelFilesMask Bit(1),/* Files should not be deleted
* from directory @P1A*/
* 7 AttrShareLibMask Bit(1), /* Shared Library @D8A*/
* 7 AttrNoShareasMask Bit(1), /* do not run in shareas @D6A*/
* 7 AttrApfAuthMask Bit(1), /* Program is APF auth @D6A*/
* 7 AttrProgCtlMask Bit(1), /* Program controlled @D6A*/
* 7 AttrExtLinkMask Bit(1), /* External Symlink flag
* Mask bit not used on
* vn_setattr @D1A*/
* 3 AttrSetFlags Bit(32), /* +64 Flags - which fields to set */
* 5 AttrModeChg Bit(1), /* Change to the mode indicated*/
* 5 AttrOwnerChg Bit(1), /* Change to Owner indicated */
* 5 AttrSetGen Bit(1), /* Set General attributes @D1A*/
* 5 AttrTrunc Bit(1), /* Truncate size @D2C*/
* 5 AttrATimeChg Bit(1), /* Change the Atime */
* 5 AttrAtimeTOD Bit(1), /* Change to the Current Time */
* 5 AttrMTimeChg Bit(1), /* Change the Mtime */
* 5 AttrMtimeTOD Bit(1), /* Change to the Current Time */
* 5 AttrMAAudit Bit(1), /* Modify auditor audit info */
* 5 AttrMUAudit Bit(1), /* Modify user audit info */
* 5 AttrCTimeChg Bit(1), /* Change the Ctime @D1A*/
* 5 AttrCTimeTOD Bit(1), /* Change Ctime to the Current
* Time @D1A*/
* 5 AttrRefTimeChg Bit(1), /* Change the RefTime @D1A*/
* 5 AttrRefTimeTOD Bit(1), /* Change RefTime to Current Time
* @D1A*/
* 5 AttrFileFmtChg Bit(1), /* Change the File Format @D5A*/
* 5 AttrGuardTimeChk Bit(1), /* Guard Time Check Req @D7A*/
* 5 AttrCverSet Bit(1), /* Creation Verifier Set @D7A*/
* 5 AttrCharSetIdChg Bit(1), /* Change File Info @D9A*/
* 5 AttrLP64Times Bit(1), /* 64-bit time fields used @DCA*/
* 5 AttrSecLabelChg Bit(1), /* Change Security Label @DEA*/
* 5 * Bit(12), /* Reserved bits @DEC*/
*
* 3 AttrStat3, /* +68 Third part of the stat */
* 5 * UNION, /* @DFA*/
* 7 AttrCharSetID Char(12), /* +68 Character Set Information */
* 9 AttrFileTag Char(4), /* File Tag @D9A*/
* 9 * Char(8), /* Reserved @D9A*/
* 7 AttrVInfo Char(12), /* v_readdir/v_getattr Info@DFA*/
* 9 AttrVfsTok Char(8), /* Cross MtPt Vfs Tok @DFA*/
* 9 AttrVMtPtIno Char(4), /* Root's MtPt's Ino @DFA*/
* 5 AttrBlocks_D Char(8) Bdy(word),/* +74 Double word num blocks */
* 7 * Fixed(31),
* 7 AttrBlocks Fixed(32), /* +78 Number of blocks allocated */
* 5 AttrGenValue Bit(32), /* +7C General attribute values
* --Masked by AttrGenMask @D1A*/
* 7 AttrOpaque Bit(24), /* Opaque attribute flags
* Reserved for ADSTAR use @D1A*/
* 7 AttrVisible Bit(8), /* Visible attribute flags @D1A*/
* 9 AttrRsv Bit(2), /* Reserved @D8C @P1C*/
* 9 AttrNoDelFiles Bit(1), /* Files should not be deleted
* from directory @P1A*/
* 9 AttrShareLib Bit(1), /* Shared Library @D8A*/
* 9 AttrNoShareas Bit(1), /* do not run in shareas @D6A*/
* 9 AttrApfAuth Bit(1), /* Program is APF auth @D6A*/
* 9 AttrProgCtl Bit(1), /* Program controlled @D6A*/
* 9 AttrExtLink Bit(1), /* External Symlink @D1A*/
* 5 AttrRefTime Fixed(31), /* +80 Reference Time -
* Reserved for ADSTAR use @D1A*/
* 5 AttrFid Char(8) Bdy(Word), /* +84 File Identifier @D2A*/
* 5 AttrFileFmt Fixed(8), /* +8C File Format @D5A*/
* /* Value constants for filefmt */
* /* declared in BPXYFTYP @D5A*/
* /***********************************/
* 5 AttrFspFlag2 Bit(8), /* +8D byte maps IFSP_FLAG2 - @DBA*/
* /* These flags are copied by
* HFS directly into this field.
