Return dynamic allocation attribute specification - Key = '000C'

Code DINRTATT to request indications of the attributes assigned to the specified resource. When you code this key, # and LEN must be one, and PARM is a one-byte field. Upon return to your program, PARM is set as follows:

Bit 0

On, if permanently concatenated

Bit 1

On, if in use

Bit 2

On, if permanently allocated

Bit 3

On, if convertible

Bit 4

On, if dynamically allocated

Bit 5

On, if insulated DD

Bits 6-7

Not an intended programming interface.

Example: To request return of the data set attributes, code:

KEY    #      LEN    PARM
000C   0001   0001   --

If the allocation has the in-use and permanently allocated attributes, PARM contains the following on return:

KEY    #      LEN    PARM
000C   0001   0001   60