event.bif ??

Hi all,
Could someone brief me about the event.bif , event.bif.bro ,
event.bif.netvar_def ,event.bif.netvar_h,event.bif.netvar_init .. I
belive they are auto genearated .

Thanks,
Anand

event.bif contains the prototypes for the Bro events. It is
hand-written and the source file for event.bif.{bro,netvar_def,...},
which are generated by bifcl from event.bif.

Ruoming