LANGLVL

The LANGLVL option specifies the level of PL/I language definition that you want the compiler to accept.

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                 .-OS----.        
>>-LANGLVL--(----+-NOEXT-+----)--------------------------------><

NOEXT
Only the following ENVIRONMENT options are accepted:

Bkwd
Consecutive
Ctlasa
Deblock

Genkey
Graphic
Indexed
Keylength

Keyloc
Organization
Recsize
Regional

Relative
Scalarvarying
Vsam

OS
All ENVIRONMENT options are allowed. For a complete list of the ENVIRONMENT options, see Table 1.