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Syntax Diagram z/OS MVS Programming: Sysplex Services Reference SA38-0658-00 |
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The syntax of the IXLLOCK macro is as follows: main diagram >>-IXLLOCK--b----CONTOKEN=contoken------------------------------> >--,REQUEST=-+-OBTAIN--| parameters-1 |------+------------------> +-ALTER--| parameters-4 |-------+ +-RELEASE--| parameters-7 |-----+ '-PROCESSMULT--| parameters-9 |-' >--+------------------+--+------------------+-------------------> '-,RETCODE=retcode-' '-,RSNCODE=rsncode-' .-,PLISTVER=IMPLIED_VERSION-. >--+---------------------------+--------------------------------> +-,PLISTVER=MAX-------------+ '-,PLISTVER=plistver--------' .-,MF=S--------------------------. >--+--------------------------------+-------------------------->< | .-,0D-----. | +-,MF=(L-,mfctrl-+---------+-)---+ | '-,mfattr-' | | .-,COMPLETE-. | '-,MF=(E-,mfctrl-+-----------+-)-' '-,COMPLETE-' parameters-1 .-,RNAMELEN=NO_RNAMELEN-. >>---,RNAME=rname----+-----------------------+------------------> '-,RNAMELEN=rnamelen----' .-,LOCKDATA=ALL_ZEROES-. >----,HASHVAL=hashval----+----------------------+---------------> '-,LOCKDATA=lockdata---' .-,STATE=SHR--------------------------. >--+-------------------------------------+----------------------> +-,STATE=EXCL-------------------------+ '-,STATE=VALUE---,STATEVAL=stateval---' .-,UDATAVAL=ALL_ZEROES-. >--+----------------------+-------------------------------------> '-,UDATAVAL=udataval---' .-,RDATA=NORDATA--------------------. >--+-----------------------------------+------------------------> +-,RDATA=WRITE-| parameters-2 |-----+ '-,RDATA=REACQUIRE-| parameters-3 |-' .-,MODE=SYNCSUSPEND------------------------------------------------------------. >--+------------------------------------------------------------------------------+->< +-,MODE=SYNCEXIT---------------------------------------------------------------+ | .-,--SYNCFAILDELAY--=--0------------------. | +-,MODE=SYNCFAIL-+-----------------------------------------+-------------------+ | '-,--SYNCFAILDELAY--=--syncfaildelayvalue-' | | .-,--SYNCFAILDELAY--=--0------------------. | '-,MODE=VALUE---,MODEVAL=modeval-+-----------------------------------------+---' '-,--SYNCFAILDELAY--=--syncfaildelayvalue-' parameters-2 >>---,RDATAVAL=rdataval----+------------------+-----------------> '-,ENTRYID=entryid-' >--+------------------------+---------------------------------->< '-,ENTRYCOUNT=entrycount-' parameters-3 .-,CONID=NO_CONID-. >>---,ENTRYID=entryid----+-----------------+--------------------> '-,CONID=conid----' .-,UPDATERDATA=NO-------------------------. >--+-----------------------------------------+----------------->< '-,UPDATERDATA=YES---,RDATAVAL=rdataval---' parameters-4 .-,RNAMELEN=NO_RNAMELEN-. >>---,RNAME=rname----+-----------------------+------------------> '-,RNAMELEN=rnamelen----' >----,HASHVAL=hashval-------------------------------------------> .-,STATE=SHR--------------------------. >--+-------------------------------------+----------------------> +-,STATE=EXCL-------------------------+ '-,STATE=VALUE---,STATEVAL=stateval---' .-,UDATAVAL=ALL_ZEROES-. >--+----------------------+-------------------------------------> '-,UDATAVAL=udataval---' .-,RDATA=UNCHANGED--------------. >--+-------------------------------+--------------------------->< +-,RDATA=DELETE-----------------+ +-,RDATA=WRITE-| parameters-5 |-+ '-| parameters-6 |--------------' parameters-5 >>---,RDATAVAL=rdataval------,ENTRYID=entryid-------------------> >--+------------------------+---------------------------------->< '-,ENTRYCOUNT=entrycount-' parameters-6 .-,MODE=SYNCSUSPEND---------------------------------------------. >>-+---------------------------------------------------------------+->< +-,MODE=SYNCEXIT------------------------------------------------+ | .-,--SYNCFAILDELAY--=--NO--. | +-,MODE=SYNCFAIL-+--------------------------+-------------------+ | '-,--SYNCFAILDELAY--=--YES-' | | .-,--SYNCFAILDELAY--=--NO--. | '-,MODE=VALUE---,MODEVAL=modeval-+--------------------------+---' '-,--SYNCFAILDELAY--=--YES-' parameters-7 .-,RNAMELEN=NO_RNAMELEN-. >>---,RNAME=rname----+-----------------------+------------------> '-,RNAMELEN=rnamelen----' .-,UDATAVAL=ALL_ZEROES-. >----,HASHVAL=hashval----+----------------------+---------------> '-,UDATAVAL=udataval---' .-,RDATA=DELETE----------------. >--+------------------------------+-----------------------------> '-,RDATA=KEEP-| parameters-8 |-' .-,MODE=SYNCSUSPEND----------------. >--+----------------------------------+------------------------>< +-,MODE=SYNCEXIT-------------------+ +-,MODE=NORESPONSE-----------------+ '-,MODE=VALUE---,MODEVAL=modeval---' parameters-8 .-,UPDATERDATA=NO-------------------------. >>-+-----------------------------------------+----------------->< '-,UPDATERDATA=YES---,RDATAVAL=rdataval---' parameters-9 >>---,REQBUFFER=reqbuffer------,REQNUM=reqnum-------------------> .-,MODE=SYNCSUSPEND----------------. >--+------------------+--+----------------------------------+-->< '-,REQPROC=reqproc-' +-,MODE=NORESPONSE-----------------+ '-,MODE=VALUE---,MODEVAL=modeval---' |
Copyright IBM Corporation 1990, 2014
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