my_user_id

	status.i4.v = my_user_id(user_id.i4.r)

	This routine returns the calling process' Acnet console user ID.

	user_id		returned Acnet console user ID

	This function returns status values as follows:

	OK			success
	CLIB_GENERR		failed to determine the user ID

	This function requires the following include files:

	cnsparam_h, clib_h, acnet_errors_h

	Related functions:

	my_user_name, my_current_user_name, retrieve_validated_user_name,
	my_executable_name_c, my_generic_ascii_name, my_gen_name, myname,
	my_ascii_name, mynode, myconsole, myinstance, myslot, mypage,
	clib_environment, my_acnet_user_name, my_control_system_name

	C/C++ usage:

	int	status;
	int	user_id;

	status = my_user_id(&user_id);