Arguments

 

pasteboard-id

   OpenVMS usage:identifier
   type:         longword (unsigned)
   access:       read only
   mechanism:    by reference

   Specifies the pasteboard for which unsolicited input is being
   enabled. The pasteboard-id argument is the address of an unsigned
   longword that contains the pasteboard identifier.

   The pasteboard identifier is returned by SMG$CREATE_VIRTUAL_
   PASTEBOARD.
 

AST-routine

   OpenVMS usage:ast_procedure
   type:         procedure value
   access:       read only
   mechanism:    by value

   AST routine to be called upon receipt of unsolicited input at
   the terminal. The AST-routine argument contains the routine's
   procedure value. SMG$ENABLE_UNSOLICITED_INPUT detects the
   presence of unsolicited input and calls the AST routine with
   six arguments: the pasteboard-id, the AST-argument, R0, R1, PC,
   and PSL (on VAX systems) or PS (on Alpha systems).
 

AST-argument

   OpenVMS usage:user_arg
   type:         longword (unsigned)
   access:       read only
   mechanism:    by value

   A value to be passed to the AST routine. The AST-argument
   argument contains the value to be passed to the AST routine.