How can I delete breakpoint automatically?

[scl]

I write one hook command as below, when program stop at some
breakpoint, I want to delete the current breakpoint automatically.

define hookpost-continue
  # check something intersting
  delete current breakpoint # because huge calls, I must delete it!
end

Can I do that?

i know continue command will print one line such as

Breakpoint 5, dpb_split_field (fs=0x0) at mbuffer.c:2862

How can I use this information in hookpost-continue?

thanks a lot!