RET=NONE is the same as RET= parameter omitted. IBM Mainframe Discussion List <IBM-MAIN@BAMA.UA.EDU> wrote on 08/03/2006 02:20:20 PM:
> > If there are others with a SHARED ENQ, attempting a RET=CHNG will > > either put you into a wait (possibly triggering a deadly embrace if > > you hold another SHR or EXC ENQ that some other task wants to go to > > EXC status on) or return a failure RC and require you to recover by > > attempting it again. > Actually, RET=CHNG will always return with a return code (0 or other). > The RET= parm implies this. The only way to wait is an ENQ with no > RET=, which obviously will not do the CHNG. ----------------------------------------- The information contained in this communication (including any attachments hereto) is confidential and is intended solely for the personal and confidential use of the individual or entity to whom it is addressed. The information may also constitute a legally privileged confidential communication. If the reader of this message is not the intended recipient or an agent responsible for delivering it to the intended recipient, you are hereby notified that you have received this communication in error and that any review, dissemination, copying, or unauthorized use of this information, or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this communication in error, please notify us immediately by e-mail, and delete the original message. Thank you ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html