* The bit positions match those
* defined in the FSP. @DBA*/
* 7 AttrAccessAcl Bit(1), /* 1 = Access Acl exists @DBA*/
* 7 AttrFModelAcl Bit(1), /* 1 = File Model Acl exists @DBA*/
* 7 AttrDModelAcl Bit(1), /* 1 = Dir Model Acl exists @DBA*/
* 7 * Bit(5), /* Reserved for future fsp use @DBA*/
* /***********************************/
* 5 * Char( 2), /* +8F Reserved for future @DBC*/
* 5 AttrCtimeMsec Fixed(32), /* +90 Micro-seconds of Ctime @D7A*/
* 5 AttrSecLabel Char(8), /* +94 Security Label @DBA*/
* 5 * Char(4), /* +9C Reserved for future @DBC*/
*
* 3 AttrEndVer1 Char(0), /* +A0--- End of Version 1 --- @D2C*/
*
* 3 AttrStat4 , /* +A0 Fourth part of the stat @DAA*/
* 5 AttrLP64 , /* +A0 LP64 Versions @DAA*/
* 7 AttrAtime64 Char(8) Bdy(DWord), /*+A8 Access Time @DAA*/
* 9 AttrAtime64S AsaxmacF63 Bdy(DWord), /* Signed value @DCA*/
* 11 * Char(4), /* @DCA*/
* 11 AttrAtime64L Fixed(31), /* @DCA*/
* 7 AttrMtime64 Char(8) Bdy(DWord), /*+B0 Data Mod Time @DAA*/
* 9 AttrMtime64S AsaxmacF63 Bdy(DWord), /* Signed value @DCA*/
* 11 * Char(4), /* @DCA*/
* 11 AttrMtime64L Fixed(31), /* @DCA*/
* 7 AttrCtime64 Char(8) Bdy(DWord), /*+B8 Metadata
* Change Time @DAA*/
* 9 AttrCtime64S AsaxmacF63 Bdy(DWord), /* Signed value @DCA*/
* 11 * Char(4), /* @DCA*/
* 11 AttrCtime64L Fixed(31), /* compare w/AttrGuardTime @DCA*/
* 7 AttrCreateTime64 Char(8) Bdy(DWord),/*+C0 File
* Creation Time @DAA*/
* 9 AttrCreateTime64S AsaxmacF63 Bdy(DWord), /* Signed @DCA*/
* 11 * Char(4), /* @DCA*/
* 11 AttrCreatetime64L Fixed(31), /* @DCA*/
* 7 AttrRefTime64 Char(8) Bdy(DWord), /*+C8 Reference Time@DAA*/
* 9 AttrReftime64S AsaxmacF63 Bdy(DWord), /* Signed @DCA*/
* 11 * Char(4), /* @DCA*/
* 11 AttrReftime64L Fixed(31), /* @DCA*/
* 7 * Char(8), /*+D0 May be AttrIno64 @DAA*/
*
* 5 * Char(16), /* +D0 Reserved (1st consider @DAA
* space at +5C,+8D,+94) @DAA*/
* 3 AttrEndVer2 Char(0), /* +E0 End of Version 2 @DAA*/
* /****************************************************************/
* /* Add fields here for Version 3. */
* /* NOTE that the increased length of the ATTR will have */
* /* migration considerations in the code that handles ATTR's. */
* /****************************************************************/
* 3 * Char(0) Bdy(Dword); /* +E0 Ensure ATTR ends on doubleword
* boundary */
*
*DCL
* ATTR#ID Char(4) Constant('ATTR'), /* Control Block Acronym*/
* ATTR#LEN Fixed(24) Constant(Length(ATTR)), /* Length of ATTR */
* ATTR#MINLEN Fixed(24) Constant(Offset(AttrEndVer1)), /* Minimum
* length of valid ATTR @D2A*/
* ATTR#VER2LEN Fixed(24) Constant(Offset(AttrEndVer2)), /* Length
* of version 2 @DCA*/
* ATTR#SP Fixed(8) Constant(2); /* Subpool for the ATTR */
z/OS UNIX System Services File System Interface Reference
Copyright IBM Corporation 1990, 2014