>>> Terminatin Application with an explicite call to ExitProcess() does
>>> avoid this.
>>
>> If you want to corrupt your data - go this way.
>
> Embedded firebird should be aware of "ExitProcess" since it is also used
> after returning from main-function in C-programs.

Before tell me what embedded should, please, read MSDN first.
Read what is allowed in DllMain, for example. Some things is not
as easy as looks at first glance.

You are free to write your application as you wish. You are warned.

Regards,
Vlad