I assume you meant deRegUserTriggers (there's no function dbRegUserTriggers). Even so, I don't think that's what you want.
Most likely what you want can be better achieved with "autoloads". The idea is that if you do:
Then when you call myFunc1() it will auto-load f1.il (assuming myFunc1 is not defined). The idea is that f1.il should contain the definition of myFunc1 and so on.
Perhaps that will help you?