# Event\_hook 1.0.1 Released

**URL:** <https://www.ruby-forum.com/t/event-hook-1-0-1-released/170909>\
**Category:** Ruby\
**Created:** [June 24, 2009, 3:03am UTC](https://www.ruby-forum.com/t/event-hook-1-0-1-released/170909 "2009-06-24T03:03:19Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![aguynamedryan](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/43a26b/32.png) [@aguynamedryan](https://www.ruby-forum.com/u/aguynamedryan)\
**Post date:** [June 24, 2009, 3:03am UTC](https://www.ruby-forum.com/t/event-hook-1-0-1-released/170909/1 "2009-06-24T03:03:19Z")

</div>

event\_hook version 1.0.1 has been released!

- [http://rubyforge.org/projects/seattlerb](http://rubyforge.org/projects/seattlerb)

Wraps rb\_add\_event\_hook so you can write fast ruby event hook  
processors w/o the speed penalty that comes with set\_trace\_func (sooo  
sloooow!). Calls back into ruby so you don’t have to write C.

```
% ruby demo.rb
# of iterations = 1000000
                          user system total real
null_time 0.120000 0.000000 0.120000 ( 0.125279)
ruby time 0.560000 0.000000 0.560000 ( 0.562834)
event hook 3.160000 0.010000 3.170000 ( 3.175361)
set_trace_func 34.530000 0.100000 34.630000 ( 34.942785)

```

Changes:

### 1.0.1 / 2009-06-23

- 1 minor enhancement: