Using wx-c.dll from plain vanilla C

Hi folks, 
Can you offer me a very simple example which explains how to use  the
wx-c.dll form plain vanilla C.  
I know that time always matters. So let me explain why I need this
information.
 
I would like to contribute to an open source project named Suneido.
Suneido is an integrated Client-Server Development and Application
Platform. www.suneido.com <http://www.suneido.com/>   (Suneido is not  a
DOT NET project, so only the wx-c.dll is necessary)
 
While porting the Server to Linux is mostly done, the GUI (the harder
part) still needs massive help
So, a bit code will be a massive help!
 
The example should contain, app-init, a frame including a button and how
to trap the button click-event to close the frame respective window.
 
I hope to hear from you soon and wish you a happy new year,
Bjorn