Extract Utility User's Guide - Supra - Cincom

Choosing run-time options in z/OSZ/OSSeveral parameters affect the run-time environment. To set the run-timeenvironment, you must code the size of the address space, the stack, andpossibly the I/O buffers. You must also indicate whether you want to print adump or just messages. Your code would look like the following example.//stepname EXEC CSUNEXTR,PARM='[your run-timeparameters to the operating system]/[your function's run-time parameters]'An example would look like this://FUNCTION EXEC CSUNEXTR,PARM='/STACK=300K,NOSPIE,NODUMP'OPENVMSN/ADefining the amount of storageYou must have sufficient storage available to hold the following:♦ The function's program♦ The size of the stack/heap you code in the STACK parameter in the JCL♦ The single-task PDMZ/OSCode the size of the address space in the REGION parameter of the JOB or EXECstatement in the JCL.Extract Utility User's Guide, P25-9513-03 23Chapter: 3. Executing the Extract utilitySection: Choosing run-time options in z/OS