How to access currently executing SQL statment?

Hello -
I have a C language external procedure that is called from an INSERT / UPDATE / DELETE trigger.
Is there a way (using OCI, or elsewhere) to get a string containing the SQL statment that fired the trigger?
Thanks a bunch for your help!
-js

http://databasejournal.com/features/oracle/article.php/3373701
The second page has more details (there is also a part II to this article if you are interested).

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You've posted enough to know you need to provide your 4 digit Oracle version.
>
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