z/OS Language Environment Programming Guide for 64-bit Virtual Addressing Mode
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CELQPITY

z/OS Language Environment Programming Guide for 64-bit Virtual Addressing Mode
SA38-0689-00

CELQPITY generates an entry within the PreInit table.

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Syntax

>>-CELQPITY--+------+--,--+-------------+----------------------><
             '-name-'     '-entry_point-'   

name
An eight character string containing the load name of the routine that can be invoked within the Language Environment preinitialized environment. This name must be provided if Language Environment is to load the routine, otherwise it is optional.
entry_point
Doubleword routine address to which control is transferred, or 0, to indicate that the module is to be dynamically loaded. This parameter is optional.
You have the option of specifying either, both, or neither of these parameters:
  • If name is omitted and entry_point is present, the comma must be present.
  • If neither name nor entry_point are provided, an empty PIT entry is created which can be filled in later with the CELQPIPI(add_entry) preinitialization function.
  • If name is provided and entry_point is zero, Language Environment will load the routine.
  • If both parameters are present, name is ignored and entry_point is used as the start of the routine, unless it is 0.
Note: Each invocation of the CELQPITY macro generates a new row in the PreInit table. The first entry is row 0, the second is row 1, and so on.

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