ISO2002ENTMF 

The Function-ID Paragraph

The Function-ID paragraph specifies the name by which a function is identified and assigns selected attributes to that function.
ISO2002ENTMF 

General Format for Format 1 (definition):

Function-ID definition paragraph syntax diagram
ISO2002ENTMF 

General Format for Format 2 (prototype):

Function-ID prototype paragraph syntax diagram

Syntax Rules

  1. Literal-1 must be an alphanumeric literal and must not be a figurative constant.
  2. ENT If both ENTRY-NAME and ENTRY-INTERFACE clauses are specified, ENTRY-INTERFACE must be specified first.
  3. ENT If ENTRY-NAME IS LONGMIXED is specified, literal-1 must be specified.
ISO2002ENTMF 

General Rules for Format 1

  1. ISO2002MF User-function-name-1 names the function declared by this function definition. However, literal-1, if specified, is the name of the function that is externalized to the operating environment.
  2. ENT The ENTRY-NAME and ENTRY-INTERFACE clauses are documentary only.
ISO2002ENTMF 

General Rules for Format 2

  1. Function-prototype-name-1 names the function prototype declared by this definition. However, literal-1, if specified, is the name of the function prototype that is externalized to the operating environment.
  2. ENT The ENTRY-NAME and ENTRY-INTERFACE clauses are documentary only.
Parent topic: Identification Division