Arguments

 

participant-index

   OpenVMS usage longword_unsigned
   type          longword (unsigned)
   access        read only
   mechanism     by reference
   Index of the caller within this application. The participant-
   index argument is the address of an unsigned longword that
   contains this index. Participant-index is assigned at process
   creation time and is unique for each participant.
 

pid

   OpenVMS usage longword_unsigned
   type          longword (unsigned)
   access        write only
   mechanism     by reference
   PID (process identifier) of the OpenVMS process associated with
   the specified participant-index. The pid argument is the address
   of an unsigned longword that receives this PID.