CLIST
An older TSO command language. REXX has largely replaced it, but both can be stored in SYSPROC libraries.
See it in context
REXX scripting on z/OS: Your first REXX exec
An older TSO command language. REXX has largely replaced it, but both can be stored in SYSPROC libraries.
See it in context
REXX scripting on z/OS: Your first REXX exec