thanks a bunch

> -----Original Message-----
> From: Gene_Gaunt/ReviewWorks@reviewworks.com
> [SMTP:Gene_Gaunt/ReviewWorks@reviewworks.com]
> Sent: Thursday, March 23, 2000 8:13 AM
> To:   MI400@midrange.com
> Subject:      RE: PAG gone away in V4R4+
> 
> Here is code that walks the ODP chain.  Only the traditional ODPs
> from the QDM* routines are here.  The new ODPs from IFS are chained
> elsewhere, in Unicode.
> 
> dcl sysptr ?QDMCQ     baspco pos(H"21");
> dcl mspptr ?Walk;
> dcl dd     Forward    bas(?Walk) pos(1) bin(4);
> dcl sysptr ?ODP       bas(?Walk) pos(H"31");
> dcl mspptr ?Space;
> 
>     setsppfp  ?Walk, ?QDMCQ;         -- point to data mgmt queue
>     setsppo   ?Walk, H"98";          -- point to shared header
>     cmpnv(b)  Forward, -1 / neq(AA); -- jump if a shared exists
>     setsppo   ?Walk, H"A0";          -- point to non-shared header
> AA: cmpnv(b)  Forward, -1 / EQ(BB);  -- exit loop if end of chain
>     setsppo   ?Walk, Forward;        -- point to next entry
>     setsppfp  ?Space, ?ODP;          -- point into an ODP space
>     b         AA;                    -- repeat until end of chain
> BB:
> 
> 
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