Entry Point Subroutine Names
Each user exit has an associated entry point name that you use in your
subroutine. You write the code for the entry point subroutine using the
specified name. For example, if you decide to use the create part user
exit, the associated entry point name is ufcre. The entry point name is
the function name that you use in your
program. All of the entry point
subroutine names take the same number of parameters.
NOTE: The subroutine ufusr uses a different parameter list when
it is used as a user exit as opposed to an internal Open C API routine.
The parameter lists for all user exit entry points use three parameters for C
and C++ routines. We use the generic
name entry_point to show the parameter list. The actual entry point names are
given in the table for user exits (see table
).
For more information see the User Exits section under Execution Methods
in the NX Open Programmer's Guide.