• ADPLEXTN: (Mapped by mapping macro BLSABDPL) IPCS sets field ADPLEFCD to ADPLEFAN (X'0001') upon entry to an ANALYZE exit routine to permit a common entry point to serve as an ANALYZE exit routine, as well as one of the following types of exit routines:
  • ASCB exit routine
  • Post-formatting exit routine
  • TCB exit routine
  • Verb exit routine

  The registers and other conditions on entry to each of these types of exit routines are the same. Use field ADPLEXTN to determine the purpose of a given call to a multi-function entry point.

References