Isn't it considered poor form to post the same thing on multiple listserv's?
>there is one alet and pointers to the anchor, extent and cells No there isn't. There is one ALET (described as the "control ALET") and a pointer to the anchor and an output pointer to the returned cell. >How can it be the anchor extents in address space and the cells in other Please consider reading your posts before making them (and correcting as appropriate) so that there are fewer cases of non-English and so that we don't have to guess what you are asking. The anchor and the extent blocks are in the same space, therefore one ALET is all that is needed to locate them. The cell storage area can be anywhere you choose and it is up to your code to access the cells properly. The CSR pool services do not touch the cells. They touch only the anchor and the extent blocks. >More so can you call CSRC4GET From address space A were the cells reside in B If the anchor and extent blocks are in "A" (or any space to which you have addressability via ALET at the point of the "get") then sure. The system does not care where the cells are. Now, if you couldn't get a cell and needed to extend, then you'd be in the position of having to get the cell storage. For doing that, the normal system rules apply. Pretty much it comes down to: only if you can access "B" (such as by an ALET). Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